IT1040039B - Copolimeri stereoregolati di butadiene e piperline - Google Patents

Copolimeri stereoregolati di butadiene e piperline

Info

Publication number
IT1040039B
IT1040039B IT25612/75A IT2561275A IT1040039B IT 1040039 B IT1040039 B IT 1040039B IT 25612/75 A IT25612/75 A IT 25612/75A IT 2561275 A IT2561275 A IT 2561275A IT 1040039 B IT1040039 B IT 1040039B
Authority
IT
Italy
Prior art keywords
piperline
stereoregulated
butadiene
copolymers
stereoregulated copolymers
Prior art date
Application number
IT25612/75A
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 IT1040039B publication Critical patent/IT1040039B/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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers 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
    • C08F236/04—Copolymers 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
    • C08F236/06—Butadiene
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT25612/75A 1974-07-22 1975-07-21 Copolimeri stereoregolati di butadiene e piperline IT1040039B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/490,284 US3972862A (en) 1974-07-22 1974-07-22 Stereoregulated copolymers of butadiene and piperylene

Publications (1)

Publication Number Publication Date
IT1040039B true IT1040039B (it) 1979-12-20

Family

ID=23947398

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25612/75A IT1040039B (it) 1974-07-22 1975-07-21 Copolimeri stereoregolati di butadiene e piperline

Country Status (7)

Country Link
US (1) US3972862A (it)
JP (1) JPS588411B2 (it)
CA (1) CA1066848A (it)
DE (1) DE2532790A1 (it)
FR (1) FR2279773A1 (it)
GB (1) GB1517774A (it)
IT (1) IT1040039B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744559A1 (de) * 1976-10-07 1978-04-13 Mitsubishi Petrochemical Co Verfahren zur herstellung von katalysatorkomponenten fuer die olefinpolymerisation
JPS5845240A (ja) * 1981-09-14 1983-03-16 Bridgestone Corp ゴム組成物およびそれを用いたラジアルタイヤ
US10584039B2 (en) * 2017-11-30 2020-03-10 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Titanium-containing film forming compositions for vapor deposition of titanium-containing films

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779944A (en) * 1969-01-03 1973-12-18 Exxon Research Engineering Co Butadiene polymerization catalyst
US3642758A (en) * 1969-01-03 1972-02-15 Exxon Research Engineering Co Butadiene polymerization catalyst comprising tix3.nali3+organoaluminum compound and lewis acid
US3663450A (en) * 1969-12-23 1972-05-16 Exxon Research Engineering Co Alpha olefin and diene polymerization catalyst

Also Published As

Publication number Publication date
JPS5134982A (it) 1976-03-25
GB1517774A (en) 1978-07-12
FR2279773B1 (it) 1980-01-11
DE2532790A1 (de) 1976-02-12
FR2279773A1 (fr) 1976-02-20
CA1066848A (en) 1979-11-20
JPS588411B2 (ja) 1983-02-16
US3972862A (en) 1976-08-03

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