MICROSTRUCTURE OF POLY(CYCLOOLEFINS) PRODUCED BY METALLOCENE METHYLALUMINOXANE (MAO) CATALYSTS

被引：60

作者：

ARNDT, M

KAMINSKY, W

机构：

[1] Institut für Technische und Makromolekulare Chemie, Universität Hamburg, Hamburg, 20146

来源：

MACROMOLECULAR SYMPOSIA | 1995年 / 97卷

关键词：

D O I：

10.1002/masy.19950970123

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The microstructures of poly(norbornenes) and poly(cyclopentenes) produced by metallocene/mao catalysts are investigated. Hydrooligomerizations have been performed and the products were identified by NMR spectroscopy. Using these hydrooligomers as models assignments for CPMAS spectra of the polymers were made. Regio- and stereoselectivity of the polymerization of cyclic monomers are discussed and compared to those observed in propene polymerization.

引用

页码：225 / 246

页数：22

共 47 条

[1]

ARNDT M, 1994, GRUNDLAGEN MECHANISM

[2]

ARNDT M, IN PRESS MACROMOL S

[3]

ARNDT M, IN PRESS J MOL CATAL

[4]

BENEDIKT GM, 1994, NEW J CHEM, V18, P105

[5]

BENEDIKT GM, 1994, P WORLDWIDE METALLOC

[6]

BUSICO V, 1993, MAKROMOL CHEM-RAPID, V14, P97

[7]

CHERDRON H, 1994, ANGEW MAKROMOL CHEM, V223, P105

[8] THE MICROSTRUCTURE OF POLY(CYCLOPENTENE) PRODUCED BY POLYMERIZATION OF CYCLOPENTENE WITH HOMOGENEOUS ZIEGLER-NATTA CATALYSTS [J].

COLLINS, S ;

KELLY, WM .

MACROMOLECULES, 1992, 25 (01) :233-237

[9]

CORRADINI P, 1992, MAKROMOL CHEM-RAPID, V13, P21

[10] POLYMERIZATION OF CYCLOBUTENE RINGS .7. POLYMERIZATION OF BICYCLO[4,2,0]OCTA-7-ENE AND BICYCLO[3,2,0]HEPTA-2,6-DIENE WITH ZIEGLER-NATTA CATALYSTS AND WITH GROUP 8 METAL HALIDES [J].

DALLASTA, G ;

MOTRONI, G .

JOURNAL OF POLYMER SCIENCE PART A-1-POLYMER CHEMISTRY, 1968, 6 (8PA1) :2405-&

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