发明授权
- 专利标题： Method for preparing polyaniline
- 专利标题（中）： 聚苯胺的制备方法
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申请号： US168189申请日： 1993-12-17
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公开(公告)号： US5436317A公开(公告)日： 1995-07-25
- 发明人: Hannele Jarvinen , Jukka Laakso , Irma Auvinen , Eija Silvasti
- 申请人： Hannele Jarvinen , Jukka Laakso , Irma Auvinen , Eija Silvasti
- 申请人地址： FIX Espoo
- 专利权人： Neste Oy
- 当前专利权人： Neste Oy
- 当前专利权人地址： FIX Espoo
- 优先权： FIX925971 19921231
- 主分类号： C08G73/00
- IPC分类号： C08G73/00 ; C08G73/02 ; H01B1/12 ; H01B1/00
摘要：
A method for preparing a polyaniline having a desired molar mass. Control of the molar mass of the polyaniline is achieved in connection with an aniline polymerization reaction, by feeding aniline and an oxidizing agent participating in the polymerization reaction gradually into a polymerization vessel. By varying the feeding speeds of the aniline and the oxidizing agent, polyanilines having different molar masses are obtained.
公开/授权文献
- US5941389A Wrap-around carrier with reinforcing flaps 公开/授权日：1999-08-24
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