DuPont ETPV90A01 NC010
DuPont ETPV90A01 NC010 DuPont Engineering Polymers TPV is a thermoplastic rubber with excellent oil and heat resistance with 90 Shore A hardness.
聚對苯二甲酸丁二醇酯,又名聚對苯二甲酸四次甲基酯。是對苯二甲酸以丁二醇的縮聚物??捎甚ソ粨Q法或直接酯化法經縮聚制得。用于電子電器,汽車和機械設備以及精密儀器的零部件。