DK119308B - Process for polymerizing ethylene. - Google Patents

Process for polymerizing ethylene.

Info

Publication number
DK119308B
DK119308B DK494462AA DK494462A DK119308B DK 119308 B DK119308 B DK 119308B DK 494462A A DK494462A A DK 494462AA DK 494462 A DK494462 A DK 494462A DK 119308 B DK119308 B DK 119308B
Authority
DK
Denmark
Prior art keywords
polymerizing ethylene
polymerizing
ethylene
Prior art date
Application number
DK494462AA
Other languages
Danish (da)
Inventor
H Fernald
B Gwynn
A Kresge
Original Assignee
Gulf Research Development 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 Gulf Research Development Co filed Critical Gulf Research Development Co
Publication of DK119308B publication Critical patent/DK119308B/en

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
    • C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK494462AA 1961-11-21 1962-11-16 Process for polymerizing ethylene. DK119308B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15381561A 1961-11-21 1961-11-21

Publications (1)

Publication Number Publication Date
DK119308B true DK119308B (en) 1970-12-14

Family

ID=22548849

Family Applications (1)

Application Number Title Priority Date Filing Date
DK494462AA DK119308B (en) 1961-11-21 1962-11-16 Process for polymerizing ethylene.

Country Status (4)

Country Link
DE (1) DE1443927A1 (en)
DK (1) DK119308B (en)
GB (1) GB1020563A (en)
LU (1) LU42696A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100548947C (en) 2002-12-20 2009-10-14 Sasol技术股份有限公司 Four of alkene gathers
US7525009B2 (en) 2002-12-20 2009-04-28 Sasol Technology (Pty) Limited Trimerisation of olefins
KR101074202B1 (en) 2007-01-18 2011-10-14 에스케이종합화학 주식회사 Ethylene tetramerization catalyst systems and method for preparing 1-octene using the same
CN101855015B (en) 2007-11-28 2013-07-17 林德股份公司 Catalyst composition and process for oligomerization of ethylene
KR101846031B1 (en) 2012-03-16 2018-04-05 에스케이이노베이션 주식회사 Catalyst Systems for Preparing 1-Hexene and/or 1-Octene from Ethylene
WO2019113752A1 (en) 2017-12-11 2019-06-20 天津科技大学 Catalyst system for ethylene selective oligomerization and ethylene oligomerization reaction method
CN108686706B (en) 2018-06-22 2020-12-01 中国石油天然气股份有限公司 Ethylene selective oligomerization method and catalyst
CN108939947B (en) 2018-08-06 2020-12-04 天津工业大学 Polyvinylidene fluoride and ultra-high molecular weight polyethylene blended microporous membrane and preparation method thereof

Also Published As

Publication number Publication date
LU42696A1 (en) 1963-01-15
GB1020563A (en) 1966-02-23
DE1443927A1 (en) 1968-12-12

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