发明授权
US08962987B2 Back sheet for solar cell and process for production thereof, and solar cell module
有权
太阳能电池背板及其制造方法以及太阳能电池组件
- 专利标题： Back sheet for solar cell and process for production thereof, and solar cell module
- 专利标题（中）： 太阳能电池背板及其制造方法以及太阳能电池组件
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申请号： US13890530申请日： 2013-05-09
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公开(公告)号： US08962987B2公开(公告)日： 2015-02-24
- 发明人: Akira Hatakeyama , Koreshige Ito
- 申请人： FUJIFILM Corporation
- 申请人地址： JP Tokyo
- 专利权人： FUJIFILM Corporation
- 当前专利权人： FUJIFILM Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Edwards Neils PLLC
- 代理商 Jean C. Edwards, Esq.
- 优先权： JP2010-254210 20101112
- 主分类号： H01L31/0216
- IPC分类号： H01L31/0216 ; H01L31/18 ; C09D127/12 ; H01L31/048 ; C08J7/04 ; C08K3/36 ; C08L83/04
摘要：
The present invention provides a back sheet for a solar cell, the back sheet including a polymer base and a polymer layer that is disposed by coating on at least one surface of the polymer base material, the polymer layer including an amorphous colloidal silica and, as a binder, at least one of a polymer selected from a fluorine-based polymer or a silicone-based polymer, the polymer formed by coating having excellent uniformity and the back sheet having superior weather resistance compared to conventional back sheets.
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