CN104479574A - Anti-reflective polyolefin photovoltaic module encapsulation adhesive film and manufacturing method thereof - Google Patents
Anti-reflective polyolefin photovoltaic module encapsulation adhesive film and manufacturing method thereof Download PDFInfo
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- CN104479574A CN104479574A CN201410857490.7A CN201410857490A CN104479574A CN 104479574 A CN104479574 A CN 104479574A CN 201410857490 A CN201410857490 A CN 201410857490A CN 104479574 A CN104479574 A CN 104479574A
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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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/10—Adhesives in the form of films or foils without carriers
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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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
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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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/06—Polyethene
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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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
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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
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Photovoltaic Devices (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
- Sealing Material Composition (AREA)
- Adhesive Tapes (AREA)
Abstract
The invention discloses an anti-reflective polyolefin photovoltaic module encapsulation adhesive film and a manufacturing method of the anti-reflective polyolefin photovoltaic module encapsulation adhesive film. The anti-reflective polyolefin photovoltaic module encapsulation adhesive film is composed of, by weight, 100 parts of polyolefin, 0.3-1.3 parts of anti-reflective modifying agents, 0.4-1.5 parts of organic peroxides, 0.3-1.2 parts of crosslinking accelerants, 0.1-1.0 part of silane coupling agent, 0.2-1.1 parts of plasticizers, 0.1-1.0 part of antioxygen, 0.1-0.6 part of ultraviolet absorber and 0.1-0.6 part of light stabilizer; the premixed compound is placed into a single-screw casting film machine to be manufactured into the adhesive film through flow casting according to set technological parameters. Light transmission of the polyolefin photovoltaic module encapsulation adhesive film is improved by adding an anti-reflective agent. Accordingly, the photoelectric conversion efficiency of the adhesive film on a solar cell module is improved, and the requirement of the solar cell module can be better satisfied.
Description
Technical field
The present invention relates to a kind of packaging adhesive film, be specifically related to a kind of anti-reflection polyolefine photovoltaic component encapsulating glued membrane and preparation method thereof, belong to solar module packaging adhesive film field.
Background technology
Traditional crystal silicon solar unit construction is the five-layer structure of protective glass/photovoltaic component encapsulating glued membrane/crystal-silicon battery slice/photovoltaic component encapsulating glued membrane/backboard.Photovoltaic component encapsulating glued membrane is the important component part of crystal silicon solar assembly, plays a part bonding protective glass and cell piece and cell piece and backboard.Traditional photovoltaic component encapsulating glued membrane is EVA adhesive film, but due to EVA easy hydrolysis acetic acid under the high temperature conditions, have certain corrodibility to cell piece, and the aging lower xanthochromia of EVA is serious, more mainly it exists PID phenomenon.
Along with people are to the attention of clean energy, photovoltaic industry is developed rapidly, and people it is also proposed higher performance requriements to photovoltaic component encapsulating glued membrane, so the polyolefine photovoltaic component encapsulating glued membrane of a new generation arises at the historic moment.Base material due to polyolefine photovoltaic component encapsulating glued membrane is polyolefine material, its chemical property is nonpolar, therefore has the barrier property high to steam, and its thermotolerance is better than EVA, and infection can not be had to cell piece by hydrolysis acetic acid, the more important thing is that it does not have PID phenomenon.Generally speaking, polyolefine photovoltaic component encapsulating glued membrane part good characteristic is that EVA photovoltaic component encapsulating glued membrane is incomparable, but the polyolefine photovoltaic component encapsulating glued membrane of market circulation is slightly lower than the transmittance of EVA photovoltaic component encapsulating glued membrane, cause the electricity conversion of solar module not good enough, thus limit widely using of polyolefine photovoltaic component encapsulating glued membrane.
Summary of the invention
For overcoming the defect of prior art, the object of the present invention is to provide a kind of anti-reflection polyolefine photovoltaic component encapsulating glued membrane and preparation method thereof, the light transmission of polyolefine photovoltaic component encapsulating glued membrane is improved by adding a class transparent agent, thus improve its photoelectric transformation efficiency at solar module, more can meet the demand of solar module.
Realize object of the present invention to reach by taking following technical scheme:
An anti-reflection polyolefine photovoltaic component encapsulating glued membrane, is characterized in that, is grouped into by following one-tenth by weight:
As preferably, described polyolefinic physical property is: under 190 DEG C of conditions, and melting index is 15-35g/10min, and melt temperature scope is 40-80 DEG C.
As preferably, described anti-reflection properties-correcting agent is the aliphatic urethane acrylate prepolymer of difunctionality, the epoxy acrylic ester prepolymer of difunctionality, the polyester acrylic ester prepolymer of difunctionality, the polyether acrylate prepolymer of three-functionality-degree, the aliphatic urethane acrylate prepolymer of three-functionality-degree, the polyester acrylic ester prepolymer of four functionality, the epoxy acrylic ester prepolymer of four functionality, the polyether acrylate prepolymer of four functionality, the aliphatic urethane acrylate prepolymer of six functionality, one or more mixture in the epoxy acrylic ester prepolymer of six functionality.
As preferably, described organo-peroxide is 1,1-di-tert-butyl peroxide-3,3,5-trimethyl-cyclohexane, 1, one or more mixture in 1-cyclohexane di-tert-butyl peroxide, tert-butyl hydroperoxide propylene carbonate, the own ester of tert-butyl hydroperoxide-3,5,5-trimethylammonium, tert-butyl hydroperoxide carbonic acid-2-ethylhexyl.
As preferably, described crosslinking accelerator is to ethylenediamine tetramethylene phosphonic acid, Dipentaerythritol Pentaacrylate, DBQD, methyl methacrylate, Ethylene glycol dimethacrylate, double methyl methacrylate triethylene glycol ester, three (methacryloyl methyne) propane, Phthalic acid, diallyl ester, triallyl cyanurate, tetraallyloxyethane, diallyl maleate, trimethylolpropane trimethacrylate, 2-[[2, 2-pair [[(1-oxo-2-propenyl] methyl] butoxy] methyl]-2-ethyl-1, one or more mixture in 3-propane two base-2-acrylate.
As preferably, described silane coupling agent is one or more the mixture in γ-aminopropyl triethoxysilane, γ-glycidyl ether oxygen propyl trimethoxy silicane, γ-(methacryloxypropyl) propyl trimethoxy silicane, N-(β-aminoethyl)-γ-aminopropyl front three (second) TMOS.
As preferably, described softening agent, oxidation inhibitor, ultraviolet absorbers, photostabilizer is all one or more the mixture in conventional kind.
A preparation method for anti-reflection polyolefine photovoltaic component encapsulating glued membrane, is characterized in that, comprise the following steps:
1) take polyolefine respectively according to formulation ratio, anti-reflection properties-correcting agent, organo-peroxide, crosslinking accelerator, silane coupling agent, softening agent, oxidation inhibitor, ultraviolet absorbers, photostabilizer add, stand-by;
2) by step 1) raw material that takes adds to respectively in high speed mixer and carries out pre-mixing, obtains Preblend; Then Preblend is put into singe screw casting machine and carry out curtain coating, namely obtain packaging adhesive film.
As preferably, in step 2) in, the rotating speed of described high speed mixer is 800-1200r/min, and mixing time is 20min.
As preferably, in step 2) in, the controling parameters of described singe screw casting machine is: barrel each section of temperature range is: 40-80 DEG C; Die head each section of temperature is respectively: 60-100 DEG C; The temperature of net-changing device, junctor, elbow is respectively: 60-100 DEG C; Engine speed is: 100-300r/min; Grain roller, cooling roller, traction, rolling rotating speed are: 1-5m/min.
Beneficial effect of the present invention is:
The present invention has the anti-reflection properties-correcting agent of the acrylic ester prepolymer of active functionality by interpolation one class, improves the light transmission of polyolefine photovoltaic component encapsulating glued membrane.Polyolefine belongs to hemicrystalline resin, has certain degree of crystallinity.And degree of crystallinity is higher, light transmission is poorer.The polyolefine that the present invention relates to is the multipolymer of ethene and butylene or octene, and it has regular orderly non-polar conformations, and the light transmission that result in it is bad.And photovoltaic component encapsulating glued membrane requires very high to the perviousness of material, the reason of adding this kind of transparent agent is that transparent agent has reactive functionalities, the chemical crosslink reaction of glued membrane can be participated in, break polyolefinic crystalline order structure, add cross-linking density, too increase the degree of crosslinking of glued membrane simultaneously, thus fundamentally improve the transmittance of polyolefine photovoltaic component encapsulating glued membrane.The present invention relates to and improve the light transmission of polyolefine photovoltaic component encapsulating glued membrane by adding transparent agent, thus improve its photoelectric transformation efficiency at solar module, more can meet the demand of solar module.
Accompanying drawing explanation
Fig. 1 is the light transmittance curve figure of embodiment glued membrane 2 and commercially available EVA, polyolefin adhesive film.
In Fig. 1,1 light transmittance curve representing commercially available EVA, 2 light transmittance curve representing embodiment glued membrane 2,3 light transmittance curve representing polyolefin adhesive film.
Embodiment
Below by specific embodiment and preferred embodiment, the present invention is described in further detail, but the present invention is not limited to following embodiment.
Embodiment 1:
Anti-reflection polyolefine photovoltaic component encapsulating glued membrane (referred to as glued membrane 1) described in the present embodiment, is grouped into by following one-tenth by weight:
Its preparation method is: by the polyolefine of 100 parts, the polyether acrylate prepolymer of four functionality of 0.3 part, 1.5 parts 1, 1-cyclohexane di-tert-butyl peroxide, the trimethylolpropane trimethacrylate of 0.7 part, N-(β-aminoethyl)-γ-aminopropyl front three (second) TMOS of 0.1 part, the dimixo-octyl phthalate of 0.9 part, 0.4 part 2, 6-tri-grades of butyl-4-methylbenzene, the 4-benzoyloxy-2 of 0.6 part, 2, 6, 6-tetramethyl piperidine, the N of 0.2 part, N,-bis-(2, 2, 6, 6-tetramethyl--4-piperidyl)-1, 6-hexanediamine adds high speed mixer to and carries out pre-mixing 20min, then Preblend being put into singe screw casting machine is glued membrane 1 by the processing parameter curtain coating set.
The rotating speed of described high speed mixer is 800-1200r/min; The controling parameters of described singe screw casting machine is: barrel each section of temperature range is: 40-80 DEG C; Die head each section of temperature is respectively: 60-100 DEG C; The temperature of net-changing device, junctor, elbow is respectively: 60-100 DEG C; Engine speed is: 100-300r/min; Grain roller, cooling roller, traction, rolling rotating speed are: 1-5m/min.
Embodiment 2:
Anti-reflection polyolefine photovoltaic component encapsulating glued membrane (referred to as glued membrane 2) described in the present embodiment, is grouped into by following one-tenth by weight:
Its preparation method is: by the polyolefine of 100 parts, the aliphatic urethane acrylate prepolymer of six functionality of 0.8 part, 0.8 part 1, 1-di-tert-butyl peroxide-3, 3, 5-trimethyl-cyclohexane, the cyanacrylate of 1.2 parts, γ-the glycidyl ether oxygen propyl trimethoxy silicane of 0.5 part, the diisooctyl sebacate of 1.1 parts, the β-(3 of 0.1 part, 5-di-tert-butyl-hydroxy phenyl) the positive octadecanol ester of propionic acid, the 2-of 0.2 part (2 '-hydroxyl-3 ', 5 '-two tertiary phenyl)-5-chlorination benzotriazole, the sebacic acid two-2 of 0.3 part, 2, 6, 6-tetramethyl piperidine alcohol ester adds high speed mixer to and carries out pre-mixing 20min, then Preblend being put into singe screw casting machine by the processing parameter set (identical with embodiment 1) curtain coating is glued membrane 2.
Embodiment 3:
Anti-reflection polyolefine photovoltaic component encapsulating glued membrane (referred to as glued membrane 3) described in the present embodiment, is grouped into by following one-tenth by weight:
Its preparation method is: by the polyolefine of 100 parts, the polyester acrylic ester prepolymer of four functionality of 1.3 parts, the tert-butyl hydroperoxide propylene carbonate of 0.4 part, the trimethylolpropane trimethacrylate of 0.9 part, γ-(methacryloxypropyl) propyl trimethoxy silicane of 1.0 parts, the dioctyl phthalate (DOP) of 0.2 part, two (2.4-di-tert-butyl-phenyl) pentaerythritol diphosphites of 0.6 part, the Octabenzone of 0.3 part, 0.1 part two (2, 2, 6, 6-tetramethyl--4-piperidyl) sebate adds high speed mixer to and carries out pre-mixing 20min, then Preblend being put into singe screw casting machine by the processing parameter set (identical with embodiment 1) curtain coating is glued membrane 3.
Embodiment 4:
Anti-reflection polyolefine photovoltaic component encapsulating glued membrane (referred to as glued membrane 4) described in the present embodiment, is grouped into by following one-tenth by weight:
Its preparation method is: by the polyolefine of 100 parts, the epoxy acrylic ester prepolymer of the difunctionality of 1.0 parts, 1.1 parts 1, 1-di-tert-butyl peroxide-3, 3, 5-trimethyl-cyclohexane, the Ethylene glycol dimethacrylate of 0.3 part, γ-the glycidyl ether oxygen propyl trimethoxy silicane of 0.7 part, the Octyl adipate of 0.5 part, 1.0 parts 2, 6-tri-grades of butyl-4-methylphenols, 0.1 part 2, 4-dihydroxy benaophenonel, the N of 0.6 part, N,-bis-(2, 2, 6, 6-tetramethyl--4-piperidyl)-1, 6-hexanediamine adds high speed mixer to and carries out pre-mixing 20min, then Preblend being put into singe screw casting machine by the processing parameter set (identical with embodiment 1) curtain coating is glued membrane 4.
Wherein, glued membrane 1, glued membrane 2, glued membrane 3, the performance test methods of glued membrane 4 is:
1. transmittance is tested according to GB/T2410 standard;
2. wet-hot aging performance is tested according to GB2409 standard;
3. volume specific resistance is tested according to GB/T1410 standard;
4. stripping strength is tested according to GB/T2790 standard;
5. shrinking percentage is tested according to Q/LSXC2 standard:
Glued membrane is put in 121 DEG C of baking ovens and dries 3min, then survey its longitudinal contraction rate, get its mean value, and maximum value.
6. degree of crosslinking is tested according to Q/LSXC2 standard:
By part uncrosslinked in xylene extraction glued membrane, weigh the weight of glued membrane before and after extraction, represent its degree of crosslinking.Sample conditions: extraction temperature 150 DEG C, extraction time 8h, bake out temperature 140 DEG C, drying time: 3h.
By the polyolefine photovoltaic component encapsulating glued membrane of above-described embodiment 1-4 and commercially available EVA photovoltaic component encapsulating glued membrane, test as stated above, product fundamental property is as shown in table 1, and (laminating technology is: laminating temperature 140 DEG C, and bleed 6min, pressurization 1min, pressurize 10min).
Table 1 the performance test results contrast table
With reference to Fig. 1, the transmittance of polyolefine photovoltaic component encapsulating glued membrane of the present invention is higher than commercially available polyolefine photovoltaic component encapsulating glued membrane, can reach the level of commercially available ethylene-vinyl acetate copolymer (EVA) photovoltaic component encapsulating glued membrane.
Embodiment glued membrane 1-4, conventional polyolefin photovoltaic component encapsulating glued membrane or commercially available EVA photovoltaic component encapsulating glued membrane and protective glass, crystal-silicon battery slice, backboard becomes assembly 148 DEG C of Automatic laminating machine laminated.Wherein assembly is made up of 6 × 10 polycrystalline silicon battery plates, and cell piece is P type polysilicon, is of a size of 156mm × 156mm specification.
Carry out power test to experiment package, test result is as shown in table 2.As seen from table, the mean power of the assembly be made up of anti-reflection modified polyolefine photovoltaic component encapsulating glued membrane is 250.26W, exceed 2.14W than the mean power 248.12W of the assembly be made up of commercially available polyolefine photovoltaic component encapsulating glued membrane, exceed 0.29W than the mean power 249.97W of the assembly be made up of commercially available EVA photovoltaic component encapsulating glued membrane.
Table 2 component power test result contrast table
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the claims in the present invention.
Claims (9)
1. an anti-reflection polyolefine photovoltaic component encapsulating glued membrane, is characterized in that, is grouped into by following one-tenth by weight:
2. anti-reflection polyolefine photovoltaic component encapsulating glued membrane according to claim 1, it is characterized in that: described polyolefinic physical property is: under 190 DEG C of conditions, melting index is 15-35g/10min, and melt temperature scope is 40-80 DEG C.
3. anti-reflection polyolefine photovoltaic component encapsulating glued membrane according to claim 1, it is characterized in that: described anti-reflection properties-correcting agent is the aliphatic urethane acrylate prepolymer of difunctionality, the epoxy acrylic ester prepolymer of difunctionality, the polyester acrylic ester prepolymer of difunctionality, the polyether acrylate prepolymer of three-functionality-degree, the aliphatic urethane acrylate prepolymer of three-functionality-degree, the polyester acrylic ester prepolymer of four functionality, the epoxy acrylic ester prepolymer of four functionality, the polyether acrylate prepolymer of four functionality, the aliphatic urethane acrylate prepolymer of six functionality, one or more mixture in the epoxy acrylic ester prepolymer of six functionality.
4. anti-reflection polyolefine photovoltaic component encapsulating glued membrane according to claim 1, it is characterized in that: described organo-peroxide is 1,1-di-tert-butyl peroxide-3,3,5-trimethyl-cyclohexane, 1, one or more mixture in 1-cyclohexane di-tert-butyl peroxide, tert-butyl hydroperoxide propylene carbonate, the own ester of tert-butyl hydroperoxide-3,5,5-trimethylammonium, tert-butyl hydroperoxide carbonic acid-2-ethylhexyl.
5. anti-reflection polyolefine photovoltaic component encapsulating glued membrane according to claim 1, it is characterized in that: described crosslinking accelerator is to ethylenediamine tetramethylene phosphonic acid, Dipentaerythritol Pentaacrylate, DBQD, methyl methacrylate, Ethylene glycol dimethacrylate, double methyl methacrylate triethylene glycol ester, three (methacryloyl methyne) propane, Phthalic acid, diallyl ester, triallyl cyanurate, tetraallyloxyethane, diallyl maleate, trimethylolpropane trimethacrylate, 2-[[2, 2-pair [[(1-oxo-2-propenyl] methyl] butoxy] methyl]-2-ethyl-1, one or more mixture in 3-propane two base-2-acrylate.
6. anti-reflection polyolefine photovoltaic component encapsulating glued membrane according to claim 1, is characterized in that: described silane coupling agent is one or more the mixture in γ-aminopropyl triethoxysilane, γ-glycidyl ether oxygen propyl trimethoxy silicane, γ-(methacryloxypropyl) propyl trimethoxy silicane, N-(β-aminoethyl)-γ-aminopropyl front three (second) TMOS.
7., according to a preparation method for the anti-reflection polyolefine photovoltaic component encapsulating glued membrane in claim 1-6 described in any one, it is characterized in that, comprise the following steps:
1) take polyolefine respectively according to formulation ratio, anti-reflection properties-correcting agent, organo-peroxide, crosslinking accelerator, silane coupling agent, softening agent, oxidation inhibitor, ultraviolet absorbers, photostabilizer add, stand-by;
2) by step 1) raw material that takes adds to respectively in high speed mixer and carries out pre-mixing, obtains Preblend; Then Preblend is put into singe screw casting machine and carry out curtain coating, namely obtain packaging adhesive film.
8. the preparation method of anti-reflection polyolefine photovoltaic component encapsulating glued membrane according to claim 7, is characterized in that: in step 2) in, the rotating speed of described high speed mixer is 800-1200r/min, and mixing time is 20min.
9. the preparation method of anti-reflection polyolefine photovoltaic component encapsulating glued membrane according to claim 7, is characterized in that: in step 2) in, the controling parameters of described singe screw casting machine is: barrel each section of temperature range is: 40-80 DEG C; Die head each section of temperature is respectively: 60-100 DEG C; The temperature of net-changing device, junctor, elbow is respectively: 60-100 DEG C; Engine speed is: 100-300r/min; Grain roller, cooling roller, traction, rolling rotating speed are: 1-5m/min.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410857490.7A CN104479574B (en) | 2014-12-31 | 2014-12-31 | A kind of anti-reflection polyolefin photovoltaic component encapsulating glued membrane and preparation method thereof |
| PCT/CN2015/097440 WO2016107403A1 (en) | 2014-12-31 | 2015-12-15 | Anti-reflective polyolefin photovoltaic module encapsulation adhesive film and preparation method therefor |
| JP2017535815A JP6555730B2 (en) | 2014-12-31 | 2015-12-15 | Anti-reflective polyolefin solar cell module sealing adhesive film and method for producing the same |
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| CN201410857490.7A CN104479574B (en) | 2014-12-31 | 2014-12-31 | A kind of anti-reflection polyolefin photovoltaic component encapsulating glued membrane and preparation method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP6555730B2 (en) | 2019-08-07 |
| CN104479574B (en) | 2017-03-08 |
| JP2018509750A (en) | 2018-04-05 |
| WO2016107403A1 (en) | 2016-07-07 |
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Address after: 510530 No. 22 Pubei Road, Yunpu Industrial Zone, Huangpu District, Guangzhou City, Guangdong Province, 1 building, 2 building, 3 building and 4 Building Co-patentee after: Jiangsu Lushan New Material Co., Ltd Patentee after: GUANGZHOU LUSHAN NEW MATERIALS Co.,Ltd. Address before: 510530, No. 22, Po Bei Road, Po Po Industrial Zone, Whampoa District, Guangdong, Guangzhou Co-patentee before: JIANGSU LUSHAN PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Patentee before: GUANGZHOU LUSHAN NEW MATERIALS Co.,Ltd. |