发明名称 ELECTROPHOTOGRAPHIC MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
摘要 The present invention provides a highly electro-conductive electrophotographic member which contributes to formation of high-quality electrophotographic images while bleeding out of an ion conducting agent is reduced, a process cartridge, and an electrophotographic apparatus. Accordingly, the electrophotographic member according to the present invention includes an electro-conductive mandrel and an electro-conductive layer, wherein the electro-conductive layer contains a resin synthesized from a nitrogen-containing aromatic heterocyclic cation and a compound being able to react with the nitrogen-containing aromatic heterocyclic cation, and an anion; the nitrogen-containing aromatic heterocyclic cation has two substituents bonded to hydroxyl groups; and the substituent bonded to the hydroxyl group is bonded to a nitrogen atom of a nitrogen-containing aromatic heterocycle of the nitrogen-containing aromatic heterocyclic cation.
申请公布号 EP2950153(A1) 申请公布日期 2015.12.02
申请号 EP20150167855 申请日期 2015.05.15
申请人 CANON KABUSHIKI KAISHA 发明人 YAMAGUCHI, SOSUKE;YAMADA, MASAKI;ARIMURA, HIDEYA;YAMAUCHI, KAZUHIRO;NISHIOKA, SATORU
分类号 G03G15/08;G03G15/02;G03G15/16;G03G21/00 主分类号 G03G15/08
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