WO2012157962A8 - 태양전지용 보호필름 및 이를 포함하는 태양전지 - Google Patents

태양전지용 보호필름 및 이를 포함하는 태양전지 Download PDF

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Publication number
WO2012157962A8
WO2012157962A8 PCT/KR2012/003862 KR2012003862W WO2012157962A8 WO 2012157962 A8 WO2012157962 A8 WO 2012157962A8 KR 2012003862 W KR2012003862 W KR 2012003862W WO 2012157962 A8 WO2012157962 A8 WO 2012157962A8
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WO
WIPO (PCT)
Prior art keywords
solar cell
layer
protection film
same
application
Prior art date
Application number
PCT/KR2012/003862
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English (en)
French (fr)
Other versions
WO2012157962A2 (ko
WO2012157962A3 (ko
Inventor
황장연
마승락
김동렬
Original Assignee
주식회사 엘지화학
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 엘지화학 filed Critical 주식회사 엘지화학
Priority to JP2014511297A priority Critical patent/JP2014520390A/ja
Priority to CN201280023970.2A priority patent/CN103619584A/zh
Priority to EP12785777.9A priority patent/EP2711179B1/en
Publication of WO2012157962A2 publication Critical patent/WO2012157962A2/ko
Publication of WO2012157962A3 publication Critical patent/WO2012157962A3/ko
Priority to US14/081,453 priority patent/US10020406B2/en
Publication of WO2012157962A8 publication Critical patent/WO2012157962A8/ko

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Classifications

    • 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
    • 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
    • H01L31/02—Details
    • H01L31/0216—Coatings
    • H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/02167—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar cells
    • 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
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • 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
    • 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
    • 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
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface
    • 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
    • B32B2307/71—Resistive to light or to UV
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Photovoltaic Devices (AREA)
  • Laminated Bodies (AREA)

Abstract

본 발명은 기재층, 유기-무기 하이브리드층 및 무기차단층이 순차적으로 적층된 다층구조의 베리어 필름 및 불소계 폴리머층을 포함하며, 상기 기재층, 유기-무기 하이브리드층, 무기차단층 및 불소계 폴리머층 중 하나 이상은 자외선 안정제 및 자외선 흡수제 중 하나 이상을 포함하는 태양전지용 보호필름 및 이를 포함하는 태양전지에 관한 것이다. 상기 태양전지용 보호필름은 산소 및 수증기 침투에 의한 태양전지 모듈의 효율저하를 방지할 수 있을 뿐만 아니라, 자외선에 의한 보호필름의 성능저하를 방지하여 태양전지 모듈의 효율 및 수명을 현저하게 개선시킬 수 있다.
PCT/KR2012/003862 2011-05-16 2012-05-16 태양전지용 보호필름 및 이를 포함하는 태양전지 WO2012157962A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014511297A JP2014520390A (ja) 2011-05-16 2012-05-16 太陽電池用保護フィルム及びこれを含む太陽電池
CN201280023970.2A CN103619584A (zh) 2011-05-16 2012-05-16 用于太阳能电池的保护膜及包含该保护膜的太阳能电池
EP12785777.9A EP2711179B1 (en) 2011-05-16 2012-05-16 Protection film for solar cell application and solar cell having same
US14/081,453 US10020406B2 (en) 2011-05-16 2013-11-15 Protective film for solar cell and solar cell comprising the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0045915 2011-05-16
KR20110045915 2011-05-16
KR10-2012-0051958 2012-05-16
KR1020120051958A KR101384885B1 (ko) 2011-05-16 2012-05-16 태양전지용 보호필름 및 이를 포함하는 태양전지

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/081,453 Continuation US10020406B2 (en) 2011-05-16 2013-11-15 Protective film for solar cell and solar cell comprising the same

Publications (3)

Publication Number Publication Date
WO2012157962A2 WO2012157962A2 (ko) 2012-11-22
WO2012157962A3 WO2012157962A3 (ko) 2013-01-10
WO2012157962A8 true WO2012157962A8 (ko) 2014-01-03

Family

ID=47177489

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003862 WO2012157962A2 (ko) 2011-05-16 2012-05-16 태양전지용 보호필름 및 이를 포함하는 태양전지

Country Status (6)

Country Link
US (1) US10020406B2 (ko)
EP (1) EP2711179B1 (ko)
JP (1) JP2014520390A (ko)
KR (1) KR101384885B1 (ko)
CN (1) CN103619584A (ko)
WO (1) WO2012157962A2 (ko)

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TWI563072B (en) 2014-02-26 2016-12-21 Lg Chemical Ltd Encapsulant for light module, method for manufacturing the same and light module comprising the same
CN103904988A (zh) * 2014-04-24 2014-07-02 英利能源（中国）有限公司 光伏组件用塑料边框及其制备方法和光伏组件
JP5900719B1 (ja) * 2014-07-18 2016-04-06 凸版印刷株式会社 波長変換シート用保護フィルム、波長変換シート及びバックライトユニット
WO2016059843A1 (ja) 2014-10-16 2016-04-21 凸版印刷株式会社 量子ドット保護フィルム、それを用いた量子ドットフィルム及びバックライトユニット
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Also Published As

Publication number Publication date
CN103619584A (zh) 2014-03-05
US20140069497A1 (en) 2014-03-13
KR101384885B1 (ko) 2014-04-30
WO2012157962A2 (ko) 2012-11-22
EP2711179B1 (en) 2018-07-04
EP2711179A4 (en) 2014-12-03
JP2014520390A (ja) 2014-08-21
WO2012157962A3 (ko) 2013-01-10
US10020406B2 (en) 2018-07-10
EP2711179A2 (en) 2014-03-26
KR20120128112A (ko) 2012-11-26

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