GB876532A - Improvements in and relating to polymerisation and catalysts therefor - Google Patents

Improvements in and relating to polymerisation and catalysts therefor

Info

Publication number
GB876532A
GB876532A GB14571/59A GB1457159A GB876532A GB 876532 A GB876532 A GB 876532A GB 14571/59 A GB14571/59 A GB 14571/59A GB 1457159 A GB1457159 A GB 1457159A GB 876532 A GB876532 A GB 876532A
Authority
GB
United Kingdom
Prior art keywords
vanadyl
acids
acetate
carboxylic acid
salts
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
GB14571/59A
Other languages
English (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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB876532A publication Critical patent/GB876532A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB14571/59A 1958-04-30 1959-04-29 Improvements in and relating to polymerisation and catalysts therefor Expired GB876532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US731850A US3062803A (en) 1958-04-30 1958-04-30 Halogen-free catalyst for ethylene polymerization

Publications (1)

Publication Number Publication Date
GB876532A true GB876532A (en) 1961-09-06

Family

ID=24941202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14571/59A Expired GB876532A (en) 1958-04-30 1959-04-29 Improvements in and relating to polymerisation and catalysts therefor

Country Status (7)

Country Link
US (1) US3062803A (OSRAM)
BE (1) BE578220A (OSRAM)
DE (1) DE1114035B (OSRAM)
ES (1) ES248458A1 (OSRAM)
FR (1) FR1223008A (OSRAM)
GB (1) GB876532A (OSRAM)
NL (1) NL238677A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE615283A (OSRAM) * 1961-03-20
DE2934277A1 (de) * 1979-08-24 1981-03-26 Dynamit Nobel Ag, 5210 Troisdorf In organischen medien loesliche vanadium(iv)-verbindungen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973626C (de) * 1953-11-17 1960-04-14 Karl Dr Dr E H Ziegler Verfahren zur Herstellung von hochmolekularen Polyaethylenen
DE1012460B (de) * 1953-11-17 1957-07-18 Dr Dr E H Karl Ziegler Verfahren zur Herstellung von hochmolekularen Polyaethylenen
NL206073A (OSRAM) * 1955-04-07 1900-01-01 Hercules Powder Co Ltd
US3004963A (en) * 1955-09-16 1961-10-17 Dow Chemical Co Purifying polymerized olefins prepared with catalytic metal compounds and compositions thereby obtained
US2881156A (en) * 1956-03-28 1959-04-07 Standard Oil Co Catalytic conversion and catalysts
BE563686A (OSRAM) * 1957-01-03
US2933482A (en) * 1957-07-19 1960-04-19 Union Carbide Corp Polypropylene

Also Published As

Publication number Publication date
BE578220A (OSRAM)
FR1223008A (fr) 1960-06-14
US3062803A (en) 1962-11-06
ES248458A1 (es) 1960-01-16
NL238677A (OSRAM)
DE1114035B (de) 1961-09-21

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