CATALYST FOR THE (CO)POLYMERIZATION OF ETHYLENE
CATALYST FOR the (CO)POLYMERIZATION OF ETHYLENE Solid component of catalyst for the (co)polymerization of ethylene, including magnesium, halogen and titanium, obtained by: (i) dissolution, in an inert organic solvent, of a magnesium dialkyl, or a magnesium alkyl halide, a tin halide (IV) and possibl...
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Main Authors | , , |
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Format | Patent |
Language | English French |
Published |
13.01.1993
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Edition | 5 |
Subjects | |
Online Access | Get full text |
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Summary: | CATALYST FOR the (CO)POLYMERIZATION OF ETHYLENE Solid component of catalyst for the (co)polymerization of ethylene, including magnesium, halogen and titanium, obtained by: (i) dissolution, in an inert organic solvent, of a magnesium dialkyl, or a magnesium alkyl halide, a tin halide (IV) and possibly also an alkyl halide and their contact until a granular solid precipitates from the solution; (ii) contact of said granular solid and its interaction with a titanium halide, alkoxide or halo-alkoxide, to form a solid component of catalyst. |
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Bibliography: | Application Number: CA19922073654 |