Supported chromium oxide catalyst having mixed adjuvant

Details Supported chromium oxide catalyst having mixed adjuvant Supported chromium oxide catalyst having mixed adjuvant

1974-05-13

1976-03-30

Holler, Alan

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

252430, 260 937, 260 949C, 260 949D, C08F 424, C08F 1000

Patent

active

039474330

ABSTRACT:
Olefin polymers are made using a supported chromium oxide catalyst which is treated with a mixture of an organoboron compound and a hydrocarbyl aluminum hydrocarbyl oxide. This catalyst is capable of producing high shear response polymer and is of particular utility in the production of such polymer in a particle-form process.

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patent: 3798202 (1974-03-01), Nasser, Jr.
patent: 3862104 (1975-01-01), Wilt
patent: 3878179 (1975-04-01), Hogan

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