| 发明名称 |
Magnesium Compound, Catalyst for Olefin Polymerization and Method for Producing Olefin Polymer |
| 摘要 |
A magnesium compound represented by the formula (I): <?in-line-formulae description="In-line Formulae" end="lead"?>Mg(OC<SUB>2</SUB>H<SUB>5</SUB>)<SUB>2-n</SUB>(OR<SUP>1</SUP>)<SUB>n</SUB> (I)<?in-line-formulae description="In-line Formulae" end="tail"?> where R<SUP>1 </SUP>is C<SUB>m</SUB>H<SUB>2m+1 </SUB>(where m is an integer of from 3 to 10), and n is a numerical value satisfying 0<n<0.35; a solid catalyst component for olefin polymer using the magnesium compound; a catalyst for olefin polymer; and methods of producing olefin copolymers such as a propylene-based random copolymer and propylene-based block copolymer by using the catalyst for olefin polymer.
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| 申请公布号 |
US2008281059(A1) |
申请公布日期 |
2008.11.13 |
| 申请号 |
US20050547281 |
申请日期 |
2005.04.19 |
| 申请人 |
IDEMITSU KOSAN CO., LTD. |
发明人 |
TANASE SHOJIRO;YABUNOUCHI NOBUHIRO;KONAKAZAWA TAKEHITO;SADASHIMA TAKANORI;KATAYAMA KIYOKAZU;TANAKA KENJI;NODA HIDEAKI |
| 分类号 |
C08F4/16;B01J31/12;C07C29/70;C07C31/28;C07F3/00;C07F3/02;C08F4/02;C08F4/60;C08F4/654;C08F10/00;C08F110/06;C08F210/06;C08F297/08 |
主分类号 |
C08F4/16 |
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