中国塑料2025，Vol.39Issue(4)：41-45,5.DOI:10.19491/j.issn.1001-9278.2025.04.008
煤基高流动抗冲共聚聚丙烯的工业开发
Industrial development of coal based high flow impact copolymer polypropylene
张箭飞 1包璐璐 1杨廷杰 1李亮1
作者信息
- 1. 国家能源集团新疆化工有限公司,乌鲁木齐 831400
- 折叠
摘要
Abstract
In this paper,The coal based high flow impact copolymerized polypropylene was successfully developed on a domestic polypropylene production unit using Innovene gas-phase process.At the same time,the modification of organic phosphate nucleating agents for the developed polymer materials was studied.The results showed that CH-39,FT-21 and TMP-6 nucleating agents can effectively promote the crystallization process and improve the crystallization rate of the materials,The bending modulus of TMP-6 modified polypropylene is slightly lower than that of polypropylene modified by other three nucleating agents,and the coal based impact copolymerized polypropylene modified by CH-39 and FT-21 is basically the same in tensile properties,bending properties and impact strength,which provides a certain industrial ref-erence value for the development and performance optimization of new coal based polypropylene products.关键词
煤基聚丙烯/Innovene气相工艺/氢调法/成核剂Key words
coal-based polypropylene/Innovene gas phase process/hydrogen-regulating method/high melt index分类
化学工程引用本文复制引用
张箭飞,包璐璐,杨廷杰,李亮..煤基高流动抗冲共聚聚丙烯的工业开发[J].中国塑料,2025,39(4):41-45,5.
