AU2001287612A1 - Method for producing polyisobutylenes - Google Patents

Method for producing polyisobutylenes

Info

Publication number
AU2001287612A1
AU2001287612A1 AU2001287612A AU8761201A AU2001287612A1 AU 2001287612 A1 AU2001287612 A1 AU 2001287612A1 AU 2001287612 A AU2001287612 A AU 2001287612A AU 8761201 A AU8761201 A AU 8761201A AU 2001287612 A1 AU2001287612 A1 AU 2001287612A1
Authority
AU
Australia
Prior art keywords
isobutene
boron trifluoride
deactivator
prim
quat
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
AU2001287612A
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 AU2001287612A1 publication Critical patent/AU2001287612A1/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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/08—Presence of a deactivator

Abstract

The production of polyisobutene by liquid-phase, cationic polymerization of isobutene in the presence of a boron trifluoride catalyst followed by the addition of a solid deactivator at a required point in time uses a deactivator (I) containing boron trifluoride-binding prim., sec., tert. and/or quat. nitrogen atoms, which is insoluble in the reaction mixture. In the production of polyisobutenes (PIB) by liquid-phase, cationic polymerization of isobutene or hydrocarbon streams containing isobutene in the presence of boron trifluoride as catalyst, the catalytic activity of the BF3 is partly or completely eliminated at a required point in time by means of a solid deactivator which contains BF3-binding prim., sec., tert. and/or quat. nitrogen atoms and is insoluble in the reaction mixture.
AU2001287612A 2000-07-18 2001-07-13 Method for producing polyisobutylenes Abandoned AU2001287612A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10035298A DE10035298A1 (en) 2000-07-18 2000-07-18 Highly reactive polyisobutene production involves polymerization of isobutene with boron trifluoride catalyst, using solid amine-type deactivator which is insoluble in reaction mixture
DE10035298 2000-07-18
PCT/EP2001/008109 WO2002006359A1 (en) 2000-07-18 2001-07-13 Method for producing polyisobutylenes

Publications (1)

Publication Number Publication Date
AU2001287612A1 true AU2001287612A1 (en) 2002-01-30

Family

ID=7649588

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001287612A Abandoned AU2001287612A1 (en) 2000-07-18 2001-07-13 Method for producing polyisobutylenes

Country Status (6)

Country Link
US (1) US6846903B2 (en)
EP (1) EP1301546B1 (en)
AT (1) ATE266682T1 (en)
AU (1) AU2001287612A1 (en)
DE (2) DE10035298A1 (en)
WO (1) WO2002006359A1 (en)

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US6884858B2 (en) 1999-10-19 2005-04-26 Texas Petrochemicals Lp Process for preparing polyolefin products
US6992152B2 (en) * 1999-10-19 2006-01-31 Texas Petrochemicals Lp Apparatus and method for controlling olefin polymerization process
US7037999B2 (en) 2001-03-28 2006-05-02 Texas Petrochemicals Lp Mid-range vinylidene content polyisobutylene polymer product and process for producing the same
DE10040618A1 (en) 2000-08-16 2002-02-28 Basf Ag Process for the preparation of polyisobutenes
DE10118181A1 (en) 2001-04-11 2002-10-17 Basf Ag Removing unreacted isobutene in the production of polyisobutene by cationic polymerisation involves evaporating the liquid reaction product and separating the foam with a baffle or circulating loop
EP1712569A4 (en) * 2004-01-29 2008-11-12 Kaneka Corp Method for producing isobutylene resin powder
WO2005123785A1 (en) * 2004-06-15 2005-12-29 Kaneka Corporation Method for producing isobutylene polymer
US7705090B2 (en) * 2004-08-20 2010-04-27 Chevron Oronite Company Llc Method for preparing polyolefins containing a high percentage of exo-olefin chain ends
EP2284203B1 (en) * 2004-08-20 2015-03-04 Chevron Oronite Company LLC Method for preparation of polyolefins containing exo-olefin chain ends
JP5033626B2 (en) * 2004-08-20 2012-09-26 シェブロン・オロナイト・カンパニー・エルエルシー Process for producing polyolefins containing exo-olefin chain ends
US7816459B2 (en) * 2005-12-30 2010-10-19 Chevron Oronite Company Llc Method for preparing polyolefins containing vinylidine end groups using polymeric nitrogen compounds
US8013073B2 (en) * 2005-12-30 2011-09-06 Chevron Oronite Company Llc Method for preparing polyolefins containing vinylidine end groups using nonaromatic heterocyclic compounds
US7956156B2 (en) 2006-11-14 2011-06-07 Basf Aktiengesellschaft Method for the removal of isobutene oligomers from an isobutene polymer
US8394897B2 (en) * 2008-03-25 2013-03-12 Chevron Oronite Company Llc Production of vinylidene-terminated polyolefins via quenching with monosulfides
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
US8133954B2 (en) 2008-10-22 2012-03-13 Chevron Oronite Company Llc Production of vinylidene-terminated and sulfide-terminated telechelic polyolefins via quenching with disulfides
US8344073B2 (en) 2009-01-16 2013-01-01 The University Of Southern Mississippi Functionalization of polyolefins with phenoxy derivatives
US9415363B2 (en) 2009-02-20 2016-08-16 Marine Power Products Corporation Method and apparatus for efficient on-demand production of H2 and O2 from water using waste heat and environmentally safe metals
US20100298507A1 (en) 2009-05-19 2010-11-25 Menschig Klaus R Polyisobutylene Production Process With Improved Efficiencies And/Or For Forming Products Having Improved Characteristics And Polyisobutylene Products Produced Thereby
BR112012028668A2 (en) 2010-05-12 2016-08-16 Basf Se emulsion, process for preparing the emulsion, and use
US8492491B2 (en) 2010-06-10 2013-07-23 Chevron Oronite Company Llc Methods for producing telechelic polyolefins from terpene initiators
US8592527B2 (en) 2010-06-14 2013-11-26 University Of Southern Mississippi Vinyl ether end-functionalized polyolefins
US8969484B2 (en) 2011-07-08 2015-03-03 Chevron Oronite Company Llc Methods of producing mono- and multi-functional polymers from terpene-based initiators
US8759274B2 (en) 2011-11-11 2014-06-24 Basf Se Self-emulsifiable polyolefine compositions
IN2014CN03625A (en) 2011-11-11 2015-07-03 Basf Se
BR112014010971A2 (en) 2011-11-11 2017-06-06 Basf Se emulsion, process for making an emulsion, use of an emulsion, and polymer
US20130118531A1 (en) 2011-11-11 2013-05-16 The Procter & Gamble Company Emulsions containing polymeric cationic emulsifiers, substance and process
WO2013068272A1 (en) 2011-11-11 2013-05-16 Basf Se Self-emulsifiable polyolefine compositions
US9034998B2 (en) 2011-12-16 2015-05-19 University Of Massachusetts Polymerization initiating system and method to produce highly reactive olefin functional polymers
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
US10167352B1 (en) 2017-06-28 2019-01-01 University Of Massachusetts Polymerization initiating system and method to produce highly reactive olefin functional polymers
US10047174B1 (en) 2017-06-28 2018-08-14 Infineum International Limited Polymerization initiating system and method to produce highly reactive olefin functional polymers
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

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Also Published As

Publication number Publication date
DE10035298A1 (en) 2002-01-31
US6846903B2 (en) 2005-01-25
EP1301546B1 (en) 2004-05-12
EP1301546A1 (en) 2003-04-16
ATE266682T1 (en) 2004-05-15
US20030191257A1 (en) 2003-10-09
WO2002006359A1 (en) 2002-01-24
DE50102277D1 (en) 2004-06-17

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