| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cylindrical electrophotographic conductive belt, as an intermediate transfer belt, in which permanent curl is reduced. <P>SOLUTION: The cylindrical electrophotographic conductive belt 100 includes: a continuous phase 101 containing a thermoplastic polyester resin; and a discontinuous phase 103 that contains a polyether-ester amide and/or a polyether amide and that extends along the circumferential direction. The conductive belt has a lower degree of crystallinity on the side of the outer circumferential surface than on the side of the inner peripheral surface, thereby reducing permanent curl. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
