ATE276281T1 - Verbesserter katalysator für olefinhomo- und co- polymerisation - Google Patents

Verbesserter katalysator für olefinhomo- und co- polymerisation

Info

Publication number
ATE276281T1
ATE276281T1 AT99951233T AT99951233T ATE276281T1 AT E276281 T1 ATE276281 T1 AT E276281T1 AT 99951233 T AT99951233 T AT 99951233T AT 99951233 T AT99951233 T AT 99951233T AT E276281 T1 ATE276281 T1 AT E276281T1
Authority
AT
Austria
Prior art keywords
compound
polymerization
catalyst
magnesium
reacting
Prior art date
Application number
AT99951233T
Other languages
English (en)
Inventor
Chun Byung Yang
Mie Ock Kim
Original Assignee
Samsung General Chemicals Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung General Chemicals Co filed Critical Samsung General Chemicals Co
Application granted granted Critical
Publication of ATE276281T1 publication Critical patent/ATE276281T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT99951233T 1999-10-23 1999-10-23 Verbesserter katalysator für olefinhomo- und co- polymerisation ATE276281T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR1999/000637 WO2001032718A1 (en) 1999-10-23 1999-10-23 An improved catalyst for homo- and co-polymerization of olefin

Publications (1)

Publication Number Publication Date
ATE276281T1 true ATE276281T1 (de) 2004-10-15

Family

ID=19571124

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99951233T ATE276281T1 (de) 1999-10-23 1999-10-23 Verbesserter katalysator für olefinhomo- und co- polymerisation

Country Status (9)

Country Link
US (1) US6800580B1 (de)
EP (1) EP1242472B1 (de)
JP (1) JP3689671B2 (de)
CN (1) CN1167715C (de)
AT (1) ATE276281T1 (de)
BR (1) BR9917539B1 (de)
CA (1) CA2388704C (de)
DE (1) DE69920291T2 (de)
WO (1) WO2001032718A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100546499B1 (ko) 1999-05-27 2006-01-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100387734B1 (ko) 2000-06-17 2003-06-18 삼성종합화학주식회사 올레핀 중합용 촉매 및 중합방법
US7005399B2 (en) * 2000-09-29 2006-02-28 Toho Titanium Co., Ltd. Catalyst for polymerization of olefins
KR100389475B1 (ko) 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100389476B1 (ko) 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389477B1 (ko) 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389962B1 (ko) 2000-11-10 2003-07-02 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100421551B1 (ko) 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
WO2002052059A1 (en) 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Flame retardant polypropylene resin composition
WO2002051882A1 (en) 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Chelate catalyst for olefin polymerization and olefin polymerization method using the same
KR100421553B1 (ko) 2000-12-27 2004-03-09 삼성아토피나주식회사 알파 올레핀 중합 방법
KR100496776B1 (ko) 2001-06-21 2005-06-22 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530795B1 (ko) 2001-12-26 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합 방법
EP1508559A4 (de) * 2002-05-24 2006-08-02 Idemitsu Kosan Co Magnesiumverbindung, feste katalysatorkomponente zur olefinpolymerisierung, katalysator zur olefinpolymerisierung und verfahren zur herstellung von polyolefin
US6780808B2 (en) * 2002-07-15 2004-08-24 Univation Technologies, Llc Enhanced solubility of magnesium halides and catalysts and polymerization process using same
EP1403292B1 (de) 2002-09-30 2016-04-13 Borealis Polymers Oy Verfahren zur herstellung eines olefinpolymerisationskatalysatorbestandteils mit verbesserter aktivität bei hoher temperatur
KR100530797B1 (ko) * 2004-01-28 2005-11-23 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조 방법
KR100604962B1 (ko) * 2004-02-27 2006-07-26 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조방법
KR100604963B1 (ko) * 2004-02-27 2006-07-26 삼성토탈 주식회사 올레핀 중합용 고체 티타늄 촉매의 제조방법
RU2375378C1 (ru) * 2005-10-31 2009-12-10 Чайна Петролеум Энд Кемикал Корпорейшн Компонент катализатора для полимеризации этилена, его получение и катализатор, содержащий этот компонент
EP2845868A1 (de) * 2006-05-31 2015-03-11 Borealis Technology Oy Oxydationsstufe von Ti als Mittel für zunehmende Katalysatoraktivität
KR100807895B1 (ko) * 2006-08-30 2008-02-27 삼성토탈 주식회사 올레핀 중합 촉매용 구형 담체의 제조방법
EP1939227B1 (de) * 2006-12-28 2013-10-30 Borealis Technology Oy Katalysatorherstellung mit Phosphorverbindung
CN101270172B (zh) * 2007-03-20 2012-12-12 中国石化扬子石油化工有限公司 高流动聚丙烯聚合物催化剂体系及应用
US20100125124A1 (en) * 2008-11-17 2010-05-20 Fina Technology, Inc. Methods of catalyst activation
MY170611A (en) * 2009-04-17 2019-08-21 China Petroleum & Chem Corp Catalyst component used for olefin polymerization, process for preparing the same, and catalyst containing the same
WO2011050565A1 (zh) 2009-10-26 2011-05-05 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
WO2011050566A1 (zh) * 2009-10-26 2011-05-05 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
JP5670466B2 (ja) 2009-11-13 2015-02-18 中国石油化工股▲ふん▼有限公司 担持型非メタロセン触媒、その製造方法およびその使用
EP2500364B1 (de) 2009-11-13 2020-03-04 China Petroleum & Chemical Corporation Geträgerter nicht-metallocen-katalysator, verfahren zu seiner herstellung und anwendung
KR101157728B1 (ko) * 2009-12-30 2012-06-25 호남석유화학 주식회사 폴리프로필렌 중합용 고체 촉매의 제조방법, 및 이에 따른 고체 촉매
US20130296510A1 (en) * 2012-05-03 2013-11-07 Zhengyang Guo Catalysts for olefin polymerization, processes for preparation thereof and processes for olefin polymerization
CN102838702B (zh) * 2012-08-27 2014-12-24 中国石油天然气集团公司 一种用于乙烯与α-烯烃共聚的催化剂及其制备方法
CN103183754A (zh) 2013-03-13 2013-07-03 中国石油天然气股份有限公司 一种烯烃聚合催化剂及制备方法
EA034784B9 (ru) * 2015-01-21 2020-09-09 Сабик Глоубл Текнолоджиз Б.В. Прокатализатор для полимеризации олефинов
CN109661411B (zh) * 2016-09-30 2021-04-20 巴塞尔聚烯烃意大利有限公司 用于烯烃聚合的催化剂组分
CN113563496B (zh) * 2020-04-28 2023-05-09 中国石油化工股份有限公司 一种烯烃聚合或共聚合的催化剂组分和其制备方法与应用

Family Cites Families (110)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332927A (en) 1966-02-14 1967-07-25 Cabot Corp Process for polymerization
US3632620A (en) 1968-06-26 1972-01-04 Olin Mathieson Preparation of isocyanates from carbodiimides
CA920299A (en) 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
US3642772A (en) 1968-09-04 1972-02-15 Boehringer Mannheim Gmbh Process for preparing s-adenosyl homocysteine
NL163522B (nl) 1970-07-20 1980-04-15 Montedison Spa Werkwijze om een katalysator te bereiden voor de polymerisatie van alkenen-1.
NL7114641A (de) 1970-10-29 1972-05-03
NL160286C (de) 1971-06-25
US4107413A (en) 1971-06-25 1978-08-15 Montedison S.P.A. Process for the stereoregular polymerization of alpha olefins
US4156063A (en) 1971-06-25 1979-05-22 Montecanti Edison, S.p.A. Process for the stereoregular polymerization of alpha olefins
US4107414A (en) 1971-06-25 1978-08-15 Montecatini Edison S.P.A. Process for the stereoregular polymerization of alpha olefins
US4187196A (en) 1971-06-25 1980-02-05 Montedison S.P.A. Process for the stereoregular polymerization of alpha-olefins
US4226963A (en) 1971-06-25 1980-10-07 Montedison S.P.A. Process for the stereoregular polymerization of alpha-olephins
BE785673A (fr) 1971-06-30 1973-01-02 Naphtachimie Sa Catalyseurs de polymerisation des olefines prepares a partir decomposesorganomagnesiens
US4013823A (en) 1972-06-09 1977-03-22 The B. F. Goodrich Company Process for preparing elastomeric copolymers of ethylene and higher alpha-olefins
US3953414A (en) 1972-09-13 1976-04-27 Montecatini Edison S.P.A., Catalysts for the polymerization of olefins to spherically shaped polymers
US4071674A (en) 1972-09-14 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerization of olefin and catalyst compositions used therefor
US4107415A (en) 1972-09-26 1978-08-15 Montecatini Edison S.P.A. Process for the stereospecific polymerization of alpha-olefins
US4071672A (en) 1972-11-10 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerizing or copolymerizing olefins
US3899477A (en) 1973-02-16 1975-08-12 Monsanto Co Polymerization of ethylene
GB1492618A (en) 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
US4157435A (en) 1974-08-10 1979-06-05 Mitsui Petrochemical Industries, Ltd. Process for preparing highly stereoregular polyolefins and catalyst used therefor
US4076924A (en) 1974-09-03 1978-02-28 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerizing olefins containing at least 3 carbon atoms
US4614727A (en) 1975-01-23 1986-09-30 Montecatini Edison S.P.A. Polymerization catalyst
JPS565404B2 (de) 1975-02-14 1981-02-04
IT1042667B (it) 1975-09-18 1980-01-30 Montedison Spa Catalizzatori per la polimerizzazione di olefine a polimeri in forma seroidale
US4069169A (en) 1975-11-24 1978-01-17 Mitsui Petrochemical Industries Ltd. Process for preparation of catalyst component supported on high performance carrier
DE2605992B2 (de) 1976-02-14 1980-02-28 Flamuco Gmbh Vereinigte Farben- Und Lackfabriken, 8000 Muenchen Schnelltrocknende, lösemittelhaltige Anstrichstoffe mit erhöhtem Flammpunkt
IT1062072B (it) 1976-06-03 1983-06-25 Montedison Spa Catalizzatori per la polimerizzazione di etilene
US4158642A (en) 1977-04-25 1979-06-19 Exxon Research & Engineering Co. Trialkyl aluminum cocatalyst
US4148756A (en) 1977-04-25 1979-04-10 Exxon Research & Engineering Co. Novel trialkyl aluminum cocatalyst
GB1603724A (en) 1977-05-25 1981-11-25 Montedison Spa Components and catalysts for the polymerisation of alpha-olefins
IT1114822B (it) 1977-07-04 1986-01-27 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa-olefine
IT1113129B (it) 1978-04-12 1986-01-20 Montedison Spa Catalizzatori e componenti di catalizzatori per la polimerizzazione delle olefine
IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
FR2436794A1 (fr) 1978-09-22 1980-04-18 Naphtachimie Sa Procede de polymerisation de l'ethylene et produits en resultant
JPS6037804B2 (ja) 1979-04-11 1985-08-28 三井化学株式会社 オレフイン重合触媒用担体の製法
JPS56811A (en) 1979-06-18 1981-01-07 Mitsui Petrochem Ind Ltd Preparation of olefin polymer or copolymer
US4482687A (en) 1979-10-26 1984-11-13 Union Carbide Corporation Preparation of low-density ethylene copolymers in fluid bed reactor
US4277372A (en) 1980-01-09 1981-07-07 Hercules Incorporated Solid catalyst component for olefin polymerization
JPS6023764B2 (ja) 1980-02-27 1985-06-10 チッソ株式会社 α−オレフイン重合体を製造する方法
US4384983A (en) 1981-05-26 1983-05-24 Standard Oil Company (Indiana) Catalyst and process for production of polyolefins of improved morphology
JPS5883006A (ja) 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
FR2529207A1 (fr) 1982-06-24 1983-12-30 Bp Chimie Sa Procede pour la preparation de supports de catalyseurs pour la polymerisation des alpha-olefines et supports obtenus
FR2532649B1 (fr) 1982-09-07 1986-08-29 Bp Chimie Sa Copolymerisation d'ethylene et d'hexene-1 en lit fluidise
IT1195953B (it) 1982-09-10 1988-11-03 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
US4518706A (en) 1982-09-30 1985-05-21 E. I. Du Pont De Nemours And Company Hydrocarbon soluble catalyst supports and resultant polymerization catalysts
US4434282A (en) 1982-10-04 1984-02-28 The Dow Chemical Company Process for polymerizing olefins
US4477639A (en) 1983-05-27 1984-10-16 Shell Oil Company Olefin polymerization catalyst component and composition and method of preparation
FR2560200B1 (fr) 1984-02-23 1986-06-27 Bp Chimie Sa Procede de preparation de catalyseurs supportes a base de composes de vanadium pour la polymerisation et la copolymerisation de l'ethylene
US4988656A (en) 1984-03-23 1991-01-29 Amoco Corporation Olefin polymerization catalyst
US4866022A (en) 1984-03-23 1989-09-12 Amoco Corporation Olefin polymerization catalyst
US5013702A (en) 1984-03-23 1991-05-07 Amoco Corporation Olefin polymerization catalyst
JPS60228504A (ja) 1984-04-26 1985-11-13 Sumitomo Chem Co Ltd オレフイン重合体の製造法
GB2176443B (en) 1985-06-10 1990-11-14 Canon Kk Liquid jet recording head and recording system incorporating the same
JPH06104693B2 (ja) 1986-01-06 1994-12-21 東邦チタニウム株式会社 オレフイン類重合用触媒
WO1987006945A1 (fr) 1986-05-06 1987-11-19 Toho Titanium Co., Ltd. Catalyseur pour la polymerisation d'olefines
JPS62267305A (ja) 1986-05-15 1987-11-20 Sumitomo Chem Co Ltd オレフイン重合体の製造法
JPH0832737B2 (ja) 1986-10-08 1996-03-29 東邦チタニウム株式会社 オレフイン類重合用固体触媒成分
DE3645090C2 (de) 1986-10-23 1991-05-23 Behringwerke Ag, 3550 Marburg, De
US4777639A (en) 1986-12-15 1988-10-11 Prc Corporation Laser optical element mounting arrangement and method
IT1203330B (it) 1987-02-06 1989-02-15 Enichem Base Spa Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine
JP2502624B2 (ja) 1987-09-22 1996-05-29 東燃株式会社 オレフイン重合用触媒成分
JPH0717709B2 (ja) 1987-11-13 1995-03-01 日本石油株式会社 超高分子量ポリエチレンの製造方法
US4970186A (en) 1987-12-26 1990-11-13 Toho Titanium Co., Ltd. Solid catalyst component for the polymerization of olefins and an olefin polymerization catalyst
US4912074A (en) 1988-01-15 1990-03-27 Mobil Oil Corporation Catalyst composition for preparing high density or medium density olefin polymers
ES2052004T5 (es) 1988-06-17 2002-05-16 Mitsui Chemicals Inc Procedimiento de preparacion de poliolefinas y catalizador de polimerizacion.
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
IT1227259B (it) 1988-09-30 1991-03-28 Himont Inc Catalizzatori per la polimerizzazione di olefine.
JP2893743B2 (ja) 1989-08-10 1999-05-24 三菱化学株式会社 α―オレフイン重合体の製造
FR2651001B1 (fr) 1989-08-17 1993-03-12 Bp Chemicals Sa Procede de preparation d'un catalyseur de type ziegler-natta a base de vanadium et de titane
US4946816A (en) 1989-08-21 1990-08-07 Amoco Corporation Morphology-controlled olefin polymerization catalyst
IT1241062B (it) 1990-01-10 1993-12-29 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
EP0478800B1 (de) 1990-04-18 1995-07-19 Mitsui Petrochemical Industries, Ltd. Heissschmelzklebstoff
JP2958923B2 (ja) 1990-04-27 1999-10-06 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分及び触媒
US5081090A (en) 1990-07-23 1992-01-14 Amoco Corporation Dry olefin polymerization catalyst
US5124297A (en) 1990-12-07 1992-06-23 Amoco Corporation Olefin polymerization and copolymerization catalyst
US5182245A (en) 1991-06-26 1993-01-26 Amoco Corporation Olefin polymerization and copolymerization catalyst
US5387567A (en) 1991-06-27 1995-02-07 Nippon Oil Co., Ltd. Catalyst components for polymerization of olefins
US5175332A (en) 1991-12-16 1992-12-29 Dow Corning Corporation Cycloalkoxysilanes
IT1262934B (it) 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione di olefine
US5968862A (en) 1992-06-10 1999-10-19 Chevron Chemical Company Transition metal-magnesium catalyst precursors for the polymerization of olefins
JP3280477B2 (ja) 1992-08-31 2002-05-13 三井化学株式会社 オレフィン重合用固体状チタン触媒成分の調製方法
TW300235B (de) 1992-12-04 1997-03-11 Mitsui Petroleum Chemicals Ind
JPH06234777A (ja) 1992-12-14 1994-08-23 Dow Corning Corp ジシクロアルキル置換シランの製造方法
EP0606125B1 (de) 1993-01-08 1997-05-21 Shell Internationale Researchmaatschappij B.V. Verwendung von Titan- und Zirkonverbindungen als homogene Katalysator und neue Titan- und Zirkonverbindungen
US5459116A (en) * 1993-05-07 1995-10-17 Samsung General Chemicals Co., Ltd. Highly active catalyst for the polymerization of olefins and method for the preparation of the same
US5419116A (en) 1993-07-02 1995-05-30 The United States Of America As Represented By The Secretary Of The Navy Miniscale ballistic motor testing method for rocket propellants
DE4332786A1 (de) 1993-09-27 1995-03-30 Hoechst Ag Verfahren zur Herstellung von ultrahochmolekularem Polyethylen mit hoher Schüttdichte
DE69502312T2 (de) * 1994-02-18 1998-10-08 Mitsui Chemicals Inc Ethylenpolymer und Verfahren zur Herstellung desselben
US5869418A (en) 1994-05-31 1999-02-09 Borealis Holding A/S Stereospecific catalyst system for polymerization of olefins
RU2064836C1 (ru) 1994-06-20 1996-08-10 Институт катализа им. Г.К.Борескова СО РАН Способ получения нанесенного катализатора для полимеризации этилена и сополимеризации этилена с альфа-олефинами
TW369547B (en) 1994-09-21 1999-09-11 Mitsui Chemicals Inc Olefin polymerization catalyst and process for olefin polymerization
EP0717053B1 (de) 1994-11-25 2001-03-14 Japan Polyolefins Co., Ltd. Katalysator zur Polymerisation von Olefinen und Verfahren zur Herstellung von Polyolefinen unter dessen Verwendung
US5502128A (en) 1994-12-12 1996-03-26 University Of Massachusetts Group 4 metal amidinate catalysts and addition polymerization process using same
WO1996025439A1 (en) 1995-02-13 1996-08-22 Toho Titanium Co., Ltd. Solid catalytic component for olefin polymerization and catalyst
US6051666A (en) * 1995-04-10 2000-04-18 Dsm N.V. Method for preparing a catalyst suitable for polymerizing an olefin
US5817591A (en) 1995-06-07 1998-10-06 Fina Technology, Inc. Polyolefin catalyst from metal alkoxides or dialkyls, production and use
JPH09328513A (ja) 1996-04-09 1997-12-22 Mitsui Petrochem Ind Ltd 固体状チタン触媒成分の調製方法、オレフィンの重合用触媒およびオレフィン重合方法
KR100223105B1 (ko) 1996-10-09 1999-10-15 유현식 올레핀 중합용 촉매와 이를 이용한 올레핀 중합방법
US5849655A (en) 1996-12-20 1998-12-15 Fina Technology, Inc. Polyolefin catalyst for polymerization of propylene and a method of making and using thereof
GB2321462B (en) * 1997-01-25 1999-03-03 Samsung General Chemicals Co An improved process for polymerization and copolymerization of olefins
KR100334167B1 (ko) 1997-05-08 2002-11-22 삼성종합화학주식회사 알파-올레핀중합방법
GB2325004B (en) * 1997-05-09 1999-09-01 Samsung General Chemicals Co A catalyst for polymerization and copolymerization of olefins
KR100240519B1 (ko) 1997-09-11 2000-01-15 유현식 새로운 올레핀 중합용 킬레이트 촉매 및 이를 이용한 올레핀중합 방법
KR100334164B1 (ko) 1998-04-17 2002-09-25 삼성종합화학주식회사 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 TI/V 담지촉매의제조방법
KR100705475B1 (ko) 1998-12-30 2007-12-20 삼성토탈 주식회사 올레핀 중합 및 공중합용 촉매
KR100361224B1 (ko) 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
KR100351386B1 (ko) 2000-04-24 2002-09-05 삼성종합화학주식회사 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법
KR100353960B1 (ko) 2000-05-31 2002-09-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체의 제조방법
KR100421553B1 (ko) 2000-12-27 2004-03-09 삼성아토피나주식회사 알파 올레핀 중합 방법

Also Published As

Publication number Publication date
EP1242472A1 (de) 2002-09-25
EP1242472B1 (de) 2004-09-15
BR9917539B1 (pt) 2008-11-18
WO2001032718A1 (en) 2001-05-10
CA2388704A1 (en) 2001-05-10
JP2003513161A (ja) 2003-04-08
CN1167715C (zh) 2004-09-22
JP3689671B2 (ja) 2005-08-31
DE69920291D1 (de) 2004-10-21
DE69920291T2 (de) 2005-02-17
CN1374971A (zh) 2002-10-16
US6800580B1 (en) 2004-10-05
CA2388704C (en) 2005-05-17
BR9917539A (pt) 2002-10-15

Similar Documents

Publication Publication Date Title
ATE276281T1 (de) Verbesserter katalysator für olefinhomo- und co- polymerisation
CN1062871C (zh) 催化剂载体及其制备方法与由此载体制得的催化剂和聚烯烃制备
CN1050366C (zh) 催化剂载体的制法、烯烃聚合催化剂和用该催化剂的烯烃聚合方法
HUP0400335A2 (hu) Olefin polimerizációs katalizátor komponens előállítására
HUP9902561A2 (hu) Eljárás kopolimerek előállítására és ilyen kopolimereket tartalmazó keverék készítmények
Ajellal et al. Mixed Aluminum‐Magnesium‐Rare Earth Allyl Catalysts for Controlled Isoprene Polymerization: Modulation of Stereocontrol
KR102172790B1 (ko) 올레핀 중합에 사용되는 촉매 성분의 제조 방법
EP1092730A4 (de) Verfahren zur herstellung eines olefinpolymers und oplefinpolymer
JPS5611908A (en) Preparation of olefin polymer
ES8308573A1 (es) Un procedimiento para la polimerizacion o copolimerizacion de etileno.
KR890005153A (ko) 아파-올레핀의 입체특이한 중합용 고체 촉매와 이의 제조방법 및 이의 존재하에 알파-올레핀을 중합하는 방법
SG83223A1 (en) Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer
Nishiura et al. Synthesis and styrene polymerisation catalysis of η 5-and η 1-pyrrolyl-ligated cationic rare earth metal aminobenzyl complexes
Barisic et al. Pentadienyl migration and abstraction in yttrium aluminabenzene complexes including a single-component catalyst for isoprene polymerization
DE60132700D1 (de) Herstellung von oxiranen mittels einer peroxi-verbindung
MY145327A (en) Novel phosphazene-supported catalyst, novel compound thereof and use thereof
CA2186696A1 (en) Catalyst component and catalyst
MY123304A (en) An improved catalyst for homo-and co-polymerization of olefin
De Freitas et al. Polymerization of ethylene: some aspects of metallocene catalyst stabilization under homogeneous and heterogeneous reaction conditions
Jin et al. Ethylene polymerization initiated by SiO2‐supported neodymocene catalysts
Peng et al. Syndiotactic polymerization of styrene and copolymerization with ethylene catalyzed by chiral half-sandwich rare-earth metal dialkyl complexes
Shen et al. Bis (phosphinophenyl) amido‐Ligated Binuclear Rare‐Earth Metal Complexes for Highly cis‐1, 4‐Selective Polymerization of 1, 3‐Conjugated Dienes
CN117884188B (zh) HOF/CdS光催化剂的制备方法及其光催化分解水的应用
CN102295714B (zh) 一种含有二齿配体的过渡金属化合物的乙烯聚合催化剂及应用
Ivancheva et al. Catalytic activity of new binuclear titanium chloride bis (phenoxyimine) complexes in ethylene polymerization.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties