SOLID CATALYTIC COMPOSITION FOR POLYMERIZATION OF OLEFINE

A solid catalyst component for olefin polymerization which comprises a catalyst component comprising at least titanium and chlorine fixed onto a porous substance of which the pore volume, at a pore radius in a range of from 200 to 2,000 ANGSTROM , is 0.3 cc/g or more, said pore volume is 35% or more...

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Bibliographische Detailangaben
1. Verfasser:	TOSHIO SASUKI ET AL
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON CYCLES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS POWERED PROPULSION OF SLEDGES OR RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES TRANSPORTING
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Beschreibung
Zusammenfassung:	A solid catalyst component for olefin polymerization which comprises a catalyst component comprising at least titanium and chlorine fixed onto a porous substance of which the pore volume, at a pore radius in a range of from 200 to 2,000 ANGSTROM , is 0.3 cc/g or more, said pore volume is 35% or more of the pore volume at a pore radius in a range of from 35 to 75,000 ANGSTROM , the average particle diameter is from 5 to 300 mu m, the geometrical standard deviation of the particle size distribution is 2 or less and the solubility in toluene at 100 DEG C is 30 wt.% or less.