摘要 |
PURPOSE:To improve the lubricity, release property and cleaning property of a photosensitive body by incorporating a specific silicone comb type graft polymer and maleinimide resin into said body. CONSTITUTION:The silicone comb type graft polymer and maleinimide resin are incorporated into at least the layer furthest from the base body of the photosensitive body. The above-mentioned polymer consists of the copolymer of the resultant product of the condensation reaction of the silicone expressed by formula I and/or formula II and a compound expressed by formula III and a polymerizable unsatd. bond-contg. compd. e.g.: ((meth)acrylate). R1-R7, R11 in formulas denote an alkyl, aryl R8-R10 denote H, halogen, alkyl, etc.; X denotes a halogen, alkoxy; n denotes an average degree of polymn.; m denotes 1-3. The lubricity, release property and cleaning property of the surface of the photosensitive body are improved according to the above-mentioned constitution. |