| abstract |
Disclosed is a coating composition capable of increasing the shelf life stability without adversely affecting the electrical characteristics of a photoreceptor. The coating composition includes a polymer resin composition containing an acid catalyst and a masking agent, wherein the masking agent is selected from Compound A, acylated derivatives of Compound A, and the like. (Wherein X represents a substituent selected from the group consisting of —OR and —NR′R ″, and R, R ′ and R ″ each independently represents a hydrogen atom or a hydrocarbyl group) [Selection figure] None |