PRODUCTION OF OLEFINIC POLYMER

PURPOSE:To efficiently produce an amorphous high-molecular weight olefinic polymer, by polymerizing an alpha-olefin in the presence of a catalyst obtained from of a specific Ti compound, organomagnesium compound and organosilicon compound. CONSTITUTION:An alpha-olefin is polymerized in the presence...

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Bibliographische Detailangaben
1. Verfasser:	ONISHI MICHIO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	PURPOSE:To efficiently produce an amorphous high-molecular weight olefinic polymer, by polymerizing an alpha-olefin in the presence of a catalyst obtained from of a specific Ti compound, organomagnesium compound and organosilicon compound. CONSTITUTION:An alpha-olefin is polymerized in the presence of a catalyst obtained from a Ti compound expressed by formula I [R is 1-10C (cyclo)alkyl or aryl; X is halogen; 0