Bimolecular control over polypropene stereochemical microstructure in a well-defined two-state system and a new fundamental form: Stereogradient polypropene

被引:57
作者
Harney, Matthew B. [1 ]
Zhang, Yonghui [1 ]
Sita, Lawrence R. [1 ]
机构
[1] Univ Maryland, Dept Chem & Biochem, College Pk, MD 20742 USA
关键词
block copolymers; polymerization; polypropene; thermoplastic elastomers; Ziegler-Natta polymerization;
D O I
10.1002/anie.200601616
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Figure Presented) A new slant on polypropene: By taking advantage of the living nature of propene polymerization in a well-defined two-state system, an unlimited variety of polypropene microstructures, including a new stereogradient structure, can be prepared with stereochemical microstructural homogeneity. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:6140 / 6144
页数:5
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