Title:
DISULFONIC ACID ESTER COMPOUND, OLEFIN POLYMERIZATION CATALYST COMPONENT AND OLEFIN POLYMERIZATION CATALYST
Document Type and Number:
WIPO Patent Application WO/2016/086836
Kind Code:
A1
Abstract:
A disulfonic acid ester compound, olefin polymerization catalyst component and olefin polymerization catalyst; the disulfonic acid ester compound has the following general formula I; the olefin polymerization catalyst component is prepared by using the disulfonic acid ester compound, a composite support of magnesium halide and silicon dioxide, a conventional internal electron donor compound and a titanium halide compound as raw materials of a reaction, and two internal electron donor compounds are used, thus ensuring both the activity of the catalyst and the tacticity of a polymer prepared thereby.
Inventors:
YI JIANJUN (CN)
YIN BAOZUO (CN)
HU XUTENG (CN)
ZHANG QINGGUO (CN)
YUAN YUAN (CN)
SUN TIANXU (CN)
LI ZHIFEI (CN)
WANG KEFENG (CN)
YIN BAOZUO (CN)
HU XUTENG (CN)
ZHANG QINGGUO (CN)
YUAN YUAN (CN)
SUN TIANXU (CN)
LI ZHIFEI (CN)
WANG KEFENG (CN)
Application Number:
PCT/CN2015/096118
Publication Date:
June 09, 2016
Filing Date:
December 01, 2015
Export Citation:
Assignee:
PETROCHINA CO LTD (CN)
International Classes:
C07C309/73; C07C303/28; C07D333/38; C08F4/02; C08F4/649; C08F4/651; C08F10/00; C08F10/06
Domestic Patent References:
| WO2014160012A2 | 2014-10-02 |
Foreign References:
| CN104402776A | 2015-03-11 | |||
| CN104403027A | 2015-03-11 | |||
| CN104402777A | 2015-03-11 | |||
| CN104496865A | 2015-04-08 | |||
| FR1470669A | 1967-02-24 | |||
| JPH0578306A | 1993-03-30 | |||
| JPH09295948A | 1997-11-18 | |||
| CN1432872A | 2003-07-30 | |||
| JP2009140921A | 2009-06-25 | |||
| JP2013100276A | 2013-05-23 | |||
| CN1436766A | 2003-08-20 | |||
| CN1580033A | 2005-02-16 | |||
| CN102399326A | 2012-04-04 | |||
| CN1690039A | 2005-11-02 | |||
| CN102149736A | 2011-08-10 | |||
| CN1151408A | 1997-06-11 | |||
| CN1524886A | 2004-09-01 | |||
| DD252823A1 | 1987-12-30 | |||
| CN103781356A | 2014-05-07 |
Other References:
E.LINDNER ET AL.: "Darstellung und Eigenschaften von und Reaktionen mit metallhaltigen Heterocyclen, XLVII. Darstellung und Eigenschaften 2, 3-substituierter Butan-1, 4-diyl-bis(trifluormethansulfonate", CHEM. BER., vol. 118, 31 December 1985 (1985-12-31), pages 4292 - 4295
Y.OHTA ET AL.: "Cytotoxicity of Fluorine-Containing Alkyl Alkanesylfonates to Cultured Leukemia L1210 Cells", CHEM.PHARM.BULL, vol. 36, no. 7, 31 December 1985 (1985-12-31), pages 2410 - 2416
G.RADIVOY ET AL.: "Reduction of Sulfonates and Aromatic Compounds with the NiCl2.2H2O-Li-Arene (cat.) Combination", TETRADRON, vol. 55, 31 December 1999 (1999-12-31), pages 14479 - 14490, XP004185369, DOI: doi:10.1016/S0040-4020(99)00893-5
F.L.M.PATTISO ET AL.: "ALIPHATIC VICINAL FLUOROBROMIDES SOME PREPARATIONS AND REACTIONS", CAN. J. CHEM., vol. 43, no. 6, 31 December 1965 (1965-12-31), pages 1689 - 1699
Y.OHTA ET AL.: "Cytotoxicity of Fluorine-Containing Alkyl Alkanesylfonates to Cultured Leukemia L1210 Cells", CHEM.PHARM.BULL, vol. 36, no. 7, 31 December 1985 (1985-12-31), pages 2410 - 2416
G.RADIVOY ET AL.: "Reduction of Sulfonates and Aromatic Compounds with the NiCl2.2H2O-Li-Arene (cat.) Combination", TETRADRON, vol. 55, 31 December 1999 (1999-12-31), pages 14479 - 14490, XP004185369, DOI: doi:10.1016/S0040-4020(99)00893-5
F.L.M.PATTISO ET AL.: "ALIPHATIC VICINAL FLUOROBROMIDES SOME PREPARATIONS AND REACTIONS", CAN. J. CHEM., vol. 43, no. 6, 31 December 1965 (1965-12-31), pages 1689 - 1699
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
北京三友知识产权代理有限公司 (CN)
北京三友知识产权代理有限公司 (CN)
Download PDF: