单词：propylene dimer
二聚丙烯
propylene dimer的用法和样例：
例句
- Polypropylene is propylene polymerization and obtained a thermoplastic resin.聚丙烯是由丙烯聚合而制得的一种热塑性树脂。
- This paper introduced the preparation of barium salt of sulfo-phosphorized polypropylene from propylene oligomer.本文介绍用低分子聚丙烯制取硫磷化聚丙烯钡盐的方法。