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1. WO2012063744 - SOLAR CELL PROTECTIVE SHEET AND METHOD FOR MANUFACTURING SAME, SOLAR CELL BACKING SHEET, AND SOLAR CELL MODULE

Publication Number WO/2012/063744
Publication Date 18.05.2012
International Application No. PCT/JP2011/075487
International Filing Date 04.11.2011
IPC
H01L 31/042 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
04adapted as photovoltaic conversion devices
042PV modules or arrays of single PV cells
B32B 27/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
CPC
H01L 31/049
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and 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 peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof
04adapted as photovoltaic [PV] conversion devices
042PV modules or arrays of single PV cells
048Encapsulation of modules
049Protective back sheets
H01L 31/18
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and 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 peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof
18Processes or apparatus peculiar to the manufacture or treatment of these devices or of parts thereof
Y02E 10/50
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
10Energy generation through renewable energy sources
50Photovoltaic [PV] energy
Y10T 428/265
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
26Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
263Coating layer not in excess of 5 mils thick or equivalent
264Up to 3 mils
2651 mil or less
Y10T 428/3154
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
31504Composite [nonstructural laminate]
3154Of fluorinated addition polymer from unsaturated monomers
Applicants
  • 富士フイルム株式会社 FUJIFILM CORPORATION [JP]/[JP] (AllExceptUS)
  • 鈴木 涼太 SUZUKI Ryota [JP]/[JP] (UsOnly)
  • 有年 陽平 ARITOSHI Yohei [JP]/[JP] (UsOnly)
  • 赤▲崎▼ 祐介 AKASAKI Yusuke [JP]/[JP] (UsOnly)
Inventors
  • 鈴木 涼太 SUZUKI Ryota
  • 有年 陽平 ARITOSHI Yohei
  • 赤▲崎▼ 祐介 AKASAKI Yusuke
Agents
  • 特許業務法人特許事務所サイクス SIKs & Co.
Priority Data
2010-25120409.11.2010JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SOLAR CELL PROTECTIVE SHEET AND METHOD FOR MANUFACTURING SAME, SOLAR CELL BACKING SHEET, AND SOLAR CELL MODULE
(FR) FEUILLE PROTECTRICE POUR CELLULE SOLAIRE ET SON PROCÉDÉ DE FABRICATION, FEUILLE DE SUPPORT DE CELLULE SOLAIRE, ET MODULE DE CELLULES SOLAIRES
(JA) 太陽電池保護シート及びその製造方法、太陽電池用バックシート、並びに太陽電池モジュール
Abstract
(EN)
The solar cell protective sheet is characterized in having: a backing that contains polyethylene terephthalate and is subjected to a surface treatment in the form of an atmospheric plasma treatment or a flame treatment performed using a flame to which a silane compound has been introduced; and a fluoropolymer-containing coating layer on the treated surface of the backing. The layers of the solar cell protective sheet remain securely bonded over time in a humid, warm environment.
(FR)
La feuille protectrice de cellule solaire selon l'invention est caractérisée en ce qu'elle comporte : un support qui contient du polytéréphtalate d'éthylène et qui est soumis à un traitement de surface sous forme de traitement par plasma atmosphérique ou de traitement à la flamme effectué en utilisant une flamme dans laquelle a été introduit un composé de silane ; et une couche de revêtement contenant des fluoropolymères sur la surface traitée du support. Les couches de la feuille protectrice pour cellule solaire restent solidement liées au fil du temps dans un environnement chaud et humide.
(JA)
 シラン化合物を導入した火炎を用いる火炎処理または大気圧プラズマ処理で表面処理を施されたポリエチレンテレフタレートを含む基材と、前記基材の表面処理された面上にフッ素系ポリマーを含む塗布層を有することを特徴とする太陽電池保護シートは、湿熱経時後の層間の密着性が良好である。
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