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FR1137459A - Procédé de polymérisation de l'éthylène - Google Patents

Procédé de polymérisation de l'éthylène

Info

Publication number
FR1137459A
FR1137459A FR1137459DA FR1137459A FR 1137459 A FR1137459 A FR 1137459A FR 1137459D A FR1137459D A FR 1137459DA FR 1137459 A FR1137459 A FR 1137459A
Authority
FR
France
Prior art keywords
polymerization process
ethylene polymerization
ethylene
polymerization
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
Other languages
English (en)
Inventor
Karl Ziegler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1137459A publication Critical patent/FR1137459A/fr
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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/906—Comminution of transition metal containing catalyst

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1137459D 1954-08-13 1955-08-01 Procédé de polymérisation de l'éthylène Expired FR1137459A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEZ4371A DE1226306B (de) 1954-08-13 1954-08-13 Verfahren zur Polymerisation von AEthylen
DEZ4374A DE1255316B (de) 1954-08-13 1954-08-14 Verfahren zur Polymerisation von AEthylen

Publications (1)

Publication Number Publication Date
FR1137459A true FR1137459A (fr) 1957-05-29

Family

ID=26003324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137459D Expired FR1137459A (fr) 1954-08-13 1955-08-01 Procédé de polymérisation de l'éthylène

Country Status (4)

Country Link
US (1) US3579493A (fr)
DE (2) DE1226306B (fr)
FR (1) FR1137459A (fr)
GB (1) GB820263A (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891043A (en) * 1957-05-27 1959-06-16 Hercules Powder Co Ltd Process for polymerization of ethylene
DE1067592B (de) * 1957-11-20 1959-10-22 Basf Ag Verfahren zur Herstellung von Olefinpolymerisaten
US2967176A (en) * 1957-10-31 1961-01-03 Standard Oil Co Process for polymerization of ethylene
US3006904A (en) * 1956-04-06 1961-10-31 Basf Ag Polymerization of monoolefins with alcohol-containing catalyst
US3012025A (en) * 1958-02-13 1961-12-05 Air Liquide Process for the polymerization of ethylene
DE1123474B (de) * 1956-08-15 1962-02-08 Ici Ltd Verfahren zur Herstellung von festen kristallinen AEthylenpolymeren
US3057843A (en) * 1958-11-03 1962-10-09 Firestone Tire & Rubber Co Polymerization of unsaturated hydrocarbons
US3057841A (en) * 1955-10-18 1962-10-09 Distillers Co Yeast Ltd Polymerisation of ethylene with lithium borohydride and group ivb metal halides
US3136747A (en) * 1958-08-29 1964-06-09 Union Carbide Corp Continuous process for polymerizing polyethylene
DE1201996B (de) * 1960-05-18 1965-09-30 Grace W R & Co Verfahren zur Polymerisation oder Mischpolymerisation von Monoolefinen, Diolefinen oder Styrol

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299026A (en) * 1961-08-28 1967-01-17 John L Lang Process for producing and using a metalloid material as a polymerization catalyst
JPS5686907A (en) * 1979-12-18 1981-07-15 Sumitomo Chem Co Ltd Polymerizing method of olefin
US4665046A (en) * 1985-10-21 1987-05-12 The Dow Chemical Company Organoactinide polymer catalysts
US5028673A (en) * 1990-06-11 1991-07-02 Phillips Petroleum Company Olefin polymerization
US5102840A (en) * 1990-06-11 1992-04-07 Phillips Petroleum Company Olefin polymerization
US20100094070A1 (en) * 2008-10-15 2010-04-15 Headwaters Technology Innovation, Llc Ethylene trimerization using a supported chromium-tantalum catalyst

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874215C (de) * 1943-12-18 1953-04-20 Basf Ag Verfahren zur Herstellung von festen Polymerisaten aus AEthylen oder aethylenreichenGasen
US2567109A (en) * 1950-07-15 1951-09-04 Du Pont Initiator systems comprising a titanous compound and nitrogen compounds such as oximes

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057841A (en) * 1955-10-18 1962-10-09 Distillers Co Yeast Ltd Polymerisation of ethylene with lithium borohydride and group ivb metal halides
US3006904A (en) * 1956-04-06 1961-10-31 Basf Ag Polymerization of monoolefins with alcohol-containing catalyst
DE1123474B (de) * 1956-08-15 1962-02-08 Ici Ltd Verfahren zur Herstellung von festen kristallinen AEthylenpolymeren
US2891043A (en) * 1957-05-27 1959-06-16 Hercules Powder Co Ltd Process for polymerization of ethylene
US2967176A (en) * 1957-10-31 1961-01-03 Standard Oil Co Process for polymerization of ethylene
DE1067592B (de) * 1957-11-20 1959-10-22 Basf Ag Verfahren zur Herstellung von Olefinpolymerisaten
US3012025A (en) * 1958-02-13 1961-12-05 Air Liquide Process for the polymerization of ethylene
DE1135171B (de) * 1958-02-13 1962-08-23 Air Liquide Verfahren zur Polymerisation von AEthylen
US3136747A (en) * 1958-08-29 1964-06-09 Union Carbide Corp Continuous process for polymerizing polyethylene
US3057843A (en) * 1958-11-03 1962-10-09 Firestone Tire & Rubber Co Polymerization of unsaturated hydrocarbons
DE1201996B (de) * 1960-05-18 1965-09-30 Grace W R & Co Verfahren zur Polymerisation oder Mischpolymerisation von Monoolefinen, Diolefinen oder Styrol

Also Published As

Publication number Publication date
US3579493A (en) 1971-05-18
DE1255316B (de) 1967-11-30
GB820263A (en) 1959-09-16
DE1226306B (de) 1966-10-06

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