发明授权
- 专利标题： Thiophene derivative polymer and a polymer composition thereof
- 专利标题（中）： 噻吩衍生物聚合物及其聚合物组合物
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申请号： US306581申请日： 1989-02-06
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公开(公告)号： US4892678A公开(公告)日： 1990-01-09
- 发明人: Susumu Tanaka , Masaaki Sato , Kyoji Kaeriyama , Yoshio Suda , Takao Hiraide
- 申请人： Susumu Tanaka , Masaaki Sato , Kyoji Kaeriyama , Yoshio Suda , Takao Hiraide
- 申请人地址： JPX Tokyo
- 专利权人： Agency of Industrial Science & Technology, Ministry of International Trade & Industry
- 当前专利权人： Agency of Industrial Science & Technology, Ministry of International Trade & Industry
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX62-36816 19870219
- 主分类号： C08G61/12
- IPC分类号： C08G61/12 ; H01B1/12
摘要：
A thiophene derivative polymer comprising repeating units of the formula: ##STR1## (wherein R stands for one member selected from the group consisting of ##STR2## and a polymer composition having the polymer doped with an anion and consequently possessing a semiconducting characteristic.
公开/授权文献
- US5476442A Articulated knee protection apparatus 公开/授权日：1995-12-19