| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a conductive endless belt that allows good transfer efficiency to be realized without impairing an appearance of the belt and decreasing stiffness thereof. <P>SOLUTION: A conductive endless belt of endless belt-shape is used in an image forming apparatus. The polyester-based resin contains a polymer ion conductive agent, an electronic conductive agent, an anion-based surfactant and a thermoplastic elastomer as an ion conductive auxiliary component. The content of each component is 0.1 to 10 pts.mass of the polymer ion conductive agent, 5 to 30 pts.mass of the electronic conductive agent and 0.05 to 5 pts.mass of the anion-based surfactant respectively, based on 100 pts.mass of the total of the polyester-based resin and the thermoplastic elastomer. <P>COPYRIGHT: (C)2012,JPO&INPIT |
