BE840572A - Imidazolones utilisables comme stabilisants de matieres organiques - Google Patents

Imidazolones utilisables comme stabilisants de matieres organiques

Info

Publication number
BE840572A
BE840572A BE166001A BE166001A BE840572A BE 840572 A BE840572 A BE 840572A BE 166001 A BE166001 A BE 166001A BE 166001 A BE166001 A BE 166001A BE 840572 A BE840572 A BE 840572A
Authority
BE
Belgium
Prior art keywords
imidazolones
organic stabilizers
stabilizers
organic
Prior art date
Application number
BE166001A
Other languages
English (en)
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 filed Critical
Publication of BE840572A publication Critical patent/BE840572A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D235/26—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE166001A 1975-04-10 1976-04-09 Imidazolones utilisables comme stabilisants de matieres organiques BE840572A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH456975 1975-04-10

Publications (1)

Publication Number Publication Date
BE840572A true BE840572A (fr) 1976-10-11

Family

ID=4278534

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166001A BE840572A (fr) 1975-04-10 1976-04-09 Imidazolones utilisables comme stabilisants de matieres organiques

Country Status (7)

Country Link
US (1) US4070338A (fr)
JP (1) JPS51122064A (fr)
BE (1) BE840572A (fr)
DE (1) DE2614739A1 (fr)
FR (1) FR2306981A1 (fr)
GB (1) GB1482069A (fr)
NL (1) NL7603590A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146531A (en) * 1975-04-10 1979-03-27 Ciba-Geigy Corporation Diones and their use as polymer stabilizers
IT1113364B (it) * 1979-05-10 1986-01-20 Montedison Spa N,n'-di-(idrossi-fenil)derivati della piperrazina e loro impiego come stabilizzanti per polimeri

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751370A (en) * 1954-01-25 1956-06-19 Du Pont Rubbers stabilized with a 1-aryl-2-mercapto-2-imidazoline
US2778825A (en) * 1954-10-29 1957-01-22 Rohm & Haas Substituted nu-carbamyl derivatives of 2-methyl-oxazolidines and 2-methyltetrahydro-1, 3-oxazines and their preparation
US3004035A (en) * 1959-08-31 1961-10-10 Du Pont Dialkylphenol condensation products
US3218322A (en) * 1962-06-07 1965-11-16 Ethyl Corp Piperazine derivatives
US3435065A (en) * 1965-10-22 1969-03-25 Geigy Chem Corp N,n,n',n' - (ethylenediamine) - tetrakis (ethylene - 3 - (3',5' - di-tert-butyl-4' - hydroxyphenyl)propionate) and compositions stabilized therewith
US3681358A (en) * 1968-12-09 1972-08-01 Ciba Geigy Corp Hindered phenolic esters of cyclic amino carboxylic acids

Also Published As

Publication number Publication date
US4070338A (en) 1978-01-24
JPS51122064A (en) 1976-10-25
NL7603590A (nl) 1976-10-12
FR2306981A1 (fr) 1976-11-05
DE2614739A1 (de) 1976-10-21
FR2306981B1 (fr) 1979-04-20
GB1482069A (en) 1977-08-03

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