styrene-acrylonitrile copolymers 苯乙烯丙烯 ; 共聚体

Styrene-Acrylonitrile Copolymers ASSAN 苯乙烯─丙烯晴共聚物

ANS acrylonitrile-styrene copolymers 丙烯腈

Acrylonitrile - Styrene Copolymers 丙烯腈苯乙烯共聚物 ; 苯乙烯共聚物 ; 丙烯腈

Acrylonitrile butadiene Styrene copolymers 丙烯腈

Acrylonitrile-Butdriving instructorene-Styrene Copolymers ABS 丙烯腈─丁二烯─苯乙烯共聚合物