JP2003529631A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2003529631A5 JP2003529631A5 JP2001551112A JP2001551112A JP2003529631A5 JP 2003529631 A5 JP2003529631 A5 JP 2003529631A5 JP 2001551112 A JP2001551112 A JP 2001551112A JP 2001551112 A JP2001551112 A JP 2001551112A JP 2003529631 A5 JP2003529631 A5 JP 2003529631A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- independently
- catalyst system
- solid
- aluminum
- 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
- 239000007787 solid Substances 0.000 description 14
- 239000003054 catalyst Substances 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 239000003446 ligand Substances 0.000 description 11
- 239000012041 precatalyst Substances 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- 229940100198 alkylating agent Drugs 0.000 description 6
- 239000002168 alkylating agent Substances 0.000 description 6
- 229910052787 antimony Inorganic materials 0.000 description 6
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 6
- 229910052785 arsenic Inorganic materials 0.000 description 6
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 6
- 125000004429 atom Chemical group 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052797 bismuth Inorganic materials 0.000 description 6
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 229910052711 selenium Inorganic materials 0.000 description 6
- 239000011669 selenium Substances 0.000 description 6
- 229910052717 sulfur Inorganic materials 0.000 description 6
- 239000011593 sulfur Substances 0.000 description 6
- 229910052714 tellurium Inorganic materials 0.000 description 6
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 5
- 229910052796 boron Inorganic materials 0.000 description 5
- 125000001183 hydrocarbyl group Chemical group 0.000 description 5
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical group [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 229910052733 gallium Inorganic materials 0.000 description 4
- 229910052738 indium Chemical group 0.000 description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical group [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 150000002902 organometallic compounds Chemical class 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 150000003623 transition metal compounds Chemical class 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 230000002152 alkylating effect Effects 0.000 description 2
- 239000000010 aprotic solvent Substances 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052735 hafnium Inorganic materials 0.000 description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229910001502 inorganic halide Inorganic materials 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48133800A | 2000-01-12 | 2000-01-12 | |
| US09/481,338 | 2000-01-12 | ||
| US09/753,482 | 2001-01-03 | ||
| US09/753,482 US6696380B2 (en) | 2000-01-12 | 2001-01-03 | Procatalysts, catalyst systems, and use in olefin polymerization |
| PCT/US2001/000905 WO2001051528A1 (en) | 2000-01-12 | 2001-01-11 | Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011133385A Division JP2011208154A (ja) | 2000-01-12 | 2011-06-15 | 二座配位子を含む前触媒、触媒系及びオレフィン重合における使用 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003529631A JP2003529631A (ja) | 2003-10-07 |
| JP2003529631A5 true JP2003529631A5 (https=) | 2008-02-28 |
| JP4856342B2 JP4856342B2 (ja) | 2012-01-18 |
Family
ID=23911568
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001551112A Expired - Lifetime JP4856342B2 (ja) | 2000-01-12 | 2001-01-11 | 二座配位子を含む前触媒、触媒系及びオレフィン重合における使用 |
| JP2011133385A Pending JP2011208154A (ja) | 2000-01-12 | 2011-06-15 | 二座配位子を含む前触媒、触媒系及びオレフィン重合における使用 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011133385A Pending JP2011208154A (ja) | 2000-01-12 | 2011-06-15 | 二座配位子を含む前触媒、触媒系及びオレフィン重合における使用 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6696380B2 (https=) |
| JP (2) | JP4856342B2 (https=) |
| KR (1) | KR100737016B1 (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6696380B2 (en) * | 2000-01-12 | 2004-02-24 | Darryl Stephen Williams | Procatalysts, catalyst systems, and use in olefin polymerization |
| EP1506974A1 (en) | 2003-08-04 | 2005-02-16 | DSM IP Assets B.V. | Process for the preparation of a metalloorganic compound comprising at least one imine ligand |
| WO2005014601A2 (en) * | 2003-08-04 | 2005-02-17 | Dsm Ip Assets B.V. | Process for the preparation of a polyolefin |
| US7547751B2 (en) * | 2003-08-04 | 2009-06-16 | Dsm Ip Assets B.V. | Process for the preparation of a polyolefin |
| US20070004875A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts useful for improving polyethylene film properties |
| US20070004876A1 (en) * | 2005-06-22 | 2007-01-04 | Fina Technology, Inc. | Cocatalysts for olefin polymerizations |
| KR100828719B1 (ko) * | 2005-10-18 | 2008-05-09 | 주식회사 엘지화학 | 비메탈로센계 에틸렌 중합 촉매 및 이를 이용한 에틸렌중합 방법 |
| JP2007119514A (ja) * | 2005-10-25 | 2007-05-17 | Japan Polypropylene Corp | α−オレフィン重合用触媒成分、α−オレフィン重合用触媒、及びα−オレフィン重合体の製造方法 |
| US8003558B2 (en) * | 2008-07-29 | 2011-08-23 | Basf Corporation | Internal donor for olefin polymerization catalysts |
| US8202954B2 (en) * | 2010-02-19 | 2012-06-19 | Dow Global Technologies Llc | Metal-ligand complexes and catalysts |
| KR101007072B1 (ko) * | 2010-12-03 | 2011-01-12 | 대한엔지니어링 주식회사 | 광케이블 보호용 지지구 |
| EP2923756B1 (en) | 2012-11-26 | 2018-05-30 | Braskem S.A. | Metallocene catalyst supported by hybrid supporting means, process for producing same, polymerization process for producing an ethylene homopolymer or copolymer with broad or bimodal molar mass distribution, use of the supported metallocene catalyst and ethylene polymer with broad or bimodal molar mass distribution |
| KR101374480B1 (ko) * | 2012-12-14 | 2014-03-13 | 삼성토탈 주식회사 | 프로필렌 중합용 고체촉매 및 이를 이용한 폴리프로필렌 제조 방법 |
| CN112759676B (zh) * | 2019-10-21 | 2023-08-15 | 中国石油化工股份有限公司 | 一种用于制备聚烯烃固体催化剂组分、催化剂及其应用 |
Family Cites Families (77)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1016022B (de) | 1954-01-19 | 1957-09-19 | Dr Dr E H Karl Ziegler | Verfahren zur Herstellung von hochmolekularen Polyaethylenen |
| US2981725A (en) | 1955-11-16 | 1961-04-25 | Shell Oil Co | Process for polymerizing olefins |
| USB632416I5 (https=) | 1956-03-01 | 1976-03-09 | ||
| BE635904A (https=) | 1962-08-06 | 1963-12-02 | ||
| US3313791A (en) | 1964-03-24 | 1967-04-11 | Avisun Corp | Olefin polymerization in the presence of a catalyst comprising ticl3 raix2 and a chelate of an aluminum compound |
| US3489736A (en) | 1965-04-23 | 1970-01-13 | Showa Denko Kk | Polymerization of olefins |
| US3534006A (en) | 1966-03-25 | 1970-10-13 | Toray Industries | Methods of polymerizing alpha-olefins with a transition metal and a bis(dialkylaluminumoxy)alkane compound |
| US3723348A (en) | 1967-03-20 | 1973-03-27 | Du Pont | Coordination catalyst |
| FR1550186A (https=) | 1967-08-31 | 1968-12-20 | ||
| NL157609B (nl) | 1968-05-06 | 1978-08-15 | Montedison Spa | Werkwijze om een katalysator te bereiden om alkenen te polymeriseren, alsmede gevormde voorwerpen, vervaardigd volgens deze werkwijze. |
| US3676415A (en) | 1968-06-27 | 1972-07-11 | Hoechst Ag | Process for polymerizing {60 -olefins |
| US3919180A (en) | 1968-07-03 | 1975-11-11 | Bridgestone Tire Co Ltd | Method of producing alternating copolymers of donor monomer and acceptor monomer from not less than three monomers |
| US3644318A (en) | 1968-08-21 | 1972-02-22 | Hoechst Ag | Process for the polymerization of olefins |
| US3652705A (en) | 1968-10-03 | 1972-03-28 | Mitsui Petrochemical Ind | Process for the oligomerization of ethylene |
| US3655812A (en) | 1969-03-03 | 1972-04-11 | Exxon Research Engineering Co | Process for producing linear alpha olefins |
| US3637897A (en) | 1969-03-03 | 1972-01-25 | Exxon Research Engineering Co | Process for producing linear alpha olefins |
| US3714133A (en) * | 1969-05-13 | 1973-01-30 | Maruzen Petrochem Co Ltd | PROCESS FOR PREPARING ALTERNATING COPOLYMER OF BUTADIENE AND alpha -OLEFINE AND NOVEL ALTERNATING COPOLYMER OF BUTADIENE AND alpha -OLEFINE CONTAINING CIS-CONFIGURATION BUTADIENE UNIT |
| DE2110195C3 (de) | 1970-03-11 | 1975-07-31 | Snam Progetti S.P.A., Mailand (Italien) | Aluminiumverbindung, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Polymerisation von Olefinen, konjugierten oder nicht-konjugierten Dienen oder Gemischen davon |
| CA970899A (en) | 1970-03-17 | 1975-07-08 | Kiyoshige Hayashi | PROCESS FOR PREPARING AN ALTERNATING COPOLYMER OF AN .alpha.-OLEFIN AND A CONJUGATED DIENE |
| US3737417A (en) | 1970-05-07 | 1973-06-05 | Maruzen Petrochem Co Ltd | Process for preparing an alternating copolymer of an alpha-olefin and a conjugated diene |
| US4003712A (en) | 1970-07-29 | 1977-01-18 | Union Carbide Corporation | Fluidized bed reactor |
| NO136797C (no) | 1970-09-25 | 1977-11-09 | Union Carbide Corp | Fremgangsm}te for polymerisering av etylen med modifisert katalysator |
| US4012573A (en) | 1970-10-09 | 1977-03-15 | Basf Aktiengesellschaft | Method of removing heat from polymerization reactions of monomers in the gas phase |
| US3786032A (en) | 1970-11-20 | 1974-01-15 | Ici Ltd | Vinyl polymerization |
| NL161467C (nl) | 1970-12-02 | 1980-02-15 | Stamicarbon | Werkwijze voor het polymeriseren van etheen. |
| US3709853A (en) | 1971-04-29 | 1973-01-09 | Union Carbide Corp | Polymerization of ethylene using supported bis-(cyclopentadienyl)chromium(ii)catalysts |
| IT953411B (it) | 1972-02-15 | 1973-08-10 | Snam Progetti | Produzione di lubrificanti sinteti ci da alfa olefine con un sistema catalitico ternario |
| US3862257A (en) | 1972-04-17 | 1975-01-21 | Exxon Research Engineering Co | Modified ziegler catalyst for alpha olefin wax synthesis |
| JPS554762B2 (https=) | 1972-05-10 | 1980-01-31 | ||
| US3917575A (en) | 1972-11-11 | 1975-11-04 | Nippon Oil Co Ltd | Process for production of polyolefins |
| GB1472541A (en) | 1974-07-16 | 1977-05-04 | Ici Ltd | Catalyst composition and use thereof in polymerisation of halide monomers |
| US3948869A (en) | 1974-04-08 | 1976-04-06 | The Firestone Tire & Rubber Company | Process for polymerizing conjugated dienes |
| US4105847A (en) | 1974-11-26 | 1978-08-08 | Mitsui Toatsu Chemicals Inc. | Method for polymerization of ethylene |
| US4011382A (en) | 1975-03-10 | 1977-03-08 | Union Carbide Corporation | Preparation of low and medium density ethylene polymer in fluid bed reactor |
| DE2553179A1 (de) | 1975-11-27 | 1977-06-08 | Hoechst Ag | Verfahren zur herstellung eines katalysators |
| US4256866A (en) | 1976-06-16 | 1981-03-17 | Standard Oil Company (Indiana) | Polymerization process |
| GB1579725A (en) | 1976-07-12 | 1980-11-26 | Shell Int Research | Preparation of violet tici3 |
| DE2801541A1 (de) | 1978-01-14 | 1979-07-19 | Hoechst Ag | Aethylencopolymere und ihre verwendung zur herstellung von folien |
| US4302566A (en) | 1978-03-31 | 1981-11-24 | Union Carbide Corporation | Preparation of ethylene copolymers in fluid bed reactor |
| JPS603324B2 (ja) | 1978-12-28 | 1985-01-28 | 三井化学株式会社 | エチレン共重合体の製造方法 |
| CA1152056A (en) | 1979-06-11 | 1983-08-16 | Brian L. Goodall | Process for the stereospecific polymerization of an alpha-olefin and an alpha-olefin polymerization catalyst system |
| US4363904A (en) | 1979-06-18 | 1982-12-14 | Union Carbide Corporation | High tear strength polymers |
| DE3040044A1 (de) | 1979-10-23 | 1981-09-03 | Japan Ep Rubber Co., Ltd., Yokkaichi, Mie | Verfahren zur herstellung eines kautschukartigen olefincopolymeren |
| JPS595603B2 (ja) * | 1979-12-08 | 1984-02-06 | 旭化成株式会社 | オレフイン重合用触媒 |
| DE3100736A1 (de) | 1981-01-13 | 1982-08-26 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur herstellung von traegerkatalysatoren fuer die polymerisation von (alpha)-olefinen |
| US4409126A (en) | 1981-10-22 | 1983-10-11 | The Dow Chemical Company | Ultra high efficiency catalyst for polymerizing olefins |
| US4451626A (en) | 1981-10-22 | 1984-05-29 | The Dow Chemical Company | Process for polymerizing alpha-olefins |
| US4481301A (en) | 1981-12-04 | 1984-11-06 | Mobil Oil Corporation | Highly active catalyst composition for polymerizing alpha-olefins |
| US4543399A (en) | 1982-03-24 | 1985-09-24 | Union Carbide Corporation | Fluidized bed reaction systems |
| US4482639A (en) | 1982-09-15 | 1984-11-13 | The Standard Oil Company | Catalysts for the polymerization of ethylene |
| US4727123A (en) | 1983-04-14 | 1988-02-23 | The Standard Oil Company | Catalysts for the polymerization of conjugated dienes |
| US4540756A (en) | 1983-11-01 | 1985-09-10 | Hercules Incorporated | Process for making low crystallinity polyolefins |
| JPH0618826B2 (ja) | 1983-11-25 | 1994-03-16 | 宇部興産株式会社 | エチレンの重合法 |
| US4603185A (en) | 1983-12-27 | 1986-07-29 | The Standard Oil Company | Catalytic process for the polymerization of acetylene |
| FR2565591B1 (fr) | 1984-06-08 | 1986-08-29 | Inst Francais Du Petrole | Procede de fabrication d'un copolymere ethylene-butene-1 a partir d'ethylene |
| US4601994A (en) | 1985-06-21 | 1986-07-22 | The Dow Chemical Company | Method for preparing supported TiIII catalysts |
| USRE33683E (en) | 1986-01-24 | 1991-09-03 | Mobil Oil Corporation | Catalyst composition for polymerizing alpha-olefins |
| FR2618786B1 (fr) | 1987-07-31 | 1989-12-01 | Bp Chimie Sa | Procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise |
| US5037997A (en) | 1988-02-23 | 1991-08-06 | Institut Khimicheskoi Fiziki An Sssr | Method of preparing 1-butene and/or hexenes |
| US5320994A (en) | 1988-06-23 | 1994-06-14 | Norsolor | Process for preparing a catalyst for the polymerization of olefins |
| US5039766A (en) | 1988-06-28 | 1991-08-13 | Sumitomo Chemical Company, Limited | Liquid catalyst component, catalyst system containing said component and process for producing ethylene-alpha-olefin copolymer using said catalyst system |
| US5134104A (en) | 1988-06-28 | 1992-07-28 | Sumitomo Chemical Company, Limited | Liquid catalyst component, catalyst system containing said component and process for producing ethylene-α-olefin copolymer using said catalyst system |
| NO176841C (no) | 1989-04-27 | 1995-06-07 | Sumitomo Chemical Co | Flytende katalysatorkomponent, katalysatorsystem inneholdende denne og fremgangsmåte for fremstilling av etylen - lefin-kopolymerer ved anvendelse av katalysatorsystemet |
| US5021595A (en) | 1990-03-02 | 1991-06-04 | Exxon Chemical Patents Inc. | Transition metal catalyst composition for olefin polymerization |
| JP2999217B2 (ja) * | 1990-04-27 | 2000-01-17 | 三井化学株式会社 | オレフィン重合用触媒およびオレフィンの重合方法 |
| US5231151A (en) | 1991-01-18 | 1993-07-27 | The Dow Chemical Company | Silica supported transition metal catalyst |
| US5352749A (en) | 1992-03-19 | 1994-10-04 | Exxon Chemical Patents, Inc. | Process for polymerizing monomers in fluidized beds |
| US5468707A (en) | 1992-12-01 | 1995-11-21 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Coordination catalyst systems |
| ZA943399B (en) | 1993-05-20 | 1995-11-17 | Bp Chem Int Ltd | Polymerisation process |
| DE4332786A1 (de) | 1993-09-27 | 1995-03-30 | Hoechst Ag | Verfahren zur Herstellung von ultrahochmolekularem Polyethylen mit hoher Schüttdichte |
| JPH07173214A (ja) | 1993-10-27 | 1995-07-11 | Nippon Oil Co Ltd | オレフィン類重合用触媒成分 |
| SG81898A1 (en) | 1995-08-11 | 2001-07-24 | Sumitomo Chemical Co | Olefin polymerization catalyst component, olefin polymerization catalyst and process for producing olefin polymer |
| US5756610A (en) | 1997-01-10 | 1998-05-26 | Industrail Technoloy Research Institute | Titanium (III) bases and β-diketonate coordinated catalyst composition for preparing high-syndiotacticity polystyrene and processes using the same |
| US5777120A (en) | 1997-03-14 | 1998-07-07 | University Of Iowa Research Foundation | Cationic aluminum alkyl complexes incorporating amidinate ligands as polymerization catalysts |
| EP0915104B1 (en) * | 1997-04-03 | 2007-06-06 | Tosoh Akzo Corporation | Catalyst for alpha-olefin polymerization |
| KR100240519B1 (ko) * | 1997-09-11 | 2000-01-15 | 유현식 | 새로운 올레핀 중합용 킬레이트 촉매 및 이를 이용한 올레핀중합 방법 |
| US6696380B2 (en) * | 2000-01-12 | 2004-02-24 | Darryl Stephen Williams | Procatalysts, catalyst systems, and use in olefin polymerization |
-
2001
- 2001-01-03 US US09/753,482 patent/US6696380B2/en not_active Expired - Lifetime
- 2001-01-11 KR KR1020027009004A patent/KR100737016B1/ko not_active Expired - Lifetime
- 2001-01-11 JP JP2001551112A patent/JP4856342B2/ja not_active Expired - Lifetime
-
2011
- 2011-06-15 JP JP2011133385A patent/JP2011208154A/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2003529631A5 (https=) | ||
| JP2675236B2 (ja) | 高分子量のポリアルケン−１の製造のための可溶性触媒組成物 | |
| EP0468537B2 (en) | Catalysts, method of preparing these catalysts and method of using said catalysts | |
| EP0748822B1 (en) | Catalyst component useful for the polymerization of olefins | |
| US20010023296A1 (en) | Novel transition metal compound, catalyst component for olefin polymerization and process for the preparation of alpha-olefin polymer | |
| WO2001025297B1 (en) | Unsaturated nitrogenous compounds as electron donors for use with ziegler-natta catalysts | |
| KR20010033302A (ko) | 조촉매로서 메틸알루목산과의 니켈 디이민 촉매, 이를이용한 올레핀 중합방법 및 생성된 중합체 | |
| RU2004105030A (ru) | Смешанные металлоценовые каталитические системы, содержащие компонент, обеспечивающий плохое включение сомономера, и компонент, обеспечивающий хорошее включение сомономера | |
| MX2024010013A (es) | Complejo organometalico, sistema catalizador de polimerizacion de olefina y proceso de polimerizacion. | |
| JP3370331B2 (ja) | 改善された生産性の触媒系及びその重合プロセスにおける使用 | |
| JP2000513761A (ja) | 官能性ポリオレフィンの製造法 | |
| WO2007104679B1 (en) | Polymerisation of ethylene and alpha-olefins with phosphino-iminophenol complexes | |
| RU2277101C2 (ru) | Нанесенные катализаторы с действием донорно-акцепторного обмена и способ полимеризации | |
| US6291608B1 (en) | Polymerization catalyst system and polymerization process | |
| JP2003519700A5 (https=) | ||
| JP4528508B2 (ja) | 新規なオレフィン重合用触媒成分、オレフィン重合用触媒、およびオレフィンの重合方法 | |
| US20050176578A1 (en) | Supported catalyst systems | |
| US5821189A (en) | Catalyst for the homopolymerization or copolymerization of ethylene and process for its preparation | |
| CN1266166C (zh) | 双金属烯烃聚合催化剂 | |
| JP2003064116A (ja) | α−オレフィンの重合方法 | |
| JPH09143219A (ja) | 活性が改良されたエチレン（共）重合用触媒 | |
| JP4161448B2 (ja) | 遷移金属化合物、オレフィン重合用触媒およびそれを用いたポリオレフィンの製造方法 | |
| KR960702486A (ko) | 에틸렌 중합반응 및 에틸렌과 알파올레핀의 공중합반응용 담지형(擔持型) 촉매 | |
| US6180808B1 (en) | Metallocene stabilized alumoxane | |
| JP2004514031A5 (https=) |