WO1998022515A1 - Procede pour preparer des initiateurs pour la polymerisation initiee par voie anionique de monomeres presentant au moins un groupe insature ethyleniquement - Google Patents

Procede pour preparer des initiateurs pour la polymerisation initiee par voie anionique de monomeres presentant au moins un groupe insature ethyleniquement Download PDF

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Publication number
WO1998022515A1
WO1998022515A1 PCT/EP1997/006117 EP9706117W WO9822515A1 WO 1998022515 A1 WO1998022515 A1 WO 1998022515A1 EP 9706117 W EP9706117 W EP 9706117W WO 9822515 A1 WO9822515 A1 WO 9822515A1
Authority
WO
WIPO (PCT)
Prior art keywords
polymerization
compound
carbocationic
isobutene
initiators
Prior art date
Application number
PCT/EP1997/006117
Other languages
German (de)
English (en)
Inventor
Axel MÜLLER
Bela Ivan
Jesper Feldthusen Jensen
Original Assignee
Basf Aktiengesellschaft
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 Basf Aktiengesellschaft filed Critical Basf Aktiengesellschaft
Priority to AU53181/98A priority Critical patent/AU5318198A/en
Publication of WO1998022515A1 publication Critical patent/WO1998022515A1/fr

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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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; 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
    • C08F4/46—Metals; 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 selected from alkali metals
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; 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
    • C08F4/50—Metals; 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 selected from alkaline earth metals, zinc, cadmium, mercury, copper or silver

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  • 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)
  • General Chemical & Material Sciences (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

L'invention concerne un procédé pour préparer des initiateurs de polymérisation anionique selon lequel on métallise du polyisobutène à terminaison 1,1-diphénylvinyle.
PCT/EP1997/006117 1996-11-20 1997-11-05 Procede pour preparer des initiateurs pour la polymerisation initiee par voie anionique de monomeres presentant au moins un groupe insature ethyleniquement WO1998022515A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU53181/98A AU5318198A (en) 1996-11-20 1997-11-05 Method for producing initiators for anionically initiated polymerization of monomers having at least one ethylenically unsaturated group

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19648028.0 1996-11-20
DE1996148028 DE19648028A1 (de) 1996-11-20 1996-11-20 Verfahren zur Herstellung von Initiatoren für die anionisch initiierte Polymerisation von wenigstens eine ethylenisch ungesättigte Gruppe aufweisenden Monomeren

Publications (1)

Publication Number Publication Date
WO1998022515A1 true WO1998022515A1 (fr) 1998-05-28

Family

ID=7812249

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1997/006117 WO1998022515A1 (fr) 1996-11-20 1997-11-05 Procede pour preparer des initiateurs pour la polymerisation initiee par voie anionique de monomeres presentant au moins un groupe insature ethyleniquement

Country Status (3)

Country Link
AU (1) AU5318198A (fr)
DE (1) DE19648028A1 (fr)
WO (1) WO1998022515A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007044933A1 (de) 2006-09-20 2008-05-29 Basf Se Verfahren zur Herstellung von Polyisobuten
WO2009133187A1 (fr) 2008-05-02 2009-11-05 Basf Se Procédé et appareil pour la polymérisation en continu de monomères polymérisables par voie cationique
CN102015798B (zh) 2008-05-07 2014-03-05 巴斯夫欧洲公司 α-烯烃/异丁烯二嵌段共聚物
US9023970B2 (en) 2012-10-12 2015-05-05 Basf Se Process for preparing polyisobutenes
MX2015004643A (es) 2012-10-12 2016-06-06 Basf Se Metodo para producir poliisobutenos.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247686A (en) * 1990-08-28 1992-03-11 Toa Gosei Chem Ind Process for producing a macromolecular monomer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247686A (en) * 1990-08-28 1992-03-11 Toa Gosei Chem Ind Process for producing a macromolecular monomer

Also Published As

Publication number Publication date
AU5318198A (en) 1998-06-10
DE19648028A1 (de) 1997-03-27

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