| 摘要 |
A coating composition for recycling the roller for toner transfer of an image reproduction equipment is provided to improve the lifetime of a toner cartridge by preventing the abrasion of the polymer film of a roller for toner transfer. A coating composition comprises 35 wt% of a diglycidyl ether-based epoxy resin having at least two oxirane groups obtained by the reaction of bisphenol A and epichlorohydrin; 20 wt% of m-phenylene diamine as a curing agent; 3 wt% of graphite or carbon black as a conductive carbon material; and 42 wt% of xylene as a diluting solvent for the uniform coating process. |
