BR9801382A - Processo para polimerização de isobuteno - Google Patents

Processo para polimerização de isobuteno

Info

Publication number
BR9801382A
BR9801382A BR9801382A BR9801382A BR9801382A BR 9801382 A BR9801382 A BR 9801382A BR 9801382 A BR9801382 A BR 9801382A BR 9801382 A BR9801382 A BR 9801382A BR 9801382 A BR9801382 A BR 9801382A
Authority
BR
Brazil
Prior art keywords
isobutene polymerization
isobutene
polymerization
Prior art date
Application number
BR9801382A
Other languages
English (en)
Inventor
James Maxwell Kerr
Derek Alan Colman
Original Assignee
Bp Chem 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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of BR9801382A publication Critical patent/BR9801382A/pt

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
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/08—Butenes
    • C08F210/10—Isobutene

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)
  • Polymerisation Methods In General (AREA)
BR9801382A 1997-04-08 1998-04-07 Processo para polimerização de isobuteno BR9801382A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9707075.9A GB9707075D0 (en) 1997-04-08 1997-04-08 Polymerisation process

Publications (1)

Publication Number Publication Date
BR9801382A true BR9801382A (pt) 1999-06-08

Family

ID=10810438

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9801382A BR9801382A (pt) 1997-04-08 1998-04-07 Processo para polimerização de isobuteno

Country Status (12)

Country Link
US (1) US5973219A (pt)
EP (1) EP0870783B1 (pt)
JP (1) JP4304349B2 (pt)
KR (1) KR100601063B1 (pt)
CN (1) CN1100802C (pt)
AR (1) AR012357A1 (pt)
BR (1) BR9801382A (pt)
DE (1) DE69807382T2 (pt)
GB (1) GB9707075D0 (pt)
ID (1) ID20152A (pt)
MY (1) MY116733A (pt)
SG (1) SG65747A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ID27304A (id) * 1999-02-23 2001-03-22 Nippon Petrochemicals Co Ltd Metode dehalogenasi hidrokarbon yang mengandung ikatan rangkap dua karbon-karbon
DE19948947A1 (de) * 1999-10-11 2001-04-12 Basf Ag Verfahren zur kontinuierlichen Herstellung von Polyisobutenen
DE19952030A1 (de) * 1999-10-28 2001-05-03 Basf Ag Verfahren zur Herstellung von hochreaktiven Polyisobutenen
KR100384811B1 (ko) * 2000-07-13 2003-05-22 금호석유화학 주식회사 포스핀이미드계 ｉｖ족 메탈로센 화합물을 이용한폴리이소부텐의 제조방법
KR100787076B1 (ko) * 2000-11-17 2007-12-21 바스프 악티엔게젤샤프트 폴리이소부텐의 제조시 삼플루오르화붕소의 탈활성화 및회수 방법
WO2014070354A1 (en) * 2012-10-31 2014-05-08 Washington State University Stable mixed oxide catalysts for direct conversion of ethanol to isobutene and process for making
KR101658545B1 (ko) * 2014-08-22 2016-09-21 대림산업 주식회사 폴리부텐의 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780513A (en) * 1982-09-30 1988-10-25 Exxon Research & Engineering Co. Modified Lewis acid catalyzed polymerization
GB8329082D0 (en) * 1983-11-01 1983-12-07 Bp Chem Int Ltd Low molecular weight polymers of 1-olefins
US5068490A (en) * 1989-08-18 1991-11-26 Amoco Corporation BF3-tertiary etherate complexes for isobutylene polymerization
DE4033196C1 (pt) * 1990-10-19 1992-04-16 Basf Ag, 6700 Ludwigshafen, De
BE1006694A5 (fr) * 1991-06-22 1994-11-22 Basf Ag Procede de preparation de polyisobutenes extremement reactifs.

Also Published As

Publication number Publication date
US5973219A (en) 1999-10-26
AR012357A1 (es) 2000-10-18
KR19980081194A (ko) 1998-11-25
MY116733A (en) 2004-03-31
CN1100802C (zh) 2003-02-05
DE69807382D1 (de) 2002-10-02
CN1197807A (zh) 1998-11-04
EP0870783B1 (en) 2002-08-28
KR100601063B1 (ko) 2006-09-22
EP0870783A1 (en) 1998-10-14
JP4304349B2 (ja) 2009-07-29
SG65747A1 (en) 1999-06-22
DE69807382T2 (de) 2002-12-19
GB9707075D0 (en) 1997-05-28
JPH10287704A (ja) 1998-10-27
ID20152A (id) 1998-10-15

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25A Requested transfer of rights approved
B25D Requested change of name of applicant approved
B25G Requested change of headquarter approved
B25D Requested change of name of applicant approved
B25G Requested change of headquarter approved
B25A Requested transfer of rights approved
B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)