BE756033A - Oligomeres d'ethylene et catalyseurs pour leur preparation - Google Patents

Oligomeres d'ethylene et catalyseurs pour leur preparation

Info

Publication number
BE756033A
BE756033A BE756033DA BE756033A BE 756033 A BE756033 A BE 756033A BE 756033D A BE756033D A BE 756033DA BE 756033 A BE756033 A BE 756033A
Authority
BE
Belgium
Prior art keywords
catalysts
preparation
ethylene oligomers
oligomers
ethylene
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
P Longi
F Greco
U Rossi
Original Assignee
Montedison 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.)
Publication date
Publication of BE756033A publication Critical patent/BE756033A/xx

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
    • C07C2/06—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 alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/26—Catalytic processes with hydrides or organic compounds
    • C07C2/30—Catalytic processes with hydrides or organic compounds containing metal-to-carbon bond; Metal hydrides
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE756033D 1969-09-12 Oligomeres d'ethylene et catalyseurs pour leur preparation BE756033A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2196769 1969-09-12

Publications (1)

Publication Number Publication Date
BE756033A true BE756033A (fr) 1971-03-11

Family

ID=11189506

Family Applications (1)

Application Number Title Priority Date Filing Date
BE756033D BE756033A (fr) 1969-09-12 Oligomeres d'ethylene et catalyseurs pour leur preparation

Country Status (8)

Country Link
JP (1) JPS5030042B1 (xx)
BE (1) BE756033A (xx)
CA (1) CA933188A (xx)
DE (1) DE2044343C3 (xx)
ES (1) ES383546A1 (xx)
FR (1) FR2061191A5 (xx)
GB (1) GB1312638A (xx)
NL (1) NL166677C (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396788A (en) 1960-09-14 1983-08-02 Exxon Research And Engineering Co. Preparation of linear olefin products

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1042701A1 (ru) * 1978-07-19 1983-09-23 Отделение ордена Ленина института химической физики АН СССР Катализатор дл олигомеризации этилена в высшие альфа-олефины
US4579991A (en) * 1984-01-13 1986-04-01 Chevron Research Company Process for the oligomerization of alpha olefins and catalyst therefor
US5039766A (en) * 1988-06-28 1991-08-13 Sumitomo Chemical Company, Limited Liquid catalyst component, catalyst system containing said component and process for producing ethylene-alpha-olefin copolymer using said catalyst system
US5134104A (en) * 1988-06-28 1992-07-28 Sumitomo Chemical Company, Limited Liquid catalyst component, catalyst system containing said component and process for producing ethylene-α-olefin copolymer using said catalyst system
FR2689500B1 (fr) * 1992-04-01 1994-06-10 Inst Francais Du Petrole Procede d'oligomerisation de l'ethylene en olefines alpha legeres.
FR2693455B1 (fr) * 1992-07-09 1994-09-30 Inst Francais Du Petrole Procédé de fabrication d'oléfines alpha légères par oligomérisation de l'éthylène.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396788A (en) 1960-09-14 1983-08-02 Exxon Research And Engineering Co. Preparation of linear olefin products

Also Published As

Publication number Publication date
NL7013193A (xx) 1971-03-16
NL166677C (nl) 1981-09-15
CA933188A (en) 1973-09-04
ES383546A1 (es) 1972-12-16
NL166677B (nl) 1981-04-15
FR2061191A5 (xx) 1971-06-18
JPS5030042B1 (xx) 1975-09-29
GB1312638A (en) 1973-04-04
DE2044343B2 (de) 1979-02-15
DE2044343C3 (de) 1979-10-04
DE2044343A1 (de) 1971-04-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MONTECATINI EDISON S.P.A.

Effective date: 19850930