JP2018520225A5 - - Google Patents

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JP2018520225A5
JP2018520225A5 JP2017559011A JP2017559011A JP2018520225A5 JP 2018520225 A5 JP2018520225 A5 JP 2018520225A5 JP 2017559011 A JP2017559011 A JP 2017559011A JP 2017559011 A JP2017559011 A JP 2017559011A JP 2018520225 A5 JP2018520225 A5 JP 2018520225A5
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solid
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Priority claimed from PCT/US2016/031464 external-priority patent/WO2016183006A1/en
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JP2017559011A 2015-05-11 2016-05-09 改質粘土を生成するプロセス、担持メタロセン重合触媒、生成された触媒及びその使用 Expired - Fee Related JP6963350B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562159555P 2015-05-11 2015-05-11
US62/159,555 2015-05-11
PCT/US2016/031464 WO2016183006A1 (en) 2015-05-11 2016-05-09 Process to produce modified clay, supported metallocene polymerization catalyst, catalyst produced and use thereof

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JP2018520225A JP2018520225A (ja) 2018-07-26
JP2018520225A5 true JP2018520225A5 (enExample) 2019-04-25
JP6963350B2 JP6963350B2 (ja) 2021-11-05

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JP2017559011A Expired - Fee Related JP6963350B2 (ja) 2015-05-11 2016-05-09 改質粘土を生成するプロセス、担持メタロセン重合触媒、生成された触媒及びその使用

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US (1) US10982023B2 (enExample)
EP (1) EP3294454A4 (enExample)
JP (1) JP6963350B2 (enExample)
KR (1) KR102578006B1 (enExample)
CN (1) CN107889472B (enExample)
BR (1) BR112017024302A2 (enExample)
CA (1) CA2985611C (enExample)
RU (1) RU2736492C2 (enExample)
SA (1) SA517390319B1 (enExample)
SG (1) SG10201912335XA (enExample)
WO (1) WO2016183006A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10940460B2 (en) 2015-05-11 2021-03-09 W. R. Grace & Co.-Conn. Process to produce modified clay, modified clay produced and use thereof
KR102578006B1 (ko) 2015-05-11 2023-09-12 더블유.알. 그레이스 앤드 캄파니-콘. 개질된 점토, 지지된 메탈로센 중합 촉매의 제조 방법, 제조된 촉매, 및 이의 용도
KR102284949B1 (ko) 2017-06-16 2021-08-03 에스케이이노베이션 주식회사 파울링 방지방법 및 올레핀의 올리고머화 방법
CN111057170B (zh) * 2019-12-06 2022-06-03 中玺新材料（安徽）有限公司 一种负载铬钕钴三金属催化剂及其制备方法和应用
US11339229B2 (en) 2020-01-27 2022-05-24 Formosa Plastics Corporation, U.S.A. Process for preparing catalysts and catalyst compositions
CN115023446B (zh) * 2020-01-27 2024-08-30 台塑工业美国公司 制备催化剂的工艺和催化剂组合物
WO2023239560A1 (en) * 2022-06-09 2023-12-14 Formosa Plastics Corporaton, U.S.A. Clay composite support-activators and catalyst compositions

Family Cites Families (133)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB489769A (en) 1937-01-25 1938-08-03 Ig Farbenindustrie Ag Improvements in the manufacture and production of water-soluble basic aluminium compounds
US3248179A (en) 1962-02-26 1966-04-26 Phillips Petroleum Co Method and apparatus for the production of solid polymers of olefins
US3242099A (en) 1964-03-27 1966-03-22 Union Carbide Corp Olefin polymerization catalysts
US4176090A (en) 1975-11-18 1979-11-27 W. R. Grace & Co. Pillared interlayered clay materials useful as catalysts and sorbents
US4248739A (en) 1979-09-04 1981-02-03 W. R. Grace & Co. Stabilized pillared interlayered clays
US4737280A (en) 1980-09-17 1988-04-12 Phillips Petroleum Company Separation of solid polymers and liquid diluent
NL8102495A (nl) 1981-05-21 1982-12-16 Philips Nv Modulaire gegevensopslaginrichting.
US4424341A (en) 1981-09-21 1984-01-03 Phillips Petroleum Company Separation of solid polymers and liquid diluent
US4501885A (en) 1981-10-14 1985-02-26 Phillips Petroleum Company Diluent and inert gas recovery from a polymerization process
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
GB8317328D0 (en) * 1983-06-25 1983-07-27 British Petroleum Co Plc Stabilised pillared layered clay
US4542118A (en) 1984-02-02 1985-09-17 W. R. Grace & Co. Catalyst manufacture
US4613484A (en) 1984-11-30 1986-09-23 Phillips Petroleum Company Loop reactor settling leg system for separation of solid polymers and liquid diluent
US4808561A (en) 1985-06-21 1989-02-28 Exxon Chemical Patents Inc. Supported polymerization catalyst
US5084209A (en) 1990-11-06 1992-01-28 The Dow Chemical Company Layered mixed metal hydroxides made in non-aqueous media
GB8614909D0 (en) 1986-06-19 1986-07-23 British Petroleum Co Plc Production of glycol ethers
US4761391A (en) 1986-06-30 1988-08-02 Union Oil Company Of California Delaminated clays and their use in hydrocarbon conversion processes
US4742033A (en) * 1987-01-29 1988-05-03 Phillips Petroleum Company Cracking catalysts comprising pillared clays
US4775461A (en) 1987-01-29 1988-10-04 Phillips Petroleum Company Cracking process employing catalysts comprising pillared clays
US4952544A (en) 1987-03-05 1990-08-28 Uop Stable intercalated clays and preparation method
US5202295A (en) 1987-03-05 1993-04-13 Uop Intercalated clay having large interlayer spacing
US4957889A (en) * 1987-03-05 1990-09-18 Uop Stable intercalated clays and preparation method
US5059568A (en) * 1987-03-05 1991-10-22 Uop Intercalated clay having large interlayer spacing
US4995964A (en) 1987-03-05 1991-02-26 Uop Midbarrel hydrocracking process employing rare earth pillared clays
US4939217A (en) 1987-04-03 1990-07-03 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
US4794096A (en) 1987-04-03 1988-12-27 Fina Technology, Inc. Hafnium metallocene catalyst for the polymerization of olefins
US5705478A (en) 1989-02-21 1998-01-06 Washington University Covalently linked β subunits of the glycoprotein hormones as antagonists
US5079203A (en) 1990-05-25 1992-01-07 Board Of Trustees Operating Michigan State University Polyoxometalate intercalated layered double hydroxides
US5575979A (en) 1991-03-04 1996-11-19 Phillips Petroleum Company Process and apparatus for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator
GB9108771D0 (en) 1991-04-24 1991-06-12 Laporte Industries Ltd Pillared clays
JP3414769B2 (ja) * 1991-05-01 2003-06-09 日本ポリケム株式会社 オレフィン重合用触媒およびこれを用いたオレフィン重合体の製造方法
TW218884B (enExample) 1991-05-01 1994-01-11 Mitsubishi Kakoki Kk
US5466766A (en) 1991-05-09 1995-11-14 Phillips Petroleum Company Metallocenes and processes therefor and therewith
US5401817A (en) 1991-05-09 1995-03-28 Phillips Petroleum Company Olefin polymerization using silyl-bridged metallocenes
US5210352A (en) 1991-05-09 1993-05-11 Phillips Petroleum Company Fluorene compounds
US5451649A (en) 1991-05-09 1995-09-19 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
US5191132A (en) 1991-05-09 1993-03-02 Phillips Petroleum Company Cyclopentadiene type compounds and method for making
US5347026A (en) 1993-06-11 1994-09-13 Phillips Petroleum Company Fluorene compounds and methods for making
US5399636A (en) 1993-06-11 1995-03-21 Phillips Petroleum Company Metallocenes and processes therefor and therewith
US5436305A (en) 1991-05-09 1995-07-25 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
US5571880A (en) 1991-05-09 1996-11-05 Phillips Petroleum Company Organometallic fluorenyl compounds and use thereof in an alpha-olefin polymerization process
US5631335A (en) 1991-05-09 1997-05-20 Phillips Petroleum Company Process of polymerizing olefins using diphenylsilyl or dimethyl tin bridged 1-methyl fluorenyl metallocenes
US5594078A (en) 1991-07-23 1997-01-14 Phillips Petroleum Company Process for producing broad molecular weight polyolefin
US5668230A (en) 1991-07-23 1997-09-16 Phillips Petroleum Company Olefin polymerization
US5214211A (en) 1991-12-12 1993-05-25 Uop Alkylation of diarylamines with olefins using rare earth modified pillared clays
US5362825A (en) 1992-07-13 1994-11-08 Phillips Petroleum Company Catalysts for polymerizing olefins and methods
US5354721A (en) 1993-06-22 1994-10-11 Phillips Petroleum Company Organo-aluminoxy product and use
JPH0733814A (ja) 1993-07-21 1995-02-03 Showa Denko Kk オレフィンの重合触媒及びポリオレフィンの製造方法
US5389593A (en) 1993-10-12 1995-02-14 Uop Pillared clay containing fluorided pillars
US5576259A (en) 1993-10-14 1996-11-19 Tosoh Corporation Process for producing α-olefin polymer
EP0658576B1 (en) 1993-12-17 1998-07-29 Tosoh Corporation Olefin polymerization catalyst and olefin polymerization process
US5496781A (en) 1994-05-16 1996-03-05 Phillips Petroleum Company Metallocene catalyst systems, preparation, and use
DE69525679T2 (de) 1994-05-18 2002-11-07 Mitsubishi Chemical Corp., Tokio/Tokyo Katalysator zur Polymerisation eines Olefins und Verfahren zum Polymerisieren des Olefins
US5498581A (en) 1994-06-01 1996-03-12 Phillips Petroleum Company Method for making and using a supported metallocene catalyst system
US5541272A (en) 1994-06-03 1996-07-30 Phillips Petroleum Company High activity ethylene selective metallocenes
US5420320A (en) 1994-06-08 1995-05-30 Phillips Petroleum Company Method for preparing cyclopentadienyl-type ligands and metallocene compounds
NL9401433A (nl) 1994-09-02 1996-04-01 Univ Utrecht Synthetische zwelbare kleimineralen.
US5563284A (en) 1994-09-09 1996-10-08 Phillips Petroleum Company Cyclopentadienyl-type ligands, metallocenes, catalyst systems, preparation, and use
IT1276866B1 (it) 1994-11-10 1997-11-03 Enichem Augusta Ind Catalizzatore e processo per la preparazione di composti alchilaromatici a catena lunga
NZ303800A (en) 1995-01-24 2000-05-26 Univ North Carolina Olefin polymers and block polymers, preparation, use, catalysts and catalyst intermediates
DE69611554T2 (de) 1995-02-20 2001-07-05 Tosoh Corp., Shinnanyo Katalysator für die Polymerisation von Olefinen und Verfahren zur Herstellung von Olefinpolymerisaten
EP0728773B1 (en) 1995-02-21 1998-11-04 Mitsubishi Chemical Corporation Catalysts for olefin polymerization and a process for preparing olefin polymers therewith
US5631203A (en) 1995-05-04 1997-05-20 Phillips Petroleum Company Metallocene compounds and preparation thereof containing terminal alkynes
US5654454A (en) 1995-05-30 1997-08-05 Phillips Petroleum Company Metallocene preparation and use
JPH09132613A (ja) 1995-11-09 1997-05-20 Mitsubishi Chem Corp エチレン重合用触媒及びエチレン重合体の製造法
EP0791608B1 (en) 1996-02-23 2000-05-10 Tosoh Corporation Olefin polymerization catalyst based on organometallic complexes and processes for production of polyolefins using the catalyst
EP0889912B1 (en) 1996-03-27 2000-07-12 The Dow Chemical Company Highly soluble olefin polymerization catalyst activator
JP3383155B2 (ja) 1996-06-26 2003-03-04 三菱化学株式会社 エチレン系重合体
US5705579A (en) 1996-07-17 1998-01-06 Phillips Petroleum Company Olefin polymerization
JP3635822B2 (ja) 1996-11-06 2005-04-06 東ソー株式会社 オレフィン重合用触媒およびオレフィンの重合方法
JP3772472B2 (ja) 1996-11-06 2006-05-10 東ソー株式会社 オレフィン重合用触媒およびオレフィンの重合方法
US5906955A (en) 1996-12-20 1999-05-25 Tosoh Corporation Catalyst for polymerization of an olefin, and method for producing an olefin polymer
ID24325A (id) 1997-08-29 2000-07-13 Dow Chemical Co Komposit polimer pengisi yang homogen
TW381097B (en) 1997-09-18 2000-02-01 Idemitsu Petrochemical Co Catalyst for use in alkene monomer polymerization, manufacturing method for alkene polymers, and manufacturing method for styrine polymers
BR9908859A (pt) 1998-03-16 2000-10-31 Dow Chemical Co Nanocompostos de poliolefina e método para sua preparação
JP2002507533A (ja) 1998-03-26 2002-03-12 ザ ダウ ケミカル カンパニー イオン交換されているアルミニウム−マグネシウム又はフッ素化マグネシウムシリケートエーロゲル及びそれからの触媒支持体
EP1018520A4 (en) 1998-07-24 2007-07-25 Japan Polypropylene Corp PROCESS RELATING TO THE PRODUCTION OF OLEFIN POLYMER
US6395846B1 (en) 1998-08-20 2002-05-28 Idemitsu Petrochemical Co., Ltd. Catalysts for olefin polymer production
JP4173242B2 (ja) 1999-03-17 2008-10-29 出光興産株式会社 オレフィン重合用触媒及びオレフィン重合体の製造法
US6521559B1 (en) 1999-09-27 2003-02-18 The Regents Of The University Of Michigan Superior pillared clay catalysts for selective catalytic reduction of nitrogen oxides for power plant emission control
US6355594B1 (en) 1999-09-27 2002-03-12 Phillips Petroleum Company Organometal catalyst compositions
US6288182B1 (en) * 1999-10-12 2001-09-11 Saudi Basic Industries Corporation Supported metallocene catalyst system for olefin polymerization
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
WO2001032723A1 (en) 1999-11-01 2001-05-10 W. R. Grace & Co.-Conn. Active, heterogeneous supported bi- or tri-dentate olefin polymerisation catalyst
US6613712B1 (en) 1999-11-24 2003-09-02 Phillips Petroleum Company Organometal catalyst compositions with solid oxide supports treated with fluorine and boron
AU1362801A (en) 1999-12-10 2001-06-18 Dow Chemical Company, The Treated clay compositions and olefin polymerization catalysts comprising the same
SG83223A1 (en) * 1999-12-27 2001-09-18 Sumitomo Chemical Co Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer
US6632894B1 (en) 1999-12-30 2003-10-14 Phillips Petroleum Company Organometal catalyst compositions
JP2001299204A (ja) 2000-04-26 2001-10-30 Toyo Shinyaku:Kk 緑色植物粉末の製造方法
US6846943B2 (en) 2000-05-23 2005-01-25 Chisso Corporation Metallocene compound, olefin polymerization catalyst containing the compound, and method for producing an olefin polymer by use of the catalyst
EP1160261B1 (en) 2000-05-29 2007-06-27 Japan Polychem Corporation Olefin polymerization catalyst and method for polymerizing olefin using the same
EP1241188B1 (en) 2000-09-13 2009-01-21 Japan Polychem Corporation Component of catalyst for olefin polymerization
JP2002208785A (ja) 2001-01-09 2002-07-26 Nabco Ltd 電気ボックス
US7005400B2 (en) 2001-04-05 2006-02-28 Japan Polychem Corporation Component of catalyst for polymerizing olefin, catalyst for polymerizing olefin and process for polymerizing olefin
EP1416001A4 (en) 2001-06-29 2005-03-09 Japan Polypropylene Corp CATALYST FOR OLEFINE POLYMERIZATION AND METHOD FOR OLEFIN POLYMERIZATION
EP1414746A1 (en) 2001-07-06 2004-05-06 The University Of Queensland Metal oxide nanoparticles in an exfoliated silicate framework
JP2003113209A (ja) 2001-08-01 2003-04-18 Japan Polychem Corp オレフィン重合用触媒
JP2003113210A (ja) 2001-08-03 2003-04-18 Japan Polychem Corp オレフィン重合用触媒
JP2003105015A (ja) 2001-09-28 2003-04-09 Japan Polychem Corp オレフィン重合用触媒成分
JP2003128719A (ja) 2001-10-30 2003-05-08 Tosoh Corp オレフィン系重合体の製造方法
JP2004059828A (ja) 2002-07-31 2004-02-26 Japan Polychem Corp オレフィン重合用触媒及びそれを用いるオレフィン重合体の製造方法
US6995279B2 (en) 2002-08-02 2006-02-07 Chisso Corporation Metallocene compounds, processes for the production of olefin polymers using catalysts containing the compounds, and olefin polymers produced by the processes
WO2004026923A2 (en) 2002-09-20 2004-04-01 Exxonmobil Chemical Patents Inc. Supercritical polymerization process and polymers produced therefrom
DE10245963A1 (de) 2002-09-30 2004-04-22 Iko Minerals Gmbh Verfahren zur Herstellung von katalytisch wirkenden Schichtsilikaten
US6767975B1 (en) 2003-07-14 2004-07-27 Equistar Chemicals, Lp Olefin polymerization with pyridine moiety-containing singe-site catalysts
JP4517695B2 (ja) 2003-12-25 2010-08-04 東ソー株式会社 エチレン系重合体およびその製造方法
US7220695B2 (en) 2004-01-07 2007-05-22 Exxonmobil Chemical Patents Inc. Supported activator
US7119153B2 (en) 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US20050288461A1 (en) 2004-06-25 2005-12-29 Jensen Michael D Polymerization catalysts for producing polymers with low levels of long chain branching
US7148298B2 (en) 2004-06-25 2006-12-12 Chevron Phillips Chemical Company, L.P. Polymerization catalysts for producing polymers with low levels of long chain branching
US20060040822A1 (en) 2004-08-23 2006-02-23 Shveima Joseph S Catalyst compositions, processes, and products utilizing pillared clays
US7273914B2 (en) 2005-08-03 2007-09-25 Equistar Chemicals, Lp Olefin polymerization methods
DE602005013222D1 (de) * 2005-08-17 2009-04-23 Saudi Basic Ind Corp Polymerisations- und Herstellungsverfahren einer Katalysatorzusammensetzung zur Polymerisation von Olefinen
US7226886B2 (en) 2005-09-15 2007-06-05 Chevron Phillips Chemical Company, L.P. Polymerization catalysts and process for producing bimodal polymers in a single reactor
US7846318B2 (en) 2006-01-06 2010-12-07 Nextchem, Llc Polyaluminum chloride and aluminum chlorohydrate, processes and compositions: high-basicity and ultra high-basicity products
US7517939B2 (en) 2006-02-02 2009-04-14 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing high molecular weight polymers with low levels of long chain branching
US8501655B2 (en) 2006-09-20 2013-08-06 Albemarle Corporation Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefins
EP2222723B1 (en) 2007-12-18 2013-02-27 Univation Technologies, LLC Method for controlling bimodal catalyst activity during polymerization
US8138269B2 (en) 2007-12-20 2012-03-20 Exxonmobil Research And Engineering Company Polypropylene ethylene-propylene copolymer blends and in-line process to produce them
US8114946B2 (en) * 2008-12-18 2012-02-14 Chevron Phillips Chemical Company Lp Process for producing broader molecular weight distribution polymers with a reverse comonomer distribution and low levels of long chain branches
US8309485B2 (en) 2009-03-09 2012-11-13 Chevron Phillips Chemical Company Lp Methods for producing metal-containing sulfated activator-supports
RU2404921C1 (ru) * 2009-05-27 2010-11-27 Государственное образовательное учреждение высшего профессионального образования "Белгородский государственный университет" Способ модифицирования глины
KR101741855B1 (ko) 2009-06-29 2017-05-30 셰브론 필립스 케미컬 컴퍼니 엘피 용융지수 감소 및 중합체 생성률 증가를 위한 이중 메탈로센 촉매시스템
CN102039181B (zh) 2009-10-16 2013-08-28 中国科学院化学研究所 粘土负载过渡金属催化剂及其制备方法与应用
US8501651B2 (en) 2010-09-24 2013-08-06 Chevron Phillips Chemical Company Lp Catalyst systems and polymer resins having improved barrier properties
US8637616B2 (en) 2010-10-07 2014-01-28 Chevron Philips Chemical Company Lp Bridged metallocene catalyst systems with switchable hydrogen and comonomer effects
WO2012069574A1 (en) * 2010-11-26 2012-05-31 Basell Polyolefine Gmbh Polyethylene polymerisation in gas phase reactor
US8309748B2 (en) 2011-01-25 2012-11-13 Chevron Phillips Chemical Company Lp Half-metallocene compounds and catalyst compositions
US20130059140A1 (en) 2011-09-02 2013-03-07 Chevron Phillips Chemical Company Lp Multilayer Polymer Films Having Improved Barrier Properties
IN2014MN02035A (enExample) 2012-04-23 2015-10-09 Unilever Plc
US9034991B2 (en) 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
KR102578006B1 (ko) 2015-05-11 2023-09-12 더블유.알. 그레이스 앤드 캄파니-콘. 개질된 점토, 지지된 메탈로센 중합 촉매의 제조 방법, 제조된 촉매, 및 이의 용도

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