BE865811A - Procede de preparation d'oligomeres de butadiene - Google Patents

Procede de preparation d'oligomeres de butadiene

Info

Publication number
BE865811A
BE865811A BE186659A BE186659A BE865811A BE 865811 A BE865811 A BE 865811A BE 186659 A BE186659 A BE 186659A BE 186659 A BE186659 A BE 186659A BE 865811 A BE865811 A BE 865811A
Authority
BE
Belgium
Prior art keywords
preparing butadiene
butadiene oligomers
oligomers
preparing
butadiene
Prior art date
Application number
BE186659A
Other languages
English (en)
Inventor
A Priola
S Cesca
M Bruzzone
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Publication of BE865811A publication Critical patent/BE865811A/fr

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
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation 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
    • C07C2/38—Preparation 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 dienes or alkynes
    • C07C2/40—Preparation 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 dienes or alkynes of conjugated dienes
    • C07C2/403—Catalytic processes
    • C07C2/406—Catalytic processes with hydrides or organic compounds
    • 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
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers 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
    • C08F136/04—Homopolymers 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
    • C08F136/06—Butadiene
    • 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
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BE186659A 1977-04-07 1978-04-07 Procede de preparation d'oligomeres de butadiene BE865811A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2220877A IT1078032B (it) 1977-04-07 1977-04-07 Processo per la preparazione di oligomeri del butadiene

Publications (1)

Publication Number Publication Date
BE865811A true BE865811A (fr) 1978-10-09

Family

ID=11193056

Family Applications (1)

Application Number Title Priority Date Filing Date
BE186659A BE865811A (fr) 1977-04-07 1978-04-07 Procede de preparation d'oligomeres de butadiene

Country Status (6)

Country Link
BE (1) BE865811A (fr)
DE (1) DE2815155A1 (fr)
FR (1) FR2386563A1 (fr)
GB (1) GB1599149A (fr)
IT (1) IT1078032B (fr)
NL (1) NL7803733A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1140452B (it) * 1981-09-25 1986-09-24 Anic Spa Procedimento per la polimerizzazione di diolefine coniugate e mezzi adatti allo scopo

Also Published As

Publication number Publication date
NL7803733A (nl) 1978-10-10
GB1599149A (en) 1981-09-30
DE2815155A1 (de) 1978-10-12
FR2386563A1 (fr) 1978-11-03
IT1078032B (it) 1985-05-08
FR2386563B1 (fr) 1981-07-24

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ANIC S.P.A.

Effective date: 19870430