申请人:THE GOODYEAR TIRE & RUBBER COMPANY
公开号:EP0269546A1
公开(公告)日:1988-06-01
There are disclosed cyanamide derivatives as vulcanization rate modifiers which when added to customary cure packages, accelerate the rate of vulcanization and result in vulcanizates having improved characteristics and age resistance.
已公开的氰酰胺衍生物可作为硫化速率改性剂,添加到常规固化包中后,可加快硫化速率,使硫化胶的特性和耐老化性得到改善。