FR1276214A - Improvements to the polymerization of olefins - Google Patents

Improvements to the polymerization of olefins

Info

Publication number
FR1276214A
FR1276214A FR846873A FR846873A FR1276214A FR 1276214 A FR1276214 A FR 1276214A FR 846873 A FR846873 A FR 846873A FR 846873 A FR846873 A FR 846873A FR 1276214 A FR1276214 A FR 1276214A
Authority
FR
France
Prior art keywords
olefins
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
FR846873A
Other languages
French (fr)
Inventor
Karl Ziegler
Ettore Giachetti
Renato Serra
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
Priority to FR846873A priority Critical patent/FR1276214A/en
Application granted granted Critical
Publication of FR1276214A publication Critical patent/FR1276214A/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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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)
FR846873A 1959-12-18 1960-12-14 Improvements to the polymerization of olefins Expired FR1276214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR846873A FR1276214A (en) 1959-12-18 1960-12-14 Improvements to the polymerization of olefins

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT891646X 1959-12-18
FR846873A FR1276214A (en) 1959-12-18 1960-12-14 Improvements to the polymerization of olefins
IT982861 1961-05-29

Publications (1)

Publication Number Publication Date
FR1276214A true FR1276214A (en) 1961-11-17

Family

ID=31721024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846873A Expired FR1276214A (en) 1959-12-18 1960-12-14 Improvements to the polymerization of olefins

Country Status (1)

Country Link
FR (1) FR1276214A (en)

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