RO66066A - Procedeu de obtinere a copolimerilor pe baza de diene conjugate si compusi vinil-aromatici - Google Patents

Procedeu de obtinere a copolimerilor pe baza de diene conjugate si compusi vinil-aromatici

Info

Publication number
RO66066A
RO66066A RO7477914A RO7791474A RO66066A RO 66066 A RO66066 A RO 66066A RO 7477914 A RO7477914 A RO 7477914A RO 7791474 A RO7791474 A RO 7791474A RO 66066 A RO66066 A RO 66066A
Authority
RO
Romania
Prior art keywords
vinyl
obtaining
aromatic compounds
conjugated dienes
copolymers based
Prior art date
Application number
RO7477914A
Other languages
English (en)
French (fr)
Inventor
Gennady N Petrov
Gennady M Tolstopyatov
Sergei M Krasilnikov
Nikolai A Juzhakov
Tatyana A Kornilova
Svetlana M Lashova
Valentin P Shatalov
Leonid J Kovtunenko
Alexandr J Shteinbok
Elena Y Mandelshtam
Boris S Korotkevich
Original Assignee
Petrov,Gennady N.,Su
Tolstopyatov,Gennady M.,Su
Krasilnikov,Sergei M.,Su
Juzhakov,Nikolai A.,Su
Kornilova,Tatyana A.,Su
Lashova,Svetlana M.,Su
Shatalov,Valentin P.,Su
Kovtunenko,Leonid J.,Su
Shteinbok,Alexandr J.,Su
Mandelshtam,Elena Y.,Su
Korotkevich,Boris S.,Su
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 Petrov,Gennady N.,Su, Tolstopyatov,Gennady M.,Su, Krasilnikov,Sergei M.,Su, Juzhakov,Nikolai A.,Su, Kornilova,Tatyana A.,Su, Lashova,Svetlana M.,Su, Shatalov,Valentin P.,Su, Kovtunenko,Leonid J.,Su, Shteinbok,Alexandr J.,Su, Mandelshtam,Elena Y.,Su, Korotkevich,Boris S.,Su filed Critical Petrov,Gennady N.,Su
Publication of RO66066A publication Critical patent/RO66066A/ro

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
    • C08F236/10—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 with vinyl-aromatic monomers

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)
  • Polymerization Catalysts (AREA)
RO7477914A 1973-03-05 1974-03-05 Procedeu de obtinere a copolimerilor pe baza de diene conjugate si compusi vinil-aromatici RO66066A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU731887246A SU445295A1 (ru) 1973-03-05 1973-03-05 Способ получени статистических сополимеров

Publications (1)

Publication Number Publication Date
RO66066A true RO66066A (ro) 1980-01-15

Family

ID=20543655

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7477914A RO66066A (ro) 1973-03-05 1974-03-05 Procedeu de obtinere a copolimerilor pe baza de diene conjugate si compusi vinil-aromatici

Country Status (8)

Country Link
US (1) US3972863A (ro)
CS (1) CS172603B1 (ro)
DD (1) DD110504A1 (ro)
DE (1) DE2410278A1 (ro)
FR (1) FR2220540B1 (ro)
GB (1) GB1456711A (ro)
RO (1) RO66066A (ro)
SU (1) SU445295A1 (ro)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112210A (en) * 1975-02-27 1978-09-05 Compagnie Generale Des Etablissements Michelin Polymerization process
JPS58194906A (ja) * 1982-04-26 1983-11-14 ナシヨナル・リサ−チ・デイベロツプメント・コ−ポレイシヨン イオン性末端基を有する炭化水素重合体
US4518753A (en) * 1982-04-26 1985-05-21 National Research Development Corporation Anionic polymerization of conjugated dienes in the presence of hindered triaryl boron or aluminum derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2483887A (en) * 1946-05-23 1949-10-04 Phillips Petroleum Co Catalyst comprising dispersed alkali metal and alkali metal mercaptide and polymerization process employing said catalyst
US3642734A (en) * 1969-10-27 1972-02-15 Firestone Tire & Rubber Co Polymerization process
US3872177A (en) * 1971-05-03 1975-03-18 Firestone Tire & Rubber Co Polymerization catalyst

Also Published As

Publication number Publication date
FR2220540A1 (ro) 1974-10-04
GB1456711A (en) 1976-11-24
CS172603B1 (ro) 1977-01-28
SU445295A1 (ru) 1979-02-25
DE2410278A1 (de) 1974-09-12
FR2220540B1 (ro) 1976-12-10
DD110504A1 (ro) 1974-12-20
US3972863A (en) 1976-08-03

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