摘要
论述了1-已烯作为共聚单体具有可降低聚合物密度、提高聚合物支化度等作用,介绍了己烯共聚聚乙烯国内外的生产状况及部分产品性能。对淤浆法工艺的高密度聚乙烯生产装置提出了可更换溶剂、改进工艺等建议。
One -hexene as comonomer possesses the functions of reducing the polymer density and improving degree of branching. The production situation of 1 -hexene at home and abroad,and properties of partial products are described in this paper. Some proposals for HDPE plant are put forward, such as replacement of solvent, and improvement of process.
出处
《石化技术》
CAS
2003年第3期57-60,共4页
Petrochemical Industry Technology
关键词
聚乙烯
共聚单体
生产工艺
己烯
线型低密度聚乙烯
1-hexene, comonomer, high density polyethylene, linear low density polyethylene
