Process for preparing olefin oligomer

Details Process for preparing olefin oligomer Process for preparing olefin oligomer

1979-03-27

1980-07-22

Davis, C.

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By addition of entire unsaturated molecules, e.g.,...

585531, C07C 318

Patent

active

042141125

ABSTRACT:
A process for producing an olefin oligomer comprising polymerizing olefin having not less than 6 carbon atoms in the presence of a catalyst consisting essentially of (a) aluminum halide, (b) polyhydric alcohol derivative of which alcohol the hydrogen atoms of the entire hydroxyl groups are substituted with either one or both of alkyl and acyl groups and (c) a nickel compound or cobalt compound is provided. Thus, an olefin oligomer having a narrow distribution of the polymerization degree and good properties can be obtained with a high selectivity by using a catalyst capable of being easily handled.

REFERENCES:
patent: 3769363 (1973-10-01), Brennan
patent: 3952071 (1976-04-01), Isa et al.
patent: 3997622 (1976-12-01), Isa et al.
patent: 3997623 (1976-12-01), Isa et al.
patent: 4031159 (1977-06-01), Mandai et al.
patent: 4066715 (1978-01-01), Isa et al.

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