GB1517774A - Stereoregulated copolymers of butadiene and piperylene - Google Patents

Stereoregulated copolymers of butadiene and piperylene

Info

Publication number
GB1517774A
GB1517774A GB26108/75A GB2610875A GB1517774A GB 1517774 A GB1517774 A GB 1517774A GB 26108/75 A GB26108/75 A GB 26108/75A GB 2610875 A GB2610875 A GB 2610875A GB 1517774 A GB1517774 A GB 1517774A
Authority
GB
United Kingdom
Prior art keywords
piperylene
butadiene
alkyl
trans
tetrahydrothiophene
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
GB26108/75A
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and 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 and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB1517774A publication Critical patent/GB1517774A/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
    • 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)
GB26108/75A 1974-07-22 1975-06-19 Stereoregulated copolymers of butadiene and piperylene Expired GB1517774A (en)

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
GB1517774A true GB1517774A (en) 1978-07-12

Family

ID=23947398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26108/75A Expired GB1517774A (en) 1974-07-22 1975-06-19 Stereoregulated copolymers of butadiene and piperylene

Country Status (7)

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

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
US3642758A (en) * 1969-01-03 1972-02-15 Exxon Research Engineering Co Butadiene polymerization catalyst comprising tix3.nali3+organoaluminum compound and lewis acid
US3779944A (en) * 1969-01-03 1973-12-18 Exxon Research Engineering Co Butadiene polymerization catalyst
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
DE2532790A1 (de) 1976-02-12
CA1066848A (en) 1979-11-20
FR2279773B1 (enExample) 1980-01-11
IT1040039B (it) 1979-12-20
JPS5134982A (enExample) 1976-03-25
FR2279773A1 (fr) 1976-02-20
JPS588411B2 (ja) 1983-02-16
US3972862A (en) 1976-08-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee