CN104538471A - Multi-layer packaging material used for solar module and preparation technology and device thereof - Google Patents
Multi-layer packaging material used for solar module and preparation technology and device thereof Download PDFInfo
- Publication number
- CN104538471A CN104538471A CN201410768490.XA CN201410768490A CN104538471A CN 104538471 A CN104538471 A CN 104538471A CN 201410768490 A CN201410768490 A CN 201410768490A CN 104538471 A CN104538471 A CN 104538471A
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- poe
- top layer
- eva
- layer
- micelle
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- 238000002360 preparation method Methods 0.000 title claims description 5
- 239000005022 packaging material Substances 0.000 title abstract 3
- 238000005516 engineering process Methods 0.000 title description 9
- 239000000463 material Substances 0.000 claims abstract description 28
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920000642 polymer Polymers 0.000 claims abstract description 5
- 239000000654 additive Substances 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims description 23
- 239000000693 micelle Substances 0.000 claims description 16
- 238000005538 encapsulation Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 10
- 239000003963 antioxidant agent Substances 0.000 claims description 9
- 230000003078 antioxidant effect Effects 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000007822 coupling agent Substances 0.000 claims description 9
- 239000003431 cross linking reagent Substances 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 9
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims description 9
- 229920001400 block copolymer Polymers 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 8
- 238000002788 crimping Methods 0.000 claims description 7
- 238000005498 polishing Methods 0.000 claims description 7
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical compound C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims description 3
- 239000002313 adhesive film Substances 0.000 abstract description 8
- 230000032683 aging Effects 0.000 abstract description 6
- 239000005977 Ethylene Substances 0.000 abstract description 4
- 239000002344 surface layer Substances 0.000 abstract 6
- 239000012792 core layer Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
- H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/552—Fatigue strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/73—Hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/12—Photovoltaic modules
-
- 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
Abstract
The invention discloses a multi-layer packaging material used for a solar module. The multi-layer packaging material is composed of a POE surface layer A, an EVA core layer B and a POE surface layer C in sequence. The POE surface layer A is an adhesive film, and is made of ethylene and POE colloidal particles, and the surface of the POE surface layer A makes contact with a solar battery piece. The EVA core layer B is made of EVA polymers and performance additives. The POE surface layer C is an adhesive film, and is made of ethylene and POE colloidal particles, and the surface of the POE surface layer A makes contact with a back board in the solar module. The ageing-resistant performance of the material is high.
Description
Technical field
The present invention relates to a kind of multilayer encapsulation material for solar energy module, its preparation technology and equipment.
Background technology
Along with the development of China's photovoltaic industry, require more and more higher to the serviceability of encapsulating material in solar module.Use single ethene-vinyl acetate (EVA) polymer can not satisfy the demand in resistance to ultraviolet and hydrothermal aging performance as the base material of encapsulating material.And the multilayer encapsulation adhesive film material adopting the micelle of unlike material to obtain is owing to remaining the superperformance of single stack package glued membrane, compensate for again the defect of each single variety glued membrane, form a kind of new composite encapsulating material.Thus more single packaging adhesive film has better physical and mechanical properties.Different materials, by reasonable combination, under the prerequisite ensureing presentation quality, can save high-quality raw material, reduces the production cost of packaging adhesive film, therefore, has vast potential for future development.
For the production of multilayer material, the past adopts shaping different material respectively to carry out laminate adhesive or prolong the conventional methods such as extrusion sheet-superimposed lamination realizing multiple stratification.This technique is still used at present, and its shortcoming is that operation is many, investment is large, production efficiency is low.
In order to address these problems, Abroad in Recent Years has developed the new technology that coetrusion produces multilayer material.This method is that the extruder (the large I of specification is identical, also can be different) with more than two, simultaneously to a coextrusion die head feed, makes two or more meltings cut into slices and extrudes from common extrusion simultaneously and form overall technology.Owing to having small investment, the advantage such as technological process is short, occupation area of equipment is little, sustainable, High-efficient Production.Therefore, very large development is obtained abroad.The production that there are multilayer material in some industrial flourishing countries as U.S., method, West Germany, Japan, Italy etc., still has larger development from now on.
Summary of the invention
the problem that invention will solve
One object of the present invention is to overcome deficiency of the prior art, provides a kind of multilayer encapsulation material for solar energy module, its preparation technology and equipment.
for the scheme of dealing with problems
For a multilayer encapsulation material for solar energy module, be made up of POE top layer A, EVA sandwich layer B and POE top layer C successively,
Described POE top layer A is glued membrane, is made up of ethene and octene block copolymer (POE) micelle, and described POE top layer A surface contacts with solar battery sheet;
Described EVA sandwich layer B is made up of ethene-vinyl acetate (EVA) polymer and modified additive;
Described POE top layer C is glued membrane, is made up of ethene and octene block copolymer (POE) micelle, and described POE top layer C surface contacts with the backboard in solar energy module.
Preferably, the described multilayer encapsulation material for solar energy module,
Described POE top layer A, is prepared from by following raw material by weight:
POE micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part;
Described EVA sandwich layer B, is prepared from by following raw material by weight:
EVA micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part;
Described POE top layer C, is prepared from by following raw material by weight:
POE micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part.
The present invention provides a kind of technique preparing the described multilayer encapsulation material for solar energy module simultaneously, comprises the steps:
(1) described raw material is mixed through batch mixer;
(2) the raw materials compound of POE top layer A is dropped in the first screw extruder, the raw materials compound of EVA sandwich layer B is dropped in the second screw extruder, the raw materials compound of POE top layer C is dropped in three-screw extruder, at 90 DEG C through plasticizing, entered in co-extrusion modling head by connector and extrude, respectively by three-roll press-polishing unit, cool cold roller, hauling machine, cutter, finished product crimping device, carry out roll-in, cooling, stretching, traction, shearing, rolling make.
The present invention provides a kind of simultaneously and prepares the process equipment turning light packaging adhesive film, comprise connect successively screw extruder, connector, co-extrusion modling head, three-roll press-polishing unit, cool cold roller, hauling machine, cutter, finished product crimping device.POE is the block copolymer of ethene and octene, and the flexible chain coiled structure of octene and the ethylene chain of crystallization, as crosslinking points, have excellent toughness and good processing characteristics.There is no unsaturated double-bond in POE structure, therefore it has excellent weather resistance and good mobility, contributes to the dispersion effect improving filler.In order to improve the ageing-resistant performance of assembly, this patent adopts three-layer co-extruded technology to produce a kind of novel encapsulating material.
the effect of invention
1, technique provided by the invention, reduces production cost, improves production efficiency, also assures that the sustainability of production simultaneously.
2, encapsulating material provided by the invention, improves the physical and mechanical properties of product on the one hand, ensure that the superperformance of sandwich layer EVA adhesive film, on the other hand, save high-quality raw material, reduced production cost, also improve the wet and heat ageing resistant performance of solar components and anti-PID performance simultaneously.
Accompanying drawing explanation
Fig. 1 is process equipment flowage structure schematic diagram;
Fig. 2 is the structure composition schematic diagram of multilayer encapsulation material;
Fig. 3 is solar energy module structural representation.
1-screw extruder; 2-connector; 3-co-extrusion modling head, 4-three-roll press-polishing unit; 5-cools cold roller; 6-pulling equipment; 7-shear; 8-finished product crimping device; 10-solar cell layer; 20-POE top layer A; 30-EVA sandwich layer B; 40-POE top layer C; 50-backsheet layer.
Embodiment
Various exemplary embodiment of the present invention, characteristic sum aspect is described in detail below with reference to embodiment.In order to better the present invention is described, in embodiment hereafter, give numerous details.It will be appreciated by those skilled in the art that do not have these details, the present invention can implement equally.In other example, known method, means, material are not described in detail, so that highlight purport of the present invention.
Fig. 1 is process equipment flowage structure schematic diagram.The screw extruder 1 connected successively, connector 2, co-extrusion modling head 3, three-roll press-polishing unit 4, cool cold roller 5, hauling machine 6, cutter 7, finished product crimping device 8.Screw extruder 1 can be provided with one, also can be set to three.
Described POE top layer A, is prepared from by following raw material by weight:
POE micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part;
Described EVA sandwich layer B, is prepared from by following raw material by weight:
EVA micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part;
Described POE top layer C, is prepared from by following raw material by weight:
POE micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part.
Just the raw materials compound of POE top layer A drops in the first screw extruder, the raw materials compound of EVA sandwich layer B is dropped in the second screw extruder, the raw materials compound of POE top layer C is dropped in three-screw extruder, at 90 DEG C through plasticizing, entered in co-extrusion modling head 3 by connector 2 and extrude, respectively by three-roll press-polishing unit 4, cool cold roller 5, hauling machine 6, cutter 7, finished product crimping device 8, carry out roll-in, cooling, stretching, traction, shearing, rolling make.
Fig. 2 is the structure composition schematic diagram of multilayer encapsulation material.POE is the block copolymer of ethene and octene, and the flexible chain coiled structure of octene and the ethylene chain of crystallization, as crosslinking points, have excellent toughness and good processing characteristics.There is no unsaturated double-bond in POE structure, therefore it has excellent weather resistance and good mobility, contributes to the dispersion effect improving filler.
Fig. 3 is solar energy module structural representation.In order to improve the ageing-resistant performance of assembly, described POE top layer A20 is glued membrane, is made up of ethene and octene block copolymer (POE) micelle, and described POE top layer A20 surface contacts with solar cell layer 10; Described EVA sandwich layer B30 is made up of ethene-vinyl acetate (EVA) polymer and modified additive; Described POE top layer C40 is glued membrane, is made up of ethene and octene block copolymer (POE) micelle, and described POE top layer C40 surface contacts with the backsheet layer 50 in solar energy module.
Three layers of encapsulating material that this patent adopts three-layer co-extruded technology obtained, improve the physical and mechanical properties of product on the one hand, ensure that the superperformance of sandwich layer EVA adhesive film, on the other hand, save high-quality raw material, reduce production cost, also improve the wet and heat ageing resistant performance of solar components and anti-PID performance simultaneously.
Although describe the present invention with reference to above execution mode, it should be understood that and the invention is not restricted to disclosed execution mode.The scope of appended claims should make an explanation in the most wide in range scope, to contain all modification, equivalent structure and function.
Claims (4)
1. for a multilayer encapsulation material for solar energy module, it is characterized in that, be made up of POE top layer A, EVA sandwich layer B and POE top layer C successively,
Described POE top layer A is glued membrane, is made up of ethene and octene block copolymer (POE) micelle, and described POE top layer A surface contacts with solar battery sheet;
Described EVA sandwich layer B is made up of ethene-vinyl acetate (EVA) polymer and modified additive;
Described POE top layer C is glued membrane, is made up of ethene and octene block copolymer (POE) micelle, and described POE top layer C surface contacts with the backboard in solar energy module.
2. the multilayer encapsulation material for solar energy module according to claim 1, is characterized in that,
Described POE top layer A, is prepared from by following raw material by weight:
POE micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part;
Described EVA sandwich layer B, is prepared from by following raw material by weight:
EVA micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part;
Described POE top layer C, is prepared from by following raw material by weight:
POE micelle: 100 parts, crosslinking agent: 0.1-5 part, coupling agent: 0.1-1 part, antioxidant: 0.01-0.5 part, ultra-violet absorber: 0.1-1 part.
3. prepare a technique for the multilayer encapsulation material for solar energy module as described in any one of claim 1 to 2, it is characterized in that, comprise the steps:
(1) described raw material is mixed through batch mixer;
(2) the raw materials compound of POE top layer A is dropped in the first screw extruder, the raw materials compound of EVA sandwich layer B is dropped in the second screw extruder, the raw materials compound of POE top layer C is dropped in three-screw extruder, at 90 DEG C through plasticizing, entered in co-extrusion modling head by connector and extrude, respectively by three-roll press-polishing unit, cool cold roller, hauling machine, cutter, finished product crimping device, carry out roll-in, cooling, stretching, traction, shearing, rolling make.
4. the process equipment for the multilayer encapsulation material for the preparation of solar energy module as claimed in claim 3, it is characterized in that, comprise connect successively screw extruder, connector, co-extrusion modling head, three-roll press-polishing unit, cool cold roller, hauling machine, cutter and finished product crimping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410768490.XA CN104538471A (en) | 2014-12-12 | 2014-12-12 | Multi-layer packaging material used for solar module and preparation technology and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410768490.XA CN104538471A (en) | 2014-12-12 | 2014-12-12 | Multi-layer packaging material used for solar module and preparation technology and device thereof |
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| CN104538471A true CN104538471A (en) | 2015-04-22 |
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| CN201410768490.XA Pending CN104538471A (en) | 2014-12-12 | 2014-12-12 | Multi-layer packaging material used for solar module and preparation technology and device thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105802521A (en) * | 2016-04-12 | 2016-07-27 | 赛特瑞太阳能（苏州）有限公司 | POE (polyolefin elastomer) composite adhesive film |
| CN105882094A (en) * | 2016-04-06 | 2016-08-24 | 广东东立新材料科技有限公司 | Solar panel high-temperature-resistant anti-ultraviolet self-adhesive film |
| CN109294455A (en) * | 2018-09-04 | 2019-02-01 | 江苏鹿山光电科技有限公司 | A kind of solar energy composite package glue film used for packing material and preparation method thereof |
| CN109401059A (en) * | 2018-11-14 | 2019-03-01 | 安徽兆拓新能源科技有限公司 | A kind of solar cell package film and preparation method thereof |
| CN109536053A (en) * | 2018-11-26 | 2019-03-29 | 广州市隆创新材料有限公司 | Hot-melt optical adhesive film with multilayer structure and preparation method thereof |
| CN109553911A (en) * | 2018-11-30 | 2019-04-02 | 苏州度辰新材料有限公司 | A kind of non-fluorine Ageing-resistant film for solar energy backboard and the solar energy backboard being made from it |
| CN112201719A (en) * | 2020-09-29 | 2021-01-08 | 浙江晶科能源有限公司 | Adhesive film structure and photovoltaic module |
| CN114805868A (en) * | 2022-04-06 | 2022-07-29 | 浙江中聚材料有限公司 | Polyolefin fiber reinforced layer and application thereof in solar cell adhesive film |
| US11695089B2 (en) | 2019-12-31 | 2023-07-04 | Industrial Technology Research Institute | Solar cell modules |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882094A (en) * | 2016-04-06 | 2016-08-24 | 广东东立新材料科技有限公司 | Solar panel high-temperature-resistant anti-ultraviolet self-adhesive film |
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| CN105802521A (en) * | 2016-04-12 | 2016-07-27 | 赛特瑞太阳能（苏州）有限公司 | POE (polyolefin elastomer) composite adhesive film |
| CN109294455B (en) * | 2018-09-04 | 2021-11-23 | 江苏鹿山新材料有限公司 | Composite packaging adhesive film for solar packaging material and preparation method thereof |
| CN109294455A (en) * | 2018-09-04 | 2019-02-01 | 江苏鹿山光电科技有限公司 | A kind of solar energy composite package glue film used for packing material and preparation method thereof |
| CN109401059A (en) * | 2018-11-14 | 2019-03-01 | 安徽兆拓新能源科技有限公司 | A kind of solar cell package film and preparation method thereof |
| CN109536053A (en) * | 2018-11-26 | 2019-03-29 | 广州市隆创新材料有限公司 | Hot-melt optical adhesive film with multilayer structure and preparation method thereof |
| CN109536053B (en) * | 2018-11-26 | 2021-04-20 | 广州市隆创新材料有限公司 | Hot-melt optical adhesive film with multilayer structure and preparation method thereof |
| CN109553911A (en) * | 2018-11-30 | 2019-04-02 | 苏州度辰新材料有限公司 | A kind of non-fluorine Ageing-resistant film for solar energy backboard and the solar energy backboard being made from it |
| US11695089B2 (en) | 2019-12-31 | 2023-07-04 | Industrial Technology Research Institute | Solar cell modules |
| CN112201719A (en) * | 2020-09-29 | 2021-01-08 | 浙江晶科能源有限公司 | Adhesive film structure and photovoltaic module |
| CN112201719B (en) * | 2020-09-29 | 2023-07-14 | 浙江晶科能源有限公司 | Adhesive film structure and photovoltaic module |
| CN114805868A (en) * | 2022-04-06 | 2022-07-29 | 浙江中聚材料有限公司 | Polyolefin fiber reinforced layer and application thereof in solar cell adhesive film |
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Application publication date: 20150422 |