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WO2014027766A1 - Composition adhésive à base d'acryle - Google Patents

Composition adhésive à base d'acryle Download PDF

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Publication number
WO2014027766A1
WO2014027766A1 PCT/KR2013/006705 KR2013006705W WO2014027766A1 WO 2014027766 A1 WO2014027766 A1 WO 2014027766A1 KR 2013006705 W KR2013006705 W KR 2013006705W WO 2014027766 A1 WO2014027766 A1 WO 2014027766A1
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WO
WIPO (PCT)
Prior art keywords
formula
group
adhesive composition
sensitive adhesive
aliphatic hydrocarbon
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2013/006705
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English (en)
Korean (ko)
Inventor
최한영
권혜림
유지희
유민근
한은구
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongwoo Fine Chem Co Ltd
Original Assignee
Dongwoo Fine Chem Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongwoo Fine Chem Co Ltd filed Critical Dongwoo Fine Chem Co Ltd
Priority to JP2015527360A priority Critical patent/JP2015531803A/ja
Priority to CN201380044013.2A priority patent/CN104603220A/zh
Publication of WO2014027766A1 publication Critical patent/WO2014027766A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J143/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Adhesives based on derivatives of such polymers
    • C09J143/04—Homopolymers or copolymers of monomers containing silicon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds

Definitions

  • the present invention relates to an acrylic pressure-sensitive adhesive composition excellent in adhesion durability and rework properties.
  • a liquid crystal display device includes a liquid crystal cell and a polarizing plate containing liquid crystal, and various optical films (phase difference plate, viewing angle magnification film, Brightness enhancement film, etc.) is used.
  • Such a polarizing plate and an optical film are bonded to a liquid crystal cell using an adhesive.
  • the pressure sensitive adhesive is often used an acrylic pressure sensitive adhesive based on an acrylic polymer having excellent adhesion and transparency.
  • Crosslinking of the acrylic pressure sensitive adhesive utilizes a bond between a crosslinking agent and a functional monomer of an acrylic polymer.
  • the adhesive composition Japanese Patent Laid-Open No. 4-223403
  • the pressure-sensitive adhesive can not maintain the proper adhesion of the degree required in the actual use environment, there is a problem that the adhesive strength is excessively increased in high temperature and high humidity conditions, or the adhesive remains on the substrate when re-peeled.
  • an adhesive composition containing a silane compound having a cyanoacetyl group [Korean Patent No. 840114] and an adhesive composition containing a silane compound having an acetoacetyl group [Korean Patent No. 671400] and the like are provided. Since the pressure-sensitive adhesive does not excessively increase the adhesive force under high temperature or high temperature and high humidity, the pressure-sensitive adhesive does not remain on the substrate when re-peeled, thereby providing an excellent rework property. However, there is a disadvantage in that the initial adhesive strength is relatively low and the adhesion durability in severe conditions (high temperature or high temperature and high humidity) is lowered.
  • An object of the present invention is to provide an acrylic pressure-sensitive adhesive composition having excellent adhesion durability under severe conditions (high temperature or high temperature and high humidity) and at the same time not having an excessive increase in adhesive strength under such harsh conditions.
  • the present invention provides an acrylic pressure-sensitive adhesive composition containing a silane-based compound of the formula (1) or (2).
  • R 1 is an alkyl group of C 1 -C 6 or an alkoxy group of C 1 -C 8 ;
  • R 2 And R 3 silver Each independently C One -C 6 An alkyl group of;
  • R 4 is C 1 -C 6 aliphatic hydrocarbon group, an isocyanate or an aliphatic hydrocarbon group of C 1 -C 6 comprising a group derived from the epoxy;
  • R 5 and R 6 are each independently hydrogen, an aliphatic hydrocarbon group of C 1 -C 6 , NO 2 , COR 7 , COOR 8 , SO 2 R 9 or CN;
  • X is NH, O or S
  • Y is NO 2 , COR 10 , Or SO 2 R 11 Y is COR 10 If X is NH or S;
  • R 7 , R 8 , R 9 , R 10 And R 11 are each independently C One -C 6 Of aliphatic hydrocarbon groups or C 6 -C 8 Aromatic hydrocarbon group).
  • the present invention provides a silane-based compound of Formula 1 below.
  • R 1 is an alkyl group of C 1 -C 6 or an alkoxy group of C 1 -C 8 ;
  • R 2 And R 3 silver Each independently C One -C 6 An alkyl group of;
  • R 4 is C 1 -C 6 aliphatic hydrocarbon group, an isocyanate or an aliphatic hydrocarbon group of C 1 -C 6 comprising a group derived from the epoxy;
  • R 5 and R 6 are each independently hydrogen, an aliphatic hydrocarbon group of C 1 -C 6 , NO 2 , COR 7 , COOR 8 , SO 2 R 9 or CN;
  • X is NH, O or S
  • R 7 , R 8 and R 9 are each independently C 1 -C 6 aliphatic hydrocarbon groups or C 6 -C 8 aromatic hydrocarbon groups.
  • silane compound of Formula 2 also provided is a silane compound of Formula 2 below.
  • R 1 is an alkyl group of C 1 -C 6 or an alkoxy group of C 1 -C 8 ;
  • R 2 And R 3 silver Each independently C One -C 6 An alkyl group of;
  • R 4 is C 1 -C 6 aliphatic hydrocarbon group, an isocyanate or an aliphatic hydrocarbon group of C 1 -C 6 comprising a group derived from the epoxy;
  • X is NH, O or S
  • Y is NO 2 , COR 10 or SO 2 R 11 , wherein if Y is COR 10 X is S;
  • R 10 and R 11 are each independently an aliphatic hydrocarbon group of C 1 -C 6 or an aromatic hydrocarbon group of C 6 -C 8 .
  • the acrylic pressure-sensitive adhesive composition of the present invention has a high initial adhesive strength, excellent adhesion durability in harsh conditions (high temperature or high temperature and high humidity), and does not excessively increase the adhesion even under high temperature or high temperature and high humidity, so that the adhesive does not remain on the substrate upon re-peeling ( Reworkability)
  • the present invention relates to an acrylic pressure-sensitive adhesive composition excellent in adhesion durability and rework properties.
  • the present invention provides an acrylic pressure-sensitive adhesive composition containing a silane compound of Formula 1 or Formula 2 below.
  • R 1 is an alkyl group of C 1 -C 6 or an alkoxy group of C 1 -C 8 ;
  • R 2 And R 3 silver Each independently C One -C 6 An alkyl group of;
  • R 4 is C 1 -C 6 aliphatic hydrocarbon group, an isocyanate or an aliphatic hydrocarbon group of C 1 -C 6 comprising a group derived from the epoxy;
  • R 5 and R 6 are each independently hydrogen, an aliphatic hydrocarbon group of C 1 -C 6 , NO 2 , COR 7 , COOR 8 , SO 2 R 9 or CN;
  • X is NH, O or S
  • Y is NO 2 , COR 10 , Or SO 2 R 11 Y is COR 10 If X is NH or S;
  • R 7 , R 8 , R 9 , R 10 And R 11 are each independently C One -C 6 Of aliphatic hydrocarbon groups or C 6 -C 8 Aromatic hydrocarbon group).
  • the silane-based compound of Formula 1 or Formula 2 has good compatibility with acryl-based copolymers compared to acetoacetoxy or cyanoacetoxy groups included in the conventional silane-based compound, and thus, the bleed-out is suppressed and thus initial adhesive force Since this rises, it is advantageous to ensure durability.
  • the reactivity with the pressure sensitive adhesive matrix is small due to the same mechanism as the acetoacetoxy or cyanoacetoxy group, so that reworkability is easily secured.
  • the silane compound of the general formula (1) or (2) of the present invention can improve adhesion durability and reworkability at the same time under severe conditions (high temperature and high humidity), as compared with the conventional silane compound.
  • the silane compound of Formula 1 or Formula 2 is R One Silver c One -C 6 Alkyl group or C One -C 8 An alkoxy group of; R 2 And R 3 silver Each independently C One -C 6 An alkyl group of; R 4 C One -C 6 Aliphatic hydrocarbon group; R 5 And R 6 Are each independently hydrogen, C One -C 6 Alkyl groups, NO 2 , COR 7 , COOR 8 , SO 2 R 9 Or CN; X is NH, O or S; Y is NO 2 , COR 10 , Or SO 2 R 11 Y is COR 10 If X is NH or S; R 7 , R 8 , R 9 , R 10 And R 11 Are each independently C One -C 6 Is preferably an alkyl group or a tolyl group.
  • the silane compound of Formula 1 may be at least one selected from the group consisting of the following Formulas 3 to 9.
  • silane-based compound of Formula 2 may be one or more selected from the group consisting of the following formula (10 to 16).
  • the acrylic pressure-sensitive adhesive composition of the present invention contains an acrylic copolymer and a silane compound of Formula 1 or Formula 2.
  • the acrylic copolymer preferably contains a C 1 -C 12 alkyl (meth) acrylate monomer and a polymerizable monomer having a crosslinkable functional group.
  • (meth) acrylate means acrylate and methacrylate.
  • the polymerizable monomer having a crosslinkable functional group has a function of imparting cohesive force or adhesive strength by chemical bonding with the following crosslinking agent, and includes a monomer having a hydroxy group, a monomer having a carboxyl group, a monomer having an amide group, and a monomer having a tertiary amine group. Etc. can be mentioned. These can be used individually or in mixture of 2 or more types.
  • Monovalent acids such as (meth) acrylic acid and a crotonic acid; Diacids such as maleic acid, itaconic acid and fumaric acid, and monoalkyl esters thereof; 3- (meth) acryloylpropionic acid;
  • Examples of the monomer having an amide group include (meth) acrylamide, N-isopropylacrylamide, N-tert-butylacrylamide, 3-hydroxypropyl (meth) acrylamide, 4-hydroxybutyl (meth) acrylamide, 6 -Hydroxyhexyl (meth) acrylamide, 8-hydroxyoctyl (meth) acrylamide, 2-hydroxyethylhexyl (meth) acrylamide, etc. are mentioned, Among these, (meth) acrylamide is preferable.
  • Monomers having a tertiary amine group include N, N- (dimethylamino) ethyl (meth) acrylate, N, N- (diethylamino) ethyl (meth) acrylate, and N, N- (dimethylamino) propyl (meth ) Acrylates and the like.
  • a crosslinkable monomer is contained in 0.05-10 weight part with respect to 100 weight part of total monomers used for manufacture of an acryl-type copolymer, More preferably, it is 0.1-8 weight part. If the content is less than 0.05 parts by weight, the cohesive force of the pressure-sensitive adhesive may be reduced, the durability may be lowered. If the content is more than 10 parts by weight, the adhesive strength is lowered by a high gel fraction may cause problems in durability.
  • polymerizable monomers in addition to the monomers may be further included in an amount of 10 parts by weight or less based on 100 parts by weight of the total monomer used in the preparation of the acrylic copolymer, such as to reduce the adhesion.
  • the production method of the copolymer is not particularly limited, and may be prepared using a method such as bulk polymerization, solution polymerization, emulsion polymerization or suspension polymerization, which are commonly used in the art, and solution polymerization is preferable.
  • a solvent, a polymerization initiator, a chain transfer agent for molecular weight control, and the like, which are usually used in the polymerization may be used.
  • the copolymer has a weight average molecular weight (polystyrene equivalent, Mw) measured by gel permeation chromatography (GPC) of 50,000 to 2 million, preferably 400,000 to 2 million.
  • Mw polystyrene equivalent
  • GPC gel permeation chromatography
  • the silane compound of Formula 1 or Formula 2 is preferably 0.001 to 5 parts by weight, preferably 0.01 to 5 parts by weight based on 100 parts by weight of the acrylic copolymer. If the content is less than 0.001 part by weight, the amount may be too small to expect the improvement effect of durability, and if it exceeds 5 parts by weight, the initial adhesive strength may be lowered and the durability may be lowered.
  • the acrylic pressure sensitive adhesive composition of the present invention may further contain a crosslinking agent.
  • a crosslinking agent can improve adhesiveness and durability, and can maintain the reliability and shape of an adhesive at high temperature.
  • the crosslinking agent may be an isocyanate type, an epoxy type, a melamine type, a peroxide type, a metal chelate type, an oxazoline type, or the like, and one or two or more kinds thereof may be used. Double isocyanate type or epoxy type is preferred.
  • the isocyanate type is tolylene diisocyanate, xylene diisocyanate, 2,4-diphenylmethane diisocyanate, 4,4-diphenylmethane diisocyanate, hexamethylene diisocyanate, isophorone diisocyanate, tetramethyl xylene diisocyanate, naphthalenedi Diisocyanate compounds such as isocyanate; Diisocyanate obtained from 2 moles of an adduct obtained by reacting 3 moles of a diisocyanate compound with 1 mole of a polyhydric alcohol compound such as trimethylolpropane, an isocyanurate obtained by self-condensing 3 moles of the diisocyanate compound, and 3 moles of the diisocyanate compound And polyfunctional isocyanate compounds containing three functional groups such as biuret, triphenylmethanetriisocyanate, and methylenebistriisocyanate, in which the remaining 1 mo
  • Examples of the melamine type include hexametholol melamine, hexamethoxymethyl melamine, hexabutoxymethyl melamine, and the like.
  • Such a crosslinking agent may be contained in an amount of 0.1 to 15 parts by weight, preferably 0.1 to 5 parts by weight, based on 100 parts by weight of the acrylic copolymer. If the content is less than 0.1 part by weight, the cohesive force may be reduced due to insufficient crosslinking degree, thereby impairing the adhesive durability and the cleavage property. If the content is more than 15 parts by weight, problems may occur in reducing residual stress due to excessive crosslinking reaction.
  • the pressure-sensitive adhesive composition is a tackifying resin, antioxidant, leveling agent, surface lubricant, dye, pigment, antifoaming agent, in order to adjust the adhesion, cohesion, viscosity, elastic modulus, glass transition temperature, etc. It may further contain additives such as fillers and light stabilizers.
  • the pressure-sensitive adhesive composition of the present invention preferably does not contain a coupling agent used in the art.
  • Such additives can be appropriately adjusted in a range not impairing the effects of the present invention.
  • the pressure-sensitive adhesive composition of the present invention can be used as a pressure-sensitive adhesive for polarizing plates and a surface protective film for bonding to liquid crystal cells.
  • it can be used as a protective film, a reflective sheet, a structural adhesive sheet, a photo adhesive sheet, a lane display adhesive sheet, an optical adhesive product, an adhesive for an electronic component, as well as a general commercial adhesive sheet product and a medical patch.
  • the present invention is characterized by the novel silane-based compounds of the formulas (1) and (2).
  • AIBN azobisisobutyronitrile
  • AIBN azobisisobutyronitrile
  • phenylacetic acid (Aldrich) was dissolved in 200 mL of 1,4-dioxane as a solvent, and 0.15 mole of allyl chloride and 0.001 mole of tetrabutylammonium bromide were added to the catalyst and reacted at 50 ° C. for 12 hours. After the reaction was completed, the reaction mixture was added to 1 L of distilled water and extracted with toluene to obtain an allyl derivative. The allyl derivative obtained above was reacted with 0.1 mole of trimethoxysilane for 12 hours at 50 ° C. in the presence of 0.001 mole of ruthenium trichloride catalyst without further purification to obtain Formula 7 below.
  • the acrylic copolymer of Preparation Example 1 and the silane compounds of Preparation Examples 2 and 3 were mixed in the following composition, and then diluted to a concentration of 28% by weight in consideration of coating properties to prepare an adhesive composition.
  • the pressure-sensitive adhesive composition prepared in 1) was applied on a release film coated with a silicone release agent to have a thickness of 25 ⁇ m, and dried at 100 ° C. for 1 minute, 5 minutes, and 10 minutes, respectively, to form an adhesive layer.
  • An adhesive film was prepared by laminating a release film on the adhesive layer.
  • a pressure-sensitive adhesive polarizing plate was prepared by laminating the prepared pressure-sensitive adhesive layer on an iodine-based polarizing plate having a thickness of 185 ⁇ m by adhesive processing.
  • the prepared polarizing plate was stored under curing conditions at 23 ° C. and 60% RH.
  • the pressure sensitive adhesive polarizing plate was cut into 90 mm x 170 mm, and the release film was peeled off, and then attached to both surfaces of the glass substrate (110 mm x 190 mm x 0.7 mm) so that the absorption axes of the polarizing plates were perpendicular to each other.
  • the applied pressure was 5kg / cm 2 to prepare a specimen by performing a clean room operation so that no bubbles or foreign matter.
  • the heat resistance of the specimen was observed for 1000 hours at a temperature of 80 °C after the occurrence of bubbles or peeling. Immediately after evaluating the state of the specimen was performed at room temperature for 24 hours. In addition, the moisture resistant heat resistance of the specimen was observed for 1000 hours at a temperature of 60 °C and humidity conditions of 90% RH after the presence of bubbles or peeling.
  • the polarizing plate was cut out to a width of 25 mm and a length of 100 mm, the release film was peeled off, and then laminated to Corning's # 1737 glass at a pressure of 0.25 MPa, and the autoclave was treated at 5 atmospheres and 50 ° C. for 20 minutes. Evaluation samples were prepared. After putting it in an oven at 80 ° C., which was heat-resistant, it was taken out after 10 hours, left at room temperature for 120 hours, and then peeled at a speed of 1.3 cm / s.
  • the pressure-sensitive adhesive composition of Examples 1 to 29 containing the silane-based compound according to the present invention has excellent adhesive durability and rework resistance such as heat and moisture resistance at the same time compared to Comparative Examples 1 to 4. there was.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

La présente invention concerne une composition adhésive à base d'acryle, et plus particulièrement, une composition adhésive à base d'acryle qui présente une bonne durabilité d'adhérence dans des conditions sévères (température élevée ou température et humidité élevées), l'adhérence n'augmentant pas de façon excessive même à fortes températures ou dans des conditions de température et d'humidité élevées afin de permettre le retrait de l'adhésif d'un matériau de base lors de son pelage (aptitude au re-façonnage) grâce à sa teneur en composé spécifique à base de silane.
PCT/KR2013/006705 2012-08-16 2013-07-26 Composition adhésive à base d'acryle Ceased WO2014027766A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015527360A JP2015531803A (ja) 2012-08-16 2013-07-26 アクリル系粘着剤組成物
CN201380044013.2A CN104603220A (zh) 2012-08-16 2013-07-26 丙烯酸类粘合剂组合物

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
KR10-2012-0089266 2012-08-16
KR20120089266 2012-08-16
KR20120111972 2012-10-09
KR10-2012-0111972 2012-10-09
KR20120123107 2012-11-01
KR10-2012-0123107 2012-11-01
KR10-2012-0122974 2012-11-01
KR20120122974 2012-11-01
KR20130009108 2013-01-28
KR10-2013-0009108 2013-01-28
KR10-2013-0087399 2013-07-24
KR1020130087399A KR20140023856A (ko) 2012-08-16 2013-07-24 아크릴계 점착제 조성물

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WO2014027766A1 true WO2014027766A1 (fr) 2014-02-20

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PCT/KR2013/006705 Ceased WO2014027766A1 (fr) 2012-08-16 2013-07-26 Composition adhésive à base d'acryle

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JP (1) JP2015531803A (fr)
KR (1) KR20140023856A (fr)
CN (1) CN104603220A (fr)
WO (1) WO2014027766A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3143997A1 (fr) 2022-12-27 2024-06-28 L'oreal Procédé de traitement des matières kératiniques mettant en œuvre au moins un composé alcoxysilane à fonctions acétoacétates et au moins un agent réticulant

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101391297B1 (ko) * 2013-07-22 2014-05-02 동우 화인켐 주식회사 점착제 조성물
EP3063244A2 (fr) * 2013-10-29 2016-09-07 PRC-Desoto International, Inc. Produits d'addition favorisant l'adhérence contenant des ligands métalliques, compositions de ceux-ci, et utilisations de ces derniers

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861839A (en) * 1987-06-15 1989-08-29 Nippon Paint Co., Ltd. Metal chelate compound and curable coating composition therefrom
US4983715A (en) * 1988-04-08 1991-01-08 Nippon Paint Co., Ltd. Curable composition
EP1112329B1 (fr) * 1998-08-24 2004-06-23 Dow Global Technologies Inc. Promoteur d'adherence, compositions resineuses et articles fabriques a partir dudit promoteur d'adherence et desdites compositions resineuses
US20100279850A1 (en) * 2003-08-29 2010-11-04 Lombardi John L Chemically-resistant coating composition
KR20120056176A (ko) * 2010-11-24 2012-06-01 (주)엘지하우시스 터치패널용 점착제 조성물, 점착필름 및 터치패널
KR20120074462A (ko) * 2010-12-28 2012-07-06 동우 화인켐 주식회사 광학용 점착제 조성물

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101309810B1 (ko) * 2010-09-02 2013-09-23 제일모직주식회사 아크릴계 점착제 조성물

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861839A (en) * 1987-06-15 1989-08-29 Nippon Paint Co., Ltd. Metal chelate compound and curable coating composition therefrom
US4983715A (en) * 1988-04-08 1991-01-08 Nippon Paint Co., Ltd. Curable composition
EP1112329B1 (fr) * 1998-08-24 2004-06-23 Dow Global Technologies Inc. Promoteur d'adherence, compositions resineuses et articles fabriques a partir dudit promoteur d'adherence et desdites compositions resineuses
US20100279850A1 (en) * 2003-08-29 2010-11-04 Lombardi John L Chemically-resistant coating composition
KR20120056176A (ko) * 2010-11-24 2012-06-01 (주)엘지하우시스 터치패널용 점착제 조성물, 점착필름 및 터치패널
KR20120074462A (ko) * 2010-12-28 2012-07-06 동우 화인켐 주식회사 광학용 점착제 조성물

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3143997A1 (fr) 2022-12-27 2024-06-28 L'oreal Procédé de traitement des matières kératiniques mettant en œuvre au moins un composé alcoxysilane à fonctions acétoacétates et au moins un agent réticulant
WO2024141527A1 (fr) 2022-12-27 2024-07-04 L'oreal Procédé de traitement de matières kératiniques à l'aide d'au moins un composé alcoxysilane portant des fonctions acétoacétate et au moins un agent de réticulation

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Publication number Publication date
CN104603220A (zh) 2015-05-06
JP2015531803A (ja) 2015-11-05
KR20140023856A (ko) 2014-02-27

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