Radiation modification fluorine resin film, preparation process and solar flexible battery

The invention relates to a radiation modification fluorine resin film, which comprises a base layer and a graft layer, wherein the base layer is made of exhaustive fluorinated ethylene propylene with bimodal molecular weight distribution, and the graft layer is formed on the surface of the base laye...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG YUZHENG, FEI ZHIHUANG, LIN JIANWEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FILLING PASTES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION SEMICONDUCTOR DEVICES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	The invention relates to a radiation modification fluorine resin film, which comprises a base layer and a graft layer, wherein the base layer is made of exhaustive fluorinated ethylene propylene with bimodal molecular weight distribution, and the graft layer is formed on the surface of the base layer and is modified through radiation graft. The invention adopts the exhaustive fluorinated ethylenepropylene with the bimodal molecular weight distribution for preparing the base layer, and carries out radiation graft modification treatment on the base layer for forming the graft layer, so the radiation modification fluorine resin film has higher adhesion performance with an EVA layer, in addition, when being adopted as a panel, the radiation modification fluorine resin film has higher corrosion resistance performance, high weather resistance performance and high fire resistance performance, at the same time, the outer surface of the film has high scrapping resistance performance, the adhesion performance of the in