JP7343060B2 - 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池 - Google Patents

集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池 Download PDF

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JP7343060B2
JP7343060B2 JP2022571873A JP2022571873A JP7343060B2 JP 7343060 B2 JP7343060 B2 JP 7343060B2 JP 2022571873 A JP2022571873 A JP 2022571873A JP 2022571873 A JP2022571873 A JP 2022571873A JP 7343060 B2 JP7343060 B2 JP 7343060B2
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current collector
solar cell
collector sheet
resin film
resin
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JPWO2022260027A1 (https=
JPWO2022260027A5 (https=
Inventor
慶太 在原
憲 村澤
滋弘 上野
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Dai Nippon Printing Co Ltd
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Dai Nippon Printing Co Ltd
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Publication of JPWO2022260027A5 publication Critical patent/JPWO2022260027A5/ja
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    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber 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
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • 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
    • 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
    • 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
    • H10F19/85—Protective back sheets
    • 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
    • H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
    • 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different 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
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/308—Heat stability
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/414—Translucent
    • 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
    • B32B2307/54—Yield strength; Tensile 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
    • B32B2307/748—Releasability
    • 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

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  • Laminated Bodies (AREA)
  • Photovoltaic Devices (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
JP2022571873A 2021-06-07 2022-06-07 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池 Active JP7343060B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023049168A JP7586214B2 (ja) 2021-06-07 2023-03-27 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池
JP2024195437A JP2025013593A (ja) 2021-06-07 2024-11-07 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021095083 2021-06-07
JP2021095083 2021-06-07
PCT/JP2022/022897 WO2022260027A1 (ja) 2021-06-07 2022-06-07 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池

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JP2023049168A Division JP7586214B2 (ja) 2021-06-07 2023-03-27 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池

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JPWO2022260027A1 JPWO2022260027A1 (https=) 2022-12-15
JPWO2022260027A5 JPWO2022260027A5 (https=) 2023-05-24
JP7343060B2 true JP7343060B2 (ja) 2023-09-12

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JP2022571873A Active JP7343060B2 (ja) 2021-06-07 2022-06-07 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池
JP2023049168A Active JP7586214B2 (ja) 2021-06-07 2023-03-27 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池
JP2024195437A Pending JP2025013593A (ja) 2021-06-07 2024-11-07 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池

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JP2024195437A Pending JP2025013593A (ja) 2021-06-07 2024-11-07 集電シート用樹脂フィルム、集電シート、集電シート付き太陽電池素子、および太陽電池

Country Status (4)

Country Link
US (1) US20240286391A1 (https=)
EP (1) EP4354522A4 (https=)
JP (3) JP7343060B2 (https=)
WO (1) WO2022260027A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025011387A1 (zh) * 2023-07-13 2025-01-16 北京曜能科技有限公司 导线、排线、连接件及制备方法、光伏装置及制备方法
CN116583124B (zh) * 2023-07-13 2024-01-23 北京曜能科技有限公司 导线、排线、连接件及制备方法、光伏装置及制备方法
US20250372661A1 (en) * 2024-05-29 2025-12-04 Honeywell International Inc. Composite structures having a primer layer and methods of manufacturing the composite structures
JP2026052765A (ja) * 2024-09-12 2026-03-25 大日本印刷株式会社 構造体、太陽電池モジュール、および導線付き樹脂フィルム
JP7718569B1 (ja) * 2024-12-23 2025-08-05 大日本印刷株式会社 プロセッサーが実装されるシステム基板用の封止材シート及びシステム基板

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006210905A (ja) 2004-12-28 2006-08-10 Mitsui Chemical Fabro Inc 太陽電池封止材
JP2009290201A (ja) 2008-04-28 2009-12-10 Asahi Kasei Chemicals Corp 太陽電池バックシート用積層体およびそれを有するバックシート
JP2010226046A (ja) 2009-03-25 2010-10-07 Asahi Kasei E-Materials Corp 樹脂封止シート
CN102504407A (zh) 2011-10-14 2012-06-20 北京太阳能电力研究院有限公司 一种太阳能电池用聚丙烯组合物及其制备方法
WO2013136904A1 (ja) 2012-03-13 2013-09-19 株式会社フジクラ 太陽電池用バックシート及びバックシート付き太陽電池
JP2014120665A (ja) 2012-12-18 2014-06-30 Toray Advanced Film Co Ltd 太陽電池モジュール用裏面保護シートおよびそれを用いた太陽電池モジュール
JP2014149961A (ja) 2013-01-31 2014-08-21 Lintec Corp 電子デバイス用フィルム状封止材、電子デバイス用封止シートおよび電子デバイス
JP2016063019A (ja) 2014-09-17 2016-04-25 凸版印刷株式会社 バックコンタクト型太陽電池モジュール用電気配線付き封止材及びバックコンタクト型太陽電池モジュール
JP2017017257A (ja) 2015-07-03 2017-01-19 大日本印刷株式会社 太陽電池モジュール用封止材シート及びそれを用いてなる封止材一体型裏面保護シート
JP2018530168A (ja) 2015-11-06 2018-10-11 マイヤー・バーガー・（スウィツァーランド）・アーゲー ポリマー導体シート、太陽電池、およびその製造方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003046105A (ja) 2001-08-02 2003-02-14 Dainippon Printing Co Ltd 太陽電池モジュ−ル用充填剤層
DE10239845C1 (de) 2002-08-29 2003-12-24 Day4 Energy Inc Elektrode für fotovoltaische Zellen, fotovoltaische Zelle und fotovoltaischer Modul
US20140000682A1 (en) * 2012-06-27 2014-01-02 E I Du Pont De Nemours And Company Integrated back-sheet for back contact photovoltaic module
JP6131655B2 (ja) * 2013-03-19 2017-05-24 大日本印刷株式会社 太陽電池用集電シート及びそれを用いた太陽電池モジュール
JP2020013863A (ja) * 2018-07-17 2020-01-23 大日本印刷株式会社 太陽電池モジュール用の集電ワイヤー固定フィルム
JP2020136427A (ja) * 2019-02-18 2020-08-31 大日本印刷株式会社 太陽電池モジュール用の集電ワイヤー固定フィルム

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006210905A (ja) 2004-12-28 2006-08-10 Mitsui Chemical Fabro Inc 太陽電池封止材
JP2009290201A (ja) 2008-04-28 2009-12-10 Asahi Kasei Chemicals Corp 太陽電池バックシート用積層体およびそれを有するバックシート
JP2010226046A (ja) 2009-03-25 2010-10-07 Asahi Kasei E-Materials Corp 樹脂封止シート
CN102504407A (zh) 2011-10-14 2012-06-20 北京太阳能电力研究院有限公司 一种太阳能电池用聚丙烯组合物及其制备方法
WO2013136904A1 (ja) 2012-03-13 2013-09-19 株式会社フジクラ 太陽電池用バックシート及びバックシート付き太陽電池
JP2014120665A (ja) 2012-12-18 2014-06-30 Toray Advanced Film Co Ltd 太陽電池モジュール用裏面保護シートおよびそれを用いた太陽電池モジュール
JP2014149961A (ja) 2013-01-31 2014-08-21 Lintec Corp 電子デバイス用フィルム状封止材、電子デバイス用封止シートおよび電子デバイス
JP2016063019A (ja) 2014-09-17 2016-04-25 凸版印刷株式会社 バックコンタクト型太陽電池モジュール用電気配線付き封止材及びバックコンタクト型太陽電池モジュール
JP2017017257A (ja) 2015-07-03 2017-01-19 大日本印刷株式会社 太陽電池モジュール用封止材シート及びそれを用いてなる封止材一体型裏面保護シート
JP2018530168A (ja) 2015-11-06 2018-10-11 マイヤー・バーガー・（スウィツァーランド）・アーゲー ポリマー導体シート、太陽電池、およびその製造方法

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JP2025013593A (ja) 2025-01-24
JP2023076551A (ja) 2023-06-01
JPWO2022260027A1 (https=) 2022-12-15
EP4354522A4 (en) 2025-08-13
EP4354522A1 (en) 2024-04-17
WO2022260027A1 (ja) 2022-12-15
US20240286391A1 (en) 2024-08-29
JP7586214B2 (ja) 2024-11-19

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