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An investigation of the catalytic systems Co(acac)2or3, C3H4, (iBu)3Al for the polymerization of propadiene

✍ Scribed by J.G. Van Ommen; J. Stijntjes; P. Mars


Publisher
Elsevier Science
Year
1979
Weight
725 KB
Volume
5
Category
Article
ISSN
0304-5102

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The polymerization of propadiene by Ni(a
✍ J.G. van Ommen; P.C.J.M. van Berkel; P.J. Gellings πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 572 KB

Catalyst formation in the system Ni(acach, C3H,,. R, AIX3\_, was studied. Polymerization experiments showed that, by replacing ionic groups such as acac-, Br-, CI-with alkyl or hydride groups, an active catalyst is obtained. Electrolysis of Ni(acach in tetrahydrofuran also gives an active catalyst.