发明授权
US08765022B2 Water dispersible polypyrroles made with polymeric acid colloids for electronics applications
有权
用于电子应用的用聚合酸胶体制成的水分散性聚吡咯
- 专利标题： Water dispersible polypyrroles made with polymeric acid colloids for electronics applications
- 专利标题（中）： 用于电子应用的用聚合酸胶体制成的水分散性聚吡咯
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申请号： US13742556申请日： 2013-01-16
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公开(公告)号： US08765022B2公开(公告)日： 2014-07-01
- 发明人: Che-Hsiung Hsu , Hjalti Skulason , Eric Maurice Smith
- 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
- 主分类号： H01B1/12
- IPC分类号： H01B1/12 ; H01G11/48 ; B82Y10/00 ; H01G11/56 ; C08L65/00 ; B82Y30/00 ; C08G61/12 ; G11C13/00
摘要：
Compositions are provided comprising aqueous dispersions of at least one polypyrrole and at least one colloid-forming polymeric acid. The colloid-forming polymeric acid may be fluorinated. The new compositions are useful in electronic devices including organic electronic devices such as organic light emitting diode displays, memory storage, electromagnetic shielding, electrochromic displays, and thin film transistors, field effect resistance devices.
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