申请人:NITTO CHEMICAL INDUSTRY CO., LTD.
公开号:EP0662694A2
公开(公告)日:1995-07-12
A soluble aniline conducting polymer characterized in that said conductive polymer comprises as a repeating unit an alkoxyl group-substituted aminobenzenesulfonic acid, its alkali metal salts, ammonium salts and/or substituted ammonium salts, and is a solid having a weight average molecular weight of about 1900 or more at room temperature, a conductive composition and electric conductor comprising the same, and a method for producing a soluble aniline conducting polymer having a weight average molecular weight of 10,000 t 3,240,000 characterized by polymerizing at least one compound (1) selected from the group consisting of an acidic group-substituted aniline, its alkali metal salts, ammonium salts and substituted ammonium salts in a solution containing a basic compound (2) using an oxidizing agent.
一种可溶性苯胺导电聚合物,其特征在于所述导电聚合物包括作为重复单元的烷氧基基取代的氨基苯磺酸、其碱金属盐、铵盐和/或取代铵盐,并且是一种在室温下重量平均分子量约为 1900 或更高的固体,导电组合物和电导体由其组成、以及一种生产可溶性苯胺导电聚合物的方法,该聚合物的重量平均分子量为 10,000 t 3,240,000 ,其特征在于至少一种选自酸性基团取代的苯胺、其碱金属盐、铵盐和取代铵盐组成的化合物(1)在含有碱性化合物(2)的溶液中使用氧化剂聚合。