| 摘要 |
PROBLEM TO BE SOLVED: To provide a compound having excellent solubility in solvent and/or compatibility with binder resin, and an electrophotographic photoreceptor comprising the compound and having excellent sensitivity characteristics and/or surface appearance.SOLUTION: The present invention provides a triarylamine derivative represented by general formula (I) [Rand Rare the same or different and independently represent a halogen atom, an optionally substituted C1-6 alkyl group, an optionally substituted C1-6 alkoxy group, and an optionally substituted C6-12 aryl group; k and l each represent an integer of 0-4; m and n each represent an integer of 1-3, m and n each representing a different integer].SELECTED DRAWING: None |
