| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electrophotographic belt such as an intermediate transfer belt capable of suppressing contamination, in which a PEEK resin composition including a conductive filler (carbon black) can avoid impurity deposition even at fusion extrusion molding.SOLUTION: An electrophotographic belt member is produced through a step of fusion extrusion of a PEEK resin including DPS and a resin composition including a conductive material. The resin composition further includes a glycerol fatty acid ester. The glycerol fatty acid ester has an average molecular weight of 530-1500 g/mol, and a hydroxyl value of 450-680 mgKOH/g.</p> |
