[EN] A WATER-SOLUBLE AND SELF-DOPED CONDUCTING POLYPYRROLE GRAFT COPOLYMER<br/>[FR] COPOLYMERE GREFFE DE POLYPYRROLE CONDUCTEUR HYDROSOLUBLE ET AUTODOPE
申请人:SEOUL NAT UNIV IND FOUNDATION
公开号:WO2005073262A1
公开(公告)日:2005-08-11
The present invention relates to a method for preparing a self-doped aqueous polypyrrole copolymer and the polypyrrole copolymer prepared by the same. The method for preparing the polypyrrole comprising the steps of: preparing a pyrrole salt by reacting pyrrole with potassium hydride (KH); preparing a pyrrolylmethylstyrene (PMS) by reacting said pyrrole salt with chloromethyl styrene (CMS); preparing a copolymer P(SSNa-co-PMS) by additive-polymerizing said pyrrolylmethyl styrene with sodium styrene sulfonate; and reacting said copolymer with pyrrole.