| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an endless belt which can be made inexpensively, has improved adhesion of each layer, has excellent durability, and is free from a crack or peel-off even after long-time use. <P>SOLUTION: The endless belt for an electrophotographic device consists of at least two or more layers composed of different materials. (i) At least one of the layers are chiefly composed of thermoplastic resins. (ii) The endless belt for electrophotography is obtained by a melt forming process. (iii) The adhesive strength between the two adjacent layers shows 4 or more points by a JIS K 5400 X-cut tape method. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
