IT1075105B - Procedimento per la preparazione di polibutadiene avente prevalentemente una configurazione 1,4-trans mediante modificazione del catalizzatore di polimerizzazione - Google Patents

Procedimento per la preparazione di polibutadiene avente prevalentemente una configurazione 1,4-trans mediante modificazione del catalizzatore di polimerizzazione

Info

Publication number
IT1075105B
IT1075105B IT1965377A IT1965377A IT1075105B IT 1075105 B IT1075105 B IT 1075105B IT 1965377 A IT1965377 A IT 1965377A IT 1965377 A IT1965377 A IT 1965377A IT 1075105 B IT1075105 B IT 1075105B
Authority
IT
Italy
Prior art keywords
prevalently
polybutadiene
modification
preparation
polymerization catalyst
Prior art date
Application number
IT1965377A
Other languages
English (en)
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of IT1075105B publication Critical patent/IT1075105B/it

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
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F136/06—Butadiene

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT1965377A 1976-01-27 1977-01-26 Procedimento per la preparazione di polibutadiene avente prevalentemente una configurazione 1,4-trans mediante modificazione del catalizzatore di polimerizzazione IT1075105B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65265776A 1976-01-27 1976-01-27

Publications (1)

Publication Number Publication Date
IT1075105B true IT1075105B (it) 1985-04-22

Family

ID=24617649

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1965377A IT1075105B (it) 1976-01-27 1977-01-26 Procedimento per la preparazione di polibutadiene avente prevalentemente una configurazione 1,4-trans mediante modificazione del catalizzatore di polimerizzazione

Country Status (5)

Country Link
JP (1) JPS5293492A (it)
BE (1) BE850772A (it)
DE (1) DE2703340A1 (it)
FR (1) FR2339629A1 (it)
IT (1) IT1075105B (it)

Also Published As

Publication number Publication date
DE2703340A1 (de) 1977-07-28
FR2339629A1 (fr) 1977-08-26
BE850772A (fr) 1977-07-26
JPS5293492A (en) 1977-08-05

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