FR2064661A5 - Low molecular linear polyalkenes - Google Patents

Low molecular linear polyalkenes

Info

Publication number
FR2064661A5
FR2064661A5 FR6934460A FR6934460A FR2064661A5 FR 2064661 A5 FR2064661 A5 FR 2064661A5 FR 6934460 A FR6934460 A FR 6934460A FR 6934460 A FR6934460 A FR 6934460A FR 2064661 A5 FR2064661 A5 FR 2064661A5
Authority
FR
France
Prior art keywords
esp
grps
low molecular
molecular linear
products
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
Application number
FR6934460A
Other languages
French (fr)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to FR6934460A priority Critical patent/FR2064661A5/en
Application granted granted Critical
Publication of FR2064661A5 publication Critical patent/FR2064661A5/en
Expired 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
    • C07C2/02—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
    • C07C2/32—Catalytic processes with hydrides or organic compounds as complexes, e.g. acetyl-acetonates
    • C07C2/34—Metal-hydrocarbon complexes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/135—Compounds comprising a halogen and titanum, zirconium, hafnium, germanium, tin or lead
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • C07C2531/22—Organic complexes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups C07C2531/02 - C07C2531/24
    • C07C2531/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups C07C2531/02 - C07C2531/24 of titanium, zirconium or hafnium

Landscapes

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

Abstract

The polymers are made by polymerising ethylene at -90 to +55 degrees C and 7-140 atm. in an inert aromatic hydrocarbon diluent (e.g. benzene m-toluene or xylene), in the pres. of a catalyst comprising (1) alkyl- or alkylhalide cpds. of metals of grps. I-III (esp. Et3Al or EtCl2Al), (2) a halide of a metal of grps. IVB, VB, VIB or VIII (esp. TiCl4, ZrCl4, VCl4 or CrCl3), (3) tert. halides or alkylhalocyclopentanes (esp. methylchloropentane) and (4) opt. a metallocene, esp. ferrocene. Ratio of components and reaction conditions are critical for high yields of named products. Preferred products are C12-22 linear alpha alkenes which are useful for sulphonation into cleaning agents.
FR6934460A 1969-10-08 1969-10-08 Low molecular linear polyalkenes Expired FR2064661A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6934460A FR2064661A5 (en) 1969-10-08 1969-10-08 Low molecular linear polyalkenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6934460A FR2064661A5 (en) 1969-10-08 1969-10-08 Low molecular linear polyalkenes

Publications (1)

Publication Number Publication Date
FR2064661A5 true FR2064661A5 (en) 1971-07-23

Family

ID=9041245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934460A Expired FR2064661A5 (en) 1969-10-08 1969-10-08 Low molecular linear polyalkenes

Country Status (1)

Country Link
FR (1) FR2064661A5 (en)

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Legal Events

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ST Notification of lapse