JPS5440293A - Olefin polymerization catalyst component - Google Patents
Olefin polymerization catalyst componentInfo
- Publication number
- JPS5440293A JPS5440293A JP10639977A JP10639977A JPS5440293A JP S5440293 A JPS5440293 A JP S5440293A JP 10639977 A JP10639977 A JP 10639977A JP 10639977 A JP10639977 A JP 10639977A JP S5440293 A JPS5440293 A JP S5440293A
- Authority
- JP
- Japan
- Prior art keywords
- cpd
- halide
- soln
- catalyst component
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To provide the title catalyst component for highly active catalyst obtd. by bringing a solid compsn. deposited from a soln. consisting of a halogenated Mg alkoxide, a Ti tetraalkoxide and an electron donative cpd. into contact with a liquid Ti halide.
CONSTITUTION: A homogeneous soln. is prepared cnsisting of a Mg cpd. of formulaI, a Ti cpd. of formula II and an electron donative cpd. such as water, alcohols, ethers, ketones, carboxylic acids or esters. A halide depositing agent such as SiCl4 or SiHCl3 is added to the soln. to deposit a fine solid component A. This component A is then brought into contact with a liquid Ti halide or a Ti halide soln. of formula III to obtain an olefin polymn. catalyst component. In polymn. of α-olefin using this catalyst component together with promoter such as an org. Al cpd., it is unnecessary to remove catalyst residue in the resulting polymer because of the high activity.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10639977A JPS5440293A (en) | 1977-09-05 | 1977-09-05 | Olefin polymerization catalyst component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10639977A JPS5440293A (en) | 1977-09-05 | 1977-09-05 | Olefin polymerization catalyst component |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5440293A true JPS5440293A (en) | 1979-03-29 |
JPS6124402B2 JPS6124402B2 (en) | 1986-06-11 |
Family
ID=14432600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10639977A Granted JPS5440293A (en) | 1977-09-05 | 1977-09-05 | Olefin polymerization catalyst component |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5440293A (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55135105A (en) * | 1979-04-10 | 1980-10-21 | Mitsui Petrochem Ind Ltd | Titanium catalyst component for olefin polymerization |
JPS57158207A (en) * | 1981-03-04 | 1982-09-30 | Phillips Petroleum Co | Manufacture of alpha-olefin polymerization catalyst and alpha-olefin polymerization |
JPS5832604A (en) * | 1981-08-20 | 1983-02-25 | Mitsubishi Petrochem Co Ltd | Catalyst component for polymerizing olefin |
JPS5956406A (en) * | 1982-09-27 | 1984-03-31 | Mitsui Petrochem Ind Ltd | Modification of titanium catalyst component |
US4456695A (en) * | 1981-08-20 | 1984-06-26 | Mitsubishi Petrochemical Company Limited | Component of catalyst for olefin polymerization |
EP0166970A2 (en) * | 1984-06-04 | 1986-01-08 | Mitsubishi Petrochemical Co., Ltd. | Catalyst component for polymerization of olefins and process for production thereof |
DE3506553A1 (en) * | 1984-10-04 | 1986-04-17 | Chisso Corp., Osaka | SOLID CATALYST COMPONENT FOR THE OLEFIN POLYMERIZATION AND METHOD FOR THE PRODUCTION THEREOF |
JPS61213211A (en) * | 1985-03-19 | 1986-09-22 | Mitsubishi Petrochem Co Ltd | Catalyst component for polymerization of olefin |
JPS63113004A (en) * | 1986-07-31 | 1988-05-18 | モンテジソン、ソチエタ、ペル、アツィオ−ニ | Polymerization of mixture of alpha-olefin and very small amount of ethylene by catalyst containing solid component having microglobular particulate shape or precursor thereof |
US6303715B1 (en) | 1998-12-04 | 2001-10-16 | Samsung General Chemicals Co., Ltd. | Method for polymerization and copolymerization of alpha-olefin |
JP2008521944A (en) * | 2004-11-26 | 2008-06-26 | サウディ ベーシック インダストリーズ コーポレイション | Process for the preparation of catalyst components for the polymerization of olefins |
JP2009537675A (en) * | 2006-05-24 | 2009-10-29 | サウディ ベーシック インダストリーズ コーポレイション | Method for preparing catalyst components for propylene polymerization |
EP2287212A1 (en) | 2009-08-21 | 2011-02-23 | China Petroleum & Chemical Corporation | A catalyst component for ethylene polymerization, preparation thereof and a catalyst comprising the catalyst component |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105085741B (en) * | 2014-04-29 | 2018-11-02 | 中国石油化工股份有限公司 | A kind of preparation method of catalytic component for olefinic polymerization |
CN105085735B (en) * | 2014-04-29 | 2018-11-02 | 中国石油化工股份有限公司 | A kind of preparation method of catalytic component for olefinic polymerization |
CN105085737B (en) * | 2014-04-29 | 2018-09-21 | 中国石油化工股份有限公司 | A kind of preparation method of catalytic component for olefinic polymerization |
-
1977
- 1977-09-05 JP JP10639977A patent/JPS5440293A/en active Granted
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55135105A (en) * | 1979-04-10 | 1980-10-21 | Mitsui Petrochem Ind Ltd | Titanium catalyst component for olefin polymerization |
JPS6347721B2 (en) * | 1979-04-10 | 1988-09-26 | Mitsui Petrochemical Ind | |
JPS57158207A (en) * | 1981-03-04 | 1982-09-30 | Phillips Petroleum Co | Manufacture of alpha-olefin polymerization catalyst and alpha-olefin polymerization |
JPH0465084B2 (en) * | 1981-03-04 | 1992-10-19 | Phillips Petroleum Co | |
JPS5832604A (en) * | 1981-08-20 | 1983-02-25 | Mitsubishi Petrochem Co Ltd | Catalyst component for polymerizing olefin |
US4456695A (en) * | 1981-08-20 | 1984-06-26 | Mitsubishi Petrochemical Company Limited | Component of catalyst for olefin polymerization |
JPH0119406B2 (en) * | 1981-08-20 | 1989-04-11 | Mitsubishi Petrochemical Co | |
JPS5956406A (en) * | 1982-09-27 | 1984-03-31 | Mitsui Petrochem Ind Ltd | Modification of titanium catalyst component |
JPH0372644B2 (en) * | 1982-09-27 | 1991-11-19 | Mitsui Petrochemical Ind | |
EP0166970A2 (en) * | 1984-06-04 | 1986-01-08 | Mitsubishi Petrochemical Co., Ltd. | Catalyst component for polymerization of olefins and process for production thereof |
DE3506553C2 (en) * | 1984-10-04 | 1989-03-02 | Chisso Corp., Osaka, Jp | |
DE3506553A1 (en) * | 1984-10-04 | 1986-04-17 | Chisso Corp., Osaka | SOLID CATALYST COMPONENT FOR THE OLEFIN POLYMERIZATION AND METHOD FOR THE PRODUCTION THEREOF |
JPS61213211A (en) * | 1985-03-19 | 1986-09-22 | Mitsubishi Petrochem Co Ltd | Catalyst component for polymerization of olefin |
JPS63113004A (en) * | 1986-07-31 | 1988-05-18 | モンテジソン、ソチエタ、ペル、アツィオ−ニ | Polymerization of mixture of alpha-olefin and very small amount of ethylene by catalyst containing solid component having microglobular particulate shape or precursor thereof |
US6303715B1 (en) | 1998-12-04 | 2001-10-16 | Samsung General Chemicals Co., Ltd. | Method for polymerization and copolymerization of alpha-olefin |
JP2008521944A (en) * | 2004-11-26 | 2008-06-26 | サウディ ベーシック インダストリーズ コーポレイション | Process for the preparation of catalyst components for the polymerization of olefins |
JP2009537675A (en) * | 2006-05-24 | 2009-10-29 | サウディ ベーシック インダストリーズ コーポレイション | Method for preparing catalyst components for propylene polymerization |
JP2013189654A (en) * | 2006-05-24 | 2013-09-26 | Saudi Basic Industries Corp | Process for preparing catalyst component for propylene polymerization |
JP2015147944A (en) * | 2006-05-24 | 2015-08-20 | サウディ ベーシック インダストリーズ コーポレイション | Method for preparing catalysts for propylene polymerization |
EP2287212A1 (en) | 2009-08-21 | 2011-02-23 | China Petroleum & Chemical Corporation | A catalyst component for ethylene polymerization, preparation thereof and a catalyst comprising the catalyst component |
US8268945B2 (en) | 2009-08-21 | 2012-09-18 | China Petroleum & Chemical Corporation | Catalyst component for ethylene polymerization, preparation thereof, and a catalyst comprising the catalyst component |
Also Published As
Publication number | Publication date |
---|---|
JPS6124402B2 (en) | 1986-06-11 |
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