| 摘要 |
PROBLEM TO BE SOLVED: To provide a belt for an image forming apparatus excellent in electrical properties, dimensional stability and mechanical strength such as bending resistance, having toner releasing property and a small uniform thickness, and less liable to deformation along rolls. SOLUTION: In the belt for an image forming apparatus comprising a resin composition prepared by blending (A) a specified thermoplastic alicyclic ester resin, (B) a thermoplastic amorphous ester resin and (C) an electrically conductive material, the component (C) is contained in an amount of 0.1-30 parts by weight based on 100 parts by weight of a thermoplastic polymer component comprising the above components (A) and (B), and a prescribed degree of crystallinity is 10-50% before or after heat treatment after molding the resin composition. COPYRIGHT: (C)2006,JPO&NCIPI
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