ES2081411T3 - Procedimiento para la obtencion de poliisobuteno. - Google Patents

Procedimiento para la obtencion de poliisobuteno.

Info

Publication number
ES2081411T3
ES2081411T3 ES91117088T ES91117088T ES2081411T3 ES 2081411 T3 ES2081411 T3 ES 2081411T3 ES 91117088 T ES91117088 T ES 91117088T ES 91117088 T ES91117088 T ES 91117088T ES 2081411 T3 ES2081411 T3 ES 2081411T3
Authority
ES
Spain
Prior art keywords
procedure
polyisobuteno
obtaining
isobutenes
polyisbutenes
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.)
Expired - Lifetime
Application number
ES91117088T
Other languages
English (en)
Spanish (es)
Inventor
Hans Peter Dr Rath
Herwig Dr Hoffmann
Peter Dr Reuter
Helmut Dr Mach
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
Application granted granted Critical
Publication of ES2081411T3 publication Critical patent/ES2081411T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
ES91117088T 1990-10-19 1991-10-08 Procedimiento para la obtencion de poliisobuteno. Expired - Lifetime ES2081411T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4033196A DE4033196C1 (enExample) 1990-10-19 1990-10-19

Publications (1)

Publication Number Publication Date
ES2081411T3 true ES2081411T3 (es) 1996-03-01

Family

ID=6416608

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91117088T Expired - Lifetime ES2081411T3 (es) 1990-10-19 1991-10-08 Procedimiento para la obtencion de poliisobuteno.

Country Status (5)

Country Link
US (1) US5191044A (enExample)
EP (1) EP0483553B1 (enExample)
JP (1) JPH04264112A (enExample)
DE (2) DE4033196C1 (enExample)
ES (1) ES2081411T3 (enExample)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006694A5 (fr) * 1991-06-22 1994-11-22 Basf Ag Procede de preparation de polyisobutenes extremement reactifs.
DE4306384A1 (de) * 1993-03-02 1994-09-08 Basf Ag Chlorfreie, nicht-trocknende Isobuten-Dien-Copolymere
DE19528942A1 (de) * 1995-08-07 1997-02-13 Basf Ag Verfahren zur Herstellung von halogenfreiem, reaktivem Polyisobuten
US5710225A (en) * 1996-08-23 1998-01-20 The Lubrizol Corporation Heteropolyacid catalyzed polymerization of olefins
DE19645430A1 (de) * 1996-11-04 1998-05-07 Basf Ag Polyolefine und deren funktionalisierte Derivate
GB9707075D0 (en) * 1997-04-08 1997-05-28 Bp Chem Int Ltd Polymerisation process
US6346585B1 (en) * 1999-06-24 2002-02-12 The Lubrizol Corporation Ammonium heteropolyacid catalized polymerization of olefins
EP1242464B1 (en) 1999-09-16 2011-04-27 TPC Group LLC Process for preparing polyolefin products
US6562913B1 (en) 1999-09-16 2003-05-13 Texas Petrochemicals Lp Process for producing high vinylidene polyisobutylene
US6884858B2 (en) * 1999-10-19 2005-04-26 Texas Petrochemicals Lp Process for preparing polyolefin products
US7037999B2 (en) 2001-03-28 2006-05-02 Texas Petrochemicals Lp Mid-range vinylidene content polyisobutylene polymer product and process for producing the same
US6858188B2 (en) * 2003-05-09 2005-02-22 Texas Petrochemicals, Lp Apparatus for preparing polyolefin products and methodology for using the same
US6992152B2 (en) * 1999-10-19 2006-01-31 Texas Petrochemicals Lp Apparatus and method for controlling olefin polymerization process
EP1790669B1 (en) * 2000-11-24 2009-01-14 San-Ei Kougyou Corporation Functional substances derived from oligoolefins having functional groups at the ends
US7402636B1 (en) 2007-03-23 2008-07-22 Exxonmobil Chemical Patents Inc Method and apparatus for decreasing polymer deposition
DE602008006422D1 (de) * 2007-08-31 2011-06-01 Exxonmobil Chem Patents Inc Verfahren zur verringerung von ablagerungen in polymerisationsgefässen
US20090202770A1 (en) * 2008-02-08 2009-08-13 Fengkui Li Polypropylene/polyisobutylene blends and films prepared from same
KR101088529B1 (ko) * 2008-12-15 2011-12-05 대림산업 주식회사 삼불화붕소 착화합물 촉매 및 이를 이용한 고반응성 폴리부텐의 제조방법
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
US9040645B2 (en) 2010-03-11 2015-05-26 Petrochemical Supply, Inc. Catalyst system for heterogenous catalysis of an isobutylene polymerization reaction
US8946361B2 (en) 2011-10-26 2015-02-03 Tpc Group Llc Polyisobutylene prepared at high velocity and circulation rate
CN104066752B (zh) 2011-10-26 2016-08-24 Tpc集团有限责任公司 用低稀释剂含量的反应介质制备的聚异丁烯
WO2013062759A1 (en) 2011-10-26 2013-05-02 Tpc Group Llc Mid-range vinylidene content, high viscosity polyisobutylene polymers
US8816028B2 (en) 2012-05-22 2014-08-26 Petrochemical Supply, Inc. Polyisobutylene composition having internal vinylidene and process for preparing the polyisobutylene polymer composition
KR101523568B1 (ko) 2013-05-16 2015-05-28 대림산업 주식회사 반응성 폴리부텐 및 비반응성 폴리부텐의 선택적 제조장치 및 방법
US9862784B2 (en) 2013-06-05 2018-01-09 Daelim Industrial Co., Ltd. Apparatus and method for preparing polybutene having various molecular weights
KR101511701B1 (ko) 2013-07-30 2015-04-13 대림산업 주식회사 폴리부텐 제조 시 사용되는 원료의 재순환 장치 및 방법
KR101628897B1 (ko) 2014-06-18 2016-06-09 대림산업 주식회사 노르말 프로판올을 포함한 촉매를 이용한 폴리부텐의 제조방법
JP6605939B2 (ja) * 2015-12-17 2019-11-13 Ｊｘｔｇエネルギー株式会社 ブテンポリマーの製造方法
US9617363B1 (en) 2016-03-03 2017-04-11 Tpc Group Llc Low-fluoride, reactive polyisobutylene
WO2017151339A1 (en) 2016-03-03 2017-09-08 Tpc Group Llc Low-fluoride, reactive polyisobutylene
US9617366B1 (en) 2016-03-03 2017-04-11 Tpc Group Llc Low-fluoride, reactive polyisobutylene
US10640590B2 (en) 2017-02-21 2020-05-05 Ntp Tec, Llc Processes for making polyisobutylene compositions
WO2020006437A1 (en) 2018-06-29 2020-01-02 Ntp Tec, Llc Processes for the manufacture of isobutylene, polyisobutylene, and derivatives thereof
KR102203006B1 (ko) 2019-04-24 2021-01-13 대림산업 주식회사 고반응성 폴리부텐의 제조 방법
WO2024242906A1 (en) 2023-05-19 2024-11-28 Ntp Tec, Llc Processes for converting c4 feeds to isobutylene, polyisobutylene, or derivatives thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2061289B2 (de) * 1970-12-12 1978-06-29 Basf Ag, 6700 Ludwigshafen Verfahren zur Polymerisation von Isobutylen
DE2702604C2 (de) * 1977-01-22 1984-08-30 Basf Ag, 6700 Ludwigshafen Polyisobutene
DE3010870A1 (de) * 1980-03-21 1981-10-01 Basf Ag, 6700 Ludwigshafen Verfahren zur polymerisation von isobutylen
GB8329082D0 (en) * 1983-11-01 1983-12-07 Bp Chem Int Ltd Low molecular weight polymers of 1-olefins
DE3942756A1 (de) * 1989-12-23 1991-06-27 Basf Ag Verfahren zur reinigung von polymerisaten des isobutens

Also Published As

Publication number Publication date
EP0483553A1 (de) 1992-05-06
DE59107151D1 (de) 1996-02-08
DE4033196C1 (enExample) 1992-04-16
EP0483553B1 (de) 1995-12-27
US5191044A (en) 1993-03-02
JPH04264112A (ja) 1992-09-18

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