约 453,000 个结果
乙烯丙烯共聚物 | 9010-79-1 - ChemicalBook
乙烯丙烯共聚物_化工百科 - ChemBK
聚氧化乙烯 - 百度百科
聚丙乙烯 - 百度百科
Ethylene-propylene copolymer | Uses, Properties & Benefits
Polyethylene vs Polypropylene: When to Choose What? - Omnexus
POLY(PROPYLENE-CO-ETHYLENE) | 9010-79-1 - ChemicalBook
乙烯丙烯共聚物 CAS#: 9010-79-1 - ChemicalBook
Structure and properties of polypropylene/poly(ethylene-co-propylene ...
Ethylene Propylene Copolymer | Formula, Properties & Application