发明授权
US07205080B2 Arylamine compound, charge transport material, electrophotographic photoreceptor, image forming apparatus and process cartridge
有权
芳胺化合物,电荷传输材料,电子照相感光体,图像形成装置和处理盒
- 专利标题: Arylamine compound, charge transport material, electrophotographic photoreceptor, image forming apparatus and process cartridge
- 专利标题(中): 芳胺化合物,电荷传输材料,电子照相感光体,图像形成装置和处理盒
-
申请号: US10895338申请日: 2004-07-21
-
公开(公告)号: US07205080B2公开(公告)日: 2007-04-17
- 发明人: Masahiro Iwasaki , Katsumi Nukada , Mieko Seki
- 申请人: Masahiro Iwasaki , Katsumi Nukada , Mieko Seki
- 申请人地址: JP Tokyo
- 专利权人: Fuji Xerox Co., Ltd.
- 当前专利权人: Fuji Xerox Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Oliff & Berridge, PLC
- 优先权: JPP2003-280460 20030725
- 主分类号: G03G5/05
- IPC分类号: G03G5/05
摘要:
An arylamine compound represented by formula (1). Ar1 represents a phenyl group substitued by a substituted or unsubstituted monovalent polycyclic aromatic hydrocarbon group, and a substituted or unsubstituted monovalent heterocyclic group. Ar2 represents a substituted or unsubstituted arylene group. R1 represents a hydrogen atom, a halogen atom, an alkoxy group, or a substituted or unsubstituted alkyl group. R2 represents a hydrogen atom, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group. R3 and R4 each independently represents a hydrogen atom, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group, at least one of R3 and R4 represents a substituted or unsubstituted aryl group, and R3 and R4 may be bound to form a ring via a single bond or a divalent group. m represents an integral of from 0 to 4.
公开/授权文献
信息查询
IPC分类: