BE763368A - Catalyseurs a base d'oxydes de metaux de transition utiles pourla polymerisation d'olefines - Google Patents

Catalyseurs a base d'oxydes de metaux de transition utiles pourla polymerisation d'olefines

Info

Publication number
BE763368A
BE763368A BE763368A BE763368A BE763368A BE 763368 A BE763368 A BE 763368A BE 763368 A BE763368 A BE 763368A BE 763368 A BE763368 A BE 763368A BE 763368 A BE763368 A BE 763368A
Authority
BE
Belgium
Prior art keywords
olefins
polymerization
transition metal
metal oxides
oxides useful
Prior art date
Application number
BE763368A
Other languages
English (en)
French (fr)
Inventor
R H Jones
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE763368A publication Critical patent/BE763368A/xx

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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)
BE763368A 1970-03-20 1971-02-24 Catalyseurs a base d'oxydes de metaux de transition utiles pourla polymerisation d'olefines BE763368A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2148470A 1970-03-20 1970-03-20

Publications (1)

Publication Number Publication Date
BE763368A true BE763368A (fr) 1971-07-16

Family

ID=21804496

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763368A BE763368A (fr) 1970-03-20 1971-02-24 Catalyseurs a base d'oxydes de metaux de transition utiles pourla polymerisation d'olefines

Country Status (5)

Country Link
US (1) US3687910A (xx)
BE (1) BE763368A (xx)
DE (1) DE2113424A1 (xx)
FR (1) FR2084812A5 (xx)
NL (1) NL7103737A (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791676A (fr) * 1971-12-08 1973-05-21 Solvay Procédé pour la polymérisation des oléfines
LU64420A1 (xx) * 1971-12-08 1973-07-16
US4035561A (en) * 1974-10-24 1977-07-12 Chemplex Company Method of polymerizing
US4269733A (en) * 1979-09-28 1981-05-26 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4310648A (en) * 1980-10-20 1982-01-12 The Dow Chemical Company Polymerization of olefins in the presence of a catalyst containing titanium and zirconium
US4356111A (en) * 1980-10-20 1982-10-26 The Dow Chemical Company High efficiency catalyst containing titanium and zirconium for polymerizing olefins
US4399053A (en) * 1980-12-24 1983-08-16 The Dow Chemical Company High efficiency catalyst containing titanium, zirconium and zinc for polymerizing olefins
US4380508A (en) * 1981-10-22 1983-04-19 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4409126A (en) * 1981-10-22 1983-10-11 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4381253A (en) * 1981-10-22 1983-04-26 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4379760A (en) * 1981-11-12 1983-04-12 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
US4456697A (en) * 1982-09-23 1984-06-26 Conoco Inc. Catalysts for alkoxylation reactions
US4496661A (en) * 1983-10-24 1985-01-29 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
US4704377A (en) * 1986-05-19 1987-11-03 Ethyl Corporation Metathesis of acetylenes
JP3383838B2 (ja) * 1999-02-25 2003-03-10 独立行政法人産業技術総合研究所 金属酸化物の製造方法及び微細パターンの形成方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1420575A1 (de) * 1956-07-25 1968-10-10 Montedison Spa Verfahren zur Herstellung von linearen,hochmolekularen,hochkristallinen AEthylenpolymeren
BE568789A (xx) * 1957-06-26
US2912421A (en) * 1957-10-23 1959-11-10 Standard Oil Co Polymerization using hydrocarbon aluminum and supported titanium dioxide catalysts
US3177194A (en) * 1960-10-12 1965-04-06 Union Carbide Corp Ethylene polymerization utilizing an insoluble titanium gel as a catalytic component
US3326871A (en) * 1962-08-27 1967-06-20 Standard Oil Co Catalytic conversion and catalysts
US3300463A (en) * 1962-12-13 1967-01-24 Shell Oil Co Polymerization catalysts and process
US3297414A (en) * 1964-06-30 1967-01-10 Khodabakhash S Mazdiyasni Method for making high purity fine particle oxides
US3493554A (en) * 1966-06-27 1970-02-03 Nat Distillers Chem Corp Olefin polymerization process employing a chromate catalyst

Also Published As

Publication number Publication date
FR2084812A5 (xx) 1971-12-17
DE2113424A1 (de) 1971-10-07
US3687910A (en) 1972-08-29
NL7103737A (xx) 1971-09-22

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