英文别名:
1-Butene,polymerwith1-propene;POLY(PROPYLENE-CO-1-BUTENE);POLY(PROPYLENE-CO-1-BUTENE) 14 WT. % &;POLY(PROPYLENE-CO-1-BUTENE), 8 WT. % 1-B UTENE;POLY(PROPYLENE-CO-1-BUTENE), 12 WT. % 1- BUTENE;1-Butene-propylene copolymer;Polymer(1-butene· propylene)