Titanium-modified silyl chromate catalysts for ethylene polymeri

Details Titanium-modified silyl chromate catalysts for ethylene polymeri Titanium-modified silyl chromate catalysts for ethylene polymeri

1978-04-12

1979-05-01

Holler, Alan

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526 97, 526113, 526114, 526129, 526130, 526169, 526172, 526348, 5263485, 5263486, C08F 402, C08F 422, C08F 478, C08F 1000

Patent

active

041525027

ABSTRACT:
A catalyst for the preparation of ethylene polymers having higher melt indexes comprises a silyl chromate deposited on a silica support containing both aluminum and titanium.

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patent: 4065612 (1977-12-01), Hamer et al.

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