WO2012013455A1 - Polymethyl(meth)acrylat - formkörper für die fluoreszenzkonversion, deren herstellung im plattengussverfahren und verwendung in solarkollektoren - Google Patents
Polymethyl(meth)acrylat - formkörper für die fluoreszenzkonversion, deren herstellung im plattengussverfahren und verwendung in solarkollektoren Download PDFInfo
- Publication number
- WO2012013455A1 WO2012013455A1 PCT/EP2011/061261 EP2011061261W WO2012013455A1 WO 2012013455 A1 WO2012013455 A1 WO 2012013455A1 EP 2011061261 W EP2011061261 W EP 2011061261W WO 2012013455 A1 WO2012013455 A1 WO 2012013455A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- meth
- acrylate
- hydroxy
- polymethyl
- benzotriazole
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/30—Coatings
- H10F77/306—Coatings for devices having potential barriers
- H10F77/311—Coatings for devices having potential barriers for photovoltaic cells
- H10F77/315—Coatings for devices having potential barriers for photovoltaic cells the coatings being antireflective or having enhancing optical properties
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/40—Optical elements or arrangements
- H10F77/42—Optical elements or arrangements directly associated or integrated with photovoltaic cells, e.g. light-reflecting means or light-concentrating means
- H10F77/45—Wavelength conversion means, e.g. by using luminescent material, fluorescent concentrators or up-conversion arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
Definitions
- the invention relates to a combination of fluorescence conversion dyes in plastic moldings of polymethyl (meth) acrylate, which are used to natural sunlight over a particularly long period in for the
- Photovoltaic cells can only partially convert the incident sunlight into usable electrical energy, a large part of the energy is lost in the form of heat.
- a silicon solar cell can absorb all photons that have an energy above the band edge of 1.1 eV of the crystalline silicon. This corresponds to a wavelength ⁇ 1 .100 nm. The excess energy of the absorbed photons is converted into heat and leads to a heating of the photocell, the efficiency of the photocell is lowered.
- Optical systems based on lenses or mirrors for the concentration of light on the solar cells are known, concentration factors of up to 1,000 times are achieved.
- a disadvantage of the optical solutions is that the entire electromagnetic spectrum of the light is concentrated, so that not only the effective light is concentrated, but also the photovoltaic ineffective light. This leads to an undesirable thermal load on the solar cells and a reduction in the efficiency. In order not to let the temperatures get too high, you can actively or passively cool the solar cells.
- the lenses or the lens systems must be tracked consuming mechanically the position of the sun, they also can only reflect the directly incident light. Diffused light contributes little or no energy. (see US Patent 5,489,297)
- the solution further comprises the solution of the dyes or the dye mixtures in a monomer mixture, which is subsequently converted into a plastic molded article
- the Kunststoffformkorper may be constructed in one or more layers and include layers containing the same or different dyes or dye mixtures.
- the individual layers may e.g. by gluing or by
- Polymerization be firmly connected to each other. This can e.g. by methods described in applications DE 10233684 and DE 10254276.
- the production of the fluorescence conversion solar cells can after
- the Kunststoffformkorper is easily adaptable to the geometric and static requirements of the solar cell
- the plastic mold is lighter than a comparable arrangement of mineral glass, -
- the plastic molding can be equipped impact resistant, so that the solar cell array is protected against hail.
- the plastic molded body shows in comparison to similar, non-stabilized moldings, with weathering only a small decrease in the
- the (meth) acrylates A particularly preferred group of monomers are (meth) acrylates.
- the term (meth) acrylates includes methacrylates and acrylates as well as mixtures of both.
- Aryl (meth) acrylates such as benzyl (meth) acrylate or phenyl (meth) acrylate, wherein the aryl radicals may each be unsubstituted or substituted up to four times;
- Cycloalkyl (meth) acrylates such as, for example, 3-vinylcyclohexyl (meth) acrylate, Bornyl (meth) acrylate; isobornyl (meth) acrylate, hydroxyalkyl (meth) acrylates such as 3-hydroxypropyl (meth) acrylate, 3,4-dihydroxybutyl (meth) acrylate, 2-hydroxyethyl (meth) acrylate, 2-hydroxypropyl (meth) acrylate; Glycol di (meth) acrylates such as 1,4-butanediol (meth) acrylate, (meth) acrylates of ether alcohols such as tetrahydrofurfuryl (meth) acrylate, vinyloxyethoxyethyl (meth) acrylate; Amides and nitriles of (meth) acrylic acid, such as
- Methylsulfinylmethyl (neth) acrylate bis ((meth) acryloyloxyethyl) sulfide; polyvalent (meth) acrylates such as trimethyloylpropane tri (meth) acrylate.
- These monomers may be used singly or as a mixture.
- mixtures are particularly preferred which contain methacrylates and acrylic esters.
- the polymerization is generally started with known free-radical initiators.
- free-radical initiators include the azo initiators well known in the art, such as AIBN and 1,1-azobiscyclohexanecarbonitrile, as well as peroxy compounds such as methyl ethyl ketone peroxide, acetyl acetone peroxide,
- These compounds are often used in an amount of 0.01 to 1, 0 wt .-%, preferably from 0.05 to 0.3 wt .-%, based on the weight of the monomers.
- Preferred impact-resistant castings which can be used to produce the polymethyl methacrylate molded body comprise 1% by weight to 30% by weight, preferably 2% by weight to 20% by weight, particularly preferably 3% by weight to 15% by weight .-%, in particular 5 wt .-% to 12 wt .-% by weight of an impact modifier, which is a
- Elastomer phase of crosslinked Polymerisatteilchen represents.
- the impact modifier can in a conventional manner
- Bead polymerization or by emulsion polymerization Bead polymerization or by emulsion polymerization.
- Preferred impact modifiers are crosslinked particles having an average particle size in the range of 50 to 1, 000 nm, preferably 60 to 500 nm and particularly preferably 80 to 120 nm.
- Such particles can be obtained, for example, by the radical polymerization of mixtures which are generally at least 40% by weight, preferably 50% by weight to 70% by weight, of methyl methacrylate, 20% by weight to 80% by weight, preferably 25 wt .-% to 35 wt .-% butyl acrylate and 0.1 wt .-% to 2 wt .-%, preferably 0.5 wt .-% to 1 wt .-% of a crosslinking monomer, eg. B. a polyfunctional (meth) acrylate, such as.
- a crosslinking monomer eg. B.
- a polyfunctional (meth) acrylate such as.
- allyl methacrylate and comonomers which can be copolymerized with the aforementioned vinyl compounds.
- C 1 -C 4 -alkyl (meth) acrylates such as ethyl acrylate or butyl methacrylate, preferably methyl acrylate, or other vinylically polymerizable monomers, such as e.g. Styrene.
- the mixtures for the preparation of the aforementioned particles may preferably comprise 0 wt .-% to 10 wt .-%, preferably 0.5 wt .-% to 5 wt .-% comonomers.
- Particularly preferred toughening modifiers are polymerizate particles which have a two-layer, particularly preferably a three-layer core-shell structure.
- core-shell polymers are described inter alia in EP-A 0 1 13 924, EP-A 0 522 351, EP-A 0 465 049 and EP-A 0 683 028.
- Particularly preferred impact modifiers based on acrylate rubber have, inter alia, the following structure:
- Core polymer with a methyl methacrylate content of at least 90
- Wt .-% based on the weight of the core.
- Shell 1 polymer having a butyl acrylate content of at least 80% by weight
- Shell 2 polymer having a methyl methacrylate content of at least 90
- the core and the shells may each contain other monomers in addition to the monomers mentioned. These have been previously set forth, with particularly preferred comonomers having a crosslinking effect.
- a preferred acrylate rubber modifier may have the following structure:
- the ratio of core to shell (s) of the acrylate rubber modifier can vary within wide limits.
- the weight ratio of core to shell K / S is in the range from 20:80 to 80:20, preferably from 30:70 to 70:30 for modifiers with one shell or the ratio of core to shell 1 to shell 2 K / S1 / S2 in the range of 10:80:10 to 40:20:40, more preferably from 20:60:20 to 30:40:30 in modifiers with two shells.
- the particle size of the core-shell modifier is customarily in the range from 50 to 1000 nm, preferably 100 to 500 nm and particularly preferably from 150 to 450 nm, without this being intended to limit it.
- the polymethyl (meth) acrylate molded body has an E-modulus of at least 2,800 N / mm 2 , preferably at least 3,300 N / mm 2 according to ISO 527/2.
- the plastic mold body can also be made of polycarbonate (PC), polystyrene (PS), polyamide (PA), polyester (PE), thermoplastic polyurethane (PU), polyethersulfone,
- Polysulfones such as polyvinyl chloride (PVC), be constructed.
- PVC polyvinyl chloride
- UV stabilizers UV stabilizers, UV stabilizers and free-radical scavengers and mixtures of the abovementioned compounds should be understood as meaning light stabilizers.
- the UV protection agents (UV absorbers) contained in the plastic molding according to the invention are
- Alkoxy groups are usually in the 2- and / or 4-position. These include preferably 2-hydroxy-4-n-octoxybenzophenone, 2,4-dihydroxybenzophenone, 2,2'-dihydroxy-4-methoxybenzophenone, 2,2 ', 4,4'-tetrahydroxybenzophenone, 2,2'-dihydroxy-4 , 4'-dimethoxybenzophenone, 2-hydroxy-4-methoxybenzophenone.
- substituted benzotriazoles selected from the group consisting of 2- [2-hydroxy-3,5-di- (alpha, alpha-dimethyl-benzyl) -phenyl] -benzotriazole, 2- (2-hydroxy-3,5-di -t-butylphenyl) - benzotriazole (Tinuvin 320), 2- (2-hydroxy-3, 5-butyl-5-methylphenyl) -5-chlorobenzotriazole, 2- (2-hydroxy-3,5-di-t-butylphenyl ) -5-chlorobenzotriazole, 2- (2-hydroxy-3,5-di-t-amylphenyl) benzotriazole, 2- (2-hydroxy-5-t-butylphenyl) benzotriazole, 2- (2-hydroxy-3 -sec-butyl-5-t-butylphenyl) benzotriazole and 2- (2-hydroxy-5-t-octylphenyl) benzotriazole, phenol,
- radicals R 1 and R 2 independently represent an alkyl or cycloalkyl radical having 1 to 20, preferably having 1 to 8 carbon atoms.
- the aliphatic radicals are preferably linear or branched and may have substituents such as halogen atoms.
- the preferred alkyl groups include methyl, ethyl, propyl, isopropyl, 1-butyl, 2-butyl, 2-methylpropyl, tert-butyl, pentyl, 2-methylbutyl, 1, 1 -Dimethylpropyl, hexyl, heptyl, octyl, 1,1,3,3-tetramethylbutyl, nonyl, 1-decyl, 2-decyl, undecyl, dodecyl, pentadecyl and the eicosyl group.
- Preferred cycloalkyl groups include the cyclopropyl, cyclobutyl,
- Cyclopentyl, cyclohexyl, cycloheptyl and the cyclooctyl group which are optionally substituted with branched or unbranched alkyl groups.
- Particular preference is given to 2-ethoxy-2'-ethyl-oxalic acid bisanilide, this compound being commercially available from Clariant under the trade name ® Sanduvor VSU and from Ciba Geigy under the trade name ® Tinuvin 312, or 2-ethoxy-5-t-butyl-2 '- ethyl-oxalklarebisanilid used.
- the light stabilizers or UV protectants can be present as low molecular weight compounds, as indicated above, in the polymethacrylate compositions to be stabilized. But it can also UV-absorbing groups in the Matrix polymer molecules covalently after copolymerization with polymerizable UV absorption compounds, such as.
- Benzophenone or benzotriazole derivatives especially the o. G. Benzophenone or Beztrialzolderivate be bound.
- the proportion of UV protection agents is generally 0.01% by weight to 10% by weight, especially 0.01% by weight to 5% by weight. -%, In particular 0.02 wt .-% to 2 wt .-% based on the (meth) acrylate copolymer.
- radical scavenger / UV stabilizers are sterically hindered amines, which are known under the name HALS (Hindered Amine Light Stabilizer)
- the stabilizing effect of the HALS compounds is due to the tetramethylpiperidine group contained therein.
- This class of compounds may be both unsubstituted on the piperidine nitrogen and substituted with alkyl or acyl groups.
- the sterically hindered amines do not absorb in the UV range. They catch formed radicals, which the UV absorbers can not do.
- stabilizing HALS compounds which can also be used as mixtures are:
- the radical scavengers / UV stabilizers are used in the polymer blends according to the invention in amounts of from 0.01% by weight to 15% by weight, especially in amounts from 0.02 wt .-% to 10 wt .-%, in particular in amounts of 0.02 wt .-% to 5 wt .-% based on the (meth) acrylate copolymer.
- antioxidants sterically hindered phenols or phosphites or phosphonites can be used. In the trade, these products are made by Ciba under the trademarks Irganox ® and Irgafos ®.
- suitable (meth) acrylic mixtures are placed in a mold and polymerized.
- Such (meth) acrylic mixtures generally have the abovementioned (meth) acrylates, in particular methylnethacrylate.
- the (meth) acrylic mixtures may contain the copolymers described above and, in particular for adjusting the viscosity, polymers, in particular poly (meth) acrylates.
- the weight average molecular weight of polymers prepared by cast-chamber processes is in the range of 500,000 to 10,000,000 g / mol, without any of these
- photoconductive layers of the present invention may be achieved by
- suitable acrylic resin mixtures are placed in a mold and polymerized.
- a suitable acrylic resin includes, for example
- the acrylic resin has the initiators necessary for the polymerization.
- the components 1 to 4 and the initiators correspond to the compounds which are also used for the preparation of suitable polymethyl methacrylate molding compositions.
- Gußsch For curing you can z.
- Gußsch see, for example, DE 25 44 245, EP-B 570 782 or EP-A 656 548, apply, in which the polymerization of a plastic disc between two glass plates, which are sealed with a circulating string.
- Preferred plastic substrates can be obtained from Evonik commercially under the trade name PLEXIGLAS ® GS.
- Plastic substrates are for example (length X width X thickness) 2 m in length, 3 m wide and the thickness can be between 1, 5 mm to 200 mm, preferably plates with a thickness range between 2 mm and 20 mm, particularly preferred are plates in the thickness range from 3 mm to 10 mm.
- dyes dyes of the types perylene, terrylene- and rylene derivatives can from the -Lumogen ® - BASF, Rhodamine, LDS ® series - series of exciton, substituted Pyrans (eg DCM), coumarins (eg coumarin 30, coumarin 1, coumarin 102, etc.) oxazines (eg Nile Blue or also called Nile Blue A), pyridines, styryl derivatives, dioxazines, naphthalimides, thiazines, silibens and cyanines (eg DODCI) from Z.
- substituted Pyrans eg DCM
- coumarins eg coumarin 30, coumarin 1, coumarin 102, etc.
- oxazines eg Nile Blue or also called Nile Blue A
- pyridines styryl derivatives
- dioxazines naphthalimides
- thiazines si
- Lambdachrome® ® and exciton ® are used.
- the types of perylene, terrylene and rylene derivatives dyes are described in WO 2007/031446.
- quantum dots e.g. based on cadmium selenide, cadmium sulfide, zinc sulfide, lead selenide, lead sulfide and the like. are suitable for it.
- Quantum Dots Preparation and use of the Quantum Dots are described in US 2007/0132052, US 2007/0174939, WO 0229140, WO
- the photonic layer is the photonic layer
- the photonic layer is arranged on the plastic molded body, so that the sunlight must first penetrate this layer before the fluorescent dyes in the plastic molding can be excited to fluorescence as a photonic layer or wavelength-dependent mirrors are eg interference filter (stack filter, rugate filter, notch filter, etc. ), which may be constructed as a band-pass filter or edge filter, known. These are produced, for example, by depositing a plurality of thin dielectric layers having different refractive indices onto a substrate (see Olaf Stenzel, "The Physics of Thin Film Optical Spectra", Springer-Verlag) and (N.Kaiser, HK Pulker, Optical Interference Coatings). , Springer-Verlag).
- the layer thickness of the individual layer is generally smaller than the wavelength of light.
- the individual spherical or hollow-spherical structures have the diameter of about 1/3 of the wavelength of light to be reflected (depending on the angle of incidence of the light and the distance of the balls).
- an optically reflecting shaped body e.g. a mirror or a white foil or a plate.
- the solar cell can be constructed of the usual materials, such as, for example, silicon solar cells Monocrystalline silicon (c-Si), multicrystalline silicon (mc-Si), amorphous silicon (a-Si), as well as tandem cells made of multicrystalline and amorphous silicon Ill-V semiconductor solar cells
- Gallium arsenide GaAs
- gallium indium phosphide GaAs
- gallium indium arsenide GaAs
- gallium indium arsenic phosphide GaNs
- gallium indium phosphide GaSb
- GaSb gallium antimonide
- tandem cells of gallium indium phosphide and gallium arsenide, of gallium indium arsenide and gallium indium arsenic phosphide, of gallium indium phosphide and gallium indium arsenide, of gallium arsenide and gallium antimonide or of gallium Arsenide and germanium or triple cells (triple solar cell) of gallium indium phosphide,
- Cadmium telluride CdTe
- CdS cadmium sulfide
- CIS cells copper indium diselenide (CulnSe2) or copper indium disulfide (CulnS2)
- CIGS cells copper indium gallium diselenide (CulnGaSe2)
- Copper Gallium Diselenide (CuGaSe2), Copper Gallium Disulfide (CuGaS2) •
- CuGaSe2 Copper Gallium Diselenide
- CuGaS2 Copper Gallium Disulfide
- the following table shows some examples of semiconductors for solar cells.
- the indicated wavelength corresponds to the wavelength of the light which provides the energy equal to the energy of the energy gap of the semiconductor, i. With this light, the semiconductor works most effectively as a solar cell (the fluorescence conversion cell is tuned to this wavelength).
- the batch is stirred vigorously, filled into a silicate glass chamber which is distanced with 10 mm thick cord and polymerized in a water bath at 45 ° C. for about 16 hours.
- the final polymerization is carried out in a tempering at 1 15 ° C for about 4 hours.
- Lumogen Yellow 083 (BASF) was added.
- the final polymerization is carried out in a tempering at 1 15 ° C for about 4 hours.
- the final polymerization is carried out in a tempering at 1 15 ° C for about 4 hours.
- the batch is stirred vigorously, filled into a 3mm thick cord spaced compartment formed of the green and red covers, and polymerized in the water bath at 45 ° C for about 16 hours.
- the final polymerization takes place in
- a three-layered fluorescent plate with a total thickness of 9 mm is obtained.
- PLEXIGLAS ® samples carried out.
- the climatic test was carried out according to the standard DIN EN ISO 4892 Part 2, Cycle 1 b .
- the specimens are at controlled
- the samples heat up to the maximum temperature of 65 ⁇ 3 degrees Celsius.
- the data show that the stabilized samples show a significant increase in fluorescence intensity after 10,000 hours of weathering compared to the unstabilized samples.
- the samples were measured in a fluorescence spectrophotometer LS55 (manufacturer: Perkin Elmer). In this case, white artificial daylight is irradiated onto the surface of the sample and the light signal emerging at the edge is measured. The measured variable was the peak height of the measuring signal.
- Lumogen Orange 240 (BASF) added.
- the final polymerization is carried out in a tempering at 1 15 ° C for about 4 hours.
- Comparative Example C4 Preparation of a homogeneously colored plate with unsuitable light stabilizer (comparative example)
- Lumogen Orange 240 (BASF) added.
- Example B5 Preparation of a homogeneously colored plate with suitable light stabilizer
- Lumogen Orange 240 (BASF) added.
- the final polymerization is carried out in a tempering at 1 15 ° C for about 4 hours.
- Example B6 Preparation of a homogeneously colored plate with
- Lumogen Orange 240 (BASF) added.
- the final polymerization is carried out in a tempering at 1 15 ° C for about 4 hours.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Photovoltaic Devices (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11734049.7A EP2598563A1 (de) | 2010-07-30 | 2011-07-05 | Polymethyl(meth)acrylat - formkörper für die fluoreszenzkonversion, deren herstellung im plattengussverfahren und verwendung in solarkollektoren |
| BR112013002210A BR112013002210A2 (pt) | 2010-07-30 | 2011-07-05 | artigos moldados de (met)acrilato de polimetila para a conversão de fluorescência, produção dos mesmos no processo de fundição em placa e uso em coletores solares |
| CN201180031398XA CN102958988A (zh) | 2010-07-30 | 2011-07-05 | 用于荧光转化的聚(甲基)丙烯酸甲酯成型体、其通过片材浇铸方法的制备和在太阳能收集器中的应用 |
| MX2012014778A MX2012014778A (es) | 2010-07-30 | 2011-07-05 | Piezas moldeadas de (met)acrilato de polimetilo para conversion por fluorescencia, produccion de estas por el proceso de moldeo de las hojas y uso en colectores solares. |
| US13/701,715 US20130074930A1 (en) | 2010-07-30 | 2011-07-05 | Polymethyl (meth)acrylate mouldings for fluorescence conversion, production of these by the sheet casting process and use in solar collectors |
| JP2013522166A JP2013534261A (ja) | 2010-07-30 | 2011-07-05 | 蛍光変換のためのポリメチル(メタ)アクリレート成形体、シートキャスティング法における該成形体の製造およびソーラーコレクターにおける該成形体の使用 |
| ZA2013/00689A ZA201300689B (en) | 2010-07-30 | 2013-01-25 | Polymethyl (meth) acrylate mouldings for fluorescence conversion,production of these by the sheet casting process and use in solar collectors |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010038685.5 | 2010-07-30 | ||
| DE102010038685A DE102010038685A1 (de) | 2010-07-30 | 2010-07-30 | Fluoreszenzkonversionssolarzelle Herstellung im Plattengußverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012013455A1 true WO2012013455A1 (de) | 2012-02-02 |
Family
ID=44462080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2011/061261 Ceased WO2012013455A1 (de) | 2010-07-30 | 2011-07-05 | Polymethyl(meth)acrylat - formkörper für die fluoreszenzkonversion, deren herstellung im plattengussverfahren und verwendung in solarkollektoren |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20130074930A1 (de) |
| EP (1) | EP2598563A1 (de) |
| JP (1) | JP2013534261A (de) |
| CN (1) | CN102958988A (de) |
| BR (1) | BR112013002210A2 (de) |
| DE (1) | DE102010038685A1 (de) |
| MX (1) | MX2012014778A (de) |
| TW (1) | TW201219462A (de) |
| WO (1) | WO2012013455A1 (de) |
| ZA (1) | ZA201300689B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013172930A1 (en) * | 2012-05-15 | 2013-11-21 | Illinois Tool Works Inc. | Replaceable solar wavelength - converting film |
| KR102030996B1 (ko) * | 2013-04-30 | 2019-10-11 | 요코하마 고무 가부시키가이샤 | 자외선 경화형 수지 조성물 및 이것을 이용하는 적층체 |
| CN106133038B (zh) * | 2014-04-15 | 2019-08-02 | 艾尼股份公司 | 浸渍聚合物基底的方法 |
| JP6305319B2 (ja) * | 2014-11-14 | 2018-04-04 | 富士フイルム株式会社 | 波長変換部材及びそれを備えたバックライトユニット、液晶表示装置並びに波長変換部材の製造方法 |
| DK178881B1 (en) * | 2015-08-27 | 2017-04-24 | Axmetic-Engineering V/Jan Mahler | A method for manufacturing a solar cell panel and a solar cell panel manufactured using such a method |
| CN106129150B (zh) * | 2016-08-08 | 2017-07-18 | 江苏汤臣新材料科技有限公司 | 一种压克力太阳能板及其制备方法 |
| EP3625276B1 (de) | 2017-05-18 | 2024-11-13 | ENI S.p.A. | Polymerzusammensetzung mit fluoreszierendem farbstoff, verfahren zu ihrer herstellung, verwendung und gegenstand damit |
| US10343941B2 (en) | 2017-06-16 | 2019-07-09 | Owens-Brockway Glass Container Inc. | Glass batch material and process for making glass |
| IT201800004707A1 (it) * | 2018-04-19 | 2019-10-19 | Concentratori solari luminescenti di colore neutro | |
| TWI688637B (zh) * | 2018-06-21 | 2020-03-21 | 國立交通大學 | 有機太陽能電池的主動層以及有機太陽能板電池 |
| CN110095894A (zh) * | 2019-04-29 | 2019-08-06 | 深圳华硕新材料应用科技有限公司 | 一种用于液晶写字板的pet薄膜的制备工艺 |
Citations (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2544245A1 (de) | 1975-10-03 | 1977-04-14 | Roehm Gmbh | Infrarot-reflektierendes verglasungsmaterial |
| US4110123A (en) | 1976-05-06 | 1978-08-29 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Apparatus for converting light energy into electrical energy |
| EP0113924A2 (de) | 1983-01-10 | 1984-07-25 | Röhm Gmbh | Schlagzähmodifizierungsmittel |
| EP0465049A2 (de) | 1990-07-03 | 1992-01-08 | Rohm And Haas Company | Klare schlagfeste Kunststoffe |
| EP0522351A1 (de) | 1991-06-29 | 1993-01-13 | Röhm Gmbh | Schlagzäh-Modifizierungsmittel |
| EP0656548A2 (de) | 1993-12-01 | 1995-06-07 | Röhm GmbH | Gleichmässig ausgeleuchtete Lichtleiterplatten |
| EP0683028A1 (de) | 1994-05-19 | 1995-11-22 | Röhm GmbH | Verfahren zum Entwässern einer wasserhaltigen Kunststoffschmelze in einem Doppelschneckenextruder |
| US5489297A (en) | 1992-01-27 | 1996-02-06 | Duran; Carlos M. G. | Bioprosthetic heart valve with absorbable stent |
| EP0570782B1 (de) | 1992-05-16 | 1996-09-04 | Röhm Gmbh | Lichtstreuende Polymethacrylat-Formkörper mit hohen Temperatur- und Wetterechtheitswerten |
| WO1997008756A1 (en) * | 1995-08-28 | 1997-03-06 | Minnesota Mining And Manufacturing Company | Durable fluorescent solar collectors |
| EP0767912A1 (de) | 1994-06-29 | 1997-04-16 | The Regents Of The University Of California | Lumineszente lanthanidenchelate und verfahren zu ihrer verwendung |
| WO1998039822A1 (en) | 1997-03-03 | 1998-09-11 | Akzo Nobel N.V. | Polymeric optical waveguide doped with a lanthanide-sensitizer complex |
| DE10024466A1 (de) | 2000-05-18 | 2001-11-22 | Merck Patent Gmbh | Pigmente mit Opalstruktur |
| WO2002029140A1 (en) | 2000-10-04 | 2002-04-11 | The Board Of Trustees Of The University Of Arkansas | Synthesis of colloidal nanocrystals |
| WO2002044301A2 (en) | 2000-11-30 | 2002-06-06 | Merck Patent Gmbh | Particles with opalescent effect |
| DE10228228A1 (de) | 2001-09-14 | 2003-04-03 | Merck Patent Gmbh | Formkörper aus Kern-Mantel-Partikeln |
| DE10204338A1 (de) | 2002-02-01 | 2003-08-14 | Merck Patent Gmbh | Formkörper aus Kern-Mantel-Partikeln |
| DE10227071A1 (de) | 2002-06-17 | 2003-12-24 | Merck Patent Gmbh | Verbundmaterial enthaltend Kern-Mantel-Partikel |
| DE10233684A1 (de) | 2002-07-24 | 2004-02-12 | Röhm GmbH & Co. KG | Verfahren zum Verkleben von mindestens zwei Kunststoffplatten sowie Vorrichtung zur Durchführung des Verfahrens |
| WO2004022637A2 (en) | 2002-09-05 | 2004-03-18 | Nanosys, Inc. | Nanocomposites |
| DE10245848A1 (de) | 2002-09-30 | 2004-04-01 | Merck Patent Gmbh | Verfahren zur Herstellung inverser opalartiger Strukturen |
| DE10254276A1 (de) | 2002-11-20 | 2004-06-03 | Röhm GmbH & Co. KG | Verfahren zur Herstellung einer Kunststoff-Platte mit schichtförmigem Aufbau |
| US6863847B2 (en) | 2000-06-15 | 2005-03-08 | Em Industries, Inc. | Method for producing sphere-based crystals |
| DE10357681A1 (de) | 2003-12-10 | 2005-07-21 | Merck Patent Gmbh | Verwendung von Kern-Mantel-Partikeln |
| DE102004009569A1 (de) | 2004-02-25 | 2005-09-15 | Merck Patent Gmbh | Verwendung von Kern-Mantel-Partikeln |
| DE102004032120A1 (de) | 2004-07-01 | 2006-02-09 | Merck Patent Gmbh | Beugungsfarbmittel für die Kosmetik |
| WO2006045567A2 (de) | 2004-10-25 | 2006-05-04 | Merck Patent Gmbh | Verwendung von Formkörpern aus Kern-Mantel-Partikeln |
| DE102004055303A1 (de) | 2004-11-16 | 2006-05-18 | Röhm GmbH & Co. KG | Kern-Mantel-Partikel |
| WO2006065054A1 (en) | 2004-12-13 | 2006-06-22 | Nanosquare Co., Ltd | Method for synthesizing semiconductor quantom dots |
| DE102005043572A1 (de) * | 2005-09-12 | 2007-03-15 | Basf Ag | Fluoreszenzkonversionssolarzellen auf Basis von Terrylenfluoreszenzfarbstoffen |
| US20070132052A1 (en) | 2005-01-07 | 2007-06-14 | Edward Sargent | Electronic and optoelectronic devices with quantum dot films |
| WO2007073467A1 (en) | 2005-12-16 | 2007-06-28 | The Trustees Of Princeton University | Intermediate-band photosensitive device with quantum dots having tunneling barrier embedded in organic matrix |
| US20070174939A1 (en) | 2005-01-07 | 2007-07-26 | Edward Sargent | Methods of making quantum dot films |
| DE102006017163A1 (de) | 2006-04-12 | 2007-10-18 | Merck Patent Gmbh | Verfahren zur Herstellung von inversen Opalen mit einstellbaren Kanaldurchmessern |
| CA2589575A1 (en) | 2007-05-22 | 2008-11-22 | Valorbec Societe En Commandite | Lanthanide-doped nayf4 nanocrystals, method of preparing and uses thereof |
| WO2010091925A1 (de) * | 2009-02-12 | 2010-08-19 | Evonik Degussa Gmbh | Fluoreszenzkonversionssolarzelle und deren herstellung im plattengussverfahren |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2035650C (en) * | 1990-02-14 | 1997-02-25 | Hajime Yasuda | Process of preparing polymer or copolymer of unsaturated carboxylic acid ester |
| US6630527B2 (en) * | 2001-10-19 | 2003-10-07 | General Electric Company | UV stabilized, impact modified polyester/polycarbonate blends, articles, and methods of manufacture thereof |
| DE10351535A1 (de) * | 2003-11-03 | 2005-06-09 | Röhm GmbH & Co. KG | Mehrschichtfolie aus (Meth)acrylatcopolymer und Polycarbonat |
| DE102004047593A1 (de) * | 2004-09-30 | 2006-04-13 | Carl Zeiss Jena Gmbh | Referenzkörper für Fluoreszenzmessungen und Verfahren zur Herstellung desselben |
-
2010
- 2010-07-30 DE DE102010038685A patent/DE102010038685A1/de not_active Withdrawn
-
2011
- 2011-07-05 BR BR112013002210A patent/BR112013002210A2/pt not_active Application Discontinuation
- 2011-07-05 JP JP2013522166A patent/JP2013534261A/ja not_active Withdrawn
- 2011-07-05 WO PCT/EP2011/061261 patent/WO2012013455A1/de not_active Ceased
- 2011-07-05 US US13/701,715 patent/US20130074930A1/en not_active Abandoned
- 2011-07-05 MX MX2012014778A patent/MX2012014778A/es unknown
- 2011-07-05 EP EP11734049.7A patent/EP2598563A1/de not_active Withdrawn
- 2011-07-05 CN CN201180031398XA patent/CN102958988A/zh active Pending
- 2011-07-27 TW TW100126576A patent/TW201219462A/zh unknown
-
2013
- 2013-01-25 ZA ZA2013/00689A patent/ZA201300689B/en unknown
Patent Citations (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2544245A1 (de) | 1975-10-03 | 1977-04-14 | Roehm Gmbh | Infrarot-reflektierendes verglasungsmaterial |
| US4110123A (en) | 1976-05-06 | 1978-08-29 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Apparatus for converting light energy into electrical energy |
| EP0113924A2 (de) | 1983-01-10 | 1984-07-25 | Röhm Gmbh | Schlagzähmodifizierungsmittel |
| EP0465049A2 (de) | 1990-07-03 | 1992-01-08 | Rohm And Haas Company | Klare schlagfeste Kunststoffe |
| EP0522351A1 (de) | 1991-06-29 | 1993-01-13 | Röhm Gmbh | Schlagzäh-Modifizierungsmittel |
| US5489297A (en) | 1992-01-27 | 1996-02-06 | Duran; Carlos M. G. | Bioprosthetic heart valve with absorbable stent |
| EP0570782B1 (de) | 1992-05-16 | 1996-09-04 | Röhm Gmbh | Lichtstreuende Polymethacrylat-Formkörper mit hohen Temperatur- und Wetterechtheitswerten |
| EP0656548A2 (de) | 1993-12-01 | 1995-06-07 | Röhm GmbH | Gleichmässig ausgeleuchtete Lichtleiterplatten |
| EP0683028A1 (de) | 1994-05-19 | 1995-11-22 | Röhm GmbH | Verfahren zum Entwässern einer wasserhaltigen Kunststoffschmelze in einem Doppelschneckenextruder |
| EP0767912A1 (de) | 1994-06-29 | 1997-04-16 | The Regents Of The University Of California | Lumineszente lanthanidenchelate und verfahren zu ihrer verwendung |
| WO1997008756A1 (en) * | 1995-08-28 | 1997-03-06 | Minnesota Mining And Manufacturing Company | Durable fluorescent solar collectors |
| WO1998039822A1 (en) | 1997-03-03 | 1998-09-11 | Akzo Nobel N.V. | Polymeric optical waveguide doped with a lanthanide-sensitizer complex |
| DE10024466A1 (de) | 2000-05-18 | 2001-11-22 | Merck Patent Gmbh | Pigmente mit Opalstruktur |
| US6863847B2 (en) | 2000-06-15 | 2005-03-08 | Em Industries, Inc. | Method for producing sphere-based crystals |
| WO2002029140A1 (en) | 2000-10-04 | 2002-04-11 | The Board Of Trustees Of The University Of Arkansas | Synthesis of colloidal nanocrystals |
| WO2002044301A2 (en) | 2000-11-30 | 2002-06-06 | Merck Patent Gmbh | Particles with opalescent effect |
| DE10228228A1 (de) | 2001-09-14 | 2003-04-03 | Merck Patent Gmbh | Formkörper aus Kern-Mantel-Partikeln |
| DE10204338A1 (de) | 2002-02-01 | 2003-08-14 | Merck Patent Gmbh | Formkörper aus Kern-Mantel-Partikeln |
| DE10227071A1 (de) | 2002-06-17 | 2003-12-24 | Merck Patent Gmbh | Verbundmaterial enthaltend Kern-Mantel-Partikel |
| DE10233684A1 (de) | 2002-07-24 | 2004-02-12 | Röhm GmbH & Co. KG | Verfahren zum Verkleben von mindestens zwei Kunststoffplatten sowie Vorrichtung zur Durchführung des Verfahrens |
| WO2004022637A2 (en) | 2002-09-05 | 2004-03-18 | Nanosys, Inc. | Nanocomposites |
| DE10245848A1 (de) | 2002-09-30 | 2004-04-01 | Merck Patent Gmbh | Verfahren zur Herstellung inverser opalartiger Strukturen |
| DE10254276A1 (de) | 2002-11-20 | 2004-06-03 | Röhm GmbH & Co. KG | Verfahren zur Herstellung einer Kunststoff-Platte mit schichtförmigem Aufbau |
| DE10357681A1 (de) | 2003-12-10 | 2005-07-21 | Merck Patent Gmbh | Verwendung von Kern-Mantel-Partikeln |
| DE102004009569A1 (de) | 2004-02-25 | 2005-09-15 | Merck Patent Gmbh | Verwendung von Kern-Mantel-Partikeln |
| DE102004032120A1 (de) | 2004-07-01 | 2006-02-09 | Merck Patent Gmbh | Beugungsfarbmittel für die Kosmetik |
| WO2006045567A2 (de) | 2004-10-25 | 2006-05-04 | Merck Patent Gmbh | Verwendung von Formkörpern aus Kern-Mantel-Partikeln |
| DE102004055303A1 (de) | 2004-11-16 | 2006-05-18 | Röhm GmbH & Co. KG | Kern-Mantel-Partikel |
| WO2006065054A1 (en) | 2004-12-13 | 2006-06-22 | Nanosquare Co., Ltd | Method for synthesizing semiconductor quantom dots |
| US20070132052A1 (en) | 2005-01-07 | 2007-06-14 | Edward Sargent | Electronic and optoelectronic devices with quantum dot films |
| US20070174939A1 (en) | 2005-01-07 | 2007-07-26 | Edward Sargent | Methods of making quantum dot films |
| DE102005043572A1 (de) * | 2005-09-12 | 2007-03-15 | Basf Ag | Fluoreszenzkonversionssolarzellen auf Basis von Terrylenfluoreszenzfarbstoffen |
| WO2007031446A2 (de) | 2005-09-12 | 2007-03-22 | Basf Se | Fluoreszenzkonversionssolarzellen auf basis von terrylenfluoreszenzfarbstoffen |
| WO2007073467A1 (en) | 2005-12-16 | 2007-06-28 | The Trustees Of Princeton University | Intermediate-band photosensitive device with quantum dots having tunneling barrier embedded in organic matrix |
| DE102006017163A1 (de) | 2006-04-12 | 2007-10-18 | Merck Patent Gmbh | Verfahren zur Herstellung von inversen Opalen mit einstellbaren Kanaldurchmessern |
| CA2589575A1 (en) | 2007-05-22 | 2008-11-22 | Valorbec Societe En Commandite | Lanthanide-doped nayf4 nanocrystals, method of preparing and uses thereof |
| WO2010091925A1 (de) * | 2009-02-12 | 2010-08-19 | Evonik Degussa Gmbh | Fluoreszenzkonversionssolarzelle und deren herstellung im plattengussverfahren |
Non-Patent Citations (7)
| Title |
|---|
| "23rd European Photovoltaic Solar Energy Conference, Valencia", vol. 700, 2007, AM. CHEM. SOC. |
| APPL. PHYS. LETT., vol. 91, 2007, pages 051903 |
| APPL. PHYS., vol. 14, 1977, pages 123 FF |
| FARBE + LACK, vol. 96, September 1990 (1990-09-01), pages 689 - 693 |
| KUNSTSTOFFE, vol. 74, no. 10, 1984, pages 620 - 623 |
| N.KAISER, H.K. PULKER: "Optical Interference Coatings", SPRINGER-VERLAG |
| OLAF STENZEL: "The Physics of Thin Film Optical Spectra", SPRINGER-VERLAG |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201219462A (en) | 2012-05-16 |
| US20130074930A1 (en) | 2013-03-28 |
| CN102958988A (zh) | 2013-03-06 |
| BR112013002210A2 (pt) | 2016-06-14 |
| ZA201300689B (en) | 2013-09-25 |
| JP2013534261A (ja) | 2013-09-02 |
| EP2598563A1 (de) | 2013-06-05 |
| MX2012014778A (es) | 2013-01-29 |
| DE102010038685A1 (de) | 2012-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012013455A1 (de) | Polymethyl(meth)acrylat - formkörper für die fluoreszenzkonversion, deren herstellung im plattengussverfahren und verwendung in solarkollektoren | |
| EP2347450B1 (de) | Herstellung von solarzellenmodulen | |
| WO2010054906A1 (de) | Formmassen zur herstellung von solarzellenmodulen | |
| EP1570023A1 (de) | Lichttransformierende substanz, die als additif ein barium-magnesium-silikat beinhaltet | |
| WO2010118920A1 (de) | Fluoreszenzkonversionssolarzelle - herstellung im spritzgussverfahren | |
| DE10393895T5 (de) | Zwischenfolie für ein Solarzellenmodul und Solarzellenmodul, bei dem die Zwischenfolie eingesetzt wird | |
| DE112011101642T5 (de) | Mehrschichtmaterial, solarzellenverkapselung, zwischenschicht für sicherheitsglas (verbundglas), solarzellenmodul und sicherheitsglas (verbundglas) | |
| CN103429429A (zh) | 易粘合板和用于太阳能电池的保护板 | |
| DE112009001580T5 (de) | Ethylen-Copolymer-Zusammensetzung, Folie zum Versiegeln eines Solarzellenelements und Solarzellenmodul | |
| KR101383532B1 (ko) | 태양 전지용 파장 변환성 수지 조성물 및 태양 전지 모듈 | |
| EP3034528B1 (de) | Covernetzersysteme für Verkapselungsfolien umfassend Harnstoffverbindungen | |
| EP3034529B1 (de) | Covernetzersysteme für verkapselungsfolien umfassend (meth)acrylamidverbindungen | |
| EP3034567B1 (de) | Covernetzersysteme für Verkapselungsfolien umfassend Ethylenglykoldi(meth)acrylatverbindungen | |
| WO2010091925A1 (de) | Fluoreszenzkonversionssolarzelle und deren herstellung im plattengussverfahren | |
| DE102010030508A1 (de) | Herstellung von Solarzellenmodulen | |
| US20170253726A1 (en) | Encapsulant composition for solar cell, solar cell encapsulant layer produced therewith, and solar cell module produced therewith | |
| DE102009027431A1 (de) | Fluoreszenzkonversionssolarzelle - Herstellung im Extrusionsverfahren oder im Coextrusionsverfahren | |
| EP3034527B1 (de) | Covernetzersysteme für Verkapselungsfolien umfassend Bis-(alkenylamid)-Verbindungen | |
| EP3034526B1 (de) | Covernetzersysteme für Verkapselungsfolien | |
| JP2017158494A (ja) | 農業用波長変換シートに用いる波長変換粒子 | |
| DE102010028180A1 (de) | Fluoreszenzkonversionssolarzelle - Herstellung im Extrusionslaminationsverfahren oder im Kleberlaminationsverfahren | |
| DE102010028186A1 (de) | Fluoreszenzkonversionssolarzelle Lacke | |
| KR20150010157A (ko) | 열선 차폐 필름용 조성물, 이를 이용하여 제조된 열선 차폐 필름 및 열선 차폐 필름의 제조 방법 | |
| EP3034568A1 (de) | Covernetzersysteme für Verkapselungsfolien umfassend Triallylisocyanurat und Triallylcyanurat | |
| HK1182405A (en) | Polymethyl (meth)acrylate mouldings for fluorescence conversion, production of these by the sheet casting process and use in solar collectors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 201180031398.X Country of ref document: CN |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11734049 Country of ref document: EP Kind code of ref document: A1 |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 13701715 Country of ref document: US |
|
| WWE | Wipo information: entry into national phase |
Ref document number: MX/A/2012/014778 Country of ref document: MX |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2011734049 Country of ref document: EP |
|
| ENP | Entry into the national phase |
Ref document number: 2013522166 Country of ref document: JP Kind code of ref document: A |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112013002210 Country of ref document: BR |
|
| ENP | Entry into the national phase |
Ref document number: 112013002210 Country of ref document: BR Kind code of ref document: A2 Effective date: 20130129 |