发明名称 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE FOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
摘要 An N-phenyl-diphenylisoindole derivative having the following formula (I): wherein each of R1 and R2 represents a hydrogen atom, a substituted or an unsubstituted alkyl group, a substituted or an unsubstituted alkoxy group, a substituted or an unsubstituted phenyl group, or a substituted or an unsubstituted phenoxy group; R3 represents a hydrogen atom, a substituted or an unsubstituted alkyl group, a substituted or an unsubstituted alkoxy group, a substituted or an unsubstituted phenyl group, a substituted or an unsubstituted phenoxy group, or has the following formula (2): wherein each of R4 and R5 represents a substituted or an unsubstituted alkyl group, or a substituted or an unsubstituted phenyl group; 1 represents an integer of from 1 to 4; and each of m and n represents an integer of from 1 to 5.
申请公布号 US2012064443(A1) 申请公布日期 2012.03.15
申请号 US201113231382 申请日期 2011.09.13
申请人 ARAI RYOTA;SHIMADA TOMOYUKI 发明人 ARAI RYOTA;SHIMADA TOMOYUKI
分类号 G03G15/00;G03G21/18 主分类号 G03G15/00
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