| 摘要 |
PURPOSE:To improve the photosensitive characteristic and shock resistance of a photosensitive body and to facilitate its production by incorporating a specified polyolefin deriv. into a photosensitive layer. CONSTITUTION:At least one kind of polyolefin deriv. expressed by the formula is incorporated into a photosensitive layer of a photosensitive body. In the formula, A is 9-anthryl group, (un)substituted N-substituted carbazolyl group, etc.; R is H, (un)substituted alkyl group, etc.; m is 2-8; n is 0 or 1. The compd. A can be obtd. by reacting a specified alkylene deriv. with a specified carbonyl compd. The photosensitive layer can be constituted also by laminating a charge generating layer 5 consisting primarily of a charge generating material 3 and a charge transfer layer 4 contg. the compd. expressed by the formula, providing thus a single layer type photosensitive layer. |
