AR226482A1 - Procedimiento para producir selectivamente poliisobutenos liquidos - Google Patents

Procedimiento para producir selectivamente poliisobutenos liquidos

Info

Publication number
AR226482A1
AR226482A1 AR286819A AR28681981A AR226482A1 AR 226482 A1 AR226482 A1 AR 226482A1 AR 286819 A AR286819 A AR 286819A AR 28681981 A AR28681981 A AR 28681981A AR 226482 A1 AR226482 A1 AR 226482A1
Authority
AR
Argentina
Prior art keywords
procedure
producing liquid
selectively producing
liquid polyisobutenes
polyisobutenes
Prior art date
Application number
AR286819A
Other languages
English (en)
Spanish (es)
Original Assignee
Cosden Technology
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 Cosden Technology filed Critical Cosden Technology
Application granted granted Critical
Publication of AR226482A1 publication Critical patent/AR226482A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08Catalytic processes
    • C07C2/10Catalytic processes with metal oxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04Alumina
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04Monomers containing three or four carbon atoms
    • C08F110/08Butenes
    • C08F110/10Isobutene
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04Alumina

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
AR286819A 1980-09-22 1981-09-21 Procedimiento para producir selectivamente poliisobutenos liquidos AR226482A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/189,429 US4306105A (en) 1980-09-22 1980-09-22 Process for the production of polyisobutenes

Publications (1)

Publication Number Publication Date
AR226482A1 true AR226482A1 (es) 1982-07-15

Family

ID=22697289

Family Applications (1)

Application Number Title Priority Date Filing Date
AR286819A AR226482A1 (es) 1980-09-22 1981-09-21 Procedimiento para producir selectivamente poliisobutenos liquidos

Country Status (11)

Country Link
US (1) US4306105A (nl)
JP (1) JPS5782325A (nl)
AR (1) AR226482A1 (nl)
BE (1) BE890409A (nl)
CA (1) CA1157485A (nl)
DE (1) DE3137500A1 (nl)
FR (1) FR2490652A1 (nl)
GB (1) GB2085467B (nl)
IN (1) IN154457B (nl)
IT (1) IT1139965B (nl)
NL (1) NL8104299A (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN154458B (nl) * 1980-09-22 1984-10-27 Cosden Technology
DE3336355A1 (de) * 1983-10-06 1985-04-18 Basf Ag, 6700 Ludwigshafen Verfahren zur qualitaetsverbesserung von polymerisaten des isobutens
WO1994028036A1 (en) * 1993-05-20 1994-12-08 Exxon Chemical Patents Inc. Heterogeneous lewis acid-type catalysts
WO1994028037A1 (en) * 1993-05-20 1994-12-08 Exxon Chemical Patents Inc. Lewis acid catalysts supported on porous polymer substrate
US5691431A (en) * 1996-01-18 1997-11-25 Exxon Chemical Patents Inc. Cationic polymerization catalyzed by lewis acid catalysts supported on porous polymer substrate
DE10148284A1 (de) * 2001-09-29 2003-04-17 Basf Ag Verfahren zur Herstellung von Raffinaten und Extrakten von Polymerisaten
US7638573B2 (en) * 2006-04-07 2009-12-29 Exxonmobil Chemical Patents Inc. Butyl nanocomposite via low Mw elastomer pre-blend
JP5410150B2 (ja) * 2009-05-08 2014-02-05 出光興産株式会社 ヘテロポリ酸のアルカリ金属塩及びそれからなるオレフィンオリゴマー化用触媒
US9040645B2 (en) 2010-03-11 2015-05-26 Petrochemical Supply, Inc. Catalyst system for heterogenous catalysis of an isobutylene polymerization reaction
JP2016065128A (ja) * 2014-09-24 2016-04-28 Jx日鉱日石エネルギー株式会社 ポリイソブチレンの製造方法、高反応性ポリイソブチレンの生成率向上方法、及びポリイソブチレンの製造装置
WO2018156514A1 (en) 2017-02-21 2018-08-30 Ntp Tec, Llc Processes for making polyisobutylene compositions
SG11202100611UA (en) 2018-06-29 2021-02-25 Ntp Tec Llc Processes for the manufacture of isobutylene, polyisobutylene, and derivatives thereof
US12116426B1 (en) 2023-05-19 2024-10-15 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
BE632378A (nl) * 1962-05-15 1900-01-01
US3607959A (en) * 1967-06-16 1971-09-21 Texaco Inc Catalyst for hydrocarbon conversion
US3558737A (en) * 1968-07-26 1971-01-26 Texas Dev Corp Olefin polymerization
US3600129A (en) * 1969-06-17 1971-08-17 Universal Oil Prod Co Manufacture of low bulk density high strength spherical alumina particles
US4288649A (en) * 1979-08-23 1981-09-08 Standard Oil Company (Indiana) Isobutylene polymerization process

Also Published As

Publication number Publication date
DE3137500C2 (nl) 1991-05-29
JPH0323566B2 (nl) 1991-03-29
US4306105A (en) 1981-12-15
BE890409A (fr) 1982-03-18
IT1139965B (it) 1986-09-24
GB2085467B (en) 1984-08-08
FR2490652B1 (nl) 1984-05-04
DE3137500A1 (de) 1982-06-24
FR2490652A1 (fr) 1982-03-26
JPS5782325A (en) 1982-05-22
GB2085467A (en) 1982-04-28
IN154457B (nl) 1984-10-27
CA1157485A (en) 1983-11-22
IT8123902A0 (it) 1981-09-11
NL8104299A (nl) 1982-04-16

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