| 摘要 |
PROBLEM TO BE SOLVED: To provide a conductive belt having both of excellent elasticity and high rigidity, capable of uniting prevention of turbulence of image and meander suppression. SOLUTION: This conductive belt is molded from a conductive rubber composition compounded with 40-100 pts.wt. of silica to 100 pts.wt. of a rubber mainly comprising epichlorohydrin rubber. A terminal hydroxyl of the silica is masked with a masking material such as silane coupling agent or the like. The tensile stress at 100% elongation of this belt M100 is 80-120 kgf/cm2. |
