CN110055007A - Application and application method of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component - Google Patents
Application and application method of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component Download PDFInfo
- Publication number
- CN110055007A CN110055007A CN201910216779.3A CN201910216779A CN110055007A CN 110055007 A CN110055007 A CN 110055007A CN 201910216779 A CN201910216779 A CN 201910216779A CN 110055007 A CN110055007 A CN 110055007A
- Authority
- CN
- China
- Prior art keywords
- adhesive film
- conductive adhesive
- sensitive conductive
- pressure
- battery component
- 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.)
- Pending
Links
- 239000002313 adhesive film Substances 0.000 title claims abstract description 71
- 239000002131 composite material Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000003292 glue Substances 0.000 claims abstract description 17
- 150000001875 compounds Chemical class 0.000 claims abstract description 11
- 238000005520 cutting process Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 10
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 235000011266 Passiflora quadrangularis Nutrition 0.000 claims description 3
- 244000179684 Passiflora quadrangularis Species 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000005538 encapsulation Methods 0.000 abstract description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 8
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 7
- 229910052709 silver Inorganic materials 0.000 description 7
- 239000004332 silver Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
-
- 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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/21—Paper; Textile fabrics
-
- 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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/28—Metal sheet
-
- 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
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
- C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/385—Acrylic polymers
-
- 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
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
- C09J9/02—Electrically-conducting adhesives
-
- 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
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
- H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
- H01L31/0512—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module made of a particular material or composition of materials
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—Silver
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0831—Gold
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/085—Copper
-
- 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
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/33—Applications of adhesives in processes or use of adhesives in the form of films or foils for batteries or fuel cells
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/314—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive layer and/or the carrier being conductive
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/16—Metal
- C09J2400/163—Metal in the substrate
-
- 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
- C09J2433/00—Presence of (meth)acrylic polymer
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Adhesive Tapes (AREA)
Abstract
The application and application method that the present invention relates to imbrication cell module encapsulation application fields more particularly to Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component.The present invention presss from both sides one layer of conductive base among pressure-sensitive conductive adhesive film, then compound pressure-sensitive conductive adhesive film is pasted on to the cell piece marginal portion of photovoltaic imbrication battery component, is set using manual or automatic makeup and is sequentially connected in series stickup cell piece with imbricated way.The present invention applies Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component, it can make stacked photovoltaic watt battery component that can keep stability with when using in the extreme environments such as high/low temperature in a series of expand with heat and contract with cold, since glue film also has conductive base layer, further improve electric conductivity, and improve the mechanical property of glue film, it can be easy to remove from release paper or release film, be unlikely to deform, facilitate processing and be pasted.
Description
Technical field
The present invention relates to imbrication cell module encapsulation application fields more particularly to Multi-layer composite pressure-sensitive conductive adhesive film to exist
Application and application method in photovoltaic imbrication battery component.
Background technique
Solar energy is a kind of energy of non-polluting renewable, and development and utilization are the hot spot of countries in the world concern, solar energy
Battery is a kind of energy conversion device for converting optical energy into electric energy, and solar battery sheet component is as main carriers to solar energy
Development and utilization play the role of vital, the connection of cell piece is the most key ring of processing link.By traditional light
Volt cell piece is processed into several small pieces cell pieces, then cell piece is connected into highdensity photovoltaic imbrication component in the form of imbrication,
The uniformity of current density can be improved, improve generated energy, the connection between current photovoltaic imbrication component cell piece is substantially
Connection is realized by welding or conductive glue, all there is a problem of that technology and application are upper；Welding is aligned due to not having tack
It is difficult to be bonded constructing operation, and needs to be heated at high temperature, is easy to influence to use because situations such as rosin joint is not connected to caused by heating unevenly.
It is uneven that dispensing is easy to appear using conductive glue, has excessive glue after pressing, and need to be heated at high temperature, easily causes virtual connections conductive
Unevenly, cell piece being connected using conductive glue, brittleness is larger after conductive glue solidification, and easily cause crack etc. to destroy component,
Disadvantage mentioned above is all a large amount of debugging efforts also to have been used in industry caused by the performance of material itself, but be difficult to reach always
To perfect condition.
Summary of the invention
The purpose of the present invention is to solve mentioning in existing in the prior art and background technique, multilayer is provided
Application and application method of the compound pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component.
Application of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component.
Preferably, Multi-layer composite pressure-sensitive conductive adhesive film answering during photovoltaic imbrication battery component cell piece is bonded
With.
Preferably, application method of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component is to utilize
The cell piece marginal portion that compound pressure-sensitive conductive adhesive film is pasted on to photovoltaic imbrication battery component is set in manual or automatic makeup,
Stickup cell piece is sequentially connected in series with imbricated way.
Preferably, the Multi-layer composite pressure-sensitive conductive adhesive film includes at least two layers of pressure-sensitive conductive adhesive film.
Preferably, the Multi-layer composite pressure-sensitive conductive adhesive film preparation method the following steps are included:
Step 1: the conductive particle that 10wt%-60wt% is added in pressure-sensitive glue is uniformly mixed, the material mixed is coated on
Solidify in release film or release paper, it is spare that pressure-sensitive conductive adhesive film is made；
Step 2: taking the pressure-sensitive conductive adhesive film prepared, one layer of conductive base is pressed from both sides among every two panels pressure-sensitive conductive adhesive film,
Cross cutting stamp processing is carried out after pressing is fixed again, strip cutting part is made, and regular being placed in release film or release paper is received
It rolls up up to Multi-layer composite pressure-sensitive conductive adhesive film.
Preferably, the Multi-layer composite pressure-sensitive conductive adhesive film with a thickness of 10-200 μm.
Preferably, the conductive base includes any in metal foil, conductive fibre fabric, conductive non-woven fabrics and conductive grenadine
Kind.
Preferably, overlapping widths when adjacent two panels cell piece is bonded are 0.2-1.3mm.
Preferably, the photovoltaic imbrication battery component includes at least 340 cell pieces.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of Multi-layer composite pressure-sensitive conductive adhesive film of the present invention；
Fig. 2 is Multi-layer composite pressure-sensitive conductive adhesive film barbola work schematic diagram of the present invention；
Fig. 3 is the cell piece component diagram after Multi-layer composite pressure-sensitive conductive adhesive film of the present invention is pasted；
The appended drawing reference of each section is as follows in figure:
1 is pressure sensitive conductive glue film, and 2 be conductive base, and 3 be release paper/film, and 4 be Multi-layer composite pressure-sensitive conductive adhesive film, and 5 are
Cell piece.
Specific embodiment
To better understand the objects, features and advantages of the present invention, right combined with specific embodiments below
The present invention is described further.
In embodiment 1-7, conductive particle is silver powder, copper powder and bronze weight ratio 5:7:1, and photovoltaic imbrication battery component is shared
340 cell pieces.
Embodiment 1
(1) it prepares Multi-layer composite pressure-sensitive conductive adhesive film: 5 μm of conductive particles mixing of 60wt% being added in acrylic acid glue
Uniformly, the material mixed is coated on release film or release paper and is solidified, it is spare that pressure-sensitive conductive adhesive film is made；Then system is taken
The pressure-sensitive conductive adhesive film got ready presss from both sides one layer of copper foil among every two panels pressure-sensitive conductive adhesive film, carries out mould again after pressing is fixed
Stamp processing is cut, it is 150mm, width 1.3mm that length, which is made, with a thickness of 10 μm of strip cutting part, and regular is placed in
It is wound in release film or release paper；
(2) it the fitting of photovoltaic imbrication battery component cell piece: is set using manual or automatic makeup by compound pressure-sensitive conducting resinl
Film is pasted on the positive silver in adjacent cell piece edge of photovoltaic imbrication battery component and carries on the back silver-colored part, is sequentially connected in series stickup with imbricated way
Cell piece, when stickup, need to apply 10PSI pressure to promote to fix.
Embodiment 2
(1) it prepares Multi-layer composite pressure-sensitive conductive adhesive film: 80 μm of conductive particles mixing of 10wt% being added in acrylic acid glue
Uniformly, the material mixed is coated on release film or release paper and is solidified, it is spare that pressure-sensitive conductive adhesive film is made；Then system is taken
The pressure-sensitive conductive adhesive film got ready presss from both sides one layer of copper foil among every two panels pressure-sensitive conductive adhesive film, carries out mould again after pressing is fixed
Stamp processing is cut, it is 150mm, width 0.4mm that length, which is made, with a thickness of 200 μm of strip cutting part, and regular is placed in
It is wound in release film or release paper；
(2) it the fitting of photovoltaic imbrication battery component cell piece: is set using manual or automatic makeup by compound pressure-sensitive conducting resinl
Film is pasted on the positive silver in adjacent cell piece edge of photovoltaic imbrication battery component and carries on the back silver-colored part, is sequentially connected in series stickup with imbricated way
Cell piece, when stickup, need to apply 10PSI pressure to promote to fix.
Embodiment 3
(1) it prepares Multi-layer composite pressure-sensitive conductive adhesive film: 10 μm of conductive particles mixing of 50wt% being added in acrylic acid glue
Uniformly, the material mixed is coated on release film or release paper and is solidified, it is spare that pressure-sensitive conductive adhesive film is made；Then system is taken
The pressure-sensitive conductive adhesive film got ready, the conduction that one layer of nickel plating and copper metal particle are pressed from both sides among every two panels pressure-sensitive conductive adhesive film are fine
Wei Bu carries out cross cutting stamp processing again after pressing is fixed, it is 150mm, width 1.2mm that length, which is made, with a thickness of 40 μm of item
Shape cutting part, and regular being placed in release film or release paper is wound；
(2) it the fitting of photovoltaic imbrication battery component cell piece: is set using manual or automatic makeup by compound pressure-sensitive conducting resinl
Film is pasted on the positive silver in adjacent cell piece edge of photovoltaic imbrication battery component and carries on the back silver-colored part, is sequentially connected in series stickup with imbricated way
Cell piece, when stickup, need to apply 10PSI pressure to promote to fix.
Embodiment 4
(1) prepare Multi-layer composite pressure-sensitive conductive adhesive film: 100 μm of conductive particles that 20wt% is added in acrylic acid glue are mixed
It closes uniformly, the material mixed is coated on release film or release paper and is solidified, it is spare that pressure-sensitive conductive adhesive film is made；Then it takes
The pressure-sensitive conductive adhesive film prepared, presss from both sides one layer of nickel plating conductive fibre fabric among every two panels pressure-sensitive conductive adhesive film, and pressing is solid
Cross cutting stamp processing is carried out after fixed again, it is 150mm, width 0.5mm that length, which is made, with a thickness of 160 μm of strip cutting part, and
Regular being placed in release film or release paper is wound；
(2) it the fitting of photovoltaic imbrication battery component cell piece: is set using manual or automatic makeup by compound pressure-sensitive conducting resinl
Film is pasted on the positive silver in adjacent cell piece edge of photovoltaic imbrication battery component and carries on the back silver-colored part, is sequentially connected in series stickup with imbricated way
Cell piece, when stickup, need to apply 10PSI pressure to promote to fix.
Embodiment 5
(1) it prepares Multi-layer composite pressure-sensitive conductive adhesive film: 20 μm of conductive particles mixing of 40wt% being added in acrylic acid glue
Uniformly, the material mixed is coated on release film or release paper and is solidified, it is spare that pressure-sensitive conductive adhesive film is made；Then system is taken
The pressure-sensitive conductive adhesive film got ready presss from both sides one layer of conductive nonwoven fabric, after pressing is fixed again among every two panels pressure-sensitive conductive adhesive film
Cross cutting stamp processing is carried out, it is 150mm, width 1mm that length, which is made, with a thickness of 70 μm of strip cutting part, and regular is put
It is placed in release film or release paper and winds；
(2) it the fitting of photovoltaic imbrication battery component cell piece: is set using manual or automatic makeup by compound pressure-sensitive conducting resinl
Film is pasted on the positive silver in adjacent cell piece edge of photovoltaic imbrication battery component and carries on the back silver-colored part, is sequentially connected in series stickup with imbricated way
Cell piece, when stickup, need to apply 10PSI pressure to promote to fix.
Embodiment 6
(1) it prepares Multi-layer composite pressure-sensitive conductive adhesive film: 60 μm of conductive particles mixing of 30wt% being added in acrylic acid glue
Uniformly, the material mixed is coated on release film or release paper and is solidified, it is spare that pressure-sensitive conductive adhesive film is made；Then system is taken
The pressure-sensitive conductive adhesive film got ready presss from both sides one layer of conductive nonwoven fabric, after pressing is fixed again among every two panels pressure-sensitive conductive adhesive film
Cross cutting stamp processing is carried out, it is 150mm, width 0.7mm that length, which is made, with a thickness of 130 μm of strip cutting part, and it is regular
It is placed in release film or release paper and winds；
(2) it the fitting of photovoltaic imbrication battery component cell piece: is set using manual or automatic makeup by compound pressure-sensitive conducting resinl
Film is pasted on the positive silver in adjacent cell piece edge of photovoltaic imbrication battery component and carries on the back silver-colored part, is sequentially connected in series stickup with imbricated way
Cell piece, when stickup, need to apply 10PSI pressure to promote to fix.
Embodiment 7
(1) it prepares Multi-layer composite pressure-sensitive conductive adhesive film: 40 μm of conductive particles mixing of 35wt% being added in acrylic acid glue
Uniformly, the material mixed is coated on release film or release paper and is solidified, it is spare that pressure-sensitive conductive adhesive film is made；Then system is taken
The pressure-sensitive conductive adhesive film got ready presss from both sides one layer of conductive grenadine among every two panels pressure-sensitive conductive adhesive film, after pressing is fixed again into
Row cross cutting stamp processing, it is 150mm, width 0.8mm that length, which is made, with a thickness of 100 μm of strip cutting part, and regular is put
It is placed in release film or release paper and winds；
(2) it the fitting of photovoltaic imbrication battery component cell piece: is set using manual or automatic makeup by compound pressure-sensitive conducting resinl
Film is pasted on the positive silver in adjacent cell piece edge of photovoltaic imbrication battery component and carries on the back silver-colored part, is sequentially connected in series stickup with imbricated way
Cell piece, when stickup, need to apply 10PSI pressure to promote to fix.
Photovoltaic imbrication battery component includes the cell piece of 340 156mm*31.2mm altogether in embodiment 1-7, entire component
Output power is unchanged after 330W or more, TC-200 test, and no deformation and crack, power do not lose.
Claims (9)
1. application of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component.
2. application of the Multi-layer composite pressure-sensitive conductive adhesive film according to claim 1 in photovoltaic imbrication battery component,
It is characterized in that, application of Multi-layer composite pressure-sensitive conductive adhesive film during photovoltaic imbrication battery component cell piece is bonded.
3. application of the Multi-layer composite pressure-sensitive conductive adhesive film according to claim 1 in photovoltaic imbrication battery component,
It is characterized in that, application method is, is set using manual or automatic makeup and compound pressure-sensitive conductive adhesive film is pasted on stacked photovoltaic
The cell piece marginal portion of watt battery component, is sequentially connected in series stickup cell piece with imbricated way.
4. application of the Multi-layer composite pressure-sensitive conductive adhesive film according to claim 1 in photovoltaic imbrication battery component,
It is characterized in that, the Multi-layer composite pressure-sensitive conductive adhesive film includes at least two layers of pressure-sensitive conductive adhesive film.
5. application of the Multi-layer composite pressure-sensitive conductive adhesive film according to claim 1 in photovoltaic imbrication battery component,
It is characterized in that, the preparation method of the Multi-layer composite pressure-sensitive conductive adhesive film the following steps are included:
Step 1: the conductive particle that 10wt%-60wt% is added in pressure-sensitive glue is uniformly mixed, the material mixed is coated on
Solidify in release film or release paper, it is spare that pressure-sensitive conductive adhesive film is made；
Step 2: taking the pressure-sensitive conductive adhesive film prepared, one layer of conductive base is pressed from both sides among every two panels pressure-sensitive conductive adhesive film,
Cross cutting stamp processing is carried out after pressing is fixed again, strip cutting part is made, and regular being placed in release film or release paper is received
It rolls up up to Multi-layer composite pressure-sensitive conductive adhesive film.
6. application of the Multi-layer composite pressure-sensitive conductive adhesive film according to claim 5 in photovoltaic imbrication battery component,
It is characterized in that, the Multi-layer composite pressure-sensitive conductive adhesive film with a thickness of 10-200 μm.
7. application of the Multi-layer composite pressure-sensitive conductive adhesive film according to claim 5 in photovoltaic imbrication battery component,
It is characterized in that, the conductive base includes any one of metal foil, conductive fibre fabric, conductive non-woven fabrics and conductive grenadine.
8. application of the Multi-layer composite pressure-sensitive conductive adhesive film according to claim 3 in photovoltaic imbrication battery component,
It is characterized in that, overlapping widths when adjacent two panels cell piece is bonded are 0.2-1.3mm.
9. Multi-layer composite pressure-sensitive conductive adhesive film according to claim 2 is bonded in photovoltaic imbrication battery component cell piece
Application in the process, which is characterized in that the photovoltaic imbrication battery component includes at least 340 cell pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910216779.3A CN110055007A (en) | 2019-03-21 | 2019-03-21 | Application and application method of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910216779.3A CN110055007A (en) | 2019-03-21 | 2019-03-21 | Application and application method of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110055007A true CN110055007A (en) | 2019-07-26 |
Family
ID=67317405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910216779.3A Pending CN110055007A (en) | 2019-03-21 | 2019-03-21 | Application and application method of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110055007A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911517A (en) * | 2019-12-04 | 2020-03-24 | 通威太阳能（合肥）有限公司 | Novel interconnected material welds area |
| CN116825902A (en) * | 2023-08-31 | 2023-09-29 | 浙江制能科技有限公司 | Film coating system for photovoltaic module, film coating method and preparation method of photovoltaic module |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4307150A (en) * | 1979-08-13 | 1981-12-22 | Minnesota Mining And Manufacturing Company | Weatherable solar reflector |
| CN1276630A (en) * | 1999-06-02 | 2000-12-13 | 株式会社半导体能源研究所 | Semiconductor device and its mfg. method |
| CN102786883A (en) * | 2011-05-17 | 2012-11-21 | 旺能光电股份有限公司 | Electrode adhesive tape, solar cell module and manufacturing method thereof |
| CN104064615A (en) * | 2013-03-18 | 2014-09-24 | 无锡尚德太阳能电力有限公司 | Interconnector used for solar cell and manufacturing method thereof, and solar cell interconnection method and assembly thereof |
| CN104269453A (en) * | 2014-09-28 | 2015-01-07 | 苏州中来光伏新材股份有限公司 | High-efficiency back contact solar cell back sheet without main grids, high-efficiency back contact solar cell assembly without main grids and manufacturing technology |
| CN105400460A (en) * | 2014-08-25 | 2016-03-16 | 3M中国有限公司 | Conductive adhesive composition, adhesive tape, and application of conductive adhesive composition and adhesive tape to solar cell module |
| CN107768473A (en) * | 2017-09-27 | 2018-03-06 | 江阴艾能赛瑞能源科技有限公司 | Solar energy laminated batteries and its welding method |
| CN107845697A (en) * | 2016-07-07 | 2018-03-27 | 3M创新有限公司 | Adhesive for light redirecting films |
| CN109326665A (en) * | 2017-09-28 | 2019-02-12 | 长春永固科技有限公司 | Solar battery string, solar cell module and preparation method thereof |
-
2019
- 2019-03-21 CN CN201910216779.3A patent/CN110055007A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4307150A (en) * | 1979-08-13 | 1981-12-22 | Minnesota Mining And Manufacturing Company | Weatherable solar reflector |
| CN1276630A (en) * | 1999-06-02 | 2000-12-13 | 株式会社半导体能源研究所 | Semiconductor device and its mfg. method |
| CN102786883A (en) * | 2011-05-17 | 2012-11-21 | 旺能光电股份有限公司 | Electrode adhesive tape, solar cell module and manufacturing method thereof |
| CN104064615A (en) * | 2013-03-18 | 2014-09-24 | 无锡尚德太阳能电力有限公司 | Interconnector used for solar cell and manufacturing method thereof, and solar cell interconnection method and assembly thereof |
| CN105400460A (en) * | 2014-08-25 | 2016-03-16 | 3M中国有限公司 | Conductive adhesive composition, adhesive tape, and application of conductive adhesive composition and adhesive tape to solar cell module |
| CN104269453A (en) * | 2014-09-28 | 2015-01-07 | 苏州中来光伏新材股份有限公司 | High-efficiency back contact solar cell back sheet without main grids, high-efficiency back contact solar cell assembly without main grids and manufacturing technology |
| CN107845697A (en) * | 2016-07-07 | 2018-03-27 | 3M创新有限公司 | Adhesive for light redirecting films |
| CN107768473A (en) * | 2017-09-27 | 2018-03-06 | 江阴艾能赛瑞能源科技有限公司 | Solar energy laminated batteries and its welding method |
| CN109326665A (en) * | 2017-09-28 | 2019-02-12 | 长春永固科技有限公司 | Solar battery string, solar cell module and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 胡小康等: "太阳能光伏胶性能影响研究 ", 《化学与黏合》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110911517A (en) * | 2019-12-04 | 2020-03-24 | 通威太阳能（合肥）有限公司 | Novel interconnected material welds area |
| CN116825902A (en) * | 2023-08-31 | 2023-09-29 | 浙江制能科技有限公司 | Film coating system for photovoltaic module, film coating method and preparation method of photovoltaic module |
| CN116825902B (en) * | 2023-08-31 | 2023-12-01 | 浙江制能科技有限公司 | Film coating system for photovoltaic module, film coating method and preparation method of photovoltaic module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102569438B (en) | Solar cell capable of saving silver paste and preparation process thereof | |
| CN110055007A (en) | Application and application method of the Multi-layer composite pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component | |
| CN109326665A (en) | Solar battery string, solar cell module and preparation method thereof | |
| TW201445757A (en) | Solar cells and modules including conductive tapes and methods of making and using same | |
| CN113517459B (en) | Process for producing membrane electrode | |
| WO2021008190A1 (en) | Pressure-sensitive conductive adhesive tape and application thereof in photovoltaic cell sheet lamination | |
| WO2016065735A1 (en) | Preparation process for photovoltaic cell | |
| CN109256235A (en) | Conducting resinl, solar energy back passivated battery, imbrication battery strings and preparation method thereof | |
| CN101471443A (en) | Fuel battery gaseous diffusion layer, electrode, membrane electrode component, electric stack and preparation method thereof | |
| CN110047966A (en) | A kind of flexible substrates CIGS solar battery and preparation method thereof | |
| CN107068795A (en) | A kind of photovoltaic module preparation method and photovoltaic module | |
| CN115101600A (en) | Current leading-out structure of HJT battery and preparation method thereof | |
| CN213988902U (en) | Novel multi-main-grid double-sided power generation solar cell and module thereof | |
| CN110634987A (en) | Multi-main-grid welding and automatic packaging method for efficient solar cell | |
| CN214123891U (en) | Multi-main-grid double-sided power generation solar cell and module thereof | |
| CN102673050A (en) | Composite board made of metamaterials and processing method | |
| CN104167237A (en) | Conductive slurry used for solar cell back electrode, preparation method of conductive slurry and solar cell sheet | |
| JP2013048201A (en) | Solar cell module, and method for manufacturing solar cell module | |
| CN115188985A (en) | Fuel cell integrated unit and fuel cell integrated unit manufacturing method | |
| CN102888196A (en) | Novel electric condition adhesive film and preparation method thereof | |
| CN207765455U (en) | A kind of solar cell module | |
| WO2014020674A1 (en) | Method for producing solar cell module | |
| CN202749400U (en) | Crystalline silicon solar cell string | |
| CN110066608A (en) | Application and application method of the pressure-sensitive conductive adhesive film in photovoltaic imbrication battery component | |
| CN205959999U (en) | High -efficient heterojunction solar wafer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190726 |