GB875924A - Process for the polymerisation of ª--olefins to linear high molecular weight highly crystalline polymers - Google Patents

Process for the polymerisation of ª--olefins to linear high molecular weight highly crystalline polymers

Info

Publication number
GB875924A
GB875924A GB606858A GB606858A GB875924A GB 875924 A GB875924 A GB 875924A GB 606858 A GB606858 A GB 606858A GB 606858 A GB606858 A GB 606858A GB 875924 A GB875924 A GB 875924A
Authority
GB
United Kingdom
Prior art keywords
titanium
compound
olefins
crystalline
vanadium
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
GB606858A
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
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 Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA
Publication of GB875924A publication Critical patent/GB875924A/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/08—Butenes
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene

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)
GB606858A 1957-02-26 1958-02-25 Process for the polymerisation of ª--olefins to linear high molecular weight highly crystalline polymers Expired GB875924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT292357 1957-02-26

Publications (1)

Publication Number Publication Date
GB875924A true GB875924A (en) 1961-08-23

Family

ID=11103869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB606858A Expired GB875924A (en) 1957-02-26 1958-02-25 Process for the polymerisation of ª--olefins to linear high molecular weight highly crystalline polymers

Country Status (6)

Country Link
BE (1) BE565191A (enExample)
CH (1) CH412333A (enExample)
DE (1) DE1294653B (enExample)
FR (1) FR1202220A (enExample)
GB (1) GB875924A (enExample)
NL (1) NL109112C (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3336277A (en) * 1963-09-26 1967-08-15 Toyo Rayon Co Ltd Process for the production of rubbery copolymers
US3398130A (en) * 1962-09-17 1968-08-20 Shell Oil Co Catalyst and process for polymerization
US3424737A (en) * 1964-01-03 1969-01-28 Solvay Process for the polymerization of olefins
CN118085152A (zh) * 2024-04-22 2024-05-28 朴烯晶新能源材料(上海)有限公司 一种采用催化剂的uhmwpe淤浆法并联工艺

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1231333A (fr) * 1958-07-31 1960-09-28 Union Carbide Corp Copolymères d'éthylène-alpha-butène
US3300463A (en) * 1962-12-13 1967-01-24 Shell Oil Co Polymerization catalysts and process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048414B (de) * 1956-01-07 1959-01-08 Farbwerke Hoechst Aktiengesellschaft vormals Meister Lucius &. Brumng, Frankfurt/M Verfahren zur Herstellung von hochmolekularen Polyolefinen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398130A (en) * 1962-09-17 1968-08-20 Shell Oil Co Catalyst and process for polymerization
US3336277A (en) * 1963-09-26 1967-08-15 Toyo Rayon Co Ltd Process for the production of rubbery copolymers
US3424737A (en) * 1964-01-03 1969-01-28 Solvay Process for the polymerization of olefins
CN118085152A (zh) * 2024-04-22 2024-05-28 朴烯晶新能源材料(上海)有限公司 一种采用催化剂的uhmwpe淤浆法并联工艺

Also Published As

Publication number Publication date
CH412333A (de) 1966-04-30
FR1202220A (fr) 1960-01-08
NL109112C (enExample) 1964-08-17
BE565191A (enExample) 1958-08-26
DE1294653B (de) 1969-05-08

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