JP7311613B2 - 太陽電池封止材用樹脂組成物、太陽電池封止材、太陽電池封止材の製造方法および太陽電池モジュール - Google Patents

太陽電池封止材用樹脂組成物、太陽電池封止材、太陽電池封止材の製造方法および太陽電池モジュール Download PDF

Info

Publication number
JP7311613B2
JP7311613B2 JP2021542718A JP2021542718A JP7311613B2 JP 7311613 B2 JP7311613 B2 JP 7311613B2 JP 2021542718 A JP2021542718 A JP 2021542718A JP 2021542718 A JP2021542718 A JP 2021542718A JP 7311613 B2 JP7311613 B2 JP 7311613B2
Authority
JP
Japan
Prior art keywords
solar cell
resin composition
cell encapsulant
ions
ethylene
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.)
Active
Application number
JP2021542718A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021039397A1 (enrdf_load_stackoverflow
Inventor
敬 永山
佳那 久木田
紀彦 佐藤
素朗 礒川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Mitsui Polychemicals Co Ltd
Original Assignee
Dow Mitsui Polychemicals Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Mitsui Polychemicals Co Ltd filed Critical Dow Mitsui Polychemicals Co Ltd
Publication of JPWO2021039397A1 publication Critical patent/JPWO2021039397A1/ja
Application granted granted Critical
Publication of JP7311613B2 publication Critical patent/JP7311613B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4207—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/544—Silicon-containing compounds containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • C08L23/0876—Salts thereof, i.e. ionomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • C08L23/0884—Epoxide-containing esters
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/80—Encapsulations or containers for integrated devices, or assemblies of multiple devices, having photovoltaic cells
    • H10F19/804—Materials of encapsulations
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/206—Applications use in electrical or conductive gadgets use in coating or encapsulating of electronic parts
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Photovoltaic Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2021542718A 2019-08-30 2020-08-12 太陽電池封止材用樹脂組成物、太陽電池封止材、太陽電池封止材の製造方法および太陽電池モジュール Active JP7311613B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019158111 2019-08-30
JP2019158111 2019-08-30
PCT/JP2020/030671 WO2021039397A1 (ja) 2019-08-30 2020-08-12 太陽電池封止材用樹脂組成物、太陽電池封止材、太陽電池封止材の製造方法および太陽電池モジュール

Publications (2)

Publication Number Publication Date
JPWO2021039397A1 JPWO2021039397A1 (enrdf_load_stackoverflow) 2021-03-04
JP7311613B2 true JP7311613B2 (ja) 2023-07-19

Family

ID=74684707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021542718A Active JP7311613B2 (ja) 2019-08-30 2020-08-12 太陽電池封止材用樹脂組成物、太陽電池封止材、太陽電池封止材の製造方法および太陽電池モジュール

Country Status (5)

Country Link
JP (1) JP7311613B2 (enrdf_load_stackoverflow)
KR (1) KR102713972B1 (enrdf_load_stackoverflow)
CN (1) CN114302912B (enrdf_load_stackoverflow)
DE (1) DE112020004111T5 (enrdf_load_stackoverflow)
WO (1) WO2021039397A1 (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012514343A (ja) 2008-12-31 2012-06-21 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 低ヘイズ性および高耐湿性を有する封入材シートを含む太陽電池モジュール
JP2013535554A (ja) 2010-07-30 2013-09-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 光起電力セル用の架橋性アイオノマー封止材
US20150311368A1 (en) 2014-04-29 2015-10-29 E I Du Pont De Nemours And Company Photovoltaic cells with improved multilayer backsheet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120052360A (ko) * 2009-07-31 2012-05-23 이 아이 듀폰 디 네모아 앤드 캄파니 광전지용 가교결합성 봉지제
JP2013177506A (ja) 2012-02-28 2013-09-09 Asahi Kasei Corp 樹脂封止シート
JP5760072B2 (ja) 2013-12-10 2015-08-05 旭化成イーマテリアルズ株式会社 封止用樹脂シート及びこれを用いた太陽電池
CN109641794B (zh) * 2016-08-30 2022-10-14 三井-陶氏聚合化学株式会社 树脂组合物及其用途
JP7054638B2 (ja) 2018-03-16 2022-04-14 東京エレクトロン株式会社 シール構造およびシール方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012514343A (ja) 2008-12-31 2012-06-21 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 低ヘイズ性および高耐湿性を有する封入材シートを含む太陽電池モジュール
JP2013535554A (ja) 2010-07-30 2013-09-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 光起電力セル用の架橋性アイオノマー封止材
US20150311368A1 (en) 2014-04-29 2015-10-29 E I Du Pont De Nemours And Company Photovoltaic cells with improved multilayer backsheet

Also Published As

Publication number Publication date
CN114302912A (zh) 2022-04-08
KR102713972B1 (ko) 2024-10-11
WO2021039397A1 (ja) 2021-03-04
DE112020004111T5 (de) 2022-06-02
JPWO2021039397A1 (enrdf_load_stackoverflow) 2021-03-04
KR20220056213A (ko) 2022-05-04
CN114302912B (zh) 2023-09-26

Similar Documents

Publication Publication Date Title
US20140360560A1 (en) Solar cell module having excellent appearance and method for manufacturing same
CN104321886B (zh) 太阳能电池组件及其制造方法
TWI787200B (zh) 樹脂組成物及其用途
TWI735468B (zh) 太陽能電池密封材料用多層片材、太陽能電池密封材料用多層片材的製造方法及太陽能電池模組
WO2010095603A1 (ja) 太陽電池封止材用シート及び太陽電池モジュール
JP7267200B2 (ja) 合わせガラス中間膜または太陽電池封止材用樹脂組成物、合わせガラス中間膜、合わせガラス、太陽電池封止材および太陽電池モジュール
CN102549769B (zh) 太阳能电池模块用密封材料片、以及太阳能电池模块的制造方法
JP2010226052A (ja) 太陽電池モジュール
JP6747474B2 (ja) 太陽電池モジュール
JP7311613B2 (ja) 太陽電池封止材用樹脂組成物、太陽電池封止材、太陽電池封止材の製造方法および太陽電池モジュール
JP2011152686A (ja) エチレン−酢酸ビニル共重合体シート、その製造方法、並びにそれを用いた合わせガラス及び太陽電池
JP7467654B2 (ja) 樹脂組成物の製造方法
WO2014054579A1 (ja) 太陽電池モジュール用充填材シート及び太陽電池モジュールの製造方法
JP2010226045A (ja) 樹脂封止シート及びそれを用いた太陽電池モジュール
JP2012243775A (ja) 太陽電池モジュール
TW202346523A (zh) 接著性樹脂組成物、層合玻璃中間膜、層合玻璃、太陽電池密封材及太陽電池模組
WO2021125004A1 (ja) 太陽電池封止材用樹脂組成物、太陽電池封止材、太陽電池封止材の製造方法および太陽電池モジュール
CN111801303A (zh) 夹层玻璃中间膜或太阳能电池密封材料用树脂组合物、夹层玻璃中间膜、夹层玻璃、太阳能电池密封材料及太阳能电池模组

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20211208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230117

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230313

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230704

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230706

R150 Certificate of patent or registration of utility model

Ref document number: 7311613

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150