JP2000513403A5 - - Google Patents

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Publication number
JP2000513403A5
JP2000513403A5 JP1998503625A JP50362598A JP2000513403A5 JP 2000513403 A5 JP2000513403 A5 JP 2000513403A5 JP 1998503625 A JP1998503625 A JP 1998503625A JP 50362598 A JP50362598 A JP 50362598A JP 2000513403 A5 JP2000513403 A5 JP 2000513403A5
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JP
Japan
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JP1998503625A
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English (en)
Japanese (ja)
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JP4553986B2 (ja
JP2000513403A (ja
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Priority claimed from PCT/US1997/011953 external-priority patent/WO1997048743A1/en
Publication of JP2000513403A publication Critical patent/JP2000513403A/ja
Publication of JP2000513403A5 publication Critical patent/JP2000513403A5/ja
Application granted granted Critical
Publication of JP4553986B2 publication Critical patent/JP4553986B2/ja
Anticipated expiration legal-status Critical
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JP50362598A 1996-06-21 1997-06-19 砕け易い噴霧乾燥した凝集化キャリヤ、かかるキャリヤの製造法及びその上に担持されたオレフィン重合触媒 Expired - Lifetime JP4553986B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66755396A 1996-06-21 1996-06-21
US08/667,553 1996-06-21
PCT/US1997/011953 WO1997048743A1 (en) 1996-06-21 1997-06-19 Frangible spray dried agglomerated supports, method of making such supports, and olefin polymerization catalysts supported thereon

Publications (3)

Publication Number Publication Date
JP2000513403A JP2000513403A (ja) 2000-10-10
JP2000513403A5 true JP2000513403A5 (enExample) 2004-12-09
JP4553986B2 JP4553986B2 (ja) 2010-09-29

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Family Applications (2)

Application Number Title Priority Date Filing Date
JP50362598A Expired - Lifetime JP4553986B2 (ja) 1996-06-21 1997-06-19 砕け易い噴霧乾燥した凝集化キャリヤ、かかるキャリヤの製造法及びその上に担持されたオレフィン重合触媒
JP10503624A Ceased JP2000513402A (ja) 1996-06-21 1997-06-19 凝集担体およびそれに保持されたオレフィン重合触媒

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Application Number Title Priority Date Filing Date
JP10503624A Ceased JP2000513402A (ja) 1996-06-21 1997-06-19 凝集担体およびそれに保持されたオレフィン重合触媒

Country Status (7)

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US (1) US6329315B1 (enExample)
EP (2) EP0906350B1 (enExample)
JP (2) JP4553986B2 (enExample)
KR (1) KR20000016801A (enExample)
AU (2) AU3599297A (enExample)
DE (2) DE69717441T2 (enExample)
WO (2) WO1997048742A1 (enExample)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660677B1 (en) 1997-03-10 2003-12-09 Eastman Chemical Company Supported group 8-10 transition metal olefin polymerization catalysts
US6103658A (en) * 1997-03-10 2000-08-15 Eastman Chemical Company Olefin polymerization catalysts containing group 8-10 transition metals, processes employing such catalysts and polymers obtained therefrom
US6822062B2 (en) 1997-03-10 2004-11-23 Eastman Chemical Company Supported group 8-10 transition metal olefin polymerization catalysts
US6200925B1 (en) 1997-03-13 2001-03-13 Eastman Chemical Company Catalyst compositions for the polymerization of olefins
US6245871B1 (en) 1997-04-18 2001-06-12 Eastman Chemical Company Group 8-10 transition metal olefin polymerization catalysts
US6228792B1 (en) 1998-02-27 2001-05-08 W. R. Grace & Co.-Conn. Donor-modified olefin polymerization catalysts
US6117959A (en) * 1998-09-02 2000-09-12 Eastman Chemical Company Polyolefin catalysts
JP2002527584A (ja) 1998-10-16 2002-08-27 サウディ ベーシック インダストリーズ コーポレーション オレフィン重合用高活性坦持チーグラー−ナッタ触媒系、その製造方法及びその使用
DE69914303T2 (de) * 1998-10-16 2004-11-25 Saudi Basic Industries Corp. Verfahren zur polymerisation von olefinen mit geträgerten ziegler-natta katalysatorsystemen
US6545108B1 (en) 1999-02-22 2003-04-08 Eastman Chemical Company Catalysts containing N-pyrrolyl substituted nitrogen donors
JP2004506745A (ja) 1999-02-22 2004-03-04 イーストマン ケミカル カンパニー N−ピロリル置換窒素供与体を含む触媒
US6620896B1 (en) 1999-02-23 2003-09-16 Eastman Chemical Company Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom
US6281303B1 (en) 1999-07-27 2001-08-28 Eastman Chemical Company Olefin oligomerization and polymerization catalysts
US6908879B1 (en) * 1999-09-06 2005-06-21 Nippon Shokubai Co., Ltd. Ceramic article, carrier for catalyst, methods for production thereof, catalyst for producing ethylene oxide using the carrier, and method for producing ethylene oxide
US6559090B1 (en) * 1999-11-01 2003-05-06 W. R. Grace & Co.-Conn. Metallocene and constrained geometry catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
US6399535B1 (en) * 1999-11-01 2002-06-04 W. R. Grace & Co.-Conn. Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
DE10002653A1 (de) 2000-01-21 2001-07-26 Targor Gmbh Neuartige Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren
US6605677B2 (en) 2000-02-18 2003-08-12 Eastman Chemical Company Olefin polymerization processes using supported catalysts
US7056996B2 (en) 2000-02-18 2006-06-06 E. I. Du Pont De Nemours And Company Productivity catalysts and microstructure control
US6579823B2 (en) 2000-02-18 2003-06-17 Eastman Chemical Company Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
US7019089B2 (en) 2000-07-05 2006-03-28 Basell Polyolefine Gmbh Suspended chrome catalyst containing titanium and the use thereof for producing ethylene homopolymers and copolymers
US6458738B1 (en) * 2000-09-22 2002-10-01 Union Carbide Chemicals & Plastics Technology Corporation Spray-drying compositions and methods of spray-drying
EP1240943A1 (en) * 2000-10-21 2002-09-18 Degussa AG Catalyst support
US6706891B2 (en) 2000-11-06 2004-03-16 Eastman Chemical Company Process for the preparation of ligands for olefin polymerization catalysts
US6897273B2 (en) * 2000-12-04 2005-05-24 Univation Technologies, Llc Catalyst composition, method of polymerization and polymer therefrom
EP1401889B1 (en) 2001-04-30 2010-06-09 W.R. Grace & Co.-Conn. Method of making supported transition metal polymerization catalysts and compositions formed therefrom
EP1401887A1 (en) 2001-04-30 2004-03-31 W.R. Grace & Co.-Conn. Heterogeneous chromium catalysts and processes of polymerization of olefins using same
KR100893971B1 (ko) 2001-04-30 2009-04-20 더블유.알. 그레이스 앤드 캄파니-콘. 지지된 이중 전이금속 촉매 시스템
US6946420B2 (en) 2001-04-30 2005-09-20 W. R. Grace & Co.-Conn Coordination catalyst systems employing chromium support-agglomerate and method of their preparation
ATE491732T1 (de) * 2001-04-30 2011-01-15 Grace W R & Co Chromträgeragglomerat-übergangsmetall- polymerisationskatalysatoren und verfahren, bei denen diese zur anwendung kommen
US6943224B2 (en) 2001-04-30 2005-09-13 W. R. Grace & Co.-Conn. Process for preparing supported transition metal catalyst systems and catalyst systems prepared thereby
ES2282488T3 (es) * 2001-07-02 2007-10-16 Exxonmobil Chemical Patents Inc. Inhibicion de la formacion de coque en un catalizador en la fabricacion de una olefina.
DE10163154A1 (de) * 2001-12-20 2003-07-03 Basell Polyolefine Gmbh Pyrogene Kieselsäuren enthaltender Katalysatorfeststoff zur Olefinpolymerisation
US6872680B2 (en) * 2002-03-20 2005-03-29 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion processes
US7271123B2 (en) * 2002-03-20 2007-09-18 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion process
WO2003102037A1 (en) * 2002-06-03 2003-12-11 Univation Technologies, Llc Solid, particulated, spray dried, heterogenous catalyst composition
EP1439197A1 (en) 2003-01-15 2004-07-21 Rohm And Haas Company Precision fragmentation assemblages and olefin polymerization catalysts made therefrom
CA2516693A1 (en) * 2003-02-24 2004-09-02 China Petroleum & Chemical Corporation Complex support suitable for propylene polymerization catalyst, a catalyst component and catalyst containing the same
JP2006523741A (ja) * 2003-04-15 2006-10-19 バーゼル、ポリオレフィン、イタリア、ソシエタ、ア、レスポンサビリタ、リミタータ チーグラ−ナッタ型の触媒組成物及びその製造方法
US7341977B2 (en) * 2003-06-20 2008-03-11 Nanoscale Corporation Method of sorbing sulfur compounds using nanocrystalline mesoporous metal oxides
US6962889B2 (en) * 2004-01-28 2005-11-08 Engelhard Corporation Spherical catalyst for olefin polymerization
DE102004006113A1 (de) * 2004-02-06 2005-08-25 Basell Polyolefine Gmbh Verfahren zur Herstellung von Trägern für Katalysatoren
DE102004006104A1 (de) * 2004-02-06 2005-08-25 Basell Polyolefine Gmbh Verfahren zur Herstellung von geträgerten Katalysatoren für die Polymerisation
WO2006002085A1 (en) * 2004-06-15 2006-01-05 W. R. Grace & Co.-Conn. Chemically assisted milling of silicas
DE102004028765A1 (de) 2004-06-16 2006-01-05 Basell Polyolefine Gmbh Chrom und Zirkon enthaltender Katalysator für die Polymerisation und/oder Copolymerisation von Olefinen
WO2005123792A1 (en) * 2004-06-16 2005-12-29 Basell Polyolefine Gmbh Process for preparing a chromium-based catalyst for the polymerization and/or copolymerization of olefins
CN1993391A (zh) * 2004-08-09 2007-07-04 联合碳化化学及塑料技术公司 强喷雾干燥的齐格勒-纳塔前催化剂及使用其的聚合方法
US20060266707A1 (en) * 2005-05-26 2006-11-30 Fisher Jon R Drying method for macroporous polymers, and method of preparation and use of macroporous polymers made using the method
US8318627B2 (en) * 2005-08-10 2012-11-27 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for preparation of a catalyst carrier
DE102005040286A1 (de) * 2005-08-25 2007-03-01 Basf Ag Mechanisch stabiler Katalysator auf Basis von alpha-Aluminiumoxid
US20070049711A1 (en) * 2005-09-01 2007-03-01 Chi-I Kuo Catalyst compositions comprising support materials having an improved particle-size distribution
JP4794246B2 (ja) * 2005-09-13 2011-10-19 日本ポリプロ株式会社 オレフィン重合用触媒担体の製造方法、それを用いたオレフィン重合用触媒成分
DE102005061965A1 (de) * 2005-12-23 2007-07-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Oxidische Agglomeratpartikel, Verfahren zur Herstellung von Nanokompositen sowie deren Verwendung
EP1803743B1 (en) * 2005-12-30 2016-08-10 Borealis Technology Oy Catalyst particles
DE102006004705A1 (de) 2006-01-31 2007-08-02 Basell Polyolefine Gmbh Verfahren zur Herstellung von Ethylenpolymerisaten für Blasfolien
DE102006058800A1 (de) * 2006-12-13 2008-06-19 Wacker Chemie Ag Verfahren zur Herstellung von Katalysatoren und deren Verwendung für die Gasphasenoxidation von Olefinen
BRPI0820132A2 (pt) * 2007-12-20 2015-05-12 Grace W R & Co Processo de preparação composições inorganicas resistente a altos atritos e composições preparadas do mesmo
BRPI0918698A8 (pt) 2008-12-31 2017-09-19 Grace W R & Co Composição de procatalisador e processo para produzir um polímero baseado em olefina
US9365664B2 (en) 2009-01-29 2016-06-14 W. R. Grace & Co. -Conn. Catalyst on silica clad alumina support
CN102300624B (zh) 2009-01-29 2015-04-01 格雷斯公司 在二氧化硅包覆的氧化铝载体上的催化剂
DE102010019148A1 (de) 2010-05-03 2011-11-03 Merck Patent Gmbh Katalysatorträger
JP5358556B2 (ja) * 2010-12-24 2013-12-04 日本ポリエチレン株式会社 エチレン重合用触媒及びそれを用いたエチレン系重合体の製造方法
WO2012138582A1 (en) * 2011-04-02 2012-10-11 Pulstar International Corporation Pulse dry cooking and hydration process
CN103788235B (zh) * 2012-10-26 2016-06-29 中国石油化工股份有限公司 一种负载型茂金属催化剂用载体及茂金属催化剂
BR112015002630A2 (pt) * 2013-10-17 2018-05-22 Petroleo Brasileiro S A / Petrobras método de preparo de catalisadores ziegler-natta bissuportados
US9725537B2 (en) * 2015-06-05 2017-08-08 Exxonmobil Chemical Patents Inc. High activity catalyst supportation
US10280233B2 (en) 2015-06-05 2019-05-07 Exxonmobil Chemical Patents Inc. Catalyst systems and methods of making and using the same
WO2016196334A1 (en) 2015-06-05 2016-12-08 Exxonmobil Chemical Patents Inc. Single reactor production of polymers in gas or slurry phase
US9725569B2 (en) 2015-06-05 2017-08-08 Exxonmobil Chemical Patents Inc. Porous propylene polymers
US10723821B2 (en) 2015-06-05 2020-07-28 Exxonmobil Chemical Patents Inc. Supported metallocene catalyst systems for polymerization
US10077325B2 (en) 2015-06-05 2018-09-18 Exxonmobil Chemical Patents Inc. Silica supports with high aluminoxane loading capability
US9920176B2 (en) * 2015-06-05 2018-03-20 Exxonmobil Chemical Patents Inc. Single site catalyst supportation
US10329360B2 (en) 2015-06-05 2019-06-25 Exxonmobil Chemical Patents Inc. Catalyst system comprising supported alumoxane and unsupported alumoxane particles
WO2016196339A2 (en) 2015-06-05 2016-12-08 Exxonmobil Chemical Patents Inc. Production of heterophasic polymers in gas or slurry phase
US10280235B2 (en) 2015-06-05 2019-05-07 Exxonmobil Chemical Patents Inc. Catalyst system containing high surface area supports and sequential polymerization to produce heterophasic polymers
US9738779B2 (en) 2015-06-05 2017-08-22 Exxonmobil Chemical Patents Inc. Heterophasic copolymers and sequential polymerization
US10294316B2 (en) 2015-06-05 2019-05-21 Exxonmobil Chemical Patents Inc. Silica supports with high aluminoxane loading capability
US9809664B2 (en) * 2015-06-05 2017-11-07 Exxonmobil Chemical Patents Inc. Bimodal propylene polymers and sequential polymerization
US11041029B2 (en) 2015-08-31 2021-06-22 Exxonmobil Chemical Patents Inc. Aluminum alkyls with pendant olefins for polyolefin reactions
US10618988B2 (en) 2015-08-31 2020-04-14 Exxonmobil Chemical Patents Inc. Branched propylene polymers produced via use of vinyl transfer agents and processes for production thereof
WO2017039994A1 (en) 2015-08-31 2017-03-09 Exxonmobil Chemical Patents Inc. Aluminum alkyls with pendant olefins on clays
US9982067B2 (en) 2015-09-24 2018-05-29 Exxonmobil Chemical Patents Inc. Polymerization process using pyridyldiamido compounds supported on organoaluminum treated layered silicate supports
US9994658B2 (en) 2015-10-02 2018-06-12 Exxonmobil Chemical Patents Inc. Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
US9982076B2 (en) 2015-10-02 2018-05-29 Exxonmobil Chemical Patents Inc. Supported bis phenolate transition metals complexes, production and use thereof
US9975973B2 (en) 2015-10-02 2018-05-22 Exxonmobil Chemical Patents Inc. Asymmetric fluorenyl-substituted salan catalysts
US10414887B2 (en) 2015-10-02 2019-09-17 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
US10000593B2 (en) 2015-10-02 2018-06-19 Exxonmobil Chemical Patents Inc. Supported Salan catalysts
US9994657B2 (en) 2015-10-02 2018-06-12 Exxonmobil Chemical Patents Inc. Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
CN109312013A (zh) 2016-05-27 2019-02-05 埃克森美孚化学专利公司 茂金属催化剂组合物和使用其的聚合方法
US10562987B2 (en) 2016-06-30 2020-02-18 Exxonmobil Chemical Patents Inc. Polymers produced via use of quinolinyldiamido transition metal complexes and vinyl transfer agents
JP7113817B2 (ja) 2016-10-06 2022-08-05 ダブリュー・アール・グレース・アンド・カンパニー-コーン 複数の内部電子供与体の組合せを用いて作製されるプロ触媒組成物
US10626200B2 (en) 2017-02-28 2020-04-21 Exxonmobil Chemical Patents Inc. Branched EPDM polymers produced via use of vinyl transfer agents and processes for production thereof
US10676551B2 (en) 2017-03-01 2020-06-09 Exxonmobil Chemical Patents Inc. Branched ethylene copolymers produced via use of vinyl transfer agents and processes for production thereof
KR20230004727A (ko) 2020-04-30 2023-01-06 다우 글로벌 테크놀로지스 엘엘씨 아자헤테로사이클릭 화합물로 제조된 지글러-나타 (전구) 촉매 시스템
CN113637100A (zh) * 2021-09-14 2021-11-12 无锡玖汇科技有限公司 一种高氯化镁含量的硅胶复合载体

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2288873A (en) * 1939-12-30 1942-07-07 Standard Oil Co Polymerization of olefins
US2470410A (en) * 1946-04-09 1949-05-17 Standard Oil Dev Co Preparation of silica magnesia catalysts
US2529283A (en) * 1946-06-20 1950-11-07 Standard Oil Dev Co Preparation of a silica-aluminamagnesia catalyst
US2532525A (en) * 1947-07-25 1950-12-05 Universal Oil Prod Co Preparation of a hydrocarbon conversion catalyst
US2958648A (en) * 1956-11-27 1960-11-01 Nalco Chemical Co Conversion of hydrocarbons with a synthetic silica-alumina-magnesia catalyst composite
US2988521A (en) * 1957-11-19 1961-06-13 American Cyanamid Co Process for preparing a silicamagnesia catalyst
BE582854A (enExample) * 1958-09-22
US3607777A (en) 1968-06-18 1971-09-21 Grace W R & Co Process for preparing microspheroidal desiccant silica gel
US3887494A (en) 1970-11-12 1975-06-03 Phillips Petroleum Co Olefin polymerization catalyst
US3965042A (en) 1973-12-07 1976-06-22 W. R. Grace & Co. Formation of alumina-containing particles with aluminum hydroxide binder
JPS524490A (en) * 1975-06-27 1977-01-13 Kuraray Co Ltd Catalyst carrier
US4022714A (en) 1975-07-17 1977-05-10 W. R. Grace & Co. Silica hydrosol bound cracking catalysts
FR2332234A1 (fr) 1975-11-20 1977-06-17 Rhone Poulenc Ind Corps siliceux agglomeres
US4070286A (en) 1976-06-15 1978-01-24 E. I. Du Pont De Nemours And Company Macroporous microspheroids and a process for their manufacture
NL7707961A (nl) 1977-07-18 1979-01-22 Stamicarbon Werkwijze ter bereiding van poreus, zuiver siliciumdioxyde.
US4131542A (en) 1977-07-19 1978-12-26 E. I. Dupont De Nemours And Company Spray dried silica for chromatography
US4257874A (en) 1977-08-31 1981-03-24 E. I. Du Pont De Nemours And Company Petroleum refinery processes using catalyst of aluminosilicate sols and powders
EP0037182B2 (en) 1980-03-24 1991-06-12 Imperial Chemical Industries Plc Preparation of a dried transition metal product
US4548912A (en) 1980-04-14 1985-10-22 Ashland Oil, Inc. Microspherical catalysts
JPS6011718A (ja) 1983-06-29 1985-01-22 Isuzu Motors Ltd 自動クラツチの制御装置
US4657880A (en) 1985-03-18 1987-04-14 Corning Glass Works Preparation of high surface area agglomerates for catalyst support and preparation of monolithic support structures containing them
FR2584698B1 (fr) 1985-07-15 1990-05-18 Rhone Poulenc Spec Chim Procede de preparation de particules de silice spheroidales
US4677084A (en) 1985-11-27 1987-06-30 E. I. Du Pont De Nemours And Company Attrition resistant catalysts, catalyst precursors and catalyst supports and process for preparing same
JPH0725817B2 (ja) 1986-04-23 1995-03-22 日本石油株式会社 オレフイン重合用触媒
US4902666A (en) 1986-07-02 1990-02-20 Chevron Research Company Process for the manufacture of spheroidal bodies by selective agglomeration
JPH0699135B2 (ja) 1989-02-20 1994-12-07 富士デヴィソン株式会社 球状シリカゲルの製造法
US5352645A (en) 1989-04-14 1994-10-04 E. I. Du Pont De Nemours And Company Silica microspheres, method of improving attrition resistance and use
US5128114A (en) 1989-04-14 1992-07-07 E. I. Du Pont De Nemours And Company Silica microspheres, method of improving attrition resistance
US5108975A (en) 1991-01-28 1992-04-28 Phillips Petroleum Company Composition and method of making high porosity, high strength compositions
DE4132230A1 (de) 1991-09-27 1993-04-01 Grace Gmbh Verwendung von kugelfoermigem siliciumdioxid
BE1005718A3 (fr) * 1992-03-10 1993-12-28 Solvay Procede pour la fabrication d'une poudre microspheroidale a faible dispersite, poudre microspheroidale a faible dispersite ainsi obtenue, catalyseurs pour la polymerisation d'alpha-olefines et procede de polymerisation d'alpha-olefines.
GB9210265D0 (en) * 1992-05-13 1992-07-01 Unilever Plc Catalysts and catalyst supports
US5552361A (en) 1993-11-04 1996-09-03 W. R. Grace & Co.-Conn. Aluminum phosphate composition with high pore volume and large pore diameter, process for its production and use thereof
US5403799A (en) 1992-12-21 1995-04-04 W. R. Grace & Co.-Conn. Process upset-resistant inorganic supports for bioremediation
US5403809A (en) 1992-12-21 1995-04-04 W. R. Grace & Co.-Conn. Composite inorganic supports containing carbon for bioremediation
US5302566A (en) 1993-01-25 1994-04-12 E. I. Du Pont De Nemours And Company Process for preparing attrition resistant catalysts
US5604170A (en) 1993-02-23 1997-02-18 Nippon Oil Company, Limited Solid catalyst components for olefin polemerization and use thereof
JP3454554B2 (ja) * 1993-12-28 2003-10-06 水澤化学工業株式会社 非晶質シリカ粒状体及びその製法
US5661097A (en) 1994-08-12 1997-08-26 The Dow Chemical Company Supported olefin polymerization catalyst
GB9417059D0 (en) * 1994-08-24 1994-10-12 Bp Chem Int Ltd Oxide catalysts
US5714424A (en) 1995-01-09 1998-02-03 W. R. Grace & Co.-Conn. Multi-component polyolefin catalysts
DE19516253A1 (de) * 1995-04-26 1996-10-31 Grace Gmbh Mattierungsmittel auf Basis von aggregiertem Siliciumdioxid mit verbesserter Effizienz
EP0761696B1 (de) 1995-08-09 1998-04-01 Basf Aktiengesellschaft Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren

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