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FR2167684A1 - Polymerisation/alkylation catalyst - by reacting alkylaluminium halide with water or hydrogen sulphide - Google Patents

Polymerisation/alkylation catalyst - by reacting alkylaluminium halide with water or hydrogen sulphide

Info

Publication number
FR2167684A1
FR2167684A1 FR7300238A FR7300238A FR2167684A1 FR 2167684 A1 FR2167684 A1 FR 2167684A1 FR 7300238 A FR7300238 A FR 7300238A FR 7300238 A FR7300238 A FR 7300238A FR 2167684 A1 FR2167684 A1 FR 2167684A1
Authority
FR
France
Prior art keywords
degrees
reacting
water
polymerisation
hydrogen sulphide
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.)
Granted
Application number
FR7300238A
Other languages
French (fr)
Other versions
FR2167684B1 (en
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.)
PAUTOV PAVEL SU
Original Assignee
PAUTOV PAVEL SU
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 PAUTOV PAVEL SU filed Critical PAUTOV PAVEL SU
Publication of FR2167684A1 publication Critical patent/FR2167684A1/en
Application granted granted Critical
Publication of FR2167684B1 publication Critical patent/FR2167684B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/861—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only halogen as hetero-atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C07C2/68—Catalytic processes with halides
    • 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
    • C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/10—Polymerisation reactions involving at least dual use catalysts, e.g. for both oligomerisation and polymerisation
    • B01J2231/12—Olefin polymerisation or copolymerisation
    • B01J2231/122—Cationic (co)polymerisation, e.g. single-site or Ziegler-Natta type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • C07C2531/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Catalyst for electrophilic processes esp. alkylation and cationic polymsn. e.g. of butylene, consists of an organo-aluminium cpd of formula RnAlX3-nZH2 (where R is alkyl; X is halogen; Z is O or S; and n is 1 or 2) dissolved in an alkane, chloroalkane, cycloalkane or aromatic hydrocarbon. Easily soluble in hydrocarbons. Stable during storage. High activity. Gives uniform high mol. wt. polymers. The catalyst is prepd. by reacting an organo-aluminium cpd. of formula RnZlX3-n with water or H2S in a hydrocarbon solvent at -100 degrees C to +70 degrees C, pref. -20 degrees C to +30 degrees C.
FR7300238A 1972-01-10 1973-01-04 Polymerisation/alkylation catalyst - by reacting alkylaluminium halide with water or hydrogen sulphide Granted FR2167684A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU1737403 1972-01-10
SU1758966 1972-03-13

Publications (2)

Publication Number Publication Date
FR2167684A1 true FR2167684A1 (en) 1973-08-24
FR2167684B1 FR2167684B1 (en) 1976-08-27

Family

ID=26665449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300238A Granted FR2167684A1 (en) 1972-01-10 1973-01-04 Polymerisation/alkylation catalyst - by reacting alkylaluminium halide with water or hydrogen sulphide

Country Status (3)

Country Link
BE (1) BE793331A (en)
FR (1) FR2167684A1 (en)
IT (1) IT974706B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219591A (en) * 1958-05-29 1965-11-23 Hercules Powder Co Ltd Organoaluminum oxide catalyst composition
GB1024815A (en) * 1961-12-04 1966-04-06 Zh Nihon Kagaku Seni Kenkyusho A method of polymerization of oxacyclobutane and substituted derivatives thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219591A (en) * 1958-05-29 1965-11-23 Hercules Powder Co Ltd Organoaluminum oxide catalyst composition
GB1024815A (en) * 1961-12-04 1966-04-06 Zh Nihon Kagaku Seni Kenkyusho A method of polymerization of oxacyclobutane and substituted derivatives thereof

Also Published As

Publication number Publication date
FR2167684B1 (en) 1976-08-27
BE793331A (en) 1973-06-27
IT974706B (en) 1974-07-10

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