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
Other languages
English (en)
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)
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 (ja)
EP (1) EP3517556B1 (ja)
JP (1) JP6594572B2 (ja)
KR (1) KR101992080B1 (ja)
CN (1) CN110078849B (ja)
CA (1) CA3031293C (ja)
ES (1) ES2887102T3 (ja)
SG (1) SG10201811281WA (ja)

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

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Also Published As

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

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