Polymerization catalyst

Details Polymerization catalyst Polymerization catalyst

1984-04-26

1987-11-17

Smith, Edward J.

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526127, 526137, 526352, 526904, C08F 402, C08F 1002

Patent

active

047075309

ABSTRACT:
Ethylene is homopolymerized or copolymerized with another olefin monomer in the presence of a catalyst system comprising organo metal cocatalyst and a titanium-containing catalyst component, said titanium-containing catalyst component being obtained by reacting together a porous particulate material, an organic magnesium compound, a halogen or interhalogen compound and titanium tetrachloride.

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