申请人:HOECHST CELANESE CORPORATION
公开号:EP0268392A2
公开(公告)日:1988-05-25
Stabilized copolymer compositions which comprise an oxymethylene copolymer, and a stabilizing amount of a stabilizer system comprising at least one amidine compound having a pK greater than about 7 and at least one superpolyamide compound.
稳定共聚物组合物,该组合物包含氧亚甲基共聚物,以及一定量的稳定剂体系,该稳定剂体系包含至少一种pK大于约7的脒化合物和至少一种超聚酰胺化合物。