WO2012125000A3 - 친환경 태양전지용 백시트 및 이의 제조방법 - Google Patents

친환경 태양전지용 백시트 및 이의 제조방법 Download PDF

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Publication number
WO2012125000A3
WO2012125000A3 PCT/KR2012/001901 KR2012001901W WO2012125000A3 WO 2012125000 A3 WO2012125000 A3 WO 2012125000A3 KR 2012001901 W KR2012001901 W KR 2012001901W WO 2012125000 A3 WO2012125000 A3 WO 2012125000A3
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WO
WIPO (PCT)
Prior art keywords
solar cell
backsheet
environmentally friendly
present
manufacturing same
Prior art date
Application number
PCT/KR2012/001901
Other languages
English (en)
French (fr)
Other versions
WO2012125000A2 (ko
WO2012125000A9 (ko
Inventor
권윤경
김현철
Original Assignee
주식회사 Lg화학
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 주식회사 Lg화학 filed Critical 주식회사 Lg화학
Priority to CN201280013654.7A priority Critical patent/CN103703571B/zh
Priority to JP2013558790A priority patent/JP2014509789A/ja
Priority to EP12757078.6A priority patent/EP2688111A4/en
Publication of WO2012125000A2 publication Critical patent/WO2012125000A2/ko
Publication of WO2012125000A3 publication Critical patent/WO2012125000A3/ko
Priority to US14/023,948 priority patent/US20140011947A1/en
Publication of WO2012125000A9 publication Critical patent/WO2012125000A9/ko

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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
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • 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
    • H01L31/049—Protective back sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Photovoltaic Devices (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

본 발명은 친환경 태양전지용 백시트, 그 제조 방법 및 광전지 모듈을 제공한다. 본 발명에서는, 불소계 중합체를 물에 분산시켜 수분산액 조성물을 제조한 후, 상기 수분산액 조성물을 기재에 도포한 후, 융해시켜 태양전지용 백시트를 제조함으로써, 종래와 같이 유기 용매를 사용하는 경우에 비하여 원재료비 상승을 막을 수 있을 뿐만 아니라 독성이 강한 유기 용매를 사용하지 않아 친환경적이고, 특히 가혹조건(고온, 고습)에서도 현재 시판되는 태양전지용 백시트에 비하여 접착력 및 색 변화 안정성 등의 물성이 우수하다.
PCT/KR2012/001901 2011-03-17 2012-03-16 친환경 태양전지용 백시트 및 이의 제조방법 WO2012125000A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201280013654.7A CN103703571B (zh) 2011-03-17 2012-03-16 用于太阳能电池的环保型背板及其制备方法
JP2013558790A JP2014509789A (ja) 2011-03-17 2012-03-16 親環境太陽電池用バックシート及びその製造方法
EP12757078.6A EP2688111A4 (en) 2011-03-17 2012-03-16 ECOLOGICAL SUPPORT SHEET FOR SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
US14/023,948 US20140011947A1 (en) 2011-03-17 2013-09-11 Environmentally friendly backsheet for solar cell and method of manufacturing the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0023839 2011-03-17
KR20110023839 2011-03-17
KR1020120025681A KR101371856B1 (ko) 2011-03-17 2012-03-13 친환경 태양전지용 백시트 및 이의 제조방법
KR10-2012-0025681 2012-03-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/023,948 Continuation US20140011947A1 (en) 2011-03-17 2013-09-11 Environmentally friendly backsheet for solar cell and method of manufacturing the same

Publications (3)

Publication Number Publication Date
WO2012125000A2 WO2012125000A2 (ko) 2012-09-20
WO2012125000A3 true WO2012125000A3 (ko) 2012-12-20
WO2012125000A9 WO2012125000A9 (ko) 2013-12-05

Family

ID=47113232

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001901 WO2012125000A2 (ko) 2011-03-17 2012-03-16 친환경 태양전지용 백시트 및 이의 제조방법

Country Status (7)

Country Link
US (1) US20140011947A1 (ko)
EP (1) EP2688111A4 (ko)
JP (1) JP2014509789A (ko)
KR (1) KR101371856B1 (ko)
CN (1) CN103703571B (ko)
TW (1) TWI554399B (ko)
WO (1) WO2012125000A2 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014088373A1 (ko) * 2012-12-06 2014-06-12 주식회사 엘지화학 백시트
KR20160003438A (ko) 2014-07-01 2016-01-11 주식회사 엘지화학 수분 포집 기능이 있는 백시트
WO2016033446A1 (en) * 2014-08-29 2016-03-03 Blue Planet, Ltd. Carbonate pigments, and methods for making and using the same
KR101792311B1 (ko) 2014-09-02 2017-10-31 주식회사 엘지화학 수분 포집 기능이 있는 봉지재용 조성물 및 태양전지용 봉지재
CN104409540A (zh) * 2014-10-24 2015-03-11 无锡中洁能源技术有限公司 改性聚氨酯太阳能电池背板及其制备方法
TW201708369A (zh) * 2015-06-12 2017-03-01 住友化學股份有限公司 樹脂組成物、膜、觸控感測器面板及顯示裝置
KR101999981B1 (ko) * 2015-12-31 2019-07-15 주식회사 엘지화학 광 모듈용 투명 백시트, 이의 제조방법 및 광 모듈
KR20180091896A (ko) 2016-01-13 2018-08-16 미쓰이 가가쿠 가부시키가이샤 적층 시트 및 이것을 이용하여 이루어지는 태양 전지 백 시트
CN106206805A (zh) * 2016-08-27 2016-12-07 无锡中洁能源技术有限公司 一种高效率太阳能背板结构
KR102633854B1 (ko) * 2022-02-14 2024-02-08 (주)아이컴포넌트 유기태양전지용 접착필름

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090121273A (ko) * 2007-02-16 2009-11-25 마디코, 인크. 광전지 모듈용 이면 시트 및 그 수리 방법
KR20100089038A (ko) * 2009-02-02 2010-08-11 주식회사 엘지화학 태양전지 백시트 및 이의 제조방법
KR20110010386A (ko) * 2009-07-24 2011-02-01 주식회사 엘지화학 태양전지 백시트 및 이의 제조방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008062653A1 (fr) * 2006-11-24 2008-05-29 Asahi Glass Company, Limited Procédé de fabrication d'une dispersion aqueuse de polymère contenant du fluor avec une teneur réduite en émulsifiant contenant du fluor
TWI437032B (zh) * 2007-11-30 2014-05-11 Toray Industries 聚酯薄膜及其製法、與使用它之面光源、太陽電池背板、太陽電池
AU2009263416B2 (en) * 2008-06-23 2014-07-17 Asahi Glass Company, Limited Backsheet for solar cell module and solar cell module
JP2010053317A (ja) * 2008-08-29 2010-03-11 Fujifilm Corp ポリマーシート及びその製造方法、並びに、該ポリマーシートを用いた太陽電池セル封止シート及び太陽電池モジュール
CN101823355B (zh) * 2009-03-03 2013-09-25 E.I.内穆尔杜邦公司 聚合物叠层膜和使用该叠层膜的太阳能电池板
WO2010122936A1 (ja) * 2009-04-20 2010-10-28 株式会社クレハ ポリフッ化ビニリデン樹脂組成物、白色樹脂フィルム、及び太陽電池モジュール用バックシート
KR20120099359A (ko) * 2009-06-10 2012-09-10 알케마 인코포레이티드 내후성 폴리비닐리덴 플루오라이드로 피복된 기재
CN102481767A (zh) * 2009-08-10 2012-05-30 美国圣戈班性能塑料公司 氟聚合物/微粒填充的保护性片材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090121273A (ko) * 2007-02-16 2009-11-25 마디코, 인크. 광전지 모듈용 이면 시트 및 그 수리 방법
KR20100089038A (ko) * 2009-02-02 2010-08-11 주식회사 엘지화학 태양전지 백시트 및 이의 제조방법
KR20110010386A (ko) * 2009-07-24 2011-02-01 주식회사 엘지화학 태양전지 백시트 및 이의 제조방법

Also Published As

Publication number Publication date
TW201300233A (zh) 2013-01-01
WO2012125000A2 (ko) 2012-09-20
US20140011947A1 (en) 2014-01-09
TWI554399B (zh) 2016-10-21
JP2014509789A (ja) 2014-04-21
KR20120106595A (ko) 2012-09-26
CN103703571B (zh) 2016-03-30
EP2688111A4 (en) 2015-03-11
EP2688111A2 (en) 2014-01-22
WO2012125000A9 (ko) 2013-12-05
KR101371856B1 (ko) 2014-03-10
CN103703571A (zh) 2014-04-02

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