CATALYST FOR OLEFIN POLYMERIZATION, METHOD FOR PRODUCING OLEFIN POLYMER, METHOD FOR PRODUCING PROPYLENE COPOLYMER, PROPYLENE POLYMER, PROPYLENE POLYMER COMPOSITION, AND USE OF THOSE

CATALYST FOR OLEFIN POLYMERIZATION, METHOD FOR PRODUCING OLEFIN POLYMER, METHOD FOR PRODUCING PROPYLENE COPOLYMER, PROPYLENE POLYMER, PROPYLENE POLYMER COMPOSITION, AND USE OF THOSE

A catalyst for olefin polymerization, comprising:(A-1) a bridged metallocene compound represented by the following Formula [1-11, and (b) at least one compound10 selected from: (b-1) an organoaluminum oxy compound, (b-2) a compound which forms an ion pair, and (b-3) an organoaluminum compound: * * *...

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Hauptverfasser: NAKAMURA, TATSUYA, HIROTA, NARITOSHI, HIWARA, MAYUMI, MARUBAYASHI, HIROMASA, YAMAMURA, YUICHI, YUKITA, TAKASHI, OTSUZUKI, SHIRO, NAKAGAWA, TAKASHI, OKAMOTO, MASAHIKO, IKENAGA, SHIGENOBU, ICHIKI, YASUO, HIGUCHI, MASASHI, NAGAHASHI, KOUJI, KONNO, MIYUKI, YAMAGUCHI, TOMOHIRO, TOHI, YASUSHI, MORI, RYOJI
Format: Patent
Sprache:eng
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Zusammenfassung:A catalyst for olefin polymerization, comprising:(A-1) a bridged metallocene compound represented by the following Formula [1-11, and (b) at least one compound10 selected from: (b-1) an organoaluminum oxy compound, (b-2) a compound which forms an ion pair, and (b-3) an organoaluminum compound: * * * [1-1]wherein in Formula [1-1], R1, R2, R3, R4, R5, Re, R9, and Rfl are15 each selected from a hydrogen, a hydrocarbon group and a silicon-containing group; the four groups of R6, 127, and Ri are not hydrogen atoms, and are each selected from a hydrocarbon group ora silicon-containing group; R13 and RH are each a hydrocarbon group or the like, excluding a hydrogen atom and a methyl group;20 M is Ti, Zr or the like; Y is carbon or the like; Q is a halogen or the like; and j is an integer from I to 4.(no suitable figure)