TRANSITION METAL COMPOUND, CATALYST FOR OLEFIN POLYMERIZATION AND METHOD FOR PRODUCING OLEFIN POLYMER

Title:

TRANSITION METAL COMPOUND, CATALYST FOR OLEFIN POLYMERIZATION AND METHOD FOR PRODUCING OLEFIN POLYMER

Document Type and Number:

Japanese Patent JP2017145209

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a novel transition metal compound to serve as an active ingredient of an olefin polymerization catalyst that can produce a polyethylene having excellent olefin polymerization activity and copolymerizability as well as a controlled high comonomer content with high efficiency and productivity.SOLUTION: The present invention provides a transition metal compound represented by Si-crosslinked zirconocene shown by formula (1) (M is Ti, Zr or Hf).SELECTED DRAWING: None

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Inventors:

KONDO MASATAKA
TANAKA YOICHI
HARADA YASUYUKI
KANEKO HIDEYUKI

Application Number:

JP2016027149A

Publication Date:

August 24, 2017

Filing Date:

February 16, 2016

Export Citation:

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Assignee:

MITSUI CHEMICALS INC

International Classes:

C07F19/00; C08F4/6592; C08F10/00

Domestic Patent References:

JP2014070029A	2014-04-21
JP2013227271A	2013-11-07
JP2015063515A	2015-04-09
JP2002544296A	2002-12-24

Foreign References:

WO2015095188A1

2015-06-25

Attorney, Agent or Firm:

Patent corporation ssinpat

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