FR2440942A1 - Derives des ethers a,o-bis-alkyliques de l'acide a,a'-azo-bis-isobutyrique et procede de preparation et application desdits derives - Google Patents

Derives des ethers a,o-bis-alkyliques de l'acide a,a'-azo-bis-isobutyrique et procede de preparation et application desdits derives

Info

Publication number
FR2440942A1
FR2440942A1 FR7927564A FR7927564A FR2440942A1 FR 2440942 A1 FR2440942 A1 FR 2440942A1 FR 7927564 A FR7927564 A FR 7927564A FR 7927564 A FR7927564 A FR 7927564A FR 2440942 A1 FR2440942 A1 FR 2440942A1
Authority
FR
France
Prior art keywords
alpha
bis
oligomers
polymers
omega
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.)
Granted
Application number
FR7927564A
Other languages
English (en)
Other versions
FR2440942B1 (fr
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.)
SYROV ANATOLY
Original Assignee
SYROV ANATOLY
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
Priority claimed from SU782682430A external-priority patent/SU906990A1/ru
Priority claimed from SU782685345A external-priority patent/SU883026A1/ru
Application filed by SYROV ANATOLY filed Critical SYROV ANATOLY
Publication of FR2440942A1 publication Critical patent/FR2440942A1/fr
Application granted granted Critical
Publication of FR2440942B1 publication Critical patent/FR2440942B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
    • C07C245/02—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides
    • C07C245/04—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

L'INVENTION CONCERNE LA CHIMIE DES POLYMERES. LES COMPOSES NOUVEAUX FAISANT L'OBJET DE L'INVENTION SONT CARACTERISES EN CE QUE CE SONT DES DERIVES DES ETHERS A,O-BIS-ALKYLIQUES DE L'ACIDE A,A-AZO-BIS-ISOBUTYRIQUE DE FORMULE GENERALE: (CF DESSIN DANS BOPI) LES COMPOSES EN QUESTION PEUVENT ETRE UTILISES NOTAMMENT COMME INITIATEUR DE POLYMERISATION RADICALAIRE DE POLYMERES REACTIFS.
FR7927564A 1978-11-09 1979-11-08 Derives des ethers a,o-bis-alkyliques de l'acide a,a'-azo-bis-isobutyrique et procede de preparation et application desdits derives Granted FR2440942A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU782682430A SU906990A1 (ru) 1978-11-09 1978-11-09 @ ,W-бис-[W-(хлорметилфенил)алкилОВЫЕ ЭФИРЫ @ , @ -АЗО-БИС-ИЗОМАСЛЯНОЙ КИСЛОТЫ В КАЧЕСТВЕ ИНИЦИАТОРОВ РАДИКАЛЬНОЙ ПОЛИМЕРИЗАЦИИ ЭТИЛЕННЕНАСЫЩЕННЫХ СОЕДИНЕНИЙ И КАК ПРОМЕЖУТОЧНЫЕ ПРОДУКТЫ ДЛЯ ПОЛУЧЕНИЯ РЕАКЦИОННОСПОСОБНЫХ ПОЛИМЕРОВ
SU782685345A SU883026A1 (ru) 1978-11-09 1978-11-09 @ , @ Бис(трет-бутилпероксиалкил)овые эфиры @ , @ -азо-бис-изомасл ной кислоты в качестве инициаторов радикальной полимеризации или олигомеризации ненасыщенных соединений или исходных продуктов дл получени реакционноспособных полимеров и способ их получени

Publications (2)

Publication Number Publication Date
FR2440942A1 true FR2440942A1 (fr) 1980-06-06
FR2440942B1 FR2440942B1 (fr) 1984-07-20

Family

ID=26665707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7927564A Granted FR2440942A1 (fr) 1978-11-09 1979-11-08 Derives des ethers a,o-bis-alkyliques de l'acide a,a'-azo-bis-isobutyrique et procede de preparation et application desdits derives

Country Status (3)

Country Link
DE (1) DE2945151C2 (fr)
FR (1) FR2440942A1 (fr)
NL (1) NL7908160A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652312A1 (de) * 1996-12-16 1998-06-18 Basf Ag Verfahren zur Herstellung von linearen Blockcopolymeren

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB658893A (en) * 1948-04-13 1951-10-17 Du Pont Polymerisation of ethylenic compounds
US3306888A (en) * 1963-12-09 1967-02-28 Monsanto Co Azo compounds
DE2124000A1 (en) * 1971-05-14 1972-11-16 Merck Patent Gmbh, 6100 Darmstadt Symmetrically substd monazo cpds - with terminal halo or hydroxy gps, used as polymsn initiators
DE2546377A1 (de) * 1975-10-16 1977-04-21 Basf Ag Verfahren zur herstellung von blockcopolymerisaten
FR2357577A1 (fr) * 1976-07-09 1978-02-03 Luperox Gmbh Polymerisation en masse de composes a insaturation ethylenique en presence d'une combinaison produisant des radicaux libres
US4088642A (en) * 1970-05-14 1978-05-09 Pennwalt Corporation Compounds having both peroxy and aliphatic azo groups

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB658893A (en) * 1948-04-13 1951-10-17 Du Pont Polymerisation of ethylenic compounds
US3306888A (en) * 1963-12-09 1967-02-28 Monsanto Co Azo compounds
US4088642A (en) * 1970-05-14 1978-05-09 Pennwalt Corporation Compounds having both peroxy and aliphatic azo groups
DE2124000A1 (en) * 1971-05-14 1972-11-16 Merck Patent Gmbh, 6100 Darmstadt Symmetrically substd monazo cpds - with terminal halo or hydroxy gps, used as polymsn initiators
DE2546377A1 (de) * 1975-10-16 1977-04-21 Basf Ag Verfahren zur herstellung von blockcopolymerisaten
FR2357577A1 (fr) * 1976-07-09 1978-02-03 Luperox Gmbh Polymerisation en masse de composes a insaturation ethylenique en presence d'une combinaison produisant des radicaux libres

Also Published As

Publication number Publication date
NL7908160A (nl) 1980-05-13
DE2945151A1 (de) 1980-05-22
DE2945151C2 (de) 1983-06-30
FR2440942B1 (fr) 1984-07-20

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