SOLID CATALYST COMPONENT FOR POLYMERIZATION OF OLEFIN, CATALYST FOR POLYMERIZATION OF OLEFIN, AND METHOD FOR PRODUCING OLEFIN POLYMER

WIPO Patent Application WO/2013/042400

A1

A solid catalyst component for the polymerization of an olefin, which comprises titanium, magnesium, a halogen and a compound represented by formula (1): R1O-C(=O)-O-Z-OR2. A catalyst for the polymerization of an olefin, which comprises the solid catalyst component, an organoaluminum compound and optionally an outer-electron-donating compound. The solid catalyst component and the catalyst enable the high-yield production of an olefin polymer which has a proper molecular weight distribution that is not narrow or broad while keeping the stereoregularity thereof at a high level.

JPH06192313	PRODUCTION OF BLOCK COPOLYMER OF PROPYLENE
JP3231332	[Title of Invention] A propylene-ethylene copolymer composition and a method for producing the same.
JP3553745	CONTINUOUS POLYMERIZATION OF PROPYLENE

SUGANO TOSHIHIKO (JP)
UOZUMI TOSHIYA (JP)
NAKAMURA NORIAKI (JP)

PCT/JP2012/061844

March 28, 2013

May 09, 2012

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TOHO TITANIUM CO LTD (JP)
SUGANO TOSHIHIKO (JP)
UOZUMI TOSHIYA (JP)
NAKAMURA NORIAKI (JP)

C08F4/658; C08F4/654; C08F10/00

WO2001044320A1	2001-06-21
WO2006077945A1	2006-07-27

JPH06100639A	1994-04-12
JPH11263742A	1999-09-28
JP2009209309A	2009-09-17
JPH07509529A	1995-10-19
JP2002097237A	2002-04-02
JPS6481803A	1989-03-28
JPS6137803A	1986-02-22
JPS5763310A	1982-04-16
JPS5883006A	1983-05-18
JPS60130607A	1985-07-12
JP2005539108A	2005-12-22
JP2005187550A	2005-07-14
JPS5841832A	1983-03-11
JPS6251633A	1987-03-06
JPH0374341A	1991-03-28
JPH04368391A	1992-12-21
JPH0873388A	1996-03-19

See also references of EP 2759552A4

AKATSUKA Kenji et al. (JP)
Kenji Akatsuka (JP)

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