Invention Grant
- Patent Title: Electrically conductive films formed from dispersions comprising polythiophenes and ether containing polymers
- Patent Title (中): 由包含聚噻吩和含醚聚合物的分散体形成的导电膜
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Application No.: US12388862Application Date: 2009-02-19
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Publication No.: US08268195B2Publication Date: 2012-09-18
- Inventor: Shiying Zheng , Steffen Zahn , Gang Chris Han-Adebekun
- Applicant: Shiying Zheng , Steffen Zahn , Gang Chris Han-Adebekun
- Applicant Address: US PA Allentown
- Assignee: Air Products and Chemicals, Inc.
- Current Assignee: Air Products and Chemicals, Inc.
- Current Assignee Address: US PA Allentown
- Agent Michael K. Boyer
- Main IPC: H01B1/00
- IPC: H01B1/00 ; C08G75/00 ; C08G73/00 ; C08G73/06
Abstract:
An aqueous dispersion and a method for making an aqueous dispersion. The dispersion including at least one conductive polymer such as a polythienothiophene, at least one ether containing polymer and optionally at least one colloid-forming polymeric acid and one non-fluorinated polymeric acid. Devices utilizing layers formed of the inventive dispersions are also disclosed.
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