公开(公告)号：USRE37370E1

公开(公告)日：2001-09-18

申请号：US08808140

申请日：1997-02-28

申请人： Yong Cao ,  Jan-Erik Österholm

发明人： Yong Cao ,  Jan-Erik Österholm

IPC分类号： H01B100

CPC分类号： H01B1/128 ,  C08G73/0266

摘要： A method of emulsion polymerization of aniline or substituted anilines for making substituted or unsubstituted homopolymers and co-polymers of aniline. The method includes formation of an emulsion of aniline monomers, polar solvent, non-polar or weakly polar solvent and functionalized protonic acid, which is selected for its ability to perform two functions: acting as a surfactant and acting as a protonating agent (dopant) in producing an electrically conducting polymer. Then, an oxidant is added to polymerize the ingredients of the emulsion. This method provides polyaniline particles of highly crystalline and oriented morphologies of controlled aspect ratios.

摘要翻译： 苯胺或取代的苯胺的乳液聚合方法，用于制备取代或未取代的苯胺的均聚物和共聚物。 该方法包括形成苯胺单体，极性溶剂，非极性或弱极性溶剂和官能化质子酸的乳液，其被选择用于其执行两个功能的能力：用作表面活性剂并用作质子化剂（掺杂剂） 在制造导电聚合物时。 然后，加入氧化剂以聚合乳液的成分。 该方法提供具有受控纵横比的高度结晶和定向形态的聚苯胺颗粒。