Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Plural component system comprising a - group i to iv metal...
Patent
1995-06-01
1996-08-27
Caldarola, Glenn A.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Plural component system comprising a - group i to iv metal...
502116, 526118, 526128, C08F 464
Patent
active
055500943
ABSTRACT:
A catalyst composition for copolymerizing ethylene with alpha-olefins is prepared by supporting a magnesium compound and a titanium compound on a solid, inert porous carrier, and activating the precursor with a mixture of dimethylaluminum chloride and a trialkylaluminum compound. Products with a bimodal molecular weight distribution are produced which are free of alpha-olefin oligomers.
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Ali Ahmed H.
Firdaus Vaseem
Geoghegan Tomas A.
Kissin Yury V.
Mink Robert I.
Bleeker Ronald A.
Caldarola Glenn A.
Keen Malcolm D.
Mobil Oil Corporation
Schneller Marina V.
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