KR100205525B1 - 올레핀 중합 촉매 및 그를 사용하는 알파-올레핀 중합체 제조방법 - Google Patents

올레핀 중합 촉매 및 그를 사용하는 알파-올레핀 중합체 제조방법 Download PDF

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Publication number
KR100205525B1
KR100205525B1 KR1019920002529A KR920002529A KR100205525B1 KR 100205525 B1 KR100205525 B1 KR 100205525B1 KR 1019920002529 A KR1019920002529 A KR 1019920002529A KR 920002529 A KR920002529 A KR 920002529A KR 100205525 B1 KR100205525 B1 KR 100205525B1
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South Korea
Prior art keywords
catalyst
olefin
polymerization
titanium
olefin polymerization
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English (en)
Korean (ko)
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KR920016475A (ko
Inventor
차알즈 잡 로버트
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더글라스 볼드윈
쉘 오일 캄파니
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    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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  • 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)
KR1019920002529A 1991-02-19 1992-02-18 올레핀 중합 촉매 및 그를 사용하는 알파-올레핀 중합체 제조방법 Expired - Fee Related KR100205525B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/657,036 US5122494A (en) 1991-02-19 1991-02-19 Olefin polymerization catalyst
US657,036 1991-02-19

Publications (2)

Publication Number Publication Date
KR920016475A KR920016475A (ko) 1992-09-24
KR100205525B1 true KR100205525B1 (ko) 1999-07-01

Family

ID=24635594

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920002529A Expired - Fee Related KR100205525B1 (ko) 1991-02-19 1992-02-18 올레핀 중합 촉매 및 그를 사용하는 알파-올레핀 중합체 제조방법

Country Status (10)

Country Link
US (2) US5122494A (https=)
EP (1) EP0500308B1 (https=)
JP (1) JP2774896B2 (https=)
KR (1) KR100205525B1 (https=)
AT (1) ATE147766T1 (https=)
CA (1) CA2061303C (https=)
DE (1) DE69216654T2 (https=)
ES (1) ES2100282T3 (https=)
GR (1) GR3022972T3 (https=)
TW (1) TW245723B (https=)

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DE4323233A1 (de) * 1993-07-12 1995-01-19 Huels Chemische Werke Ag Verfahren zur Herstellung von amorphen oder wenig kristallinen Co- oder Terpolymeren aus Olefinen
BE1008702A3 (fr) 1994-09-22 1996-07-02 Solvay Procede de polymerisation d'olefines.
US5543458A (en) * 1995-01-31 1996-08-06 Shell Oil Company Process for making graft block copolymers by growing anionic polymer chains from functionalized polyolefin backbones
US5550194A (en) * 1995-01-31 1996-08-27 Shell Oil Company Process for making graft block copolymers by grafting anionic polymer chains onto functionalized polyolefins
US5693713A (en) * 1995-05-30 1997-12-02 Shell Oil Company Process for making block graft copolymers by grafting halosilanes onto polyolefin/diene polymers
JP3823429B2 (ja) * 1996-06-28 2006-09-20 住友化学株式会社 触媒系及びオレフィンの反応方法
US6100351A (en) * 1997-01-07 2000-08-08 Huntsman Polymers Corporation Olefin polymerization process and products thereof
US5948720A (en) * 1997-01-07 1999-09-07 Huntsman Polymers Corporation Catalyst for the production of flexible polyolefin compositions, methods for making and using same, and products thereof
US6080818A (en) * 1997-03-24 2000-06-27 Huntsman Polymers Corporation Polyolefin blends used for non-woven applications
US6100337A (en) * 1998-05-18 2000-08-08 Shell Oil Company Functionalized thermoplastic elastomer
CA2369208A1 (en) 1999-06-30 2001-01-04 Robert Charles Job Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom
CZ20014587A3 (cs) * 1999-06-30 2002-04-17 Union Carbide Chemicals & Plastics Technology Corp Směsné alkoxidové komplexy s kovy a polymerizační katalyzátory připravené z těchto komplexů
US6238426B1 (en) * 1999-07-19 2001-05-29 Light Sciences Corporation Real-time monitoring of photodynamic therapy over an extended time
US6248831B1 (en) 1999-12-06 2001-06-19 Union Carbide Chemicals & Plastics Technology Corporation High strength polyethylene film
US6358372B1 (en) * 2000-07-11 2002-03-19 Union Carbide Chemicals & Plastics Technology Corporation Method of reducing formation of precipitates in solvent recovery system
AU2001232215A1 (en) 2000-11-29 2002-06-11 Reliance Industries Limited A lower a-alkene polymerisation heterogeneous solid catalyst
US6790319B2 (en) * 2000-12-01 2004-09-14 Mitsui Chemicals, Inc. Method for recovering titanium compound, process for preparing titanium halide, and process for preparing catalyst for polymer production
WO2003062283A1 (en) * 2002-01-25 2003-07-31 Reliance Industries Limited An olefin polymerisation titanium catalyst
CA2524761A1 (en) * 2003-05-12 2005-02-10 Union Carbide Chemicals & Plastics Technology Corporation Process for control of polymer fines in a gas-phase polymerization
JP2008509277A (ja) * 2004-08-09 2008-03-27 ダウ グローバル テクノロジーズ インコーポレイティド ポリマーの製造のための担持ビス（ヒドロキシアリールアリールオキシ）触媒
EP1778744B1 (en) 2004-08-09 2015-03-25 Union Carbide Chemicals & Plastics Technology LLC Robust spray-dried ziegler-natta procatalyst and polymerization process employing same
AU2005272951A1 (en) * 2004-08-09 2006-02-23 Union Carbide Chemicals & Plastics Technology Llc Robust spray-dried Ziegler-Natta procatalyst and polymerization process employing same
CN101970508B (zh) * 2008-03-14 2013-03-27 沙特基础工业公司 催化剂体系及在该催化剂体系的存在下制备聚乙烯的方法
JP2011522060A (ja) * 2008-04-17 2011-07-28 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 超高分子量ポリエチレンの製造プロセス
EP2284199A1 (en) 2009-08-14 2011-02-16 Saudi Basic Industries Corporation A catalyst system and a process for the production of polyethylene
US20160145359A1 (en) 2013-06-29 2016-05-26 Dow Global Technologies Llc A polyethylene composition and process for polymerizing the same
WO2015026731A1 (en) 2013-08-19 2015-02-26 Dow Global Technologies Llc Method for producing an ethylene based polymer in a polymerisation process using a self-limiting agent
CN105705528B (zh) 2013-11-15 2018-11-09 陶氏环球技术有限责任公司 聚烯烃组合物和产生其的方法
CN104140482B (zh) * 2014-08-06 2017-03-15 淄博新塑化工有限公司 一种用于烯烃聚合的催化剂添加剂及其催化剂
BR112017012410B1 (pt) 2014-12-11 2021-10-13 Dow Global Technologies Llc Composição de polietileno adequada para uso em um componente de dobradiça viva e componente de dobradiça viva
AR114620A1 (es) 2017-12-15 2020-09-30 Dow Global Technologies Llc Formulación que contiene una composición de polietileno de alta densidad y cinta de goteo para microirrigación que la contiene
AR119038A1 (es) 2019-06-11 2021-11-17 Dow Global Technologies Llc Tapas o cierres moldeados por inyección y métodos de estos
WO2022140153A1 (en) 2020-12-21 2022-06-30 Dow Global Technologies Llc Polyethylene compositions for closure applications
CA3206151A1 (en) 2021-01-29 2022-08-04 Mohamed Esseghir Thermoplastic compositions comprising bimodal polyethylene and articles manufactured therefrom
AR128480A1 (es) 2022-02-11 2024-05-15 Dow Global Technologies Llc Composiciones de polietileno de densidad media bimodal
WO2026072196A1 (en) 2024-09-30 2026-04-02 Dow Global Technologies Llc Multimodal polyethylene compositions
WO2026072195A1 (en) 2024-09-30 2026-04-02 Dow Global Technologies Llc Multimodal polyethylene compositions

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GB1464451A (en) * 1973-09-08 1977-02-16 Chubu Chem Inc Solid catalytic complexes and their use in olefin polymerization
JPS56811A (en) * 1979-06-18 1981-01-07 Mitsui Petrochem Ind Ltd Preparation of olefin polymer or copolymer
US4525554A (en) * 1981-03-04 1985-06-25 Mitsubishi Chemical Industries Ltd. Process for polymerizing olefin
JPS5827704A (ja) * 1981-08-12 1983-02-18 Sumitomo Chem Co Ltd ポリオレフインの製造方法
US4472521A (en) * 1982-12-20 1984-09-18 Stauffer Chemical Company Supported catalyst for polymerization of olefins
US4540679A (en) * 1984-03-23 1985-09-10 Amoco Corporation Magnesium hydrocarbyl carbonate supports
US4728705A (en) * 1986-02-28 1988-03-01 Shell Oil Company Olefin polymerization catalyst composition
US4710482A (en) * 1986-06-18 1987-12-01 Shell Oil Company Olefin polymerization catalyst component
DE3780260T2 (de) * 1986-11-20 1993-02-11 Mitsubishi Chem Ind Verfahren zur herstellung von olefinpolymeren.
FR2624122B1 (fr) * 1987-12-03 1991-11-08 Solvay Procede pour la polymerisation des alpha-olefines, complexes catalytiques solides utilisables pour cette polymerisation et procede pour leur preparation
US5146028A (en) * 1990-10-18 1992-09-08 Shell Oil Company Olefin polymerization catalyst and process of polymerization

Also Published As

Publication number Publication date
GR3022972T3 (en) 1997-06-30
KR920016475A (ko) 1992-09-24
DE69216654T2 (de) 1997-05-07
EP0500308A2 (en) 1992-08-26
JP2774896B2 (ja) 1998-07-09
ES2100282T3 (es) 1997-06-16
US5122494A (en) 1992-06-16
EP0500308A3 (en) 1992-10-21
ATE147766T1 (de) 1997-02-15
JPH07173210A (ja) 1995-07-11
US5371157A (en) 1994-12-06
CA2061303C (en) 2000-05-02
EP0500308B1 (en) 1997-01-15
TW245723B (https=) 1995-04-21
DE69216654D1 (de) 1997-02-27
CA2061303A1 (en) 1992-08-20

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