A NOVEL METAL ALKYL-FREE CATALYST FOR RING-OPENING POLYMERIZATION OF CYCLO-OLEFINS

被引:40
作者
MARSHALL, PR
RIDGEWEL.BJ
机构
[1] Research and Development Laboratories, The International Synthetic Rubber Co. Ltd., Southampton, England
关键词
D O I
10.1016/0014-3057(69)90100-1
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Cyclo-olefins may be polymerized under very mild conditions to give linear polymers using a mixture of WCl6 and AlBr3. No metal alkyls are involved. The polymers contain no vinylic unsaturation. © 1969.
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页码:29 / &
相关论文
共 10 条
[1]   STEREOREGULARITY IN HETEROGENEOUS ZIEGLER-NATTA CATALYSIS [J].
COSSEE, P .
TRANSACTIONS OF THE FARADAY SOCIETY, 1962, 58 (474) :1226-&
[2]  
DALLASTA G, 1962, MAKROMOLEKUL CHEM, V56, P224
[3]  
HAMPTON L, 1949, ANALYT CHEM, V21, P923
[4]   TUNGSTEN (VI) CHLORIDE - TUNGSTEN HEXACHLORIDE [J].
LIETZKE, MH ;
HOLT, ML .
INORGANIC SYNTHESES, 1950, 3 :163-166
[5]  
NATTA G, 1966, MAKROMOLEKUL CHEM, V91, P87
[6]  
NATTA G, 1965, MAKROMOLEKUL CHEM, V81, P253
[7]   STEREOSPEZIFISCHE POLYMERISATIONEN CYCLISCHER MONOMERER [J].
NATTA, G .
EXPERIENTIA, 1963, 19 (12) :609-&
[8]   STEREOSPECIFIC HOMOPOLYMERIZATION OF CYCLOPENTENE [J].
NATTA, G ;
DALLASTA, G ;
DONEGANI, G ;
MAZZANTI, G .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1964, 3 (11) :723-&
[9]   STUDIES ON ZIEGLER-NATTA CATALYSTS .V. STEREOSPECIFICITY OF ACTIVE CENTER [J].
RODRIGUEZ, LA ;
VANLOOY, HM .
JOURNAL OF POLYMER SCIENCE PART A-1-POLYMER CHEMISTRY, 1966, 4 (8PA1) :1971-+
[10]  
SCOTT K, 1968, CHEM ENGNG NEWS, V46, P54