SG10201811281WA - Method for forming highly reactive olefin functional polymers - Google Patents

Method for forming highly reactive olefin functional polymers

Info

Publication number
SG10201811281WA
SG10201811281WA SG10201811281WA SG10201811281WA SG10201811281WA SG 10201811281W A SG10201811281W A SG 10201811281WA SG 10201811281W A SG10201811281W A SG 10201811281WA SG 10201811281W A SG10201811281W A SG 10201811281WA SG 10201811281W A SG10201811281W A SG 10201811281WA
Authority
SG
Singapore
Prior art keywords
highly reactive
functional polymers
forming highly
hindered
exo
Prior art date
Application number
SG10201811281WA
Inventor
Rudolf Faust
Jacob Emert
Philip Dimitrov
Peter Hobin
Kyle Nesti
Original Assignee
Univ Massachusetts
Infineum Int Ltd
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 Univ Massachusetts, Infineum Int Ltd filed Critical Univ Massachusetts
Publication of SG10201811281WA publication Critical patent/SG10201811281WA/en

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
    • C08F110/08—Butenes
    • C08F110/10—Isobutene
    • 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/08—Butenes
    • C08F10/10—Isobutene
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
    • C08F4/14—Boron halides or aluminium halides; Complexes thereof with organic compounds containing oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

METHOD FOR FORMING HIGHLY REACTIVE OLEFIN FUNCTIONAL POLYMERS OF THE DISCLOSURE An improved process for the preparation of polybutene having an exo-olefin content of at least 50 mol. % by the polymerization of iso-butene, or a C4 feed containing iso-butene and other C4 olefins using (i) a Lewis acid•Lewis base catalyst complex and an alkyl halide initiator, in a substantially or completely apolar polymerization medium, in the presence of a hindered alcohol or alkoxyaluminum dichloride. In the above polymerization reaction, it has been found that a hindered alcohol or hindered alkoxyaluminum dichloride will function as an “exo enhancer” resulting in high isobutene conversion and the production of a polybutene product having a high terminal vinylidene content, while maintaining a target molecular weight. (No suitable figure)
SG10201811281WA 2018-01-25 2018-12-17 Method for forming highly reactive olefin functional polymers SG10201811281WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/880,145 US10174138B1 (en) 2018-01-25 2018-01-25 Method for forming highly reactive olefin functional polymers

Publications (1)

Publication Number Publication Date
SG10201811281WA true SG10201811281WA (en) 2019-08-27

Family

ID=64872454

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201811281WA SG10201811281WA (en) 2018-01-25 2018-12-17 Method for forming highly reactive olefin functional polymers

Country Status (8)

Country Link
US (1) US10174138B1 (en)
EP (1) EP3517556B1 (en)
JP (1) JP6594572B2 (en)
KR (1) KR101992080B1 (en)
CN (1) CN110078849B (en)
CA (1) CA3031293C (en)
ES (1) ES2887102T3 (en)
SG (1) SG10201811281WA (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10174138B1 (en) * 2018-01-25 2019-01-08 University Of Massachusetts Method for forming highly reactive olefin functional polymers
US10829573B1 (en) 2019-05-21 2020-11-10 Infineum International Limited Method for forming highly reactive olefin functional polymers
EP3943518A1 (en) 2020-07-22 2022-01-26 Indian Oil Corporation Limited Polymerization catalyst system and process to produce highly reactive polyisobutylene

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682531A (en) 1951-03-31 1954-06-29 Standard Oil Dev Co Zirconium tetrachloride-ether complexes as low temperature polymerization catalyst
JPS4839599A (en) 1971-09-20 1973-06-11
JPS4860784U (en) 1971-11-10 1973-08-02
US3850897A (en) 1971-11-26 1974-11-26 Snam Progetti Procedure for the production of polymers and copolymers of isobutylene
CA2019908A1 (en) 1989-12-28 1991-06-28 Rudolf Lukas Graft copolymers and the method and initiation system for preparation thereof
GB9025839D0 (en) 1990-11-28 1991-01-09 Bp Chem Int Ltd Cationic polymerisation of 1-olefins
US5286823A (en) 1991-06-22 1994-02-15 Basf Aktiengesellschaft Preparation of highly reactive polyisobutenes
US5350819A (en) 1993-02-19 1994-09-27 Exxon Chemical Patents Inc. Carbocationic catalysts and process for using said catalysts
WO1994028036A1 (en) 1993-05-20 1994-12-08 Exxon Chemical Patents Inc. Heterogeneous lewis acid-type catalysts
JP3203917B2 (en) 1993-11-30 2001-09-04 ソニー株式会社 Active matrix liquid crystal display panel for projector
EP0752916B1 (en) 1994-03-31 1999-12-08 Infineum USA L.P. Polymerisation reactions with supported lewis acid catalysts
US5710225A (en) 1996-08-23 1998-01-20 The Lubrizol Corporation Heteropolyacid catalyzed polymerization of olefins
DE19704482A1 (en) 1997-02-06 1998-08-13 Basf Ag Process for the production of halogen-free, reactive polyisobutene
DE19734176A1 (en) 1997-08-07 1999-02-11 Basf Ag Process for the production of halogen-free, reactive polyisobutene
US6407186B1 (en) 1997-12-12 2002-06-18 Basf Aktiengesellschaft Method for producing low-molecular, highly reactive polyisobutylene
WO1999064476A1 (en) 1998-06-12 1999-12-16 Univation Technologies Llc Olefin polymerization process using activated lewis acid-base complexes
US6204257B1 (en) * 1998-08-07 2001-03-20 Universtiy Of Kansas Water soluble prodrugs of hindered alcohols
US6346585B1 (en) 1999-06-24 2002-02-12 The Lubrizol Corporation Ammonium heteropolyacid catalized polymerization of olefins
US6407170B1 (en) 1999-06-24 2002-06-18 The Lubrizol Corporation Dispersants prepared from high polydispersity olefin polymers
US6562913B1 (en) 1999-09-16 2003-05-13 Texas Petrochemicals Lp Process for producing high vinylidene polyisobutylene
DE19952030A1 (en) 1999-10-28 2001-05-03 Basf Ag Process for the production of highly reactive polyisobutenes
US6858690B2 (en) 1999-11-15 2005-02-22 Exxonmobil Chemical Patents Inc. Process for polymerizing cationically polymerizable monomers
DE10035298A1 (en) 2000-07-18 2002-01-31 Basf Ag Highly reactive polyisobutene production involves polymerization of isobutene with boron trifluoride catalyst, using solid amine-type deactivator which is insoluble in reaction mixture
KR100486044B1 (en) 2000-11-13 2005-04-29 대림산업 주식회사 Method for producing polybutene
MY127194A (en) 2000-11-17 2006-11-30 Basf Ag Method for deactivating and recovering boron trifluoride when producing polyisobutenes
DE10061715A1 (en) 2000-12-12 2002-06-13 Basf Ag Process for the preparation of homo- and copolymers of isobutene
CA2332203A1 (en) * 2001-01-24 2002-07-24 Bayer Inc. Process for making high molecular weight isobutylene polymers
DE10118182A1 (en) 2001-04-11 2002-10-17 Basf Ag Working up liquid products from polyisobutene production by cationic polymerisation involves flash evaporation to give a liquid containing polyisobutene and a gas phase containing isobutene and inert diluent
DE10211418A1 (en) 2002-03-15 2003-09-25 Bayer Ag Process for the production of highly reactive polyisobutenes
CN1675269A (en) 2002-08-13 2005-09-28 埃克森美孚化学专利公司 Process for polymerizing cationically polymerizable monomers
WO2004058828A1 (en) 2002-12-20 2004-07-15 Exxonmobil Chemical Patents Inc. Polymerization processes
CN100402565C (en) 2002-12-20 2008-07-16 埃克森美孚化学专利公司 Polymer without long branched chain
DE10303212A1 (en) 2003-01-24 2004-08-05 Basf Ag Process for the production of polyisobutene
DE10356768A1 (en) 2003-12-04 2005-07-07 Universität Karlsruhe (TH) - Körperschaft des öffentlichen Rechts Process for the preparation of salts of weakly coordinating anions, such salts and their use
WO2006074211A1 (en) 2005-01-05 2006-07-13 University Of Massachusetts Polymerization of olefins
DE102005055818A1 (en) 2005-11-21 2007-05-24 Basf Ag Process for the preparation of highly reactive isobutene homo- or copolymers by means of metal-containing catalyst complexes
WO2008095933A1 (en) 2007-02-09 2008-08-14 Basf Se Process for polymerizing ethylenically unsaturated monomers
US8394897B2 (en) 2008-03-25 2013-03-12 Chevron Oronite Company Llc Production of vinylidene-terminated polyolefins via quenching with monosulfides
US20090258803A1 (en) 2008-04-14 2009-10-15 Harrison James J Copolymers made with quasi-living polyolefins and unsaturated acidic reagents, dispersants using same, and methods of making same
US8063154B2 (en) 2008-06-24 2011-11-22 The University Of Southern Mississippi Preparation of exo-olefin terminated polyolefins via quenching with alkoxysilanes or ethers
CN101613423B (en) 2008-06-27 2011-05-18 北京化工大学 Initiation system used for synthesizing polyisobutylene with high reaction activity
WO2010139684A1 (en) 2009-06-05 2010-12-09 Basf Se Compound made of a protonated aromatic and a weakly coordinating anion as a polymerization catalyst for isobutene or a monomer mixture containing isobutene
CN101955558B (en) * 2009-07-15 2013-03-13 北京化工大学 Initiating system for preparing high-reaction activity polyisobutene and copolymer of polyisobutene
WO2011054785A1 (en) 2009-11-04 2011-05-12 Basf Se Method for the production of homo- or copolymers
KR101290883B1 (en) 2010-01-13 2013-07-29 신닛테츠스미킨 카부시키카이샤 High-strength steel plate having excellent formability, and production method for same
US8349977B2 (en) 2010-02-17 2013-01-08 Basf Se Process for preparing high-reactivity isobutene homo- or copolymers
US9562117B2 (en) 2010-11-30 2017-02-07 Basf Se Preparation of derivatives of isobutene copolymers
US8697820B2 (en) 2011-08-11 2014-04-15 Basf Se Process for preparing high-reactivity isobutene homo- or copolymers
EP2742073A1 (en) 2011-08-11 2014-06-18 Basf Se Process for preparing high-reactivity isobutene homo- or copolymers
US9034998B2 (en) * 2011-12-16 2015-05-19 University Of Massachusetts Polymerization initiating system and method to produce highly reactive olefin functional polymers
US9963521B2 (en) * 2012-02-17 2018-05-08 Basf Se Process for preparing higher molecular weight polyisobutylene
US9156924B2 (en) * 2013-03-12 2015-10-13 University Of Massachusetts Polymerization initiating system and method to produce highly reactive olefin functional polymers
US9631038B2 (en) 2013-10-11 2017-04-25 University Of Massachusetts Polymerization initiating system and method to produce highly reactive olefin functional polymers
US9771442B2 (en) * 2015-05-13 2017-09-26 University Of Massachusetts Polymerization initiating system and method to produce highly reactive olefin functional polymers
JP6903069B2 (en) * 2016-02-16 2021-07-14 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ Method for Producing Highly Reactive Isobutene Homopolymer or Copolymer
US10174138B1 (en) * 2018-01-25 2019-01-08 University Of Massachusetts Method for forming highly reactive olefin functional polymers

Also Published As

Publication number Publication date
JP6594572B2 (en) 2019-10-23
JP2019127588A (en) 2019-08-01
CA3031293A1 (en) 2019-07-25
CN110078849B (en) 2020-08-04
CN110078849A (en) 2019-08-02
EP3517556A1 (en) 2019-07-31
US10174138B1 (en) 2019-01-08
CA3031293C (en) 2019-11-12
KR101992080B1 (en) 2019-06-21
ES2887102T3 (en) 2021-12-21
EP3517556B1 (en) 2021-07-14

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