摘要
综述了国内外双峰聚乙烯的生产方法、生产工艺及催化剂的研究开发进展,提出了发展我国双峰聚乙烯生产的一些建议。
The development progress of production method, production processes and catalysts of bimodal polyethylene at home and abroad are reviewed. Suggestions for the development of bimodal polyethylene in China are put forward.
关键词
聚乙烯
双峰聚乙烯
生产工艺
催化剂
polyethylene
bimodal polyethylene
production process
catalyst