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AU7965301A - Method for producing polyisobutenes - Google Patents

Method for producing polyisobutenes

Info

Publication number
AU7965301A
AU7965301A AU79653/01A AU7965301A AU7965301A AU 7965301 A AU7965301 A AU 7965301A AU 79653/01 A AU79653/01 A AU 79653/01A AU 7965301 A AU7965301 A AU 7965301A AU 7965301 A AU7965301 A AU 7965301A
Authority
AU
Australia
Prior art keywords
producing polyisobutenes
polyisobutenes
producing
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU79653/01A
Inventor
Dirk Borchers
Hans Peter Rath
Wim Verrelst
Thomas Wettling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Publication of AU7965301A publication Critical patent/AU7965301A/en
Abandoned legal-status Critical Current

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
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU79653/01A 2000-06-14 2001-06-12 Method for producing polyisobutenes Abandoned AU7965301A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10028585 2000-06-14
DE2000128585 DE10028585A1 (en) 2000-06-14 2000-06-14 Production of polyisobutenes, useful as oil and fuel additives, comprises deactivation of the boron trifluoride catalyst at a desired point in time by the addition of a carbonyl compound
PCT/EP2001/006604 WO2001096421A1 (en) 2000-06-14 2001-06-12 Method for producing polyisobutenes

Publications (1)

Publication Number Publication Date
AU7965301A true AU7965301A (en) 2001-12-24

Family

ID=7645238

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79653/01A Abandoned AU7965301A (en) 2000-06-14 2001-06-12 Method for producing polyisobutenes

Country Status (3)

Country Link
AU (1) AU7965301A (en)
DE (1) DE10028585A1 (en)
WO (1) WO2001096421A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10100440A1 (en) * 2001-01-08 2002-07-11 Basf Ag Process for the production of highly reactive polyisobutenes
DE10132337A1 (en) 2001-07-04 2003-01-16 Basf Ag Polyisobutene composition
US7781547B2 (en) 2004-06-25 2010-08-24 Exxonmobil Chemical Patents Inc. Reactor systems for use in polymerization processes
FR2900402B1 (en) * 2006-04-28 2008-07-18 Arkema France PROCESS FOR PRODUCING BORON TRIFLUORIDE COMPLEXES
EP2768871B1 (en) * 2011-10-21 2015-09-30 Basf Se Method for producing isobutene homo- or copolymers
US9458262B2 (en) 2011-10-21 2016-10-04 Basf Se Process for preparing isobutene homopolymers or copolymers
MY169056A (en) * 2012-02-17 2019-02-12 Basf Se Boron trifluoride-catalyst complex and process for preparing high-reactivity isobutene homopolymers
US8853336B2 (en) 2012-02-17 2014-10-07 Basf Se Boron trifluoride-catalyst complex and process for preparing high-reactivity isobutene homopolymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2255396A (en) * 1939-12-21 1941-09-09 Standard Oil Dev Co Chemical process
BE465023A (en) * 1945-02-21
BE1006694A5 (en) * 1991-06-22 1994-11-22 Basf Ag PREPARATION PROCESS EXTREMELY REACTIVE polyisobutenes.

Also Published As

Publication number Publication date
WO2001096421A1 (en) 2001-12-20
DE10028585A1 (en) 2001-12-20

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase