Patent ID: 9744732
Date: 2017-08-29
CPC Classifications: B29C,B29D,B29K,B29L,G03G,Y10T

Claim:
1. A process for producing an electrophotographic endless belt comprising a base layer comprising a thermoplastic resin composition, and an inner-surface layer, said process comprising the steps of: (1) providing a test tube-shaped preform comprising a thermoplastic resin, forming an energy curable film having a glass transition temperature on an inner surface of the test tube-shaped preform, and then subjecting the test tube-shaped preform to blow molding to obtain a blow-molded bottle; (2) irradiating the blow-molded bottle with energy rays to cure the energy curable film to form an inner-surface layer; and (3) cutting out an endless belt from the blow-molded bottle having the inner-surface layer obtained in step (2).