TW201210823A - Laminated polyester film and optical laminated film using same - Google Patents

Abstract

The present invention provides a laminated polyester film which is an optical highly adhesive film having high processing aptitude and expressing interference fringes when used as substrate of optical hard coat film, and having excellent adhesiveness to hard coat layer. The laminated polyester film realizes not only expression of interference fringes but also realizes adhesiveness under high temperature high humidity conditions and coating ability of in-line method at a high level. Method for solving problems of this invention is providing a laminated polyester film which is a polyester film wherein laminated film (layer C) is laminated on surface of at least one side of polyester film. The laminated polyester film is characterized in that the minimum value of spectral reflectivity (Rmin)of the layer C side at 500nm to 650nm is higher than 4.0% and lower than 6.0%, the change amount of spectral reflectivity ( Δ r) is higher than 0.0% and lower than 1.0%.

Description

When the layered polyester film and the laminated polyester film are used as a touch-sensitive substrate, the interference fringe is inhibited by the hard-coating of the active-line-curable resin, and the surface is resistant to scratching and anti-polyethylene phthalate. A film composed of a film base such as an ester has a problem that a partial rainbow-shaped reverse contact failure occurs during visual inspection because it contains an undercoat layer provided on the surface thereof or a well-defined interface. In order to change the adhesion layer, although the adhesion is lower than the refractive index difference of the polyester film of the substrate, it is necessary to eliminate the interference layer. When the film is provided with a hard coat layer, the adhesive layer is formed on the adhesive layer and the substrate layer and the hard coat layer. Eliminate the best method. As a solution (Patent Document 1), a resin having a different refractive index and a method of easily increasing the refractive index. [Technical Field] The present invention relates to an optical laminated film of an ester film, which is excellent in interference fringe of an optical film for hard coating such as a panel and adhesion to a package. [Prior Art] Since the optical film for hard coating has a function such as staining property, a method of providing a hard coat layer in a material is carried out. There is a problem that the refractive index is problematic between the base film and the hard coat layer of the target acid, and the problem of the visually impaired from a certain angle and the good adhesion are set in the polyester film. Lit, but it is difficult due to the refractive index system of the contact layer and the substrate layer and the hard coat layer. In order to suppress the interference fringes in such a buildup, the method of determining the optical interface of the difference in refractive index of the layer is a problem. It is proposed to use the surface layer of the two types of adhesive layers in the easy-adhesion layer toward the substrate layer. 201210823 However, in this method, the refractive index of the high-resistance-refractive-index resin is transmitted to the interfering body of the interface between the easy-adhesive layer and the base, the unfilled ground, and the loyalty layer. Therefore, the wsm pattern is studied. The system is not sufficient. A resin used for an aromatic layer containing a mercapto group or the like, and a copolymerization rate (patent literature = a film that enhances the resin itself), according to the description of the film: the crystal distribution is completed before the completion of the corona discharge treatment The coating is easy to pile and is divided into ten. After drying, the extension is applied, the coating agent of the 刼南i cloth is easy to be applied, and the treatment is carried out to complete the crystallization alignment, that is, the method of high refractive index 70% of the coating method, and the water of the refractive index is also known. The dispersion is necessary, but because of the refractive index of the tree, the sun is a great chemical structure, in order to disperse the water of the 榭1 ', it is necessary to use a large amount of hydrophilic acid to return to the humidity environment. In addition, the resin obtained by copolymerizing the base of A usually has a high glass transition temperature. ': 2I has poor followability, poor coating properties in the in-line coating method, and fine cracks in the adhesive layer. There is a problem that the haze of the film is deteriorated, the surface reflectance of the position is large, and the coating uniformity is poor. Further, it is also considered to provide a metal having a high refractive index such as oxidized crystal particles on the polyester resin film. oxygen The easy-to-adhesive layer of the fine particles is used to extract the refractive index of the Gueue adhesive layer (Patent Document 3). The usual in-line coating method ^ surface scattering due to particle protrusions, voids at the interface between aggregated particles or particles and the binder, $ It is easy to cause a haze change of the film. Further, it is also studied to provide an easy-adhesion layer containing a water-soluble titanium tong compound and a ruthenium compound on the polyester resin film to increase the refractive index of the easy-adhesion layer (Patent Document 4) These clamp compounds occupy a low content of titanium and hammer, and a large amount of the clamp compound must be added to increase the refractive index of -5 to 10,100,823. Further, since the metal clamp compound is decomposed by heat treatment, the decomposition product There is a possibility that the quality of the optical layered film is reduced by the generation of foreign matter in the adhesive layer. Patent Document 1 Patent Publication No. 2004-107627 Patent Document 2 Patent Publication No. Hei 10-1 10091 Patent Literature 3 JP-A-2001-330708, JP-A-2005-097571, SUMMARY OF THE INVENTION PROBLEMS TO BE SOLVED BY THE INVENTION It is an object of the invention to provide a laminated polyester film which is capable of suppressing interference fringes which are used as a substrate for an optical film for hard coating and an optical easy-adhesive film excellent in adhesion to a hard coat layer, wherein a high level is achieved. It has both the adhesiveness in a high-temperature and high-humidity environment and the coating property by the in-line coating method. Means for Solving the Problem (1) A laminated polyester film which is obtained by using polyester as a substrate layer At least one side surface layer of the layer (S layer) has a polyester film of a laminated film (c layer), wherein a minimum value (Rmin) of the spectral reflectance of the wavelength from 500 nm to 650 nm on the c layer side is 4% The above 6 〇% or less, and the amount of change in the spectral reflectance (Δ r) is 〇〇% or more and 1% or less. (2) The laminated polyester film of item U), wherein the c layer contains a polyester resin (A) having an initial skeleton and/or a naphthalene skeleton and an acrylic resin (Q) ' and a polyester resin in the C layer ( The weight ratio (a)/(b) of the content (4) of A) to the content (b) of the acrylic resin (Q) is 40/60 or more and 95/5 or less. 201210823 (3) The laminated polyester film of item (2), wherein the wet tension of the polyester resin (a) is compared with the wet tension of the aforementioned acrylic resin (Q) (we 11 ingtensi ο η) It is high, and the difference is 2 mN/m or more and l〇mN/m or less. (4) The laminated polyester film of (2) or (3), wherein the wet tension of the polyester resin (A) is less than the wet tension of the acrylic resin (Q), and the difference is 2mN/m or more and 6mN/m or less. (5) The laminated polyester film according to any one of (2) to (4), wherein the polyester resin (A) has at least an anthracene skeleton, and the polyester resin (A) does not contain an acidity The dibasic acid component (Aa-3) ' of the sulf〇nic acid base or the amount of the dibasic acid component (A a) constituting the polyester resin (A) contains less than 〇" mol% . (6) The laminated polyester film according to any one of (1) to (5), wherein the thickness tolerance of the C layer described above is 1 〇 nm or less. (7) The laminated polyester film according to any one of (1) to (6), wherein the surface of the aforementioned C layer is initially indexed at a temperature of 8 (TC, relative humidity: 9% by weight).

And any subsequent index after boiling for 3 hours is 3 or more and 5 to (8) an optical laminated film, which is in any one of items (1) to (7).

Below 1.0%. The C layer surface 'will use an active wire hardening type tree. The average fluctuation amplitude of the long-range spectral reflectance on the hard coat layer side is 1.43 to 1.60. (9) The optical laminated film according to (8), wherein the refractive index of the hard coat layer is 201210823. The laminated polyester film of the present invention relates to a laminated polyester film for hard coating, when the hard coat layer is laminated It is a laminate polyester film which is excellent in processing suitability, and is excellent in the resistance of the interference fringe and the color unevenness, and the initial adhesion property of the hard coat layer and the wet heat resistance in the high temperature environment. According to the present invention, it is possible to provide an optical laminate film having a surface appearance and scratch resistance, and it is possible to improve the performance of a light film such as a touch panel. [Embodiment] The laminated I vinegar film of the present invention has a laminated film on at least one surface layer of a layer (s layer) obtained by using a polyester layer as a base material layer: The minimum value (Rnnn) of the spectral reflectance from 50 〇 11111 to 65 〇 nm on the c layer side is preferably 4.0% or more and 6. 〇% or less, and more preferably 4 5% or more and 5 kn% or less. 4.7% or more and 5.5% or less are particularly good. Moreover, the amount of change in the splitting rate (Δ is preferably 1.0% or less, and 〇.7%: two is: 4::: is particularly preferable. The optical characteristics of the present invention & C layer are: car = It is preferable that the vinegar film has a small difference in refractive index difference between the hard coat layer and the hard coat layer laminated thereon, and the spectral reflectance is set to the above range in order to suppress the texture. In order to achieve such a range, the interference fringe at the time of film formation is not able to increase the refractive index of the c-layer by the refractive index of the c-layer from the surface layer to the substrate layer, and becomes a substrate layer and hard. The near-refraction of the coating is achieved. The method of searching for 201210823 In order to make the minimum value of the spectral reflectance from 500 nm to 650 nm on the side of the C layer to the above range, the aforementioned C layer contains an anthracene skeleton and/or a naphthalene skeleton. Polyester resin (A) and acrylic resin (Q), and the weight ratio of the content (4) of the resin (A) to the content (b) of the acrylic resin (Q) in the layer C (a) / (b) It is preferably 40/60 or more and 95/5 or less, preferably 50/50 or more and 90/10 or less, and more preferably 60/40 or more and 80/20 or less. Further, 'in order to make the amount of change in the spectral reflectance to the above range, it is necessary to continuously increase the refractive index of the C layer from the surface layer to the substrate layer, compared to the wet tension of the acrylic resin (Q) (wetting) Tension) 'The polyester resin (A) has a high wet tension, and the difference is preferably 2 to 1 〇 mN/m or less, more preferably 3 to 8 mN/m, and 4 to 6 mN/m. When coating a coating film comprising a polyester film (A) having a high difference in wet tension and an acrylic resin (Q) on a base polyester film, layer separation occurs due to a difference in wet tension of each resin, on the surface side. The resin having a low wetting tension will be mutually excluded from the resin having a high wetting tension on the substrate side, so that the two layers are selectively disposed in two layers, and a clear interface is formed to completely become a two-layer structure. In the case where the difference in the wet tension is small, etc., an incomplete layer separation phenomenon may occur, and there is a problem that the layer is completely separated. The polyester resin (A) and the acrylic resin (Q) of the constituent components of the coating layer are formed. ) the difference in wet tension In the above-mentioned range, the optical laminated polyester film of the present invention can appropriately separate the polyester resin and the acrylic resin (Q) during the drying process of the coating layer, and can continuously make the resin layer from the substrate layer side toward the hard coat layer side. The composition ratio of the poly(S) resin (A) to the acrylic resin (q) is changed. Further, the polyester 201210823 resin (A) can be used as a substrate by imparting an anthracene skeleton and/or a naphthalene skeleton to the polyester resin (A). The polyester resin layer has a high degree of refraction in the same degree, and the refractive index can be continuously changed in the thickness direction in the c layer. Further, even if the polyester resin has an anthracene skeleton and/or a naphthalene skeleton, it is extended. "Let's fall into disregard, and recognize & by: as described above, the acrylic resin component achieves the residence as an extension aid, and the elongation followability is greatly improved and the coating uniformity is improved. good. As a preferred embodiment of the polyester resin (A), it is necessary to have a higher wet tension than the acrylic resin (Q), and it is preferably a hydrophilic aqueous dispersion having a carboxylic acid group and a sulfonic acid group in the vinegar bone year. 'More preferably = a hydrophilic carboxylic acid group having a wetting tension to the acrylic resin (Q) in the above range, and a difference in surface tension with the acrylic resin (Q) when the carboxylic acid group is too large

There are cases that fall outside the above range. Further, as a preferred embodiment of the acrylic resin (W, which is used as an aqueous coating agent which is less than the wetting tension of the polyester resin, it is preferred to use an aqueous dispersion of acrylic particles, that is, an emulsion. The composition of the c-layer is from the base material layer toward the hard coat layer and the composition ratio of the acrylic resin (Q) is continuously increased. Since the acrylic resin (Q) is selectively present on the surface side, the wet tension of the surface is It is preferable that the wet tension of the acrylic resin (Q) is equal to or close to the value. The polyester resin (A) and the acrylic resin (Q) preferably have a wetting tension of 30 mN/m or more and 50 mN/m or less from the laminated film ( The viewpoint of the wet heat resistance index of the c layer ', , and the subsequent index after boiling is preferably 40 mN/m or less of the resin of any one of the layers, and is obtained from the mountain, and the finely brewed resin (A) described later. It does not contain a component having a sulfonate group (Aa-3), or a dibasic acid component (eighth & of less than 0.1 mol%) with respect to the polyester resin (A). Can be easily achieved. 201210823 Again, it is suppressed and above In the interference fringe of the hard coat layer, the layer thickness of the c layer is preferably in the range of 50 to 30 〇 nm, more preferably in the range of 7 〇 to i7 〇 nm. The thickness of the c layer is formed outside the above range. According to the above configuration, it is difficult to suppress the effect at the interface, and interference fringes are likely to occur when the hard coat layer is provided. Further, the laminated polyester film of the present invention can be hardened by a hard coat layer on the surface layer of the C layer. Film coating, but the surface of the c layer and the hard coating layer: the initial index 'after the temperature of 8 (TC, relative humidity of 9〇% in a constant temperature and humidity environment for 250 hours, the heat and humidity resistance index is 3 or more and 5 or less In addition, it is better to use a more stringent evaluation method of resistance to wet heat bonding after 3 hours of boiling, and the index is preferably 3 or more. The initial index, the heat and humidity resistance index, and the subsequent index after boiling The upper limit is to set the evaluation index of the non-peeling at all to $. The adhesion of the laminated polyester film and the hard coat layer in a hot and humid environment of the present invention, particularly in hard coat films used in portable machines, is strongly required. , 'and use it in it It is required to withstand the heat and humidity resistance in the bathroom, the high temperature township (4), and the condensation in the cold. Although the heat and humidity resistance test of the heat and humidity resistance of 2 hours to 500 hours has been carried out in the past, it is required. Shorten inspection time and final heat and humidity resistance 'Recently, gradually cook: test... Then the index is less than 3, because the heat and humidity resistance index and the subsequent index after boiling have difficulty tending to reach 3 or more' is not good When the initial adhesion index is 3 or more, the adhesion between the laminated polyester film and the hard coat layer can be suppressed even in a high-temperature and high-humidity environment, so that it can be suitably used for applications requiring wet heat resistance. In addition, the index after the boiling for 3 hours is 201210823, the it/brother 'because it can maintain the adhesion even under the stricter high temperature and high humidity environment', it can be used in a very strict environment, it is a good place. The initial initial index is the index of the surface of the hard coat layer and the c layer layer, and the layer of the polyester film of the present invention is hardened. Then the laminate of a polyester film and the hard coat layer after layer, without applying high temperatures and / or high humidity environmental load and measured limit the present invention in the index. The soaking heat resistance index after leaving for 25 hours at a temperature of 8 (TC, relative humidity of 9〇% in a constant temperature and humidity environment) is an indicator of the moisture-resistant thermal adhesion of the surface of the C layer and the hard coat layer, and is After the laminated polyester film of the invention is laminated, the index of the adhesion of the laminated polyester film of the present invention to the hard coat layer is measured by applying the constant temperature and humidity of the above-mentioned high temperature and high humidity. The subsequent index after boiling after 3 hours is an index indicating the adhesion of the surface of the layer C and the hard coat layer after boiling, and the laminated polyester film of the present invention is laminated with a hard coat layer and immersed in boiling water for 3 hours. Thereafter, the index of the adhesion of the laminated polyester film of the present invention to the hard coat layer is measured by applying an environmental load. The method of making the moisture-resistant heat resistance index and the subsequent index after boiling is the above range, and the C layer system is exemplified. a polyester resin (A) having an skeletal structure and/or a naphthalene skeleton, and an acrylic resin (q), and the polyester resin (A) does not contain a dibasic acid component (A a-3) having a sulfonate group, Or relative to the composition of the poly-S resin (A) The amount of the acid component (Aa) is less than 0.11 mol/〇, etc. Further, by adding a crosslinking agent to the C layer, the heat resistance resistance index and the subsequent index after boiling can be further improved (details In the laminated polyester film of the present invention, it is necessary to include a c-layer having the above-described reflectance characteristics on the hard-coated surface of the layer (S layer) as the base layer. With the structure of 201210823, the structure can be improved. In addition to the adhesion between the hard coat layer and the c-layer boundary, 'by suppressing the light reflection at the interface between the hard coat layer and the laminated polyester film', it is possible to obtain an optical laminated film which reduces the interference caused by the rainbow pattern. The spectral reflectance of the c-layer of the laminated polyester film is within the above range, and it is possible to form a layer obtained by doping the polyester resin (A) with the acrylic resin (Q), and to form a polyester resin (A). The refractive index of the film is increased to the same extent as the substrate layer, but in order to achieve coating properties using the in-line coating method at a high level and to bring the refractive index of the polyester resin (A) closer to the substrate layer, The skeleton and/or naphthalene skeleton is achieved. The first skeleton polyester resin (A) can be obtained by adjusting the amount of copolymerization of the dibasic acid component (Aa-Ι) having the first skeleton and the diol component (Ab-Ι) having an anthracene skeleton. The dibasic acid component (A) of the skeleton refers to a polyester resin having a double bond in the main chain or in the side chain, and can be obtained by the following method I) or ruthenium). Further, a method of using I and Π together (a method in which a dibasic acid component (Aa), a diol component (Ab), and a component (Ac) are used as a constituent component and such a polycondensation reaction) is also preferable. I) A method in which a dibasic acid component (Aa) and a diol component (Ab) are used as constituent components and the two are condensed. II) A method in which one or more alcohol functional groups (hydroxyl groups) and one or more carboxyl group-containing components (Ac) are used as constituent components and are subjected to a polycondensation reaction. The method of the above I) 'dibasic acid component (Aa) can be distinguished as a dibasic acid component (Aa-Ι) having a fluorene skeleton and a dibasic acid component (Aa-2) having no anthracene skeleton. Further, the diol component (Ab) can be distinguished from a diol-13-201210823 component (Ab-1) having an anthracene skeleton and a diol component (Ab-2) having no anthracene skeleton. In order to introduce the oxime skeleton into the polyester resin (A), the present invention preferably synthesizes a dibasic acid component (Aa-Ι) having an anthracene skeleton and/or a diol component (Ab-1) having a burial skeleton. Further, the method 'Ac' (Ac) of the above II) can be distinguished as a component having a skeleton (Ac-1) and a component having no anthracene skeleton (Ac-2). In order to introduce a ruthenium skeleton into the polyester resin (A), the present invention is preferably a copolymerization of a component (A c -1) having a first skeleton. In the case of the polyester resin (A) having an anthracene skeleton (hereinafter also referred to as "the ruthenium copolymer resin (A)"), the case of the method of using I) will be described in detail, but it is described in detail. The method is also the same as the method of I). First, in the present invention, the dibasic acid component (Aa) contains an ester-forming derivative obtained by esterifying a dibasic acid. Further, the dibasic acid component (Aa) is not only a dibasic acid in a narrow sense but also contains a tribasic or higher polybasic acid. Further, the monobasic acid component (Aa) also contains sour liver. In the present invention, the diol component (Aa) is not only a narrowly defined diol but also a trihydric or higher polyhydric alcohol. Examples of the dibasic acid component (Aa-Ι) having an anthracene skeleton include 9,9-bis(t-butoxycarbonylindenyl)anthracene, 9,9-bis[2_(third butoxygen). Ethyl)ethyl]anthracene, 9,9-bis[1-(t-butoxycarbonyl)ethyl]anthracene, 9,9-bis[2-(di-dibutyloxy)-yl] Hexylethyl] 9,9,9-bis[2(indenylbutoxy)-indole-phenylethyl] 9,9-bis[1_(t-butoxydyl)propyl , 9,9-bis[2-(t-butoxycarbonyl)propyl] 9,9,9-bis[2-(t-butoxycarbonylbethylethyl), 9,9· Double 201210823 [2-(Tertidinoxycarbonyl)-1-mercaptopropyl], 9,9-bis[2-(th-butoxycarbonyl)-butyl]anthracene, 9,9-double [2-(Tertibutoxycarbonyl)-1-methylbutyl]anthracene, 9,9-bis[5-(t-butoxycarbonyl)-pentyl] is equivalent, but is not limited thereto. In the dibasic acid component (Aa-2) having no skeleton, an aromatic, aliphatic or alicyclic dibasic acid having no anthracene skeleton and a tribasic or higher polybasic acid can be used. For such a dibasic acid component (A a - 2), it is possible to use citric acid, Tannic acid, o-nonanoic acid, citric acid, 2,5-dimethyl-p-citric acid, 1,4-naphthalene dibasic acid, biphenyl dibasic acid, 2,6-naphthalene dibasic acid, 1,2- Diphenoxyethane-p,p'-dibasic acid, phenyldihydroindole dibasic acid, etc. Further, in terms of the aliphatic and alicyclic dibasic acid, succinic acid and hexanoic acid may be mentioned. Diacid, sebacic acid, dodecanedioic acid, dimer acid, 1,3-cyclopentane dibasic acid, 1,2-cyclohexane dibasic acid, 1,4-cyclohexane dibasic acid The ester-forming derivative is the same. The diol component (Ab-Ι) having an anthracene skeleton is 9,9-bis[4-(2-hydroxyethoxy)phenyl] Indole, 9,9-bis[4-(2-hydroxyethoxy)-3-indolylphenyl]anthracene, 9,9-bis[4-(2-hydroxyethoxy)-3,5-di Methylphenyl]anthracene, 9,9-bis[4-(2-hydroxyethoxy)-3-ethylphenyl], 9,9-bis[4-(2-hydroxyethoxy)- 3,5-diethylphenyl] 9,9,9-bis[4-(2-hydroxyethoxy)-3-propylphenyl]anthracene, 9,9-bis[4-(2-hydroxyl Ethoxy)-3,5-dipropylphenyl]anthracene, 9,9-bis[4-(2-hydroxyethoxy)-3-isopropylphenyl] 9,9-bis[ 4-(2-hydroxyethoxy)-3,5-diisopropyl 9,9,9-bis[4-(2-hydroxyethoxy)-3-n-butylphenyl] 9,9-bis[4-(2-hydroxyethoxy)-3, 5-di-n-butylphenyl]anthracene, 9,9-bis[4-(2-hydroxyethoxy)-10-3-isobutylphenyl]anthracene, 9,9-bis[4-(2 -hydroxyethoxyl-15-201210823 base) 3,5-isobutylphenyl] 9,9,bis[4 (2.hydroxyethylmethylpropyl)phenyl], 9,9-bis [ 4(2-ylethyl)-3,5-bis(1-methylpropyl)phenyl] 9, 9-bis[4(2-yl)-3-phenylphenyl], 9, 9_bis[4_(2-carbylethoxy)_3 5_phenyl]anthracene, 9,9-bis[4-(2-hydroxyethoxy)3-benzylphenyl], 9 ^ double [4 -(2-light-based ethoxy)_3,5-di-phenylidene]-99 bis[3 hydroxypropoxy)phenyl] 9,9-bis[4_(4-hydroxybutoxy) ) phenyl]_, etc., but is not limited by this. For the diol component (Ab_2) having no skeleton, ethylene glycol, diethylene glycol, polyethylene glycol, propylene glycol, polypropylene glycol, 1,3-propanol, 1,3-butanediol, M can be used. • Butanediol, 1,5 pentanediol, hydrazine, 6-hexan: alcohol, 丨'7-heptanol, hydrazine, 8 octane diol, 1,9-nonanediol, 1,1 〇-癸Diol 2,4-methyl-ethylethyl hexane·u-diol, neopentyl glycol, 2-ethyl-2-butyl-1,3-propanediol, 2-ethyl-2-isobutyl Propylene glycol, > methyl: 5-pentanediol, 2,2,4-trimethyl-1,6-hexanediol, iota, 2-cyclohexane-methanol, 1,3-cyclohexanedimethanol , 1,4-cyclohexanedimethanol, 2,2,4,4-tetradecyl-1'-cyclobutanediol, 4,4'thiodiphenyl, double a, 4, 4, _ —Met-Phenol 4,4-(2-indenyl)diphenol, 4,4,-dihydroxyl: phenol, o-, m- and p-dihydroxyphenol, 4,4,-isopropylidene Phenol, 4, 4, : propylene glycol, cyclometh), 2-diol, cyclohexane, 2-diol, cyclohexane-M-diol, etc., but are not limited thereto. The amount of copolymerization of the polyester resin (A) having a fluorene skeleton of the polyester resin (A) of the bismuth acid (A) is based on the copolymerization of the resin (A) constituting the poly s; (Aa) The amount is preferably 40% or more, and 80%. The upper limit is not particularly limited to 95 moles. 201210823 Further, the copolymerization amount of the diol component (Ab-1) having an anthracene skeleton of the polyester resin (A) having an anthracene skeleton is based on the diol component (Ab) constituting the polyester resin (a) The amount is preferably 40 mol% or more, and more preferably 8 mol% or more. The upper limit is not particularly limited, and is preferably 95% by mole or less. When the amount of copolymerization is less than 40 mol%, the high refractive index of the polyester resin (A) is insufficient. When the hard coat layer is laminated, there is a possibility that interference fringes are generated. In addition, when the copolymerization ratio is more than 95% by mole, the glass transition temperature of the polyester resin (A) is increased to deteriorate the elongation, and the handleability is deteriorated, or the in-line coating method described later is used. When the C layer is set, the case where the extended follow-up property is deteriorated and the uniform C layer cannot be set. Further, 'the amount of copolymerization of the dibasic acid component (Aa-Ι) having an anthracene skeleton of the polyester resin (A) having an anthracene skeleton and the diol component (Abl) having a first skeleton will constitute a polyester resin When the total mass of the dibasic acid component (Aa) (A) and the mass of the diester component (Ab) are set to be 丨〇〇 mol %, it is preferably 2 〇 mol% or more. More than or equal to the ear is better. The upper limit is not particularly limited, and is preferably 50% or less. In addition, the polyester resin (A) having a naphthalene skeleton can be, for example, the above-described dibasic acid component and/or diol component having the first skeleton, and the same as described above. The method to get. The optical laminate film of the present invention can be produced by applying an aqueous coating agent containing the polyester resin (A) to the surface of the s layer, drying and heat treatment to laminate the C layer. 201210823 In order to obtain an aqueous coating agent containing the polyester resin (A), the polyester resin (A) is preferably water-soluble. In order to make the polyester resin (A) water-soluble, it is preferred to introduce a hydrophilic component such as a carboxylate group-containing compound and a salt-containing compound-containing compound into a side chain of the polyester resin (A). The introduction of such a hydrophilic component can be achieved by using a dibasic acid component (Aa-3) having a sulfonate group and a polybasic acid component (Aa_4) having a divalent or higher form as the dibasic acid component (Aa). Examples of the dibasic acid component (A a-3) having a sulfonate group include, for example, keto acid, 5-acid acid isotonic acid, 4-acid acid isophthalic acid, and 4 κ S. An alkali metal salt, an alkaline earth metal salt, or the like of genyl naphthoquinone, 2,7-dibasic acid, 5-[4·sulfonylphenoxy]isodecanoic acid. Further, in the case of a tribasic or higher polybasic acid component (Aa_4), an acid anhydride may be used in addition to a polybasic acid such as a plant or 2,4-benzenetricarboxylic acid. Specifically, 'U4, butyl tetrabasic acid dianhydride (pyramine anhydride), hydrazine, 2,3,4-pentanetetracarboxylic dianhydride, 3,3,4,4,-diphenyl ketone Tetrabasic acid anhydride, 5-(2,5-dioxotetrahydroindenyl)_3·methyl_3 cyclohexene-indole, y-dicarboxylic acid=, 5_(2,5-dioxotetra Hydroquinone) 3_cyclohexene·丨, 2_dibasic anhydride, cyclopentanic acid dianhydride, 2,3,6,7-naphthalene tetrabasic acid dianhydride, 丨2 5 6 naphthalene tetrabasic acid Needle, ethylene glycol oxime 1,2, benzenetricarboxylic acid brewing: anhydride V 2,2,3,3'-diphenyltetrabasic acid dianhydride, thiophene 2,3,4,5•tetrabasic acid two needle And ethyl tetrabasic acid dianhydride. However, in recent years, in the use of flat panel display applications, the use of moisture-resistant thermal resistance is required. 'The use of a sulfonate group as a polyester II = see a water component, because the acidity of the acid salt base is strong, the heart is connected. In the case of the present invention, the polyester resin (A) does not contain a dibasic acid component (Aa-3) having a sulfonic acid salt group, or It is preferably contained in an amount of less than 〇1 mol% with respect to the amount of the dibasic acid component (IV) constituting the polyester resin (A). The amount of the dibasic acid component (Aa_3) having a sulfonate group is preferably 〇〇5 mol% or less, and particularly preferably not (i.e., 〇 mol%). Therefore, in the present invention, in order to impart hydrophilicity (water solubility) to the polyester resin (A), it is preferred to copolymerize a trivalent or higher polybasic acid component (Aa 4 ). By copolymerizing a trivalent or higher polybasic acid component (Aa4), a carboxyl group can be introduced into the side chain of the polyester resin (A). Further, by neutralizing the carboxyl group using ammonia, sodium hydroxide or the like, it can also be used as a carboxylate group. By using a carboxylate group, hydrophilicity can be further improved. Further, when the polybasic acid component is copolymerized, the polybasic 7C anhydride (Aa-4) is reacted with the polyester polyol (polyester oligomer) to the side of the polyester resin (A). It is preferred to introduce a carboxyl group into the chain, and the polyester polyol is obtained by reacting a dibasic acid component (Aa) with a diol component (Ab). By using such a method, a carboxyl group can be introduced more efficiently into the side chain of the polyester resin (A). The mass (Aa-4m (mol)) of the polybasic acid anhydride (Aa-4) used at this time is the mass (Aam(mol)) and the dibasic acid component of the diol component (Aa) used in the esterification reaction. The difference in mass (Abm(m〇1)) (Aam-Abm(mol)) is better than that of 5·5~i , times, and when it is less than 〇5 times, the prepared polyester resin coating film pair The adhesion of the substrate in the high temperature and high humidity environment is low. When the ratio is more than 丨〇 times, the number average molecular weight of the polyester may not rise, but it is not good. β -19- 201210823 When the resin (A) is dissolved in water, it may contain a trace amount of a water-soluble organic solvent as a water-soluble organic solvent in terms of preservation and treatment of the coating agent, and may be exemplified by methanol, ethanol, and isopropyl. Water-soluble alcohols such as alcohols, water-soluble alcohol ketones such as acetone; water solubility of methyl sirolius, ethyl siroli, butyl siroli, carbitol, butyl carbitol, etc. Ethers. These systems may be used singly or in combination of plural kinds. The content of the explosion-proof property and the environmental pollution is preferably 7% or less with respect to the total amount of the coating agent, and more preferably 5% or less. 1%% Subsequently, for the case of the method for producing the polyester resin (A), the succinic acid or its ester-forming derivative is used as a dibasic acid component having no anthracene skeleton (4t*^ί~τ). Aa-2), 9,9-bis[4-(2-hydroxyethyl bacterium), as a diol component (Aai) having a first skeleton, and a diol component as a diol having no anthracene skeleton The esterification reaction of the component (Ab_2) is carried out to obtain the sage of the sage. At this time, relative to the dibasic acid component, 9 9-雔U 〇P# total [4-(2-hydroxyethoxy)phenyl] is added in an amount of 1 01~2, and the alcohol is 1.U1 2.0 times mol is preferred. In order to polymerize the polyester, it is necessary to have an excess of diol relative to the dibasic acid component, relative to the dimethicone, as compared to the 舻 八 八. However, large ίο: The above diol components are - the average octet amount is not m ‘the number of polyester resin (Α) is thousands of knives Β: not rising, it is not good. Further, examples of the catalyst include a titanate system such as tetraisopropyl vinegar or ester; a ruthenium dioxide & tetra-n-butyl-rolled ruthenium-based ruthenium; a catalyst such as ruthenium oxide; and zinc acetate. Catalysts such as manganese acetate and hydrogen sulfide-butyltin; it is preferred to use tetra-n-butyl titanate. The amount of the catalyst relative to the dibasic acid component is 1. ~i_ppm is better, less than one, there is reverse = -20-201210823, and on the other hand, even if it is greater than 1000ppm, the advantage of shortening the reaction time cannot be obtained. The temperature and time of the esterification reaction system at this time are not particularly limited, and may be carried out in a well-known range. For example, it is usually carried out at 160 to 240 ° C for about 1 to 10 hours while distilling off water or alcohol. Then 'usually tied to 2〇〇~26 (the reaction system is slowly depressurized at about TC and reacted at 〇.01~〇5MPa for about 3 hours. h•after' to make the obtained polyacetate polyol The polybasic acid component (Aa_4) is added, and such a reaction is in the range of 160 to 200. (: When the reaction is carried out for about 1 to 1 hour, the target polyester polyol can be obtained. In this case, the above catalyst can be added to the same extent. The intrinsic viscosity of the polyester resin (A) of the present invention is not particularly limited, and it is preferable that the adhesion between the hard coat layer and the like and the adherend is 〇3 dl/g or more, and 〇.35 dl. It is more preferably /g or more, and is preferably Q 4 dl/g or more. The upper limit of the intrinsic viscosity is not particularly limited, and it is preferably 0.8 dl/g or less in terms of handleability. A polyester resin having a target intrinsic viscosity ( A) can be obtained by adjusting the melt polymerization conditions such as the polymerization time and the polymerization temperature. Further, the glass transition point of the polystyrene resin (A) (hereinafter abbreviated as Tg) is taken as 5 0 to 1 70 C. Preferably, it is preferably from 50 to 150. When τ g is less than 50 °C, the wet heat resistance is easily deteriorated. On the other hand, when it is more than 15 〇, there is a case where the c layer cannot be uniformly applied in the in-line coating method described later. In order to make the Tg within the above range, an aliphatic dibasic acid component is used as the ruthenium copolymerized polyester resin. (A) A method of a dibasic acid component (Aa-2) other than the dibasic acid component of the first skeleton. -2 1- 201210823 Further, the acid value of the polyester resin (A) is 20 mgKOH/g or more. Preferably, it is more preferably 30 mgKOH/g or more. By setting the acid value in the above range, the adhesion property, particularly the moisture-heat-resistant adhesiveness can be improved. In order to make the acid value in the above range, the copolymer can be copolymerized. In the polymerization of the resin (A), the amount of the polybasic acid component (Aa_4) which reacts the polyester polyol is adjusted. The acrylic resin (Q)' constitutes a monomer component of the acrylic resin, for example, Use alkyl acrylate, alkyl methacrylate (on the base of § ' 曱 曱, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, second butyl, 2 · B Hexyl, lauryl, stearyl, cyclohexyl, phenyl, benzyl, stupidyl, etc. ); a hydroxyl group-containing monomer such as 2-hydroxyethyl acrylate, 2-hydroxyethyl methacrylate, 2-hydroxypropyl acrylate, methyl propyl hydroxyacetate, etc.; , mercapto acrylamide, N-methyl acrylamide, N-methyl decyl acrylamide, N methacryl oxime, N-methylol methacryl oxime, N, N-dihydroxy Methyl acrylamide, N-methoxy methoxy propylene amide, N-methoxy decyl decyl acrylamide, N-propenyl amide amine precursors containing lanthanide; acrylic acid n , an amine group-containing monomer such as N-diethylamine ethyl ester or N,N-diethylaminoethyl methacrylate; an epoxy group-containing epoxy propyl acrylate or a glycidyl methacrylate Monomer; a monomer containing a carboxyl group or a salt thereof, such as a salt of a acrylate, a methacrylic acid, or the like (a clock salt, a sodium salt, an unloading, etc.), etc., which may be used alone or in combination of two or more kinds (co)polymerization. . Further, it is also possible to use a monomer other than the above. The other type of single system which can be used herein is not particularly limited, and for example, an epoxy group-containing monomer such as allyl epoxypropyl ether, styrene sulfonic acid, vinyl sulfonic acid or the like can be used ( Lithium salt, sodium salt, -22-201210823, etc.) a monomer containing a reductive acid group or a salt thereof; crotonic acid, itaconic acid, maleic acid, fumaric acid and a salt thereof ( a monomer containing a carboxyl group or a salt thereof such as a lithium salt, a sodium salt, a potassium salt or a salt; a monomer containing an acid anhydride such as maleic anhydride or itaconic acid; a vinyl isocyanate, an allyl isocyanate, and a benzene; Ethylene, vinyl methyl ether, vinyl ethyl ether, vinyl dialkoxy decane, alkyl maleic acid monoester, alkyl sulfenic acid monocrole, acrylonitrile, methacrylonitrile, Alkyl itaconic acid monoester, vinylidene chloride, vinyl acetate, vinyl chloride, and the like. Further, it is also possible to contain a modified acrylic copolymer, for example, a block copolymer modified with a polyester, a urethane or an epoxy group, or a graft copolymer. The glass transition point (Tg) of the acrylic resin (Q) used in the laminated film is not particularly limited, and is preferably 0 to 90 ° C, more preferably 〜 80 ° C. When an acrylic resin (Q) having a low Tg is used, the heat-resistant adhesiveness tends to be deteriorated. Conversely, when the epoxy resin is too high, the film forming property is deteriorated. Further, in the case of the following, the molecular weight of the acrylic resin (Q) is preferably 1,000,000 or more, and more preferably 300,000 or more. The preferred acrylic resin (Q) used in the layer C is selected from the group consisting of methyl methacrylate, ethyl propyl acrylate, n-butyl butyl acrylate, 2-ethyl ethyl acrylate, and propylene. Indoleamine, & thioglycolate, propyl propyl methacrylate, (co)polymer of acrylic acid, and the like. The raw material of the layer C is preferably a water-based acrylic resin (Q) obtained by dissolving, emulsifying or suspending the acrylic resin (Q) in water in order to prevent environmental pollution and explosion-proof property at the time of coating. Such a water-based acrylic resin (Q) can be copolymerized and used with the aforementioned monomers by a monomer having a hydrophilic group (acrylic acid, mercaptoacrylic acid, acrylamide, vinylsulfonic acid, a salt thereof, or the like). It is produced by a method such as emulsion polymerization, suspension polymerization, or soap-free polymerization of a reactive emulsification-23-201210823 agent and a surfactant. The form of the acrylic resin (VIII) used in the laminated film is not particularly limited, and an aqueous dispersion having a particle diameter of 00 nm, that is, an emulsion is preferable, and an aqueous dispersion having a particle diameter of 6 〇 nm or less is more preferable. When the acrylic resin (Q) is completely dissolved in water, the layer separation from the polyester resin (A) is lowered, and when the particle size is more than 100 nm, the haze of the thin enamel becomes high, and it becomes unsuitable as an optical laminated film. . Further, in order to improve the wet heat resistance, the c layer is preferably a crosslinking agent other than the polyester resin (A) and the buprophytic resin (Q). When the layer C contains the crosslinking agent (B), the total amount of the polyester resin (A), the acrylic resin (Q), and the crosslinking agent (B) is 9% by weight based on the total of the c layer. Adjustment is better. By setting the total content to the above range, it is possible to achieve a high refractive index of the C layer. Further, the upper limit of the total content is not particularly limited, and 100% by mass is a substantial upper limit. Further, the present invention is a crosslinking agent (B) which is selected from the group consisting of a melamine-based crosslinking agent, a cation-based crosslinking agent, and a carbodiimide-based crosslinking agent. ), it can be observed that the carboxyl group inactivation of the copolymerized polyester resin (A) and the acrylic resin (Q) causes the wet heat resistance to be improved, and the self-crosslinking reaction of the crosslinking agent (B) causes the wet heat resistance to be improved. It is better. Also, melamine is. The content of the crosslinking agent such as the oxazoline type or the carbodiimide type in the c layer is not particularly limited, and two or more kinds of crosslinking agents may be used. In particular, when all the crosslinking agents of the melamine type, the carbazole type, and the carbodiimide type are contained, it is particularly preferable because the subsequent index after boiling is remarkably improved. Although the detailed mechanism of this phenomenon is not clear, it is considered that the cross-linking property of the polyester resin (A) and the acrylic resin 201210823 and the above-mentioned three kinds of cross-linking agents utilize respective characteristics, and the Ρ a ^ layer as a whole has no partiality. The deviation can be fully cross-linked 'to make the thirst hot junction # ^ ', improve the test. The melamine-based crosslinking agent used in the present invention is not particularly positive, and it is possible to use melamine, a hydroxymethylated melamine derivative in which melamine is condensed with formaldehyde, and a lower alcohol is methylated = poly A compound in which cyanamide is reacted to partially or completely etherify, a mixture of a long time, and the like. Further, the melamine-based crosslinking agent may be any of a monomer or a condensate composed of a polymer of a dimer or more, or may be a mixture thereof. With respect to the lower alcohol used for the etherification, methanol, ethanol, isopropanol, n-butanol, isobutanol or the like can be used. In the case of a functional group, it is an alkoxymethyl group having an imido group, a hydroxymethyl group, or a methoxymethyl group and a butoxymethyl group in one molecule, and an imido group thiolated melamine. Resin, hydroxyindole type melamine resin, methyl type methylated melamine resin, fully alkyl type thiolated melamine resin, and the like. Among them, a methylolated melamine resin is preferred. Further, in order to promote thermal hardening of the melamine-based crosslinking agent, for example, an acidic catalyst such as a benzoic acid can be used. In addition, the oxazoline-based crosslinking agent used in the present invention is not particularly limited as long as it has an oxazoline group as a functional group in the compound, and includes at least one or more oxazoline group-containing monomers. The composition is preferably composed of a copolymer containing an oxazoline group obtained by copolymerizing other monomers of J/1. -25- 201210823 For the monomer containing 唠嗤琳基, 2-ethylindenyl-2-bone can be used. Selenium, 2-vinyl-4-methylindole, 2_vinyl·5_methyl_2_ 十坐琳, 2-isopropenyl-2_. Sitting #, 2_isopropylidene·4methyl_2_ „2-isopropenyl-5-ethyl...lin, etc., these can be used, seeded, or a mixture of two or more. #中, because industrially easy It is preferred to use 2-isopropenyl-2-pyrazole. In the test, the at least one other monomer used in the monomer containing the present phthalocyanine is used. In addition, it is not particularly limited as long as it can copolymerize with the monomer containing a thiophene group, and for example, methic acid methyl vinegar, 甲# $ _ m 〒 day T-based methacrylate, acrylic acid can be used. Ethyl acetate, methacrylic acid B, propylene, methacrylate or methyl methacrylate, methyl acrylate TS, -2-ethylhexyl acrylate, methacrylate Acrylic acid; unsaturated carboxylic acids such as acrylic acid, methacrylic acid, itaconic acid, and cis-butyl acid; unsaturated nitriles such as acrylonitrile and methyl acrylonitrile; acrylamide, Ethyl amides such as methyl acrylamide, hydrazine, methacrylic amine, hydrazine methyl methacrylate, etc.; ethyl acetonitrile, ethyl vinegar, etc.; Ethylene bond, ethyl B (4) such as ethylene, propylene, etc.; styrene-containing unsaturated monomers such as ethylene, propylene, ethylene, etc.; benzene, dimethyl styrene, etc. In the case of the unsaturated aromatic monomer, etc., a ruthenium or a mixture of two or more kinds can be used. The carbodiimide crosslinking agent used in the present invention is preferably contained in the molecule. One or two or more of the di-n-imino groups are not particularly limited as long as the cyanamide group having the relationship of the mutual isomerism "Curry" (4) is used as the compound of g. For a specific example of such a -26-201210823 carbodiimide compound, carbon-quinone imine, exemplified by dicyclohexyl decane ruthenium 35-% < hexyl carbodiimide, four two A mixture of two or more kinds of cardio-methyl slaves such as quinone imine and urea-modified carbodiimide. It is sufficient to use the type I or the composition of the present invention. The _+ & + ruthenium and the cross-linking agent can be used at any ratio, and the normal state is set to be 10 〇. In the case of the squirting, when the layer C is heavy, the content of the crosslinking agent (4) is preferably 50% by weight or more, and ',, h' is 4, -, . U is added in an amount of 10 to 40% by weight to add 15 to 35 parts by weight. It is especially good. .> on $#旦. / b Shigan, Jiajialian agent added a small amount, S. The effect of keeping and adding is small, and the thirst resistance to the hard coat layer is low and the practicability is poor. The other side & layer is hot and humid, more than 50% by weight, because the refractive index of the entire C layer is low. 1 The interference fringes of the hard coated enamel substrate are deteriorated. In particular, when the sulphate-based cross-linking agent and the carbodiimide-based cross-linking agent other than the parent-linked oxime 1 are used, the moisture-resistant thermal adhesion is remarkably improved, but the refractive index is low. The use is limited in accordance with the degree of damage to the optical characteristics of the C layer side, and it is necessary to adjust the refractive index of the resin side depending on the case. For the better cancer sample in this July and March, t, because A ^ bone and adhesion resistance improved 'to make the C layer contains fine particles is better. The fine particles to be contained therein are not particularly limited to I, and may include inorganic particles such as colloidal bismuth fossil, titanium oxide, oxidized oxidized, oxidized, carbonated, carbon black, and zeolite particles; acrylic particles, polyfluorene Organic particles such as oxygen particles, polyimide particles, Teflon (registered trademark) particles, crosslinked polyester particles, crosslinked polystyrene particles, crosslinked polymer particles, and core-shell particles can be used. Any of the particles may also be used in combination with a plurality of t -27-201210823. The number average primary particle size of the particles is preferably in the range of 〇〇1~〇 meaning in the range of the claws. The so-called average-secondary particle size It is an average of the particle diameters of the secondary particles of the particles formed by the growth of a single crystal nucleus as defined in nS-H7008 (2002) I. Further, the particle diameter of the primary particles (hereinafter referred to as primary particle diameter) The broad system refers to the average value of the long diameter and the short diameter. For the measurement of the average primary particle diameter, the sample is observed at a magnification of 50,000 times using a scanning electron microscope (SEM) according to JIS_H78〇4 (2〇〇5 years}. And use photos to measure each time. The long diameter and the short diameter of the child are used to obtain one: female · ^ _ human granule k, and the same primary particle size is measured for each primary particle, k Α only and 疋, s The average number of particles is used to obtain the average particle size. The average of the particles is 兮隹 and the right is estimated. When the number of people is less than 0.01 # m, the particles are agglomerated and there is a possibility that the haze of the C layer is deteriorated. Conversely, The effect of the degree of slipperiness and adhesion resistance: flat:,:: the thickness of the c layer and the possibility of particle shedding. The average primary particle size of the grain; w 1 Λ ρ Λ λ Τ π 4 ΛΛ — ', ~500nm range is better, to

The scope of the second is better. In addition, the particle system can use the military division J. The second brother also: agglomerated particles obtained by agglomerating a plurality of particles:: In the case, it is also possible to use the average-time: 2 according to the secondary particle size, the required slipperiness: fat composition , average - for 100 parts by weight of c, suitable for the design of the withered, the phase is better, in the range of 01 to 5"" in the range of 0. 05~8 parts by weight, and in the scope of this hair is more + 3⁄4 month of laminated polyester film within the scope of the effect of the present invention, also, i layer, without hindering the agent, weathering stabilizer, s.- f such as antioxidants, heat-resistant materials, dyes, organic collectors, Organic slip agent, emollient, etc. Inorganic fine particles, filler, antistatic agent, and core -28-201210823 Further, in the present invention, as a method for obtaining a s-screen film, a s layer can be exemplified. The optical product of 曰 layer is coated with the coating agent constituting the c layer to laminate: the method: wherein the coating method is in the same manner as the five layers, as in the method of coating, that is, the offline cloth method; : = = = The coating is applied in the middle of the step, and the tone is obtained by the layer of the laminated film which will be manufactured. , that is, in terms of cost and uniformity of coating thickness on the side of the coating: Fang 2:: Yes, in terms of pollution and prevention: the solvent of the second:: liquid, on the ring, in the implementation In the present invention, the aqueous coating agent is particularly limited, and for example, a coating method, a gravure coating method, a rod 2, a cloth 2 coating method, and a rod can be used to reduce the thickness unevenness of the c layer. Li's method and metal wire rod coating method are preferred, and the metal wire rod coating method is particularly good. When using the metal wire rod coating method, the coating is applied as a good one using a rod but is scraped by a rod. When the liquid detachment of the falling coating liquid is poor, the appearance of the coating may be deteriorated. In order to smoothly remove the scraped coating liquid and prevent the liquid from flying (four), the sigh is placed on the upstream and downstream sides of the metal winding rod. The outer cover exemplified in Figs. 1 and 2 is preferably _, which is sufficient to ensure liquid detachment and prevent defects caused by the liquid (4), and it is preferable to set the gap (X) between the metal wire bar and the upstream side cover.且 and set the gap between the metal wire rod and the downstream material cover (7) to be narrower than Mxm 0.3~0.7. The gap between the metal winding bar and the upstream side cover is 〇.7mm, because the liquid detachment is deteriorated, the thickness of u is not -29-201210823, and the coating caused by liquid splash is more than 20mm. In addition, when the gap (y) between the metal winding bar and the downstream side cover is less than 〇3 mm, the thickness of the c layer is not deteriorated because the liquid detachment from the downstream side is deteriorated. 'Increased coating defects caused by liquid splashing when 〇7 mm is larger' is not preferable. The gap (X) between the metal winding bar and the upstream side cover is set to be smaller than the gap between the metal winding bar and the downstream side cover (Y) Larger, it is possible to improve the liquid detachment from the upstream side. Further, as exemplified in Fig. 3 and Fig. 4, the coating liquid is directly supplied to the lower portion of the metal wire rod, and the lower portion of the rod is filled with the coating liquid, and the rod is filled. In the case of the method of applying the coating liquid on the lower portion of the metal wire rod to the film, the coating can be applied with a small amount of supply, and the thickness unevenness of the c layer is more stable. The thickness unevenness of the C layer can be used as an index for the thickness tolerance of the c layer, and the allowable error of the thickness of the C layer is less than or equal to i 〇 nm... 1 small surface of the S layer of the shovel layer ^ 亍电军放雪虚搜索笠g冰士士电丰双罨屣理# and the wet tension of the surface is preferably 47mN / m or more, more preferably 5 〇 mN / m or more. Since the adhesion between the c layer and the S layer is improved and the coatability is also good. The polyester which is a layer of the layer 0 which is a polyester which uses a base material layer is a general term of a polymer which uses a vinegar bond as a main bond chain of a main chain, and can be used as a preferable polyester. Ethylene glycol diester, 2,6-extracted di-f-butyric acid, di-p-butyl citrate, α,β•bis(2-chlorophenoxy-4,4'-diacid acid ethanediacetate, etc. At least, the constituent components are used as the main constituents. These constituents can be used as the constituents, and when two or more types of "integrated quality" and economicality are used in combination, the pair of bismuth phthalate -30-201210823 An Ss is particularly preferred as a main component. Further, the use of heat to a substrate is preferably a polyethylene 2,6-naphthalenedicarboxylate having excellent heat resistance and rigidity. It is also possible to partially "preferably 2 〇 耳. / 〇 〇 〇 共 共 共 共 共 共 共 共 共 共 共 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他 其他It is preferably 〇4~丨2di/g, preferably in the range of 〇·5~Udl/g. Moreover, in the polyester, it can also be The characteristics are not deteriorated to various additives, such as antioxidants, heat stabilizers, weather stabilizers, UV absorbers, organic slip agents, pigments, dyes, organic or inorganic microparticles, fillers, antistatic agents, cores In particular, in order to impart ultraviolet ray blocking ability, it is preferable to contain a UV absorber in the polyester film. For the ultraviolet absorber, for example, a salicylic acid compound or a diphenyl ketone system can be suitably exemplified. a compound, a benzotriene, a sulfene compound, a cyanoacrylic acid s-based compound, a benzacene xazinone-based compound, a cyclic imine-based compound, etc., at a UV blocking property of 38 Gnm, a hue Etc. and the M + P and M/p which control the vinegar as described later (M means the residual in the film: the concentration of the genus element (mole %), and the system represents the concentration of the residual element in the film (m. Moer%)) The effect of improving the dispersibility shows that the benzene compound is the best, and the compound is :::=:: 2 or more. Tanning agent The agent is particularly preferred: -31-201210823 Here, as the benzotriazole-based compound, for example, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-A can be exemplified -1-phenylethyl)phenol, 2-(2H-benzotriazol-2-yl)-4-(l,l,3,3-tetramethylbutyl)phenol, 2-(2H- Benzotriazol-2-yl)-4-nonylphenol, 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol, 2-(2H-benzene And triazol-2-yl)-4,6-di-third amyl phenol, 2-(2H-benzotriazol-2-yl)-4-t-butylphenol, 2-(2'- Hydroxy-3'-tert-butyl-5'-methylphenyl)-5-gas benzotriazole, 2-(2'-hydroxy-3',5'-di-t-butylphenyl) -5-gas benzotriazole and the like. Examples of the diphenylketone-based compound include 2-hydroxy-4-octyloxydiphenyl ketone, 2-hydroxy-4-decyloxydiphenyl ketone, and 2,2'-dihydroxy-4,4. '-Dimethoxydiphenyl ketone, 2,2',4,4'-tetrahydroxydiphenyl ketone, 2,4-dihydroxydiphenyl ketone, 2-hydroxy-4-methoxydiphenyl Keto-5-sulfonic acid and the like. As the benzoxanthone-based compound, for example, 2-p-nitrophenyl-3,1-benzoindole-4-one, 2-(p-benzoylphenyl)-3,1-benzene can be exemplified. And cultivating 4-ketone, 2-(2-naphthyl)-3,1-benzopyrene-4-one, 2,2'-p-phenylene bis(3,1-benzopyrene- 4-keto), 2,2'-p-phenylenebis(2,6-anthranyl)bis(3,1-benzoindole-4-one), and the like. The laminated polyester film of the present invention has a transmittance at a wavelength of 380 nm, preferably 5.0% or less, and more preferably 3.0% or less at a transmittance of 380 nm. This is because, when applied to a display member that must protect a display substrate, the transmittance of a wavelength of 380 nm is set to the above range in terms of the ultraviolet protection function of other materials and other compounds, and in terms of luminance and light transmittance. In other words, the transmittance of the wavelength of 380 nm is defined as the above range, and the total light transmission is controlled by the side control to the range of -32 - 201210823, haze, b value, and can be suitably used as lcd, electronic paper. ======================================================================================================== The particle size of the car is good, and the amount of addition is preferably in a small amount. The next person, also the invention of the use of t two-axis alignment polyester film is preferred. Here, the "biaxial alignment" refers to a pattern in which a biaxial alignment is displayed in a wide-angle X-ray diffraction. The biaxial polyester film can be generally extended by extending the longitudinal direction and the width direction of the polyester sheet in an unextended state. In the S layer used in the present invention, the S layer itself may be a laminated structure having two or more layers, and the laminated structure may be, for example, about 2.5 to 5 times. 2 A composite film having a complex layer of σ ribs in the inner layer portion and the surface layer portion. The inner layer adjacent material does not contain particles and the surface layer portion is provided with particles, and the inner layer portion and the surface layer portion may be chemically different. The polymer is also a polymer of the same type. In the display use of the main object of the present invention, the S layer does not contain particles or the like, and is excellent in optical properties such as transparency. The layer thickness is not particularly limited, and can be appropriately selected according to the use of 'usually 10 to 50 〇em, preferably 2 〇 to 〇〇 。 m. β subsequent 'will be used to bismuth phthalate Ester (hereinafter abbreviated as Ετ) The film is described as an example of the method of producing the laminated polyester film of the present invention as an example. However, it is not limited thereto. -33- 201210823 After the limit constituting the s layer is dried, the confession is 1 degree 〇.5 ~ 〇.8dl / g of PET particles true m Ύ 侪 & machine and 260~30 (TC melt, and use τ sub-nozzle extrusion into a crucible method and wound on the surface temperature:: to make unstretched m film: the unstretched film = : to 70 ~ just. (: the length of the film in the longitudinal direction (referring to the direction of film progression and also referred to as "length direction") extends 2. 5 to 5 times. At least one side of the air is subjected to a corona discharge treatment to make the surface wet tension of 47 mN/m or more, and a water-based paint composition constituting the c layer is applied to the treated surface. The coated optical laminate film is gripped by a clip. After being guided to the drying zone and drying at a temperature lower than that of the polyester resin (a) constituting the s layer, the temperature rises to a temperature higher than Tg, and is again dried at a temperature near Tg, and then continuously at 70 to 150. (: The heating zone is in the lateral direction (the direction of the film and the film) 2 to 5 times in the direction orthogonal to the "width direction"), followed by heat treatment in a heating zone of 200 to 240 ° C for 5 to 40 seconds, and after passing through a cooling zone of 1 〇〇 to 200 ° C A polyester film having a C layer laminated on the S layer is completed by crystal alignment. Further, in the above heat treatment, a relaxation treatment of 3 to 12% may be performed as necessary. The biaxial stretching is extended longitudinally or laterally or simultaneously. Any of the shaft extensions may be, and may be further extended in the longitudinal direction and the transverse direction in the longitudinal direction and the lateral direction. In order to obtain high processing suitability in hard coating, it is preferable to laminate the present invention. The heat shrinkage ratio of the polyester film in the width direction (TD) of 120 ° C is 〇.〇~0.7%, and the heat shrinkage ratio in the width direction (TD) of 190 ° C is -〇·3 to 0.5%, More preferably, the heat shrinkage rate in the width direction (TD) of 12 ° C is -34 - 201210823 is 0.2 to 0.5%, and is 19 〇. The heat shrinkage ratio in the width direction (TD) of the crucible is -0.2 to 0.3%. By the above range of the heat shrinkage rate at 12 ° C, the film curl after the hard coating can be prevented. Further, in the case where the heat shrinkage ratio in the width direction (TD) of 19 is considered to be the curling property in the long-term durability, in order to prevent the curl from varying with time, it is set to a value lower than 12 (rc) of the above range. This is because the strain system is slowly released due to the entanglement of the amorphous molecular chains which are unwrapped in a short period of time, as the strain of the amorphous molecular chain which is more difficult to unravel can be determined. The heat shrinkage in the high temperature region is maintained at a low state, and the stability over time can be maintained. The heat shrinkage rate is within the above range, and can be carried out by heating in the heating zone of 200 to 240 ° C in the lateral stretching step. The relaxation treatment of % is carried out again in the cooling zone of 1 〇〇 to 2 ° ° C to achieve the micro-extension of o.iq.o%. Further, the thickness of the laminated polyester film is not particularly limited, 3 to 3 〇〇 The A m system is suitable for use. In terms of environmental pollution and explosion-proof property, the coating agent used at this time is preferably a water-based paint. The C-layer surface of the laminated polyester film of one aspect of the present invention thus obtained is obtained. Because the acrylic resin (Q) is localized, it is used with The hard coat layer of the linear curable resin is excellent in initial adhesion, and since the C layer contains a ruthenium copolymerized polyester resin of a high refractive index resin, the difference in refractive index from the base material layer can be reduced, and the surface layer of the c layer can be provided. In the case of a hard coat layer, it is excellent in suppressing interference fringes. Further, when the dibasic acid component (Aa_3) having a sulfonate group as a hydrophilic component is not contained, it can be followed by a hard coat layer in a high-temperature and high-humidity environment. The reduction of the property is suppressed to the limit. Moreover, by adding the crosslinking agent (B), it is possible to obtain not only a coating film having a small coating unevenness (c layer) but also a von and hard coating-35- 201210823 The adhesion of the layer is stronger. The hard coat film is provided with a conductive metal oxide film and an optical laminate film for electronic paper. The polyester film can be used as a reflection-proof layer. The display member such as the antireflection film or the optical layer for the touch panel is optically laminated with light, and the photonic laminated film in which the laminated film of the present invention is provided with a hard coat layer is described. In the invention, the material constituting the hard coat layer is not particularly limited as long as it transmits visible light, and it is preferable that the light transmittance is high. In particular, the material used is an acrylic resin or a polycarbonate resin. A gas-based resin, a polyurethane resin, a urethane-based resin, an active-strand-type resin, etc. In terms of scratch resistance, productivity, etc., it is particularly acryl, & The active resin is used as the constituent component of the hard coat layer of the present invention, and the monomer component constituting the active wire-curable resin can be, for example, a new one. Tetraol tri(meth)acrylate, neopentyltetrakis(meth)acrylate, dipentaerythritol tris(methyl)acrylic acid neopentyltetraol tetra(decyl)acrylate, two new Pentaerythritol penta(indenyl) propylene ks 一, neopentyl pentoxide hexa(indenyl) propionate, trishydroxypropyl propyl tris(decyl) acrylate, bis(nonyl propylene phenyl thio) Thioether, (mercapto)acrylic acid-2,4-dibromo Phenyl ester, (mercapto)acrylic acid 2,3,5-tribromophenyl vinegar 2,2-bis(4-(indolyl)propenyloxyphenyl)propane, 2,2_bis (4_(A) Acrylate ethoxyethoxyphenyl)propane, 2,2-bis(4-(methyl)propenyloxydiethoxyphenyl)propane, 2,2-bis(4-(fluorenyl) Propylene oxime 5-36-201210823 ethoxyphenyl)propane, 2,2-bis(4-(indolyl) propyleneoxyethoxy-3,5-dibromo)propane, 2, 2_bis(4_(indenyl)propenyloxydiethoxy-3,5-dibromophenyl)propane, 2,2-bis(4(fluorenyl)propenyloxypentaethoxy-3 ,5-dibromophenyl)propane, 2,2•bis(4_(indenyl)propenyloxyethoxy-3,5-dimercaptophenyl)propane, 2,2·bis (4_(A) Acryloxyethoxy-3-phenylphenyl)propane, bis(4-(methyl)propenyloxyphenyl)sulfone, bis(4-(indenyl)acryloxyethoxyethoxy Phenyl)sulfone, bis(4-(indenyl)propenyloxypentaethoxyphenyl)sulfone, bis(4-(methyl)propenyloxyethoxy-3-phenylphenyl)indole, double (4_(fluorenyl) propylene methoxy ethoxy-3,5- Methylphenyl)anthracene, bis(4-(methyl)propenyloxyphenyl) sulfide, bis(4-(indenyl)propenyloxyethoxyphenyl) sulfide, bis(4(fluorenyl) Acryloxypentaethoxyphenyl) sulfide, bis(4-(methyl)propenyloxyethoxy-3-phenylphenyl) sulfide, bis(4-(methyl)propene oxime Ethyl ethoxy-3,5-nonyl phenyl) thioether, bis((indenyl) propylene methoxy ethoxy) phosphate, tris((meth) propylene decyl ethoxy) phosphate One or two or more kinds of these may be used as the polyfunctional (meth)acrylic compound such as an ester. Further, in order to control the hardness, transparency, refractive index, and the like of the active wire-curable resin, it is also possible to use stupid ethylene, gas styrene, distyrene, bromostyrene together with these polyfunctional (meth)acrylic compounds. , bromostyrene, diethyl benzene, vinyl benzene, vinyl naphthalene, 2 - vinyl naphthalene, N-vinyl pyrrolidone, phenyl (meth) acrylate, benzyl (meth) acrylate Biphenyl (meth)acrylate, diallyl phthalate, dimethylallyl phthalate, diallylbiphenyl ether, or metals such as bismuth, lead, bismuth, titanium, tin, zinc, etc. (Mercapto) acrylic acid reactant. These may be used alone or in combination of two or more. In the present invention, the "(meth)acrylic compound" is abbreviated as "mercaptoacrylic compound and acrylic compound" and is also similar to other compounds. For the method of curing the active wire-curable resin of the present invention, for example, a method of irradiating ultraviolet rays can be used. In this case, it is preferred to add a photopolymerization initiator of about 0.01 to 10 parts by weight to the compound. The active wire-curable resin used in the present invention is designed to improve the workability at the time of coating and to control the thickness of the coating film, and is not damaged.

Scope, adjustable with isopropanol, ethyl acetate, methyl: organic solvent of hydrazine 0 J In the present invention, the active line means ultraviolet rays, electric radiation U rays, x-rays: electron rays, electromagnetic waves of base polymerization, Because it is simpler and more practical. As far as the ultraviolet source is concerned, it is possible to make, for example, an ultra-high pressure mercury lamp, a xenon lamp, a carbon arc lamp or the like. The operation is carried out, and it is also advantageous that the device has an Amber cell and must be in an inert gasifying agent and t = may not contain photopolymerization and "photosensitive". In the refractive interface of the hard coat layer of the present invention The difference between the dry and the surface of the L-zone on the surface of the Ji Tianxing is different. It is a small way to adjust, and it is possible to suppress the cause of the Ai-striped stripe. This illusion is better to become i.43~160, and so hard-coated The refractive index is preferably _ and _45~L55. The degree of twist should be better according to Zhaotian Tiantian, and the hard coating is not limited. Usually, the design is appropriately adjusted for use, and there is no special thickness. For gentry//1Ώ, it is better to use 2~5/Zm. The hard-coated hummer is not so close to the temple, the hard-coating will be fully revealed, and the other is curved. (3) Hard coating When the layer is hardened, shrinkage causes the film to be produced. -38-201210823 In the present invention, the surface of the gold layer is provided with a reflective layer or a anti-fouling treatment for preventing the dyeing. It is the invention that is on the top of the hard « / Λ - * soil, according to the following

The layer acts as a high-prevention layer for the anti-reflection layer. t ^ T is suitable for the hard coat layer and the low refractive index lead and port as an anti-reflection film. The antireflection layer is not particularly limited. It can be formed by a laminate of a substance, a paste, a ruthenium, and a paste of magnesium fluoride, ruthenium oxide, or the like. For the anti-fouling area, it is sufficient to use the anti-fouling treatment of polyfluorene, fluororesin, etc. The pattern generated at each interface of the optical laminate film as described above can be reduced by reducing the spectral reflectance pupil amplitude on the hard coat layer side. The optical film of the present invention is more preferably an optical laminated film having no interference fringes by the laminated structure of the base film and the hard coat layer described below. The average fluctuation amplitude at a wavelength of ～600 nm as described in the present invention was measured as follows. First, the surface of the stone coated layer with the optical laminated film is set as the measuring surface, and the average visible light transmittance of 500 to 600 nm is 5% or less. The black gloss tape of 50 mm width (TAPE ΑΜΑ made of γΑΜΑτ〇) ·200-50_21 : Black) As a measurement sample, the opposite surface was attached so as not to be trapped. When the measurement surface of the optical laminated film was measured from an incident angle of 5 degrees using a spectrophotometer, it was observed at the 5th. The curve in Fig. 5 shows the result of the relationship between the wavelength and the reflectance. In the reflectance, it is preferable that the reflectance is up and down at a wavelength of 5 、, that is, with a change in wavelength. The sequential lamination, the undulation of the extra low-refractive inorganic oxygen tree interference bar is determined by the use of sufficient reflection, and the product is measured in the wave mode VINYL combined with the measurement of the surface of the measurement - 650nm fluctuations -39-201210823 In calculus, the difference between the maximum value (one-time differential coefficient ==〇, _ differential coefficient <〇) and the minimum value (first differential coefficient = 〇, second micro-eight knives 1 &> 0) is defined as Ripple amplitude. As shown in Fig. 5, in the sentence eight & the boundary point (500nm, 600nm) and the ▼ sample at the u position of the l〇nm interval (wavelength is (500+10xi (i = 0~1〇 integer) The position of nm is connected to the line (the top line) of the apex (maximum point) of the undulating peak portion of the reflectance at a wavelength of 500 to 600 nm and the line connecting the bottom portion (minimum point) (the bottom line) In the difference between the graphs of the strip reflectance, the force, that is, the undulating amplitude, and the average value of the 11 values is defined as the average undulating amplitude. The optical laminated film of the present invention has a reflectance on the hard coat side. ^ The average fluctuation amplitude is preferably 1% or less. The average fluctuation amplitude is preferably 〇7 or less, more preferably 0.4% or less, and the average fluctuation amplitude of the reflectance on the hard coating side is greater than 1. 〇% In the case of a light having a wavelength intensity distribution such as a fluorescent lamp, a rainbow pattern is generated and the visibility is deteriorated. [Method for Measuring Characteristics and Method for Evaluating Effects] Evaluation Method and Effect Evaluation of Characteristics of the Present Invention The method is as follows. (l) The layer thickness of the c layer will be the product roll Three points in the center portion and both end portions in the width direction are sampled at three positions every lm in the flow direction and are used as measurement samples in total. The cross section of the optical laminate film is cut into ultrathin sections and stained with Ru〇4. , 〇s〇4 staining, or double-staining of the two dyeing ultra-thin section method'. By TEM (transmission electron microscope), the cross-sectional structure was observed using the following conditions which can be visually observed and the thickness of the c layer was measured from the cross-sectional photograph thereof. The 疋 value is the average value and the allowable error of 9 points. The allowable error of the thickness of the c-layer -40 - 201210823 means that the center portion and the two end portions in the width direction of the product roll are in the flow direction every lm. The sampling position is 3 points and the total is 9 points as the difference between the maximum value and the minimum value of the measured value used for the measurement sample. The width of the product roll is not particularly limited, and is 300 mm or more in terms of a normal tamping device, and the maximum is i 5 m or so. Measuring device and transmission electron microscope (H-7 1 00FA type manufactured by Hitachi Co., Ltd.) • Measurement conditions: Accelerating voltage l〇〇kv. Sample adjustment: Freezing ultra-thin sectioning method. Magnification: 300,000 times. (2) Wetting Tension The prepared dispersion was used on a polyethylene terephthalate (PET) film (TORAY) which was cut to a size of A4 and a thickness of 188 μΠ (TORAY). The rod coater of M (mii) was applied onto the film so as to have a coating film thickness of about 32 μm, followed by 60. (: It was dried by heating for 30 minutes. The coated surface was measured in accordance with the method described in Πδ_Κ-6768-1999. The wetting tension of the film surface on the side. (3) The spectral reflectance is cut into a film size of A4 cut size (longitudinal direction (longitudinal direction) in the flow direction of the film), which is divided into 3 segments and 9 points in total. The sample was measured and used. The spectroscopic reflectance was measured by combining a 50 mm wide black glossy tape (YAMATO TAPE No. 200-50-21: black) into the length direction of the tape without interposing air bubbles. After being bonded to the back surface of the measurement surface, a sample piece of about -41 to 201210823 4 cm square was cut out, and the incident angle was measured at a spectrophotometer (UV2450 manufactured by Shimadzu Corporation). Spectral reflectance. The sample - in the direction of the measuring device, is directed towards the front side of the measuring device and the sample @ I p is aligned with the front and rear directions. Further, in order to dry the reflectance, the attached Ah 3 plate was used as a standard reflector. The measured value is the average value of 9. Further, the wavelength of 500 nm to 650 nm; 5 κ < variation of the radiance of the radiance can be obtained by the difference between the maximum value and the minimum value of the reflectance. (4) The interference fringe and the refractive index of the active-line hardening resin constituting the hard coat layer (UV-based UV-1700B manufactured by Sakamoto Synthetic Wind Industry Co., Ltd. [refractive index: [50~1 : A · J 1 J, The film was coated on the laminated polyester film with a film thickness of 1.5/5 m after hardening with a bar coater. Then, t was placed at a height of 9 cm from the surface of the C layer with 12 〇W/cm. The illuminating high-pressure mercury crucible (H03_L31 manufactured by eyEGRAPHICS Co., Ltd.) is irradiated with ultraviolet rays at a total irradiation intensity of 300 mJ/cm2 to harden it, and a hard coat layer is laminated on the laminate of the ester film to obtain an optical laminate. In addition, the cumulative illumination intensity of the Zixi i line was determined using an industrial uv calibrator (UVR-N1 manufactured by Nippon Battery Co., Ltd.) and the refractive index of the hard coating (four) was applied by spin coating on the wafer. The coating film formed by the benefit was measured by a phase difference measuring device (νικ〇ν(股) Μ-1 000) to measure the refractive index of 633 nm. As a result, the refractive index of the hard coat layer was 1 _ 50. 201210823 Subsequently 'from the obtained optical Laminated film, cut 8cm (width of laminated polyester film) xl0cm (stacking The size of the ester film in the longitudinal direction. The black gloss tape (YAMATO TAPE No.200-50-21 * ψ \ -r- ^ , .', ',) is not trapped in the bubble. The film was placed on the opposite side of the hard coat layer. The sample was placed in a dark room and the 3 wavelength fluorescent lamp (the Panasonic Electric Industrial Co., Ltd. made 3 wavelengths of 昼 white (F丄15EX Ni5w) directly under the 30cm, and changed. The degree of interference fringes was visually observed and the following evaluation was performed. The practical level was B, and A and s were set to be good. S: The interference fringes were not observed substantially: interference fringes B were observed slightly. Weak interference fringe c: Strong interference fringes. (5) Average undulation amplitude measurement film prevents reverse connection from undulation. The reflectance at the wavelength of 500 to 650 nm on the optical laminated thin film layer side is measured in the same manner as (3). The line formed by the top of the mountain (the top line) and the line connecting the bottom part of the valley (the bottom line) 'measuring each wavelength at the 20 nm interval sample point (ιι position, wavelength (500 + 1 〇xi(i = 〇~1〇 integer))nm position) difference (top line - The bottom line) is set to the average fluctuation amplitude, and the average fluctuation amplitude is set to 1% or less as a practical level, and 〇7% or less is set as good. '0.4% or less is set to be very good. (6) Initially The index was cut into a cross cut of 1 mm 2 on the surface of the hard coat layer of the above optical laminated film. The operation was carried out in accordance with seven procedures in accordance with JIS K5 600-5-6 (1999) except for the following points. . £ -43- 201210823 Test conditions and number of tests: Regardless of the provisions of 7.1 · 1 of JIS Κ 5600-5-6 (1999), the test conditions are 23t: and the relative humidity is 65%. Also, the number of tests is one. • Curing of the test plate: The aging time was 23 ° C, the relative humidity was 65%, and the aging time was 1 hour, regardless of the provisions of 7.1.2 of JIS K5600-5-6 (1 999). • Number of cuts • No. The cutting number is 1 1 regardless of the provisions of 7.IS of JIS K5600-5-6 (1999). • Interval of cutting: Regardless of the provisions of 7.1.4 of JIS Κ5600-5-6 (1999), the cutting interval is 1 mm. • Cutting and removal of the film according to the manual procedure: The provisions of 7.2.5 of jjs K5600-5-6 (1999) are not used. That is, the brush cleaning is not performed. 'Only the second paragraph of 7.2.6 of JIS Κ5600-5-6 (1999) is used (" as shown in Figure 3, parallel to a set of square cuts. The direction is to place the center of the tape on the top of the grid, and the position of the portion covering the grid and the length of at least 2 〇mm, using a finger to flatten the tape"), other provisions are not used. Further, as the tape, a cellophane tape (CELLO-TAPE (registered trademark) CT4 〇 5Ap manufactured by NICHIBAN Co., Ltd.) was used.

Further, the adhesion of the tape was carried out by using a hand roll (HP 515 manufactured by AUDIO-TECHNICA) using a load of i9.6 N/m and a roll moving speed of 5 cm/sec for three times. Subsequently, the tape was peeled off at a speed of 1 〇cm/sec in a direction of 90 degrees to the surface of the hard coat layer, and 5 stages were evaluated in accordance with the number of remaining lattices of the hard coat layer. It is assumed that the initial adhesion is very good, 4 or more is set to be good, and 3 is set to be used as the initial adhesion defect. -44- 201210823 5: 100/100 (number of residues / number of measurements) 4 : 90/100 or more and less than 100/100 3 : 80/100 or more and less than 90/100 2: 50/100 or more and less than 80/ 100 1 : Less than 50/100. (7) Moisture and heat resistance subsequent index An optical laminate film was obtained in the same manner as in (4). The obtained optical laminate film was placed in a constant temperature wet cell at a temperature of 8 (TC, relative humidity of 90%) for 250 hours to obtain a sample for moisture and heat resistance test. The obtained wet heat test sample was used and (6). In the same manner, the adhesion test was carried out, and the five-stage evaluation was carried out in accordance with the number of remaining lattices, and it was used as the moisture-resistant heat resistance index. The heat resistance of 5 or more was set to be very good, and the adhesion was very good. Practical level, 2 or less is set as poor resistance to moisture and heat. 5 : 1 0 0 /1 〇〇 (number of residues / number of measurements) 4 : 90/100 or more and less than ίο. /J 〇〇3 : 80/100 Above and less than 90/100 2 : 50/1 〇〇 or more and less than 8 〇 /1 〇〇1 : less than 50/100. (8) Adhesive index after boiling is obtained by the same method as (4) to obtain an optical laminated film. The obtained optical laminated film was cut into a size of 100 mm χ 1 〇〇 mm, and the test film piece was immersed in boiling hot water (1 〇〇t)* composed of pure water for 3 hours. The film piece was taken out and dried, and the same method as (6) was used. The test was carried out, and the 5-stage evaluation was carried out in accordance with the number of remaining lattices -45-201210823 and as a follow-up index after boiling. The adhesion after setting 5 or more as a boiled Buddha was very good, and 4 or more was set as good, 3 It is set as a practical level '2 or less and is set as a poor adhesion after boiling. Moreover, since the adhesion test after boiling is a very rigorous test, even if it is bad in this test, the heat and humidity resistance index in item (7) is There is a problem in practical use when it is practical. 5 : 1 00/1 〇〇 (number of residues / number of measurements) 4 : 90/100 or more and less than 1〇〇/1〇〇3 : 80/100 or more and less 9〇/1 〇〇2 : 50/100 or more and less than 80/100 1 : less than 50/1 00. EXAMPLES Hereinafter, the present invention will be described based on examples and comparative examples, but the present invention is not limited thereto. Further, the preparation method of the resin or the like used in each of the examples and the comparative examples is shown in the reference example. (Reference Example 1-1) Preparation of the copolymerized polyester resin (A-1) under a nitrogen atmosphere, 75 moles of 2,6-naphthalene dibasic acid of the dibasic acid component (Aa-2) having no skeleton 90 parts of the ester, the diol component having an anthracene skeleton (Ab-Ι), 9,9-bis[4-(2-hydroxyethoxy)phenyl], a diol component having no anthracene skeleton (Ab-2) 10 mole parts of ethylene glycol is added to the transesterification reactor, where 100 parts by weight of titanic acid is added relative to 1,000,000 parts by weight of the diester derivative (didecyl succinate) After the esterification reaction was carried out at 160 ° C to 20 ° C for 5 hours, methanol was distilled off. Further, the reaction was carried out at 240 ° C under a reduced pressure of 0 2 MPa for 30 minutes to obtain a polyester polyol. -46- 201210823 Subsequently, 25 mol parts of a tribasic or higher polybasic acid component (Aa-4), that is, 1,2,4,5-benzenetetracarboxylic acid dianhydride, was added to the polyester polyol at a reaction temperature of 160 The reaction was carried out at ~180 ° C for 3 hours to obtain a ruthenium copolymerized polyester resin (A-1). The Tg of the polyester resin was 130 °C. In addition, when the total amount of the dibasic acid component (Aa) and the amount of the diol component (Ab) is 100 mol%, the diol component of the ruthenium copolymerized polyester resin (A-1) having a burial skeleton ( The amount of copolymerization of Ab-Ι) was 45 moles. /. . Further, the fluorene copolymerized polyester resin (A-1) is a polyester resin containing no dibasic acid component (Aa-3) having a sulfonate group. &lt;苐 Copolymerized polyester resin. Composition of (A-1)&gt; (dibasic acid component and polybasic acid component) 75 moles 25 moles • 2,6-naphthalene dibasic acid • 1,2, 4,5-stupid tetrabasic acid (diol component) .9,9-bis[4-(2.hydroxyethoxy)phenyl] 9th molars • ethylene glycol 10 moles. (Reference Example 1-2) Preparation of 苐Copolymerized Polyacetate Resin (a)) Aqueous Dispersion (4) (4)) To 1 〇〇·〇 by weight (hereinafter referred to as “parts”) The above-mentioned copolymerized poly-resin (A) -1) 'Add 53 1.6 parts of water, 2.0 parts of 25% by weight of ammonia water, p-butyl butyl sulphate and dissolve at 4G °C. The reaction name is then: and the internal temperature of Guyi is raised to &quot;Ο. . And carrying out the reaction 2: day to obtain an aqueous dispersion (A-laq) of the copolymerized polyester resin. The composition of the aqueous dispersion (A,) of the copolymerized polystyrene resin is as shown by heating and drying A laq The obtained resin solid component has a wetting tension of 40 mN/ni. -47 - 201210823 • Copolypolymerized polyester resin (Al): loo portion (14.993% by weight) * Water: 533.1 parts (79.925% by weight) • Ammonia: 0.5 parts (0.075 wt% / 〇). Butyl sirolimus: 33.4 parts (5.007% by weight). (Reference Example 2-1) Preparation of ruthenium copolymerized polyester resin (A_2) The following copolymerization composition was added in batches and The transesterification and polycondensation were carried out in the same manner as in the case of the polyester resin (A·1) to obtain a ruthenium copolymerized polyester resin (A-2). The polyester resin was 7 系t. Further, the dibasic acid component was obtained. When the total amount of the diol component (Ab) in (Aa) is 1% (% by mole), the diol component having the first skeleton of the ruthenium copolymerized polylongon resin (A-2) (eight 丨) The amount of copolymerization is 40 mol%. Further, the amount of the dibasic acid component (Aa_3) having a sulfonate group is 5 mol per liter of the amount of the dibasic acid component (Aa). Molar 2,6-naphthalene dicarboxylic acid dinonyl ester, 5 mol parts of isophthalic acid monomethyl si as a dibasic acid component without a burial skeleton (Aa2) • 80 mol parts 9,9-double [ 4-(2-hydroxyethoxy)phenyl] diol component having a first skeleton (Ab-Ι) 10 mol parts of diethylene glycol as a diol having no 苐 10 mol part ethylene glycol skeleton Ingredient (Ab-2) having a sodium chloride as a base of a dibasic acid component (Aa-3) &lt;蕗 copolymerized polyester resin (A-2) Composition &gt; (dibasic acid component and polybasic acid component) 90 mol parts 5 mol parts 5 mol parts • 2,6-naphthalene dibasic acid. Iso acid. 5-sulfonate sodium isophthalic acid-48- 201210823 (diol component) 8 0 moles of 1 moles of 1 mole. Dispersion (A-2aq) of 9,9-bis[4-(2-hydroxyethoxy)phenyl]indole . Glycol • Diethylene Glycol (Reference Example 2·2) Copolymerized Polyester Resin (A-2) Water Preparation 1 part by weight of the above-mentioned copolymerized polyester resin (a_2), 4 〇〇 After the wound of the four winds η south is dissolved in 8〇c, 5 parts by weight of water at 80 ° C is added to obtain water/tetrahydrofuran of the polyester resin (Α 2). In the obtained water/tetrahydrofuran solution, 50 parts by weight of butyl 赛路苏' was added to the tetrahydrofuran in the solution obtained by steaming, and after cooling, water was added to obtain a polyester resin (Α·2). Aqueous dispersion (A_2aq) The composition of the aqueous dispersion of the polyester resin (A_2aq) is shown below. The wet tensile strength of the resin solid component obtained by heating and drying A-2aq was 46 mN/m. . Copolymerized polyester resin (A-2): 1 part by weight (1% by weight). Water: 850 parts by weight (85 parts by weight of butyl sirloin: 50 parts by weight (5% by weight). Reference Example 3-1) Preparation of Copolymerized Polyester Resin (a _ 3) The following copolymerization composition was added in batches, and vinegar exchange and polycondensation were carried out in the same manner as in the case of the polyester resin (A_丨) to obtain 苐Polymerized polyester resin (A-3). The Tg of the polyester resin is 130. (In addition, the total amount of the dibasic acid component (Aa) and the amount of the diol component (Ab) is 1 〇〇. In the case of % by ear, the copolymerization amount of the diol component (Ab_丨) having a fluorene skeleton of the fluorene copolymerized polyester resin (A-3) is 40 mol% ^ and relative to the dibasic acid component (Aa) Amount, -49- 201210823 The copolymerization amount of the dibasic acid component (Aa-3) having a sulfonate group is 1 〇 mol % 〇. 90 mol parts of 2,6-naphthalene dibasic acid dimethyl ester as Monobasic acid component (Aa-2) having an anthracene skeleton -80 mol of 9,9-bis[4-(2-hydroxyethoxy)phenyl]indole as a diol component having a first skeleton (Ab-1) • Molyl glycol, 10 mol parts of diethylene glycol as no skeleton Alcohol component (Ab_2) • 10 mol of sodium dimethyl sulfonate-5-sulfonate as a monobasic acid component (Aa-3) with a hydrochloride group &lt;荞 copolymerized polyester resin (A-3) Composition &gt; (monobasic acid component and polybasic acid component) • 2,6-naphthalene dibasic acid 90 mol parts • 5-sulfonic acid sodium isophthalic acid 10 mol parts (diol component) • 9,9-double [4-(2-Hydroxyethoxy)phenyl] 80th molar. Ethylene glycol oxime. Diethylene glycol 10 moles. (Reference Example 3-2) 苐 Copolymerized polyester resin (A-3) Preparation of aqueous dispersion (A_3aq) After 100 parts by weight of the above-mentioned fluorene copolymerized polyester resin (A_3) and 4 (10) parts by weight of tetrahydrofuran are dissolved at 80 ° C, 500 parts by weight of water of 8 ° C is added. 'To obtain a water/tetrahydrofuran solution of the polyester resin (A_3). Add 50 parts by weight of butyl 赛路苏' to the obtained water/tetrahydrofuran solution and further distill the tetrahydrofuran in the solution, and add water after cooling. An aqueous dispersion (A_3aq) of the polyester resin (A_3) was obtained. -50- 201210823 The composition of the aqueous dispersion (A-3 aq) of the polyester resin was as follows. A-3 aq was dried by heating to obtain The wetting tension of the solid content of the resin is 50 mN/m. 苐 Copolymerized polyester resin (A-3): 1 part by weight (1 〇 weight 〇 / 〇) • Water: 850 parts by weight (85% by weight) • D Kesailusu: 50 parts by weight (5% by weight). (Reference Example 4) Preparation of a methylol melamine crosslinker aqueous dispersion (B_laq) will contain 78.8 wt% hydroxyindole type trimeric cyanamide An aqueous dispersion of the crosslinking agent ("Nikalac" MW12LF, manufactured by Chemical Co., Ltd.) was diluted with water to obtain a methylol type melamine crosslinking agent aqueous dispersion (B-laq) in such a manner as to have the following composition. . Hydroxymethyl melamine crosslinker (B-1): 25% by weight • Water: 75% by weight. (Reference Example 5) Preparation of an aqueous dispersion of an oxazoline crosslinking agent (B-2aq) using an aqueous dispersion containing 10% by weight of an oxazoline crosslinking agent (B-2) (Nippon Catalyst) "EPOCROSS" WS300). • Carbazole, crosslinker (B-2): 25% by weight • Water: 75% by weight. (Reference Example 6) Preparation of a carbon diimine-based cross-linking agent aqueous dispersion (B-3aq) An aqueous dispersion containing 40% by weight of a carbodiimide-based crosslinking agent (B-3) Spinning ("CARBODILITE" V04) was diluted with water so as to have the following composition to obtain a carbon diimide-based crosslinking agent aqueous dispersion (B-3aq). 201210823 'Carbodiamine-based crosslinking agent (B-3): 25% by weight • Water: 75% by weight. (Reference Example 7) The preparation of the colloidal cerium oxide aqueous dispersion (c_laq) will contain 40% by weight of a colloidal sulphur dioxide dispersion (SPHERICASLURRY 14(), manufactured by a catalytically prepared vegetable, which is described in the following manner. Diluted with water to obtain a colloidal ceria aqueous dispersion (C_laq) • Colloidal ceria aqueous dispersion (C-laq): 5% by weight • Water: 95% by weight » (Reference Example 8) Surfactant water Preparation of Dispersion (D_laq) An aqueous dispersion containing 50% by weight of an acetylene glycol-based surfactant ("OLFIN" EXP405 1F, manufactured by Nippon Chemical Co., Ltd.) was used as the following method. Diluted with water to obtain an aqueous surfactant dispersion (1), 1 aq) • Surfactant: 5% by weight • Water: 95% by weight (Reference Example 9-1) Modification of polyester resin (P-1) Under a nitrogen atmosphere, 6 〇 mole parts of bismuth acid (Aa-2) having no fluorene skeleton, citric acid, 15 moles of isononanoic acid, 5 mercapto azelaic acid, and no The diol component of the skeleton (Ab_2) is 4 〇 mol parts of diethylene glycol, 35 moles of 1,4-butanediol, and 25 moles of ethylene glycol is added. Transesterification reaction. 'In this case, 100 parts by weight of tetrabutyl titanate (catalyst) is added with respect to 100 parts by weight of the total dibasic acid component and after esterification reaction for 5 hours at 1 60 ° C to 2401 , the distillate is removed. -52- 201210823 Subsequently, 20 moles of 1,2,4-stall tricarboxylic acid as a tribasic or higher polybasic acid component (Aa-4), and 1 million relative to the total dibasic acid are added. After adding 1 liter part by weight of tetrabutyl titanate and removing the distillate at 240 ° C until the reactant became transparent, the polycondensation reaction was carried out under reduced pressure of 220 to 280 ° C to obtain a poly Ester resin (P-1). The polyester resin has a Tg of 20 ° C. Further, the polyester resin (P-1) is a polyester resin which does not copolymerize a component having a skeleton. Further, a polyester resin (P) -1) is a polyester resin which does not contain a dibasic acid component (Aa-3) having a sulfonate group. <Composition of Polyester Resin (P-1)&gt; (Dibasic acid component and polybasic acid component) • 60 moles of citric acid • 1 gram of iso S large acid • 5 moles of azelaic acid • 20 moles of 1,2,4-benzenetricarboxylic acid) • Diethylene glycol 40 moles1,4-butanediol 35 moles. Ethylene glycol 25 moles (Reference Example 9-2) Modification of polyester resin (P-1) aqueous dispersion (ρ·1 aq) and ruthenium copolymerization The poly(S) resin (A-1) was similarly water-dispersed to obtain an aqueous dispersion (P-laq) of the polyester resin. The wet strength of the resin solid content obtained by heating and drying P_laq was 40 mN/m. The composition of the aqueous dispersion of polyacetal resin (p -1 a q) is shown below. -53- 201210823 . Polyester resin (P-l): 100 parts (25.000% by weight). Water: 299_9 parts by weight (74.975% by weight). Ammonia: 〇·1 part by weight (0.025 weight%/.). (Reference Example 10-1) Preparation of Polyester Resin (Ρ-2) Under a nitrogen atmosphere, 60 mol parts of a dibasic acid component (Aa-2) having no anthracene skeleton, citric acid, 15 m Isophthalic acid, 15 moles of sebacic acid, 40 parts of diethylene glycol of diol component (Ab-2) without anthracene skeleton, 35 moles of 1,4-butanediol, 25 moles The ethylene glycol is added to the transesterification reactor, where 100 parts by weight of tetrabutyl titanate (catalyst) is added with respect to 1 part by weight of the total dibasic acid component and is at 160 ° C to 240 ° C. After the esterification reaction was carried out for 5 hours, the distillate was removed. Subsequently, 10 mol of sodium didecyl isodecanoate-5-sulfonate as a dibasic acid component (Aa-3) having a sulfonate group is added, and 1,000,000 weight relative to the total dibasic acid Further, after adding 100 parts by weight of tetrabutyl titanate and removing the distillate at 240 ° C until the reactant became transparent, a polycondensation reaction was carried out under reduced pressure of 220 to 280 ° C to obtain a polyester. Resin (P-2). The Tg of the polyester resin was 20 °C. Further, the polyester resin (P-2) is a polyester resin which does not copolymerize a component having a skeleton. Further, the amount of the copolymerization of the dibasic acid component (Aa-3) having a sulfonate group is 10 mol% based on the amount of the dibasic acid component (Aa). <Composition of Polyester Tree (P-2)&gt; (Dibasic acid component and polybasic acid component) 60 moles 1 5 moles 1 5 moles 1 0 moles • ugly acid酞酸.Azelaic acid. Didecyl phthalate-5-sulfonate-54- 201210823 (diol component) 40 moles 3 5 moles 25 moles. Diethylene glycol. 1,4- Preparation of butanediol. Glycol (Reference Example 10-2) Polyester Resin (1»_2) Aqueous Dispersion (?_239) 100 parts by weight of polyester resin (p_2), 75 parts by weight of tetrahydrofuran at 80 C After the dissolution, 2 5 parts by weight of 8 Torr of water ' was added to obtain a water/tetrahydrofuran-based solution of the polyacetate resin (P-2). Further, tetrahydrofuran in the obtained solution was distilled and water was added after cooling to obtain a water-dispersed glow (p - 2 a q) of the polyester tree. The resin solid content obtained by heating and drying p - 2 a q had a wet tension of 50 mN/m. The composition of the aqueous dispersion (P-2aq) of the polyester resin is shown below. • Polyester resin (P-2): 1 part (25 wt. / 〇) • Water: 300 parts (75 wt%). (Reference Example 11-1) Preparation of Polyester Resin (P-3) Using the copolymerization composition described below, a polyester resin obtained by performing a transesterification reaction in the same manner as the polyester resin (P-2) to carry out polycondensation (P · 3). The Tg of the polyester resin was 100 °C. Further, the polyester resin (P-3) is a polyester resin which is not copolymerized with a component having an anthracene skeleton. Further, the amount of the copolymerization of the binary component (Aa-3) having a sulfonate group is 1 mol% based on the amount of the dibasic acid component (eight & .99 Mo! 2,6-naphthalene dibasic acid as a dibasic acid component (Aa-2) having no skeleton, 90 mol% ethylene glycol, 10 mol parts of diol as a diol component having no anthracene skeleton ( Ab-2) -55- 201210823 .1 Molyl isotonic acid monodecyl ester-5 - sodium sulphate as a dibasic acid component (Aa-3) with a continuation _ group &quot;&quot; Composition of (P-3) &gt; 99 moles 1 moles 10 moles (dibasic acid component and polybasic acid component) • 2,6-naphthalene dibasic acid. 5 -sodium sulfonate isotonic acid (two Alcohol component) • Glycol. Diethylene glycol (P-3) aqueous dispersion (Ρ-hq) is adjusted (Reference Example 11-2) Polyester resin 100 parts by weight of polyester resin (P_3), 400 parts of tetrahydrofuran After dissolving at 8 ° C, 500 parts by weight of water of 8 〇〇 c was added to obtain a water/tetrahydrofuran solution of the concentrating resin (P-3). 50 parts by weight of butyl sarbuta was added to the obtained water/four gas cough solution, and tetrahydrofuran in the obtained solution was distilled and water was added after cooling to obtain an aqueous dispersion of poly riding resin (P_3aq). ). The wet tension of the resin solid component obtained by heating and drying p-iaq was 42 mN/m. The composition of the aqueous dispersion (p_3aq) of the polyester resin is shown below. • Polyester resin (P-3): 1 part by weight (1% by weight). Water: 850 parts (85% by weight). Butyl races · 50 parts by weight (5% by weight) (Reference Example 12) The acrylic emulsion (qo) was prepared under a nitrogen atmosphere at a reduced pressure, and used as an emulsifier in 300 parts of water as a solvent (Qa). 1 part by weight of sodium p-dodecylbenzenesulfonate, 65 parts by weight of methyl methacrylate (MMA) (Qb-1), 30-56-201210823 parts by weight of ethyl methacrylate as a monomer ( EMA) (Qb-2), 3 parts by weight of N-methylol acrylamide (N-MAM) (Qb-3), 2 parts by weight of acrylic acid (AA) (Qb-4) added to the emulsion polymerization reactor Thus, 1 part by weight of sodium persulfate (starting agent) is added to 100 parts by weight of the total monomer component, and the reaction is carried out at 30 to 80 ° C for 1 hour after the use of an aqueous ammonia solution (alkali). The PH is adjusted to 7.0 to 9.0. Subsequently, unreacted monomers were removed under reduced pressure at ° C and subjected to squash to obtain an acrylic emulsion of 35 %. The acrylic emulsion had an average particle size of 45 nm and a Tg of 55 °C. Further, the wet full tension of the solid component of the resin obtained by heating and drying Q-1 aq was 3 6 m N / m. &lt;Composition of Acrylic Resin (Q-1)&gt; 65 parts by weight 30 parts by weight 3 parts by weight 2 parts by weight • Ethyl methacrylate • Ethyl methacrylate. N-Methyl acrylamide • Acrylate The acid (Reference Example 13) acrylic acid emulsion (Q-2) was prepared under a nitrogen atmosphere at a reduced pressure, and was used as an emulsifier (Qa-1) in an amount of 3 parts by weight as a solvent. Sodium benzoate, 62 parts by weight of methacrylic acid as a monomer, 30 parts by weight of ethyl methacrylate (EMA) (Qb-2), 3 parts by weight of N-carboxymethyl propyl sulfonamide (N- MAM) (Qb-3), 5 parts by weight of acrylic acid (AA) (Qb-4) is added to the emulsion polymerization reactor, where 1 part by weight is added relative to 100 million parts by weight of the total military component. After sodium sulfate (starting agent) was reacted at 3 Torr to 80 ° C for 10 hours, the aqueous solution (base) was adjusted so that the pH became 7·0 to 9.0. -57-201210823 Subsequently, unreacted monomers were removed under reduced pressure at 70 ° C and concentrated to obtain 35% of an acrylic acid emulsion. The acrylic emulsion had an average particle size of 45 nm and a Tg of 55 °C. Further, the wet tension of the solid component of the resin obtained by heating and drying Q - 2 aq was 38 mN/m. &lt;Composition of Acrylic Resin (Q-2)&gt; 62 parts by weight 30 parts by weight 3 parts by weight 5 parts by weight • Methyl methacrylate. Ethyl methacrylate • N-methylol acrylamide • Acrylic acid (Reference Example 14) Preparation of an acrylic acid emulsion (Q-3) under a nitrogen atmosphere under reduced pressure, and in an amount of 300 parts by weight of water as a solvent, 1 part by weight of emulsifier (Qa-1) Sodium benzenesulfonate, 60 parts by weight of methyl propyl methyl acrylate (MMA) (Qb-1), 27 parts by weight of ethyl methacrylate (EMA) (Qb-2), 3 parts by weight of N - hydroxymethyl propylene amine (N-MAM) (Qb-3), 10 parts by weight of acrylic acid (AA) (Qb-4) added to the emulsion polymerization reactor 'here' relative to 1 million parts by weight total After adding 1 part by weight of sodium persulfate (starting agent) to the monomer component, the reaction was carried out at 3 Torr to 8 Torr C for 1 hour, and then the aqueous solution (base) was used to make p H 7 〇 9.0 to 9.0. Adjustment. Subsequently, unreacted monomers were removed under reduced pressure of 70 C and concentrated to obtain an acrylic emulsion of 35%. The acrylic emulsion had an average particle diameter of 45 nm 'Tg of 55 °C. Further, the wet tension of the solid component of the month 9 was obtained by heating and drying Q-3aq to 40 mN/m. -58- 201210823 60 parts by weight, 27 parts by weight, 3 parts by weight, 10 parts by weight, &lt;composition of acrylic resin (Q-3)&gt;. Methyl methacrylate, ethyl methacrylate, N-methylol propylene Acetylene. Acrylic acid (Reference Example 15) Acrylic emulsion (Q-4) is prepared under a nitrogen atmosphere at a reduced pressure, and is used as an emulsifier (Qa-Ι) in an amount of 3 parts by weight as a solvent. Sodium dodecylbenzenesulfonate, 62 parts by weight of methyl methacrylate (MMA) (Qb-1) as a monomer, 30 parts by weight of ethyl methacrylate (EMA) (Qb-2), 3 parts by weight N-hydroxymercapto acrylamide (N-MAM) (Qb-3), 0.25 parts by weight of acrylic acid (AA) (Qb-4), and 4.75 parts by weight of acrylonitrile (AN) (Qb-5) are added to the emulsion polymerization reaction The apparatus 'here' is added with 100 parts by weight of sodium persulfate (starting agent) relative to 100 million parts by weight of the total monomer component and reacted at 30 to 80 ° C for 10 hours, and then an aqueous ammonia solution (alkali) is used. The adjustment was carried out so that the pH became 7.0 to 9.0. Subsequently, unreacted monomers were removed under reduced pressure at 70 ° C and concentrated to obtain an acrylic emulsion of 35 %. The acrylic emulsion had an average particle diameter of 40 nm and a Tg of 55 °C. Further, the lubricating strength of the solid component of the resin obtained by heating and drying Q-4aq was 3 4 m N / m. &lt;Composition of Acrylic Resin (Q-4)&gt; 62 parts by weight 3 parts by weight 3 parts by weight 0. 25 parts by weight 4.75 parts by weight • Methyl methacrylate. Ethyl methacrylate. N- mercapto propylene Indoleamine/acrylic acid/acrylonitrile-59-201210823 Example 1 A PET film as a substrate layer (S layer) was produced. It will be substantially free of 1 part added particles (5) bismuth particles (the limit point is 0 63 dl (4) sufficient ^ vacuum drying after being supplied to the extruder at 285 m, and sintered with a rust steel fiber to form an average pore diameter of 5 ^ ^ It is said that after filtering the filter made of stainless steel powder with a ten-hole aperture of 14 // m, use a τ-shaped nozzle = become a sheet-like shape and use an electrostatic application method to always wrap around the surface = two It is a 25C mirror casting drum which is cooled and solidified. The unstretched wide-grain is heated to 9 〇C and extended 3.4 times in the longitudinal direction to form a uniaxial alignment (soap-axis extension) film. Subsequently, in the above reference example The various aqueous dispersions prepared were prepared in accordance with the ratios shown in @ and ^ 5 (Comparative Examples are shown in Tables 7 and 9) to form the aqueous coating agent of the C layer to be Table 4 and Table 6 (Comparative 1 The composition shown in Table 8 and Table 1G) is not applied. The obtained water-based coating 4 is applied to the above-mentioned uniaxially stretched thin film by the hard coating method shown in Fig. 3. Further, the metal wire rod at this time The gap with the upstream side cover (χ) &gt; is 1 Jmm, and the metal The gap between the winding bar and the downstream side cover is set to 0.5 mm. The uniaxially stretched film of the * cloth water-based tanning agent is used for "pre-heating and drying in the preheating zone at ambient temperature of 12 〇t, continuous. Ground:: The extended area of the grip extends to a width of 35 times in the width direction. The resulting two-direction alignment (biaxial extension) thin 16 continues at 230. The heating zone performs heat: = 10 shifts, the edge cools from 230t Execute to i6〇dc: treatment, then carry out 05% refining on the 120t cooling side of the meal: C ^ Use the above method to obtain a laminated polyester film with c layer laminated on the s layer of crystal alignment completion. -60- 201210823 The thickness of the laminated film is 125/(zm, 12 (the TD heat shrinkage of rc3〇 minutes is 〇4%, 19〇c&gt; the td heat shrinkage of C2〇 minutes is 〇”/, The ί degree is $128nm, and the allowable error is 8nm. The layered poly' is displayed in *2. * The (4) film has interference fringes and the average undulation amplitude is good. Again, the surface of the C layer is wet 2 It is equivalent to the film composed of acrylic resin (Q-1) (Comparative Example 7), and the index of the hard knives and the index of resistance to moisture and heat are very good. In the second embodiment, a layered polyester film was obtained by using the aqueous coating agent shown in Tables 3 and 4, and the thickness of the laminated polyester was 125 &quot;m, The thickness of the c layer is 122 nm, and the allowable error s ° is shown in Table 2. The optical product: the interference fringe of the ruthenium film and the average undulation amplitude are very good. Further, ^ (4) Tension and propylene The acid resin (Q_1} composition film (comparative example: the initial adhesion index of the ruthenium and the hard coat layer, the heat and humidity resistance index, and the ', and the subsequent index after boiling were very good. Example 3 A laminate polyester film was obtained in the same manner as in the actual 2:1 except that the water-based paint represented by 纟3 and 纟4 was used. The laminated vinegar thin 蛊 旱 'dryness is 125 / zm, the thickness of the c layer is U6nm, the allowable error: ". The characteristics of the laminated polymer film are shown in Table 2. Optical product = interference film of the binding film is a practical level And the average fluctuation amplitude is good. The wet tension of the c layer &amp; surface is composed of the acrylic resin (q_1) film (2 mN/m for the pull-up H, the initial adhesion index of the hard coat layer, and the private number of the wet heat-resistant joint) Very good, but - 201210823 Example 4 The thickness of the same film as in Example 1 was 8 nm. The layer film was again, the layer name was the same as in Example 9) the same number and boiling Example 5 except that the thickness of the film of Example 1 was 8 nm. 9) of the layer surface of the layer film was the same, and Example 6 after boiling, except that the thickness of the film of Example 1 was 8 nm. The layer film was further composed of the water layer coating agent shown in Tables 3 and 4, and The laminated polyester film was obtained by the actual sample. The thickness of the laminated polyester thin 125 μm 'C layer was 128 nm, and the error was allowed to show the characteristics of the laminated polyester film in Table 2. The optical product interference fringe was practical. The level and average fluctuation amplitude are good. Acrylic resin (Q-4) constitutes a film (equivalent to the initial adhesion index of the hard coat layer, and the heat resistance after the heat resistance is followed by the index 岣 very good. ^ 3 In addition to the aqueous coating agent shown in Table 4, The laminated polyester film was obtained. The thickness of the laminated polyester thin 125ym' C layer was 122 nm, and the error was allowed to show the characteristics of the deposited polyester film in Table 2. The optical dryness of the '歩 stripes and the average fluctuation amplitude were very high. Good, c; 1 tension system and acrylic resin (0 - 4) constitute a film (comparative example, the initial adhesion index of the soil layer, the heat and humidity resistance index and the subsequent index 岣 are very good. Table 4 shows In addition to the aqueous coating agent, a laminated polyester film was obtained from the actual sample. The laminated polyester thin system 1 2 5 &quot; The thickness of the upper m' C layer was 116 nm, allowing the error dry, laminated polyester film The characteristics are shown in Table 2. The optical product '/', the text is consistent and the average fluctuation amplitude is good. The L-face, crystal, and pq "4 tension system is composed of an acrylic resin (Q-4) film ( Ratio -62- 201210823 is higher than lmN/m in comparison with case 9), fish follows index Very good, 曰曰&quot;' initial index of the layer, moisture resistance. The subsequent index after the simmering of the simmered scented system is practical water. Example 7 is obtained in the same manner as in Example 1 and Table 4, to obtain the hydrophobic system. In addition to the coating agent, the thickness of the solid is 25 mm, and the thickness of the laminated polyester is 8 nm. The thickness of the laminated layer is 128 nm, and the interference fringes of the film are allowed to be misaligned. Table 2. The wet tension/fussed amplitude of the optical laminate surface is a practical level. Further, c 8) is equivalent to the film of the primary fat (Q·2) of the hard coat layer (comparative example, &amp; 仏 &amp;&gt; ° # number 1, moisture resistance 荖 index and subsequent boiling) The index is very good. It belongs to..., and the number of the examples is 8 °. In addition to the use of Table 3 and Table 4, the example 1 is back to m. In addition to the water-based coating agent, the thickness of the layer is laminated with the thickness of the solid layer. The thickness of the laminated polyester thin % η ' β m 5 C layer was 122 nm, and the allowable error was 8 nm. The laminated polyester film M .3⁄4 ημ: αα τ , and the special enthalpy were shown in Table 2. The interference fringes and the average 砉&amp;, aj 趄 振幅 amplitude are very good. In addition, the wet tension of the C layer is combined with the Acrylic acid scutellaria (Q-2) film (Comparative Example 8): Lu·&amp;/ The initial adhesion index of the more coatings and the heat and humidity resistance index are not: good's, but the subsequent index after cooking is good. Example 9 ' *In addition to the water-based paints shown in Table 3 * 4, 1 is carried out in the same manner to obtain a laminated energy-concentrating film. The thickness of the laminated polyester layer C layer is I23 nm, and the allowable error is -63-201210823 ―. The characteristics of the laminated polyester film show that the stripe and the average undulating vibration of the optical film (4) are good for the melamine-based crosslinking agent, and the oxazoline-based crosslinking agent and the carbodiimide crosslinking agent. The hard coat layer was at a very good level. The subsequent index of the layer was improved. Example 10 The layer 1 was obtained in the same manner as in Example 1 except that the water-based paints shown in Tables 3 and 4 were used: The thickness of the film is 12^m, the thickness of the C layer is (1) the layer density is 116 nm, and the allowable error is (10). The characteristics of the laminated film are shown in Table 2. The minimum value is the practical level, the interference of the optical laminated film The stripe is practical and average: Γ2=. In addition, the wet tension on the surface of the C layer is lmN/m higher than that of the acrylic tree (Q-2) composition film (Comparative Example 8), and the initial connection with the hard coating layer... The number of the first one was very good, but the index after boiling was a practical level. Example 1 1 Except that the water-based paints shown in Tables 5 and 6 were used, the same procedure as in the case of the stock was carried out. A laminated polymer film is obtained. The thickness of the laminated vinegar thin layer is 125&quot; m ' The thickness of the C layer is wide, and the tolerance is wide. The characteristics of the laminated film are shown in Table 2. The interference fringes and the average fluctuation amplitude of the optically bonded film are both practical levels. Further, the wet tension of the c-face is propylene. The acid resin ((4) constituent film (comparative example) is the same as the initial adhesion index of the hard coat layer, but because the poly(tetra) grease of the Zhao Youji acid group is used as a constituent component, the boiling point is followed by the unqualified level.伸县+ 疋 疋 热 接着 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' film. The thickness of the laminated vinegar thin film is 125 &quot; m, the thickness of the C layer is U6 nm, and the allowable error is 8 nm. The thickness of the laminated polyester film was not shown in Table 2. Interference fringes and average palladium pull Α_仏β ^ of optical laminated films

The amplitude of the 卞 起 is a practical level. Moreover, the wetting tension on the surface of the C layer is lmN/m and the initial adhesion index of the hard-coated + a gas: layer of the film composed of propylene 醅 s, 山 琊駄 resin (1)-2) (Comparative Example δ) The system is good, but because the polyacetate resin having a cross-acid group is used as a constituent component, although the initial index is good, 15 is the water resistance which is resistant to damp heat and then the index is unqualified, and the index after boiling is 俜闵 令 令The number you can't measure because the hard coat is tough down during the boiling step. (1) Example 1 3 A laminate polyester film was obtained in the same manner as in Example 1 except that the water-based g agent shown in Table 6 and Table 6 was used. The thickness of the laminated polyester was 125/zm, and the thickness of the C layer was 128 nm. The allowable error was shown in Table 2 for the characteristics of the laminated film. The interference fringes and the average undulation amplitude of the optically laminated thin crucible are both practical levels. Further, the wet tension of the surface of the c layer was the same as that of the acrylic resin (Ω_υ composition film (Comparative Example 7), and the initial adhesion index of the coating layer was good, but the composition was: a polyester resin having a composition of 8 The composition, the following index after boiling = the level of the failure, but the heat and humidity resistance index was good. Example 14 ^Lamination was carried out in the same manner as in Example 1 except that the aqueous coating materials shown in Tables 5 and 6 were used. Polycrystalline film. The thickness of the laminated polyester-65-201210823 film thickness, i^m, c layer thickness is mnm, the allowable error is the characteristics of the laminated polyester film. Optical thin: interference fringes And the average fluctuation amplitude is good. Also, the surface of the c layer is ^. The constituent film of the K-tree Moonworm (Q-1) (Comparative Example 7) is the same and the first layer of the hard coating is α ώ · · The private number is good, but because the polyester resin with a sulfhydryl group is used as a rabbit to connect ri·, rl·, 八, 乍 to form a knife, although the index after boiling is unqualified, the county is ten. 、 显 社 社 仁 疋 疋 疋 疋 疋 疋 疋 疋 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施A layered polymer film was obtained in the same manner as in Example 1 except that the water-based paints shown in Tables 5 and 6 were used. The thickness of the laminated polymer film and the thickness of the Uhm' C layer were 123 nm, and the allowable error was The characteristics of the laminated polyester film are shown in Table 2. The interference fringes and the average fluctuation amplitude of the optical laminated film were both good, and although the melamine-based crosslinking agent was used in addition to the melamine-based crosslinking agent, A co-agent and a carbodiimide-based cross-linking agent. However, since the polyester resin having a sulfonic acid group is used as a constituent component, the subsequent index after boiling is unacceptable, but the wet heat resistance index is good. 6 A laminate polyester film was obtained in the same manner as in Example 1 except that the water-based paints shown in Tables 5 and 6 were used. The thickness of the laminated polyester film was 125 am, and the thickness of the C layer was ii6 nm. The characteristics of the laminated polyester film are shown in Table 2. The interference fringes and the average undulation amplitude of the optical laminated film are both practical levels. Further, the wet tension of the c-layer surface is related to the acrylic resin (Q- 1) The constituent film (Comparative Example 7) was 1 mN/m higher and was superior to the initial adhesion index of the hard coat layer, but -66-201210823, because the polyester resin having a sulfonic acid group was used as a constituent component, although initial 彳The S number is good, but the resistance to dampness and heat is then inferior to the index and the subsequent index after boiling is not determined because the hard coat peeled off during the boiling step. Example 1 7 ', using, and Table 6 A laminate polyester film was obtained in the same manner as in the example of the yoke 1 except for the aqueous coating agent. The thickness of the laminated polyester film was 125 μm, the thickness of the C layer was 8 lnm, and the allowable error was 8 nm. The properties of the film are shown in Table 2. The interference fringes and the average fluctuation amplitude of the optical laminated film were both good. Further, the wet tension of the surface of the c layer was the same as that of the acrylic resin (Q·" constituent film (Comparative Example 7), and the initial adhesion index of the hard coat layer, the moisture heat resistance index and the private number after the boiling. It is very good. Example 1 8 In addition to the use of the water-based paints of Tables 1 and 6 in the same manner as in Example 1, the thickness of the laminated film was obtained by the actual sample to obtain the thickness of the laminated film #1 % 9, The film thickness of the laminated polyester is not 125/zm, and the thickness of the C layer is lOnm. The interference of the film of the characteristic film of the laminated polyester film is changed to 162nm. Not in Table 2. The thirsty surface of the optical layer is $ + # ^ ^ 疋 疋 疋 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 Initially, it means that the binder A a Α 袁 after boiling is very good for both the wet heat index and the number of drinks. Example 1 9 shows that the water-based paint is hard coated and coated. 1 and the embodiment -67- 201210823 line to the layer of polyester thin enamel. Also 'will be the metal wire rod at this time and upstream The gap (a) of the outer cover is set to 丨2匪, and the gap (b) between the metal winding bar and the downstream side cover is set to 〇5匪. The thickness of the laminated polyester film is the thickness of the C layer of 122 nm. The thickness of the laminated polyester film was shown to be 纟2. The average undulating vibration of the laminated film (4) was very good, but compared with Example 2, it was observed that the interference fringe was slightly stronger. Further, the wet tension on the surface of the c layer is the same as that of the acrylic resin (Q-1) film (than the case of the seventh embodiment) and the initial adhesion index of the hard coat layer, the heat and moisture resistance index, and the subsequent index after boiling. All of them are very good. Example 20 The coating agent and the ground are subjected to 1 25 μ]. The laminates are all observed to be dry and wet, and hard, and then, -nr Lee, C 4 Concentration amplitude system I The thickness of the laminated polyester film is 122 nm, and the thickness of the laminated polyester film is 122 nm, and the allowable error is the same as that of the coating method indicated by 0. The characteristics of 3〇ηη^ will be shown in Table 2. Optical layering The film was generally good, but compared with Example 2, it was able to observe a slightly stronger level. In addition, the C layer surface acrylic resin (Q-1) composition film (Comparative Example 7) was equivalent to the index and moisture heat resistance. The index and the boiling were very good. Example 2 1 In the same manner as in Example 1, except that the water coating agent of π was not obtained, the screen was obtained in the same manner.

Ms Λ ^ 糸 糸 糸 溥 。 film. The thickness of the laminated poly-age film is 125 cm, and the thickness of the C-layer is 117 nm. The tolerance is -68-201210823. The characteristics of the enamel polyester film are shown in Table 2. The interference fringes and the average undulation amplitude of the optical laminated film are both practical levels. Further, the wet tension of the c-plane f-face is higher than the acrylic resin (1)" film (Comparative Example:) by two lmN/m', but the initial adhesion index with the hard coat layer is very good. However, the subsequent heat after boiling The index is not in the same manner as in Example 2 2 except for the 4 wheat crucibles; ^, the aqueous coating agent shown in Table 6 and on both sides of the above-mentioned uniaxially extending thin m, and the corona discharge treatment is performed, and is represented by the third graph. The hard 爹 method is applied to the same layer, and the two layers are applied, and the layer is deposited in the same manner as in the first embodiment, and the thickness of the laminated polyester film is 125&quot; At 122 nm, the allowable error is 8 nm on both sides. The characteristics of the s-heavy layer poly &amp; λα τ. 0 are shown in Table 2. The interference fringes of the optical laminate film and the flat _ * ^ ^ - amplitudes are very good. Further, the wet tension on the surface of the C layer is the same as the ρ and the film of the first layer of the hard coat layer (1)·1). (Comparative Example 7) The index of the subsequent index of the Buddha, the heat resistance index and the cooking疋 very good》Comparative example 1 was carried out in the same manner as in Table 7 and *Example 1 The thickness of the water coating agent is different from that of the solid film. The thickness of the solid film is m2: the laminated polystyrene film. The laminated polyacetate is thin 25-. The thickness of the product is 115·, and the allowable error is the average fluctuation of the film. The characteristics of V/ are shown in Table 2. The optical layering, in addition, the initial index two interference fringes are all unqualified levels. And the subsequent quasi-boiling after boiling, but the wet heat followed by the index θ number are unqualified levels. - 201210823 Comparative Example 2 In addition to the water-based paints which were carried out in the same manner as in Table 1 and Table 1, the thickness of the film was 1 to 25 from m, Γ 4 film. The thickness of the far-layered polyester thin L layer is μ ς t 2 〇 nm. The laminated polyester is 15 nm, the allowable error is / the film-specific gg - the average undulation amplitude of the film. 4 is not in Table 2. Optical The layered long time I 戌 玲 玲 β 丁 丁 丄Α 丄Α 丄Α , 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α 丄Α Hard coating peeling in the step Comparative Example 3 ... was carried out in the same manner to obtain a laminate and The thickness of the film is called the thickness of the m'C layer. The thickness of the layered polymer film is two. The allowable error is the average fluctuation amplitude of the film and the interference layer is not two optical layers. The index, the level of resistance to moisture and heat, and the subsequent index after boiling Buddha can not be measured because of the number of tests. In the step of the coating, the hard coat peeling is compared in the same manner as in Example 1 except that the first example is carried out while (4) laminated &amp; =^卜' with the thickness of the solid film Wm, the thickness of the c layer =. The: layer of polyacetate thin 8 ·. The accumulation of polylayers * error is the average fluctuation amplitude of the film and the interference fringe two 'in the human table two Learn to build a thin layer of knowledge and private pull -, J疋 unqualified level. Also, the initial receiver index is a practical level, and the subsequent index is a failure level. It is a heat picker index and boiling-70-201210823 Comparative Example 5, no smear; other than the agent, the same applies to the first embodiment to obtain a laminate, and the real layer 9 is flat, and the thickness of the film is removed. 125/zm, thick layer of layer c is dedicated to 8rm. The characteristic t of the laminated polyester film was a difference of &quot; The optical origin is the average fluctuation amplitude of the film and the level of interference stop &amp; a 初始 initial adhesion index and resistance (4) failure. Also, I can’t be jealous The number was based on the peeling of the hard coat layer during the cooking step, and Comparative Example 6 was obtained in the same manner as in Example 1 and Table 1 except that the thickness of the solid film was 俜125 曰 ester. film. The laminated polyester was thin: the thickness of the layer 125_'c was the thickness of the tie film shown in Table 2. Laminated layer 4 俜 spleen straight paleo-A+ laminated C 溥臈 溥臈 C layer 糸 糸 有 萘 萘 的 的 的 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯 聚酯Evaluation of the pre-treatment of the sputum application. Example: In addition to the water-based paints shown in Tables 7 and 8, the laminate polyester film was obtained in the same manner as the water-based paint. 7 g # , The thickness of the film was called The thickness of the m, c layer is 8 nm thin. The characteristics of the laminated polyhedral film are shown in Table 2 t as the second grade and the interference fringes are unqualified. In addition, the initial connection to the slave, 4 people 'It is very good I to cook μ and then the index is -7 1- 201210823. Comparative Example 8 Except that the water-based paints of Table 1 and Table 8 are used, When the layered Μ and 贯 ΛΑ ΛΑ I I I I I I I I I 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀 肀The difference between the ester film is the average fluctuation amplitude of the film and the level of interference fringes, J疋 is not acceptable. v = index, full heat resistance index and: is very In the case of using the water-based paints shown in Tables 7 and 8, the film is formed in a manner similar to the solid film, and the film is laminated. The thickness of the 125"'c layer is 136 nm, which is 2 (4). The characteristics of the laminated polyester film are shown in the surface product: the average fluctuation amplitude and interference fringes of the film are unqualified water; product: thin initial? The index and the fish-resistance index were all very good, followed by an index of good β. Moxibustion Comparative Example 1 In addition to using the water-based paints shown in Tables 7 and 8, the laminate polyester was obtained by the sample: The thick film of the film is made of Λ^贝~$g... The thickness of the Wm'C layer is 130nm, and the allowable error is 8·. The characteristics of the accumulation layer _: the interference fringe of the film and the a smear of the smothering of the smack of the smack of a smear.

The thirsty choice of the surface of the layer is + y L 7) Equivalent and the hard 汾 &&amp; + ~ 厂 珉臊 珉臊 比较 比较 比较 比较 比较 比较 比较 比较 比较 比较 比较 比较 比较 比较 ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... In addition to the aqueous coating materials shown in Tables 9 and 10, a laminated polyester film was obtained in the same manner as in the following: The thickness of the laminated polyester film was 125/m, and the thickness of the c layer was 16 nm and 8 nm. Take this for a few 4 decisions to the horse

The dry ice of the film is yours. The characteristics of the sundial film are shown in Table 2. Both the optical laminate and the average fluctuation amplitude are unacceptable levels. Moreover, C = wet tension system and poly-resin (6)) constitute a film (comparison == initial initial index of the coating is practical level, while the resistance to moisture ^ and the follow-up after boiling Buddha refer to the comparative example 1 2 J ^ ^ &quot;2, using the water-based paint agent shown in Tables 9 and 10, and the thickness of the solid film: 得到" to obtain a laminated poly S-binding film. The laminated vinegar thin - the =: thin rm, tolerance The interference fringes and average undulations of the film are not shown in Table 2. The wetting tension on the surface of the optical laminated thin layer is 2: the level of unacceptable. Also, c 9m ^ a. / / acrylic resin (Q-4) The film (Comparative Example 9) R # and the number of pounds after boiling of the hard coat layer ^ was very good for both the wet heat index and the number of buckles of the magical building. Comparative Example 1 3 Except Table 9 and Table 1 In the same manner as in Example 1, the thickness of the solid film is m, c" = S: ruthenium film. The laminated vinegar is thin - the laminate is thin: The allowable error is the interference of the film and the average starting = sex is shown in Table 2. Optical laminate thin

The wetting tension of the surface of the layer is a level of unqualified. In addition, the C ', /, propylene I resin (Q-1) composition film (Comparative Example -73 - 201210823 7) is equivalent and the initial connection with the hard coat layer is very good, but And the inch of damp heat followed by the index is good and the boiling of the 3 after the barren followed by the index is unqualified. Comparative Example 14 The same procedure as in Example 1 was carried out except that the water-based paints shown in Table 9 and Table 矣+* were used, and the laminates were t-to-layered. The thickness of the laminated polyester film was 125 / / m, and the thickness of the layer of c sound was l16 nm with an allowable error of 8 nm. The properties of the laminated polyester film ^ ^ 'film formation are shown in Table 2. Interference fringes and average undulations of optically laminated thin 祺

Resentment and smuggling smugglers are unqualified. In addition, the wet tension on the surface of the C layer is composed of a scorpion &amp;a ” 聚西日树月曰 (A-3) film (comparative example: wet: tension is close, initial hard water with hard coating = resistance The damp heat followed by the index (four) qualified level, followed by the cooking of the Buddha; the number is not determined due to the peeling of the hard coat during the cooking step. 9 Comparative Example 1 5 In addition to using Table 9, the difference in% main - the case ... In addition to the water-based paint, the thickness of the laminated layer was obtained in the same manner as in the case of the water-based paint. The thickness of the laminated layer was 125, and the layer of the layer was 2828 nm. The allowable error was The interference fringes of the film and the initial iteration amplitude of the thin and hard-coated sounds of the first dry layer are unqualified. In addition, the initial joint index of the soil layer, the heat resistance to moisture is followed by cooking; It γ — The sentence is good, and the J-connector index is a practical level. Comparative Example 1 6 In addition to using the water-based paint 丨, which is not shown in Table 9 and Table 〇, It is carried out in the ground, but it is thinner than the solid layer of polyester. The thickness of the crucible is 25/Zm, Λ °Hie polyester layer is also 1I6nm, the tolerance is 201210823 8nm. The characteristics of the laminated polyester film &quot; 'Bei is not in Table 2. The interference fringes and the average fluctuation amplitude of the optical film are both θ In addition, the initial adhesion index and the thermal index of the t coating are both practical levels 'but the subsequent index after boiling is unqualified. Comparative Example 1 7 In addition to using Table 9, Table 1 In the same manner as in the case of the water smear coating agent, the embossing value m polyester enamel film was obtained in the same manner as in Example 1. The thickness of the laminate polyester film was the thickness of the 125&quot;m' C layer. Mnm 8nm. The special layer of the polyester film is not in Table 2. The interference fringes of the waste film and the average fluctuation amplitude are all unqualified. Also, the surface of the C layer The wet tension is the same as that of acrylic tree 7) and begins with the hard coat.

a λα,, the number is not ten good, but because of C, the poly(tetra) lipid contains many successive acid groups, the level of the wet heat connection is unqualified, and the iϋ + and the subsequent index after boiling Since the hard coat peeled off during the boiling step, it could not be measured. Comparative Example 1 8 ^ Using the water-based coating (4) shown in Table 9 and Table 1 (), the thickness of the laminated polysilicon film was obtained in the same manner as in the example 1 of the actual yoke, and the thick layer of the c-layer was thin. The order of β 曰 is 116 nm, and the allowable error is m. The characteristics of the δH-layer polyester film are the same as those of the y······· Optical laminate

= Interference fringes and average fluctuation amplitude are unqualified levels. Further, C two sides:: tension tension system and acrylic resin (Q·1) composition film (comparative example) H, the initial adhesion index of the hard coat layer is very good, but because it contains many successive acid groups, resistance The wet heat followed by the exponential system and the subsequent index after boiling were not determined because the main layer was peeled off during the boiling step. -75- 201210823 Comparative Example 1 9 In addition to the use of Table 9 and Example 1, the thickness of the solid film was 125 曰, and the thickness of the solid film was 125 曰, and the film was collected. The thickness is 122 nm and the allowable error is 8 nm. The laminated polyester 迕, the interference fringes of the film and the flat surface are shown in Table 2° optical laminate thin

The wet tension tension amplitude of the layer surface is unqualified. Further, C 7) is equivalent and is composed of a hard coat:: guar acid resin (1)-1) film (the comparative index after boiling in the comparative example is very good. 彳 〈 、, 接 接 and number and Comparative Example 20 except that Table 9 is used. , 矣ιη — ^ , , . m ^ , except for the aqueous coating agent shown in the clothing 10, was obtained in the same manner as in the actual example, and the thickness system of the #gq film was obtained, and the thickness of the film was 125 Å. The thickness of the layered vinegar thin layer is 丨22nm. The characteristics of the fine ester film are shown in the table of the surface of the shoal of the shoal. Although it is a component of the C layer, it is more than the south, but because of the addition. For the sake of propylene S 夂Μ 曰 (Q 1), it is possible to improve the extension of the c layer and the tendency of whitening to be improved. However, since there is .. Λ ^ . The appearance of the layer was unevenly coated, and it was not possible to use it as a pre-learning film, and the predetermined evaluation was not carried out. Comparative Example 2 1 Except that using Table 9 and Table 1, the postman _ her example 1 was carried out in the same manner. The thickness of the ruthenium layer is Ι25μπι, the thickness of the C ααα r 曰1 S day>The thickness of the layer L is 115n m, 允前卑# 泛8nm. Although some of the polyester resin is a right-framed polyester having a difference of ^ T as a constituent of the C layer, it does not produce whitening due to the naphthalene month. ~ The characteristics of the polyester film under the main component are shown in Table 2. -76- 201210823 Optical layering level. Both are practical. Film interference fringes and average undulations and initial adhesion index of hard coating , but the subsequent amplitude after boiling is unqualified and the heat and humidity resistance index is unqualified water-77-201210823 [I Phosphorus] Ridge coating equipment 1 3rd lap | m CO t* S CO twt m CO 5* S CO @ η concentrated S CO concentrated m CO m CO m CO ?* 9 P0 trapped CO city trap CO m CO m CO m CO smell m CO W mt* 1 m η PS; S CO W field CO m CO Wt m CO «i S CO Me m CO η m CO m CO sleep CO m CO m CO «c 囹CO «Γ sleep CO s CO 囹CO sleepy CO letter CO We m &lt;nm CO Yue eo 5* sleepy CO coating Method 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 Hard coating method 1 1 Hard coating method 1 1 hard coating method 1 |_ Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Broken coating method 1 1 Hard coating method 1 丨 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 丨 concave coating method 1 丨 Hard Coating method 1 丧 1 1 Hard coating 1 1 Hard coating 1 1 Broken coating 1 1 Hard coating I 1 Hard coating 1 1 Hard coating 1 1 Hard coating 1 1 Hard coating 1 1 Hard coating 1 1 Broken coating method 1 1 Broken coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 1 Hard coating method 1 丨 Hard coating method 1 Easy adhesion layer (c layer) Composition 1 JS »Λ s VI s V» sm $ 〇〇ο O o ο ο 〇ο 〇〇ο ο ms wv S 〇〇〇« Λ 〇\o 〇W-1 Os ο ο 〇V» O' ο w&gt; σ\ 〇〇〇*r&gt; Ο 〇ο ο 〇g 〇〇ο oos ο 〇ο 〇σϊ 沄沄On ο *r\ 〇 \ O in 〇\ ο Ο 〇5 vE content (b) (parts by weight) S \r\ sw*is 沄wi % *Λ w-ι 沄沄ο 〇ο 〇〇ΓΛ ο ο sms •Λ 沄沄wet Tension (mN/m) \〇p〇\〇ίΛ m Ά Ά 00 m 00 ΓΛ 0C r*1 00 00 00' ν〇m Ό Ό ms〇m Ό m Ό m Ό mv〇ms〇m 00 rn 〇0 m 〇〇m Ά so mv〇r〇ο O Ό 〇mm Ό Type 5 6 σ Tj- a 々a σ CJ 6 CM σ CM σ CM σ CM σ CM ά 6 6 6 5 6 5 5 ά 5 ά 1 1 1 1 1 1 6 6 CM ά σ CM ά C^J ά •^r σ ά a CO σ CO aa 〇6 6 j Poly eucalyptus Deer 1 content (a) (parts by weight) Hydroxyl 1 CO CU C*3 a- Containing t(a) (parts by weight) 〇〇v&gt; On O 〇«Λ 0\ O ο ο Ον ο «λ 〇\ ο 〇 〇«λ O' 〇O ο ο s ο 〇ο o 8 ο ο 沄 s; ο o O 〇 O O O O O O O O O O O O妄沄os Ο ο ο ο 〇沄o 〇} ο Type·&lt; VT Τ -&lt; τ CjO *&lt; CM eo &lt;C&quot;J i CJJ &lt;·&lt; -i: ·&lt; i -&lt z CO -c CO •c CU CO a. η α. 1 1 1 z τ CjJ -c CM ·&lt; CO CO *&lt; (L CO CU ά. «Ν进1 Example 3 1 ΤΓ 1 Example 5 | Ό资 Κ 1 Example 7 1 1 Example 8 1 θ' Ο ¥ 1 Example 丨丨 1 ΓΊ 丨 Example 13 | τ Τ 1 Example 15 | \〇 1 Example Π I 00 σν 丨 Example 20 1 丨Implementation Example 21 1 ϊΚ 1 Comparative Example 1 1 1 Comparative Example 2 1 I Comparative Example 3 1 | Comparative Example 4 I 1 Comparative Example 5 I 1 Comparative Example 6 1 1 Comparative Example 7 1 1 Comparative Example 8 1 1 Comparative Example 9 I 1 Comparative Example i 1 i Comparative Example 丨 1 i ΓΊ * 1 Comparative Example 13 1 | Comparative Example 14 I 1 Comparative Example 丨 5 1 I Comparative Example 丨 6 1 1 Comparative Example Π 1 1 Comparative Example 18 I 1 Comparative Example 19 I 1 Comparative Example 20 1 1 Comparative Example 2 〗 -8Z- 201210823 1 Hard coated film 1 Average undulating vibration (X) P·»· 〇ο SO Ο r-· ο ο ο ό+ O' ο ΓΟ 〇 ο r Ο ο 00 Ο ο η Ό 00 00 ο η ο f f 〇〇 〇〇 ο ο r \ r \ r r r r r r r r N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Wi fN W) P-· 〇〇s〇(Ν v〇&gt; rs interference fringe CQ ζ/) CQ OQ C/3 CQ CQ V5 CQ CQ m ω &lt; ffi &lt; CQ &lt;&lt; CQ C/5 U υ u U CJ 1 CJ U 〇U (J uu ο Ο U Ο uu 1 U Subsequent index after boiling w&gt; «Λ \η m • Λ m (Ν 1 &lt;Ν - ( ν» *Π *Λ &lt;Ν «η - 1 1 — 1 1 Vk &lt;n ΙΛ1 Wi — •Λ &lt;N 1 rs I 1 Vt 1 — damp heat followed by index« Λ «η *Λ «η w-&gt; «Λ TJ- 对&lt;Ν τΤ «Ν «Λ •Λ «Τ» V* {N - — fN - 1 Wl «Λ &lt;N *r&gt; - m &lt ;Ν — «Λ 1 ro initial follow-up index*Λ for iy~i «Λ »n «Λ *Λ» &lt;η w&gt; »Λ W*l 々V» V» «η w&gt; rj- m rs - r *·» — 1 l〇«ΛΙ w&gt;mw*&gt; V» mm V» Tf m 1 m 1 C layer C layer surface wetting tension (mN/m) s〇m ν〇00 m Ά Ά «Λ rn 00 00 ΟΟ ΓΛ On 00 〇\ m Ό m Ν〇m NO m Pi SO r〇Ν〇Ρ*1 Ό s〇Ρ; Ό ίΛ o 妄〇1 Ό ΓΛ 〇〇00 mo Ά v〇m «Λ •9· ο Ο Ό ΓΟ Ό so m 1 ; difference in wet tension of resin (mN/m) Ο Ό o fN fS &lt;Ν &lt;N 00 00 Ο ο 〇ο τΤ ^5· •^r 々 ( 1 1 1 1 1 1 1 j &lt;N &lt;N Ό 〇Ο Ο ο 1 1 *§ ο ο &lt;N Ο Ο Ο fS d Ό 〇d Ο CM 〇〇ΓΛ Ο ΓΟ ο ο o ο w~i Ο Ο ( Ν Ο ο Ρ» ο ό ΙΛ 〇 m ο «η Ο IN (Ν·(二二v〇〇m 〇〇00 d *r&gt; Ο ΓΝί ΙΛ1 Ο ο rj r- o 1 how φ 1« S 5 p ^r Ο «η Ο 'Ό p • «Γ Ο νί o \〇〇对· ov*i 00 对· o 'D 〇 — Ο Ό· Ο ^9· Ο *〇P*·· ο Ν〇S Ο »Λ Ο ν*ί ο rn Ο νί rs 卜· fS 卜·· CM r-· r&gt;i — ΓΊ — 1 O' rs ri σ\ &lt;NO co v£&gt; 〇\ rn 〇v 'ό «η ν〇〇ν rn rs Ό * ON r*S 1 (N vn 1 allowable error (nm) 〇〇00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Ο m 00 00 «η &lt;NV*i 〇0 00 t 00 00 00 00 00 00 00 00 00 00 00 00 oo 00 1 00 Layer thickness average 値(nm) 00 (Ν (Ν Ν 00 fS fN fS \〇00 fS (N rs ro &lt;Ν Ό 00 (N 00 ( Ν (Ν Ν (N ΓΛ (N N Ν N N N 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CM CM iN &lt;N rs w» 1 Example 1 &lt; Ν m ί: 1 Real shot example 5 1 Example 7 | Example 8 〇Ν o 1 Example 12 1 f〇«1 Example 16 Example π 1 Example 1S 实施 Implementation 20 fS (Ν Comparative Example 丨 Comparative Example 2 Comparative Example 3 Comparative Example 4 m ΰ Comparative Example 6 Comparative Example 7 Comparative Example 8 Comparative Example 9 1 Comparative Example 丨 0 1 Comparative Example Π | Comparative Example 12 1 1 Comparative Example 13 1 Comparison Example 14 Comparative Example 比较 5 Comparative Example 16 Comparative Example 18 Comparative Example 19 Comparative Example 20 1 Comparative Example 21 1 _ 6 Z _ s 201210823 [el

Example 10 36.65 44.35 0.00 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Example 9 43.32 1- 32.68 0.00 0.00 0.00 0.00 0.00 0.00 1 ! 6.00 : 0.00 0.00 5.00 1.00 1.00 1.00 10.00 Example 8 43.32 32.68 0.00 0.00 0.00 0.00 0.00 0.00 6.00 1 0.00 1 0.00 ! 7.00 i 0.00 1 丨0.00 1.00 1 1 10.00 Example 7 51.32 18.68 0.00 0.00 0.00 0.00 0.00 0.00 12.00 0.00 0.00 7.00 0.00 0.00 ο 10.00 Example 6 36.65 44.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.00 7.00 0.00 0.00 ο 10.00 Example 5 43.32 32.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.00 7.00 0.00 0.00 1.00 10.00 Example 4 51.32 18.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0000 7.00 0.00 0.00 1.00 10.00 Example 3 36.65 44.35 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 7.00 0.00 0.00 ο 10.00 Example 2 43.32 32.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 § 10.00 Example 1 51.32 18.68 0.00 0.00 0.00 0.00 0.00 12.00 0.00 0,00 0.00 7.00 0.00 0.00 1.00 10.00 Aqueous paint composition cr c〇 &lt; cr CO CM &lt; σ· ro &lt; cr CO σ cQ fN ol. 〇Λ ro σ CO a 〇a (N ό σ (d CO ό σ CO σ σ ' CQ ώ (Ν ώ σ a ώ C7 C0 ύ σ· Λ Q -08- 201210823 Example 10 88.45 0.03 2.22 6.65 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 9 89.04 0.02 4.90 0.00 0.00 0.00 0.00 0.00 0.00 2.10 0.00 0.00 1.25 0.25 0.25 0.05 0.50 Example 8 89.04 0.02 1.64 4.90 0.00 0.00 ! 0.00 0.00 0.00 0.00 2.10 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 7 89.75 0.01 0.94 2.80 0.00 0.00 ; 0.00 0.00 0.00 0.00 4.20 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 6 88.45 0.03 2.22 6.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.005 1.75 0.00 0.00 0.05 0.50 Example 5 89.04 0.02 1.64 4.90 0.00 0.00 0.00 0.00 0.00 0.00 0.002 1.75 0.00 0.00 0.05 0.50 Example 4 89.75 0.01 0.94 2.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.20 1.75 0.00 0.00 0.05 0.50 Example 3 88.45 0.03 2.22 6.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 2 89.04 0.0 2 1.64 4.90 0.00 0.00 , 0.00 0.00 1 0.00 2.10 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 1 89.75 0.01 0.94 2.80 0.00 i 0.00 0.00 0.00 0.00 4,20 I 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Each component weight ratio ammonia diced基赛路苏__ A-2 A-3 1 P-2 rn &lt;y CN σ m σ ό ό Bl Β-2 Β-3 ώ ό -1.00- 201210823 Example 22 43.32 32.68 0.00 0.00 0.00 0.00 0.00 6.00 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Example 21 42.20 0.00 0.00 0.00 16.80 0.00 21.00 1 2.00 0.00 0.00 0.00 7.00 0.00 0.00 ο 1 ! ιο.οο Example 20 43.32 32.68 0.00 0.00 0.00 0.00 0.00 6.00 ί 0.00 0*00 0.00 7.00 0.00 0.00 1.00 10.00 Example 19 43.32 32.68 0.00 0.00 0.00 0.00 0.00 6.00 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Example 18 28.09 43.58 0.00 0.00 0.00 0.00 0.00 8.00 0.00 0.00 0.00 9.33 1 0.00 0.00 1.00 10.00 Example 17 58.54 21.79 0.00 0.00 0.00 0.00 0.00 4.00 0,00 0.00 0.00 4.67 0.00 0.00 1.00 10.00 Example 16 14.50 0.00 66.50 0.00 0.00 0.00 1 0.00 1.00 , 0.00 0.00 0.00 7.00 0.00 0.00 1. 00 10.00 Example 15 27.00 0.00 49.00 0.00 0.00 0.00 0.00 6.00 0.00 0.00 0.00 5.00 1.00 1.00 1.00 10.00 Example 14 27.00 0.00 49.00 0.00 0.00 0.00 0.00 6.00 ; 0.00 0.00 0.00 7.00 0.00 0.00 ο 10.00 Example 13 42.00 0.00 28.00 0.00 0.00 0.00 0.00 12.00 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Example 12 14.50 0.00 66.50 ; 1 0.00 i 0.00 0.00 0.00 0.00 1.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Example 11 42.00 0.00 28.00 0.00 0.00 0.00 0.00 0.00 12.00 0,00 0.00 7.00 0.00 0.00 ο 10.00 Composition of water-based paint cd &lt; cr CO &lt; N &lt; σ * cd fn &lt; cr cd * - H σ CS CN d CT CQ pL σ Λ σ (Ν ό σ &quot; CQ σ CT α t α cr Cd ώ σ C0 (Ν CQ σ&quot; CQ rn ώ σ* «3 ό σ Λ Ρ -CNIOO- 201210823 [9嵴] Example 22 89.04 0.02 4.90 0.00 0.00 0.00 0.00 0.00 2.10 0.00 0.00 0.00 1 1.75 0.00 0.00 0.05 0.50 Implementation Example 21 89.65 0.00 1.05 0.00 0.00 0.00 4.20 0.00 i 2.10 1 0.70 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 20 89.04 0.02 1&quot;^ 4.90 0.00 0.00 0.00 0.00 0.00 2.10 1 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 19 89.04 0.02 1.64 4.90 0.00 0.00 0.00 0.00 0.00 2.10 0.00 0.00 0.00 1 1.75 0.00 0.00 0.05 0.50 Example 18 85.58 0.03 2.18 6.53 0.00 0.00 0.00 i 0.00 0.00 2.80 0.00 j 0.00 0.00 2.33 0.00 0.00 0.05 0.50 Example 17 92.50 0.02 1.09 3.27 0.00 0.00 0.00 0.00 0.00 1.40 0.00 0.00 0.00 1.17 0.00 0.00 0.05 0.50 Example 16 87.37 0.00 3.33 0.00 6.65 1 0.00 0.00 0.00 0.00 0.35 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 15 88.25 0.00 2.45 0.00 4.90 0.00 0.00 I 0.00 0.00 2.10 0.00 — 0.00 0.00 1.25 0.25 0.25 0.05 0.50 . Example 14 88.25 0.00 2.45 0.00 4.90 0.00 0.00 i 0.00 0.00 2.10 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 13 89.30 0.00 1.40 0.00 2.80 0.00 0.00 0.00 0.00 4.20 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 12 87.37 0.00 3.33 0.00 6.65 0.00 0.00 0.00 0.00 0.00 0.35 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Example 11 89.30 0.00 1.40 0.00 2.80 0.00 0.00 0.00 0.00 0.00 4.20 1 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Ingredients Amount ratio ammonia 丁基赛路苏 * -Η &lt; -1 Α-2 m &lt; Η (Ν CO σ σ ό inch σ PQ Β-2 Β-3 ύ D-1 -ε8- 201210823 [Bu ΐ

j Comparative Example 10 53.99 14.01 0.00 0.00 0.00 0.00 0.00 0.00 14.00 0.00 0.00 7.00 0.00 1 0.00 1.00 10.00 Comparative Example 9 62.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1 I 20.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 7 62.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 6 ! 12.00 0.00 I 0.00 ! 0.00 0.00 0.00 70.00 1 ! o.oo 1 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 5 54.00 0.00 0.00 0.00 0.00 28.00 0.00 0.00 ; 0.00 0.00 0.00 7.00 0.00 0.00 ο 10.00 Comparative Example 4 54.00 0.00 1 0.00 0.00 28.00 0.00 0.00 0.00 i 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Compare Example 3 12.00 0.00 0.00 70.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 2 12.00 0.00 70.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.00 0.00 0.00 ο 1 10.00 Comparative Example 1 35.31 46.69 0.00 0.00 0.00 0.00 0.00 1 0.00 0.00 0.00 0.00 7.00 0.00 0.00 1.00 1 10.00 Aqueous paint σ CQ &lt; cr Λ (N &lt; σ * cd m &lt; σ CQ σ4 CO (N cL pi. σ CQ σ σ (ϋ N (N σ σ- cd m σ σ ce σ σ cd ώ σ· CO fN ώ σ&quot; C5 rn ώ σ* ύ 〇 (ϋ Q — inch 8 _ 201210823

[00&lt;] Comparative Example 10 89,99 0.01 0.70 2.10 0.00 0.00 0.00 0.00 0.00 0.00 4.90 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 9 90.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0000 1.75 0.00 0.00 0.05 0.50 Comparative Example 8 90.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0000 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 7 90.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.00 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 5 90.70 0.00 0.00 0.00 0.00 0.00 0.00 7.00 0.00 1 0.00 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 4 90.69 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 3 87.20 0.00 3.50 0.00 0.00 7.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0075 0.00 0.00 0.05 0.50 Comparative Example 2 87.20 0.00 3.50 0.00 7.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 1 88.32 0.04 2.34 7.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Weight ratio of each component Ammonia butyl races A-1 ! Α-2 Α-3 &lt;Ν ΓΟ ό CN σ m σ 1 σ ώ Β-2 Β-3 ύ Q —ιηοο — 201210823 【6&lt;】

Comparative Example 21 41.40 0.00 0.00 0.00 19.60 0.00 21,00 0.00 1 0.00 ! 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 20 27.00 0.00 0.00 0.00 0.00 0.00 49.00 6.00 0.00 0.00 1 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 19 56.40 0.00 0.00 0.00 19.60 0.00 0.00 6.00 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 18 0.00 0.00 66.50 0.00 0.00 0.00 1.00 0.00 1 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 17 42.00 0.00 0.00 28.00 0.00 0.00 0.00 12.00 0.00 1 ! 0.00 0.00 7.00 0.00 0.00 ο ! 10.00 Comparative Example 16 36.65 44.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 15 51.32 18.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.60 0.00 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 13 47.00 0.00 21.00 0.00 0.00 0.00 0.00 14.00 0.00 ! 0.00 0.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 12 53.99 14.01 0.00 0.00 0.00 0.00 0.00 0.00 ; 0.00 0.00 14.00 7.00 0.00 0.00 1.00 10.00 Comparative Example 11 36.11 45. 29 0.00 0.00 0.00 0.00 0.00 0.00 0.000 0.00 0.00 7.00 0.00 ! 0.00 j 1.00 10.00 Composition of water coating agent (Τ C3 &lt;&lt; Ν &lt; 〇 CQ &lt; σ (Q σ CO (Ν σ σ CQ ό σ Λ ( Ν σ σ' (β m σ σ σ ώ Β a 2 aq σ cd ώ σ Λ θ θ' Λ Q -900— 201210823 [01啭] Comparative Example 21 89.65 0.00 1.05 0.00 0.00 0.00 4.90 0.00 2.10 0.00 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 20 88.25 0.00 2.45 0.00 0.00 0.00 0.00 0.00 4.90 2.10 0.00 0.00 1 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 19 90.70 0.00 0.00 0.00 0.00 0.00 ! 4.90 0.00 0.00 2.10 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Compare Example 18 87.37 0.00 3.33 0.00 0.00 6.65 0.00 0.00 1 0.00 0.35 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 17 89.30 0.00 1.40 0.00 0.00 2.80 0.00 0.00 0.00 4.20 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 16 88.45 0.03 2.22 6.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 15 89.75 0.01 0.94 2.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.20 0.00 1.75 0.00 0.00 0.05 .50 Comparative Example 14 87.30 0.00 3.40 0.00 6.79 0.00 0.00 0.00 1 0.00 0.21 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 13 89.65 0.00 1.05 0.00 2.10 0.00 0.00 0.00 0.00 I 4.90 0.00 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Comparative Example 12 89.99 0.01 0.70 2.10 0.00 0.00 0.00 0.00 0. (8) 0.00 0.00 0.00 4.90 1.75 0.00 0.00 0.05 0.50 Comparative Example 11 88.40 0.03 2.27 6.79 , 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00 1.75 0.00 0.00 0.05 0.50 Each component weight ratio ammonia water butyl race road苏__ A-2 A-3 TH ίΝ rn σ &lt;Ν σ σ Β Β-1 Β-2 Β-3 C-1 ά -Z8- 201210823 [Table η] Resin component water ammonia butyl 赛路苏A-1 aq 14.993 79.925 0.075 5.007 100.000 A-2 aq 10.000 85.000 0.000 5.000 100.000 A-3 aq 10.000 85.000 0.000 5.000 100.000 P-1 aq 25.000 74.975 0.025 0.000 100.000 P-2 aq 25.000 75.000 0.000 0.000 100.000 P-3 aq 10.000 85.000 0.000 5.000 100.000 Ql aq 35.000 65.000 0.000 0.000 100.000 Q-2 aq 35.000 65.000 0.000 0.000 100.000 Q-3 aq 35.000 65.000 0.000 0.000 100.000 Q-4 aq 35.00 0 65.000 0.000 0.000 100.000 Industrial Applicability The laminated polyester film of the present invention is excellent in adhesion to a hard coat layer in a high-temperature and high-humidity environment, and is useful for a hard coat film. In particular, it is suitable as a laminated polyester film for a display member such as a touch panel because it is excellent in reducing the rainbow pattern. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing a coating apparatus using a metal wire rod according to an embodiment of the laminated polyester film of the present invention. Fig. 2 is an enlarged view of a portion of the metal wire bar of Fig. 1. Fig. 3 is a schematic view showing a coating apparatus using a metal wire bar according to an embodiment of the laminated polyester film of the present invention. Figure 4 is an enlarged view of a portion of the metal wire bar of Figure 3. Fig. 5 is a graph showing the wavelength/reflectance of the fluctuation amplitude of the reflectance of the hard coat film. [Description of main component symbols] 1 Substrate film (layer A) 2 Direction of substrate film proceeding-88- 201210823 3 Metal wire rod 4 Roller for holding bar 5 Cover 6 on the upstream side of metal wire bar Metal winding The outer cover 7 on the downstream side of the wire bar The paint supply portion 8 The liquid tray 9 The liquid coating a The gap between the metal wire bar and the upstream side cover b The gap between the metal wire bar and the downstream side cover 11 Ripple amplitude 12 Peak line 13 Hard coated Layer side reflectance curve 14 bottom line -89-

Claims (1)

201210823 VII. Patent application scope: 1 · A laminated polyester film, which is laminated on a surface layer (c layer) of at least one side of a layer (S layer) using polyester as a substrate layer The ester film is characterized in that the minimum value (Rmin) of the spectral reflectance of the wavelength from 500 nm to 650 nm on the side of the C layer is 4.0% or more and 6.0% or less, and the amount of change (Δr) of the spectral reflectance is 0. · 0% or more 1. 〇% or less. 2. The laminated polyester film of claim 1, wherein the c-layer comprises a polyester resin (A) having an anthracene skeleton and/or a naphthalene skeleton and an acrylic resin (Q) 'and a polyester in the C layer The weight ratio (4/(1)) of the content of the resin (A) to the content (b) of the acrylic resin (Q) is 4 〇 / 6 〇 or more and 9 5 5 or less. The laminated polyester film of the item, wherein the wet tension of the polyester resin (A) is higher than the wetting tension of the acrylic resin (Q), and the difference is 2 mN/m or more. OmN/m or less. 4. The laminated polyester film of claim 2 or 3, wherein the polyester resin (A) has a higher wet tension than the aforementioned acrylic resin (Q). And the difference is 2 mN/m or more and 6 mN/m or less. 5. The laminated polyester film of any one of claims 2 to 4 wherein the aforementioned polystyrene resin (A) has at least an anthracene skeleton, and the foregoing The polyester resin (A) does not contain a diacid component (Aa-3) having a suifonic acid base, or is relatively The amount ' of the dibasic acid component (Aa) constituting the polyester resin (A) is less than 〇. 丨 mol %. - 90 - 201210823 6. The laminated polymer s according to any one of claims 1 to 5. The film of the foregoing layer C has a thickness tolerance of 10 nm or less. 7. The laminated polyester film according to any one of claims 1 to 6, wherein the surface of the aforementioned layer c is initially indexed, The heat-resistant and heat-resistant index after standing for 250 hours in a constant temperature and humidity environment at a temperature of 8 ° C and a relative humidity of 90%, and the subsequent index after boiling for 3 hours are all 3 or more and 5 or less. The optical laminate film is formed by laminating a hard coat layer of a c-cured resin of a laminated polymer film according to any one of the claims of the patent application, and has an undulation amplitude of 丨.0 or less. The average thickness of the optically laminated thin coating of the eighth application patent range is 6〇.