Invention Grant
US08592047B2 Binder based on carboxylic acid vinyl ethylene ester copolymer and polyolefin containing a functional monomer
有权
基于羧酸乙烯基乙烯酯共聚物和含有官能单体的聚烯烃的粘合剂
- Patent Title: Binder based on carboxylic acid vinyl ethylene ester copolymer and polyolefin containing a functional monomer
- Patent Title (中): 基于羧酸乙烯基乙烯酯共聚物和含有官能单体的聚烯烃的粘合剂
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Application No.: US12867129Application Date: 2009-02-13
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Publication No.: US08592047B2Publication Date: 2013-11-26
- Inventor: Laurent R. Cartier , Olivier Collas , Catherine Corfias-Zuccalli , Samuel Devisme
- Applicant: Laurent R. Cartier , Olivier Collas , Catherine Corfias-Zuccalli , Samuel Devisme
- Applicant Address: FR Colombes
- Assignee: Arkema France
- Current Assignee: Arkema France
- Current Assignee Address: FR Colombes
- Agency: RatnerPrestia
- Priority: FR0850908 20080213
- International Application: PCT/FR2009/050229 WO 20090213
- International Announcement: WO2009/101369 WO 20090820
- Main IPC: B32B27/30
- IPC: B32B27/30 ; B32B27/32
Abstract:
The invention relates to a binding agent comprising a mixture of a carboxylic acid vinyl ethylene ester copolymer (A) and a polyolefin (B) containing a functional monomer (X), the mass ratio B/(A+B) being between 0.05 and 1. Said binder has very good adhesion properties for adhering to a number of supports in photovoltaic modules, in addition to satisfactory transparency and electrical resistivity properties for the advantageous use of the binder in said module.
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