发明授权
US08946378B2 Sulfonation of conducting polymers and OLED, photovoltaic, and ESD devices
有权
导电聚合物和OLED，光伏和ESD器件的磺化
- 专利标题： Sulfonation of conducting polymers and OLED, photovoltaic, and ESD devices
- 专利标题（中）： 导电聚合物和OLED，光伏和ESD器件的磺化
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申请号： US13768967申请日： 2013-02-15
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公开(公告)号： US08946378B2公开(公告)日： 2015-02-03
- 发明人: Venkataramanan Seshadri , Brian Woodworth , Christopher Greco , Darin Laird , Mathew Mathai
- 申请人： Solvay USA, Inc.
- 申请人地址： US NJ Cranbury
- 专利权人： Solvay USA, Inc.
- 当前专利权人： Solvay USA, Inc.
- 当前专利权人地址： US NJ Cranbury
- 代理机构： The Marbury Law Group, PLLC
- 主分类号： C08G75/20
- IPC分类号： C08G75/20 ; C08G75/24 ; H01L51/00 ; C08G61/12 ; C08L65/00 ; C09D165/00 ; H01G11/56 ; H01G9/028 ; H01G11/48 ; B32B15/08 ; B32B27/00 ; B32B33/00 ; H01B1/12 ; H01L51/50
摘要：
Conducting polymer systems for hole injection or transport layer applications including a composition comprising: a water soluble or water dispersible regioregular polythiophene comprising (i) at least one organic substituent, and (ii) at least one sulfonate substituent comprising sulfonate sulfur bonding directly to the polythiophene backbone. The polythiophene can be water soluble, water dispersible, or water swellable. They can be self-doped. The organic substituent can be an alkoxy substituent, or an alkyl substituent. OLED, PLED, SMOLED, PV, and ESD applications can be used.