Photovoltaic component packaging glue film resistant to potential induced attenuation

The invention discloses a photovoltaic component packaging glue film resistant to potential induced attenuation. The photovoltaic component packaging glue film is composed of, by weight, 0.1-1.0 part of water absorbent, 1.0-2.0 parts of cross-linking agent, 0.1-0.5 part of antioxygen, 0.1-1.0 part o...

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Bibliographische Detailangaben
Hauptverfasser:	QI ZHIMIN, KONG YAJIE, XU DIJUN, LIU ZHIDE, ZHANG WEILU
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY DYES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS POLISHES USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	The invention discloses a photovoltaic component packaging glue film resistant to potential induced attenuation. The photovoltaic component packaging glue film is composed of, by weight, 0.1-1.0 part of water absorbent, 1.0-2.0 parts of cross-linking agent, 0.1-0.5 part of antioxygen, 0.1-1.0 part of silane coupling agent, 0.5-1.0 part of thermal stabilizer and 100 parts of film forming substance, the film forming substance is ethylene-vinyl acetate copolymer, polyolefin or blend of the both, and the water absorbent is one of dicyclohexylcarbodiimide and 1-ethyl-(3-(dimethylamino) propyl) carbonyl diimide. The photovoltaic component packaging glue film has a function of resisting potential induced attenuation while light transmittance, peeling strength and antiaging performance are unaffected.