SG11201505069VA - A polymerization process for producing ethylene based polymers - Google Patents

A polymerization process for producing ethylene based polymers

Info

Publication number
SG11201505069VA
SG11201505069VA SG11201505069VA SG11201505069VA SG11201505069VA SG 11201505069V A SG11201505069V A SG 11201505069VA SG 11201505069V A SG11201505069V A SG 11201505069VA SG 11201505069V A SG11201505069V A SG 11201505069VA SG 11201505069V A SG11201505069V A SG 11201505069VA
Authority
SG
Singapore
Prior art keywords
polymerization process
based polymers
ethylene based
producing ethylene
producing
Prior art date
Application number
SG11201505069VA
Inventor
Mehmet Demirors
Ruth Figueroa
Jerzy Klosin
Pulikkottil J Thomas
Sylvie Desjardins
Mridula Kapur
Philip P Fontaine
Original Assignee
Dow Global Technologies Llc
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
Priority to US201261746242P priority Critical
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Priority to PCT/US2013/073982 priority patent/WO2014105415A1/en
Publication of SG11201505069VA publication Critical patent/SG11201505069VA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/60003Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond (not used)
    • C08F4/60168Tetra- or multi-dentate ligand
    • C08F4/60186Dianionic ligand
    • C08F4/60193OOOO
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of products other than chlorine, adipic acid, caprolactam, or chlorodifluoromethane, e.g. bulk or fine chemicals or pharmaceuticals
    • Y02P20/58Recycling
    • Y02P20/582Recycling of unreacted starting or intermediate materials
SG11201505069VA 2012-12-27 2013-12-10 A polymerization process for producing ethylene based polymers SG11201505069VA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US201261746242P true 2012-12-27 2012-12-27
PCT/US2013/073982 WO2014105415A1 (en) 2012-12-27 2013-12-10 A polymerization process for producing ethylene based polymers

Publications (1)

Publication Number Publication Date
SG11201505069VA true SG11201505069VA (en) 2015-07-30

Family

ID=49877057

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201505069VA SG11201505069VA (en) 2012-12-27 2013-12-10 A polymerization process for producing ethylene based polymers

Country Status (9)

Country Link
US (2) US9527941B2 (en)
EP (1) EP2938649B1 (en)
JP (1) JP6348512B2 (en)
KR (1) KR20150103082A (en)
CN (1) CN104884484B (en)
AR (1) AR094326A1 (en)
BR (1) BR112015015550A2 (en)
SG (1) SG11201505069VA (en)
WO (1) WO2014105415A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2720207T3 (en) 2012-12-27 2019-07-18 Dow Global Technologies Llc A polymerization process to produce ethylene-based polymers
SG11201503581PA (en) 2012-12-27 2015-06-29 Dow Global Technologies Llc Catalyst systems for olefin polymerization
SG11201505069VA (en) * 2012-12-27 2015-07-30 Dow Global Technologies Llc A polymerization process for producing ethylene based polymers
WO2014210333A1 (en) 2013-06-28 2014-12-31 Dow Global Technologies Llc Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts
BR112016029439A2 (en) * 2014-06-30 2017-08-22 Dow Global Technologies Llc olefin polymerization process
JP2017522425A (en) * 2014-07-24 2017-08-10 ダウ グローバル テクノロジーズ エルエルシー Bis-biphenylphenoxy catalyst for low molecular weight ethylene polymer polymerization
JP2019525986A (en) 2016-07-29 2019-09-12 ダウ グローバル テクノロジーズ エルエルシー Mixed catalyst system for multimodal elastomer production
WO2019123028A1 (en) * 2017-12-21 2019-06-27 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 Metal-ligand complex, catalyst composition comprising same for ethylene-based polymerization, and method for preparing ethylene-based polymer by using same

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1069848A (en) 1965-05-17 1967-05-24 Imp Chemical Imdustries Ltd Process for the polymerisation of vinyl chloride
US7163907B1 (en) 1987-01-30 2007-01-16 Exxonmobil Chemical Patents Inc. Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization
US5153157A (en) 1987-01-30 1992-10-06 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
US5064802A (en) 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
JP2545006B2 (en) 1990-07-03 1996-10-16 ザ ダウ ケミカル カンパニー Addition polymerization catalysts
US5721185A (en) 1991-06-24 1998-02-24 The Dow Chemical Company Homogeneous olefin polymerization catalyst by abstraction with lewis acids
US5296433A (en) 1992-04-14 1994-03-22 Minnesota Mining And Manufacturing Company Tris(pentafluorophenyl)borane complexes and catalysts derived therefrom
US5350723A (en) 1992-05-15 1994-09-27 The Dow Chemical Company Process for preparation of monocyclopentadienyl metal complex compounds and method of use
US5372682A (en) 1993-06-24 1994-12-13 The Dow Chemical Company Electrochemical preparation of addition polymerization catalysts
US5625087A (en) 1994-09-12 1997-04-29 The Dow Chemical Company Silylium cationic polymerization activators for metallocene complexes
DE69702506D1 (en) 1996-03-27 2000-08-17 Dow Chemical Co Highly soluble activating agent for olefin polymerization
JP2000517349A (en) 1996-03-27 2000-12-26 ザ ダウ ケミカル カンパニー Solution polymerization by dispersed catalyst activator
CA2253804C (en) * 1996-05-02 2005-07-26 Lyondell Petrochemical Company Catalyst system containing reaction product of liquid silicone and polyamine
US5783512A (en) 1996-12-18 1998-07-21 The Dow Chemical Company Catalyst component dispersion comprising an ionic compound and solid addition polymerization catalysts containing the same
US6103657A (en) 1997-07-02 2000-08-15 Union Carbide Chemicals & Plastics Technology Corporation Catalyst for the production of olefin polymers
US6696379B1 (en) 1997-09-19 2004-02-24 The Dow Chemical Company Supported modified alumoxane catalyst activator
JP2000159829A (en) * 1998-11-27 2000-06-13 Tosoh Corp Catalyst for olefin polymerization and production of polyolefin using same
CN1495188A (en) 1999-12-10 2004-05-12 陶氏环球技术公司 Substituted tetrels metal complex, catalyst and olefin polymerization method
US6841502B2 (en) 2002-04-24 2005-01-11 Symyx Technologies, Inc. Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom
US7060848B2 (en) 2002-04-24 2006-06-13 Symyx Technologies, Inc. Bridged bi-aromatic catalysts, complexes, and methods of using the same
US7951882B2 (en) 2004-03-17 2011-05-31 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation
ES2567140T3 (en) 2006-05-17 2016-04-20 Dow Global Technologies Llc Polypropylene Solution Polymerization Procedure
BRPI0820608B1 (en) 2008-02-29 2019-04-16 Dow Global Technologies Inc. Oriented film
US8372930B2 (en) * 2008-06-20 2013-02-12 Exxonmobil Chemical Patents Inc. High vinyl terminated propylene based oligomers
JP5636673B2 (en) 2008-11-28 2014-12-10 三菱レイヨン株式会社 Vinyl chloride resin composition for foam molding and foam molded article
EP2483348B1 (en) 2009-10-02 2017-01-25 Dow Global Technologies LLC Block composites and impact modified compositions
US8686087B2 (en) 2009-10-02 2014-04-01 Dow Global Technologies Llc Block composites in soft compounds
SG2014006266A (en) 2010-02-19 2014-03-28 Dow Global Technologies Llc Process for polymerizing an olefin monomer and catalyst therefor
CN103038281B (en) 2010-03-02 2015-11-25 陶氏环球技术有限责任公司 Ethylene-based polymer composition
WO2011146291A1 (en) 2010-05-17 2011-11-24 Dow Global Technologies Llc Process for selectively polymerizing ethylene and catalyst therefor
WO2011146044A1 (en) * 2010-05-17 2011-11-24 Dow Global Technologies Llc Process for selectively polymerizing ethylene and catalyst therefor
AU2011260914B2 (en) 2010-05-31 2015-02-05 Otsuka Pharmaceutical Factory, Inc. Multilayer film and bag formed from multilayer film
JP2013529721A (en) 2010-07-06 2013-07-22 ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング Ultra high molecular weight polyethylene, its manufacture and use
KR101865645B1 (en) 2010-08-25 2018-06-11 다우 글로벌 테크놀로지스 엘엘씨 Process for polymerizing a polymerizable olefin and catalyst therefor
US20120116034A1 (en) 2010-11-08 2012-05-10 Dow Global Technologies, Inc. Solution polymerization process and procatalyst carrier systems useful therein
CA2819467C (en) * 2010-12-03 2019-06-18 Dow Global Technologies Llc Processes to prepare ethylene-based polymer compositions
US9601231B2 (en) 2011-12-29 2017-03-21 Dow Global Technologies Llc Hyperbranched olefin oil-based dielectric fluid
JP6188715B2 (en) 2011-12-29 2017-08-30 ダウ グローバル テクノロジーズ エルエルシー Process for producing low molecular weight ethylene-based materials and alpha-olefin-based materials
JP6175507B2 (en) 2012-10-18 2017-08-02 ダウ グローバル テクノロジーズ エルエルシー Low viscosity high flash point dielectric fluid based on oleic acid and medium chain length triglycerides
WO2014105413A1 (en) 2012-12-27 2014-07-03 Dow Global Technologies Llc An ethylene based polymer
US20150337062A1 (en) 2012-12-27 2015-11-26 Dow Global Technologies Llc Ethylene Based Polymer
SG11201503581PA (en) 2012-12-27 2015-06-29 Dow Global Technologies Llc Catalyst systems for olefin polymerization
ES2720207T3 (en) 2012-12-27 2019-07-18 Dow Global Technologies Llc A polymerization process to produce ethylene-based polymers
SG11201505069VA (en) * 2012-12-27 2015-07-30 Dow Global Technologies Llc A polymerization process for producing ethylene based polymers
WO2014210333A1 (en) * 2013-06-28 2014-12-31 Dow Global Technologies Llc Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts
KR101829559B1 (en) 2013-09-25 2018-02-14 미쯔비시 케미컬 주식회사 Soft vinyl chloride resin composition, molded body, electrical wire coating material, and coated electrical wire
WO2015045928A1 (en) 2013-09-25 2015-04-02 三菱レイヨン株式会社 Electrical wire coating material and coated electrical wire

Also Published As

Publication number Publication date
EP2938649A1 (en) 2015-11-04
CN104884484B (en) 2018-09-14
JP2016506446A (en) 2016-03-03
EP2938649B1 (en) 2019-04-10
BR112015015550A2 (en) 2017-07-11
AR094326A1 (en) 2015-07-29
WO2014105415A1 (en) 2014-07-03
US20170066859A1 (en) 2017-03-09
US9527941B2 (en) 2016-12-27
US20150337063A1 (en) 2015-11-26
KR20150103082A (en) 2015-09-09
JP6348512B2 (en) 2018-06-27
US10214602B2 (en) 2019-02-26
CN104884484A (en) 2015-09-02

Similar Documents

Publication Publication Date Title
IL236023A (en) Polymer coatings
GB201418119D0 (en) Conjugated polymers
EP2864369A4 (en) Ethylene copolymers, film and polymerization process
BR112015008949A2 (en) method for forming a graphene-reinforced polymer matrix composite
PT2809717T (en) Multimodal polyethylene polymers and process preparing said polymer
FR2997399B1 (en) Process for producing dimethylsulfoxide
EP2902419A4 (en) Method for producing olefin polymer, and olefin polymer
EP2766407A4 (en) Pentablock polymers
EP2921506A4 (en) Modified polymer
SG11201504402TA (en) Catalyst system with three metallocenes for producing broad molecular weight distribution polymers
PL2889447T3 (en) Method for producing a self-enhanced plastic profile
GB201420608D0 (en) Conjugated polymers
EP2867189A4 (en) Process for acrylate production
EP2861799A4 (en) Energy efficient process for preparing nanocellulose fibers
PL2622002T3 (en) Method for the manufacture of articles of thiol-ene polymers
RU2015123807A (en) Method for producing surface-made water-absorbing polymer particles
GB2495367B (en) Methods for rapidly growing a tree
GB201420620D0 (en) Conjugated Polymers
EP2694437A4 (en) Process for producing acylation catalyst
EP2837650A4 (en) Method for producing super absorbent polymer
EP2935163A4 (en) Continuous ethylene tetramerization process
EP2815009A4 (en) Composite polymer
ZA201307114B (en) Production process for a moulded multilayer lining
HK1202838A1 (en) A method for the manufacture of a plastics product and a product made by the method
SG11201402757UA (en) A method of preparing an olefin polymerization catalyst, the catalyst and ethylene polymers and copolymers obtained using the catalyst