- 专利标题: Multilayer composite films and articles prepared therefrom
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申请号: US14107482申请日: 2013-12-16
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公开(公告)号: USRE45163E1公开(公告)日: 2014-09-30
- 发明人: Geraldine M Lenges
- 申请人: E I du Pont de Nemours and Company
- 申请人地址: US DE Wilmington
- 专利权人: E. I. du Pont de Nemours and Company
- 当前专利权人: E. I. du Pont de Nemours and Company
- 当前专利权人地址: US DE Wilmington
- 代理商 Linda K. H. Sauerbrunn; Loretta F. Smith
- 主分类号: H01L31/0203
- IPC分类号: H01L31/0203
摘要:
The present invention is an optically transparent laminate film comprising: at least three layers of film, wherein at least two of the at least three layers comprise ionomeric films, and wherein the film can be suitable for use in a photovoltaic cell or in packaging.
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