发明申请
US20090151773A1 Acid Terpolymer Films or Sheets and Articles Comprising the Same
审中-公开
酸性三元共聚物薄膜或片材及其制品
- 专利标题： Acid Terpolymer Films or Sheets and Articles Comprising the Same
- 专利标题（中）： 酸性三元共聚物薄膜或片材及其制品
-
申请号： US11957276申请日： 2007-12-14
-
公开(公告)号： US20090151773A1公开(公告)日： 2009-06-18
- 发明人: Richard Allen Hayes , Sam Louis Samuels
- 申请人： Richard Allen Hayes , Sam Louis Samuels
- 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
- 主分类号： H01L31/048
- IPC分类号： H01L31/048 ; C08F220/68 ; B32B37/06 ; B32B25/00 ; B32B17/10
摘要：
The present invention provides a safety laminate or solar cell module comprising an acid terpolymer containing film or sheet, wherein the acid terpolymer comprises copolymerized units derived from an α-olefin, about 15 to about 30 wt. % of an α,β-ethylenically unsaturated carboxylic acid having 3 to 8 carbons, and about 0.5 to about 40 wt. % of an α,β-ethylenically unsaturated carboxylic acid ester having 4 to 12 carbons, based on the total weight of the acid terpolymer.
信息查询
IPC分类:
