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Ricoh Co Ltd
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Ricoh Co Ltd
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Application filed by Ricoh Co LtdfiledCriticalRicoh Co Ltd
Priority to JP22209487ApriorityCriticalpatent/JPS6466237A/en
Publication of JPS6466237ApublicationCriticalpatent/JPS6466237A/en
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain
(AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General
(AREA)
Abstract
PURPOSE:To polymerize aniline and a derivative thereof into a polymer, having high homogeneity in the electrode surface direction and excellent adhesive properties to electrodes and useful as electrode materials, etc., by oxidatively polymerizing the aniline and derivative thereof in a reaction medium containing a specific protonic acid. CONSTITUTION:(A) Aniline and a derivative thereof are oxidatively polymerized in (B) a reaction medium containing a protonic acid. In the process, a carboxylic acid (e.g., trifluoroacetic acid) having <=2.0pKa is used as the above-mentioned protonic acid to carry out polymerization. Furthermore, e.g., aniline or N- methylaniline, is preferably used as the component (A).
JP22209487A1987-09-071987-09-07Method for polymerizing aniline and derivative thereof
PendingJPS6466237A
(en)
Process for modification of polyphenylene ether or related polymers with a cyclic acid anhydride and the use thereof in modified, high temperature rigid polymer or vinyl substituted aromatics
Thioxanthone carboxylic acid ester, thioester and amide having reactive functional group, polymer produced therefrom and their use as photocurable polymer sensitizer or photoinitiator