RUBBER COMPOSITION FOR GASKET OF ENGINE OIL FILTER

摘要

PURPOSE: A rubber composition for a gasket of an engine oil filter is provided to improve heat resistance and compression resistance with a chap manufacturing cost and to maintaining a sealing performance as the gasket. CONSTITUTION: A rubber composition for a gasket of an engine oil filter comprises a polymer including carboxyl-based polyacrylate elastomer and ethylene acrylic elastomer. The carboxyl-based polyacrylate elastomer is included in the polymer with amount of 60-99%. The ethylene acrylic elastomer is included in the polymer with amount of 1-40%. The rubber composition more includes filler, an anti-aging agent, a processing aid agent, a crosslinking agent, and a promoter.