面向链结构的烯烃聚合过程模型化方法  

Modeling for Olefin Polymerization Processes Towards Chain Microstructures

作　　者：邱云霞[1] 顾雪萍[1] 冯连芳[1] 

机构地区：[1]浙江大学化学工程与生物工程学系化学工程联合国家重点实验室,浙江杭州310027

出　　处：《化学反应工程与工艺》2014年第3期229-237,共9页Chemical Reaction Engineering and Technology

基　　金：国家高技术研究发展计划专项经费资助项目(2012AA040305)

摘　　要：综述了基于聚合反应机理、面向聚合物链结构的聚合反应过程模型化方法。分别介绍了聚合物分子量及其分布、共聚物组成以及序列结构分布的模型,回顾比较了各模型发展历程与应用。指出在规模化聚合物生产过程中面向链结构建模的重要性,面向序列结构分布建模是烯烃聚合反应过程模型化领域的重要发展方向。In this review, modeling of olefin polymerization process based on polymerization mechanism for the polymer chain structure was surveyed. Developments and applications of the models for molecular weight and its distribution, copolymer composition as well as sequence distribution in polymerization process were reviewed. The importance of chain-structure modeling was emphasized and the modeling of the sequence structure distribution of copolymers was suggested as a future direction of research in olefin polymerization.

关 键 词：聚烯烃 分子量分布 共聚物组成 序列分布 模型化 

分 类 号：TQ316.3[化学工程—高聚物工业]