CATALYST COMPONENT USED FOR OLEFIN POLYMERIZATION, PROCESS FOR PREPARING THE SAME, AND CATALYST CONTAINING THE SAME

Title:

CATALYST COMPONENT USED FOR OLEFIN POLYMERIZATION, PROCESS FOR PREPARING THE SAME, AND CATALYST CONTAINING THE SAME

Document Type and Number:

WIPO Patent Application WO/2010/118641

Kind Code:

A1

Abstract:

A process for preparing a solid particle-type catalyst component used for olefin polymerization which contains magnesium, titanium, halogen, and an electron donor as essential ingredients, a catalyst component obtained by the process, and a catalyst containing the catalyst component.

Inventors:

TAN ZHONG (CN)
YAN LI AN (CN)
XU XIUDONG (CN)
ZHOU QILONG (CN)
SONG WEIWEI (CN)
LI FENGKUI (CN)
YIN SHANSHAN (CN)
YU JINHUA (CN)
WANG YING (CN)
REN CHUNHONG (CN)

Application Number:

PCT/CN2010/000515

Publication Date:

October 21, 2010

Filing Date:

April 16, 2010

Export Citation:

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Assignee:

CHINA PETROLEUM & CHEMICAL (CN)
BEIJING RES INST CHEM IND (CN)
TAN ZHONG (CN)
YAN LI AN (CN)
XU XIUDONG (CN)
ZHOU QILONG (CN)
SONG WEIWEI (CN)
LI FENGKUI (CN)
YIN SHANSHAN (CN)
YU JINHUA (CN)
WANG YING (CN)
REN CHUNHONG (CN)

International Classes:

C08F4/654; C08F10/06

Foreign References:

CN101643519A	2010-02-10
US7388060B2	2008-06-17
CN1681853A	2005-10-12
CN1374971A	2002-10-16
CN1208045A	1999-02-17
CN85100997A	1987-01-10
CN1436766A	2003-08-20
CN1436796A	2003-08-20
CN1453298A	2003-11-05

Other References: