BE794152A - Colorants monoazoiques - Google Patents

Colorants monoazoiques

Info

Publication number
BE794152A
BE794152A BE794152DA BE794152A BE 794152 A BE794152 A BE 794152A BE 794152D A BE794152D A BE 794152DA BE 794152 A BE794152 A BE 794152A
Authority
BE
Belgium
Prior art keywords
monoazoic
dyes
monoazoic dyes
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Bayer Ag
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.)
Publication date
Priority claimed from DE19722202132 external-priority patent/DE2202132C3/de
Publication of BE794152A publication Critical patent/BE794152A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3608—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom
    • C09B29/3613—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom from an indole

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Coloring (AREA)
BE794152D 1972-01-18 Colorants monoazoiques BE794152A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722202132 DE2202132C3 (de) 1972-01-18 Monoazofarbstoffe, und Verfahren zu deren Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
BE794152A true BE794152A (fr) 1973-07-17

Family

ID=5833255

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794152D BE794152A (fr) 1972-01-18 Colorants monoazoiques

Country Status (7)

Country Link
JP (1) JPS531773B2 (ja)
BE (1) BE794152A (ja)
CH (2) CH58473A4 (ja)
FR (1) FR2168488B1 (ja)
GB (1) GB1373561A (ja)
IT (1) IT978203B (ja)
NL (1) NL7300699A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124518A1 (de) * 1981-06-23 1983-05-26 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang Anordnung zur wechselseitigen umsetzung der abtastfrequenz von n zeitdiskreten oder digitalen signalen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980389U (ja) * 1982-11-24 1984-05-30 三井造船株式会社 燃費節約型タイヤ付クレ−ン
US4954563A (en) * 1983-03-08 1990-09-04 Ciba-Geigy Corporation Monoazo dyes containing sulfoindole coupling components

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR321521A (fr) * 1902-05-29 1903-01-12 Des Produits Fred. Bayer Et Cie Procédé pour la préparation de nouvelles matières colorantes et de produits intermédiaires pour la préparation de ces colorants
FR670014A (fr) * 1928-06-06 1929-11-23 Cie Nat Matieres Colorantes Nouvelles bases diamidées et leurs dérivés, colorants obtenus à l'aide de ces bases, et procédé de préparation de ces produits
FR874578A (fr) * 1940-04-18 1942-08-11 Ig Farbenindustrie Ag Matières colorantes monoazoïques et procédé pour leur préparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124518A1 (de) * 1981-06-23 1983-05-26 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang Anordnung zur wechselseitigen umsetzung der abtastfrequenz von n zeitdiskreten oder digitalen signalen

Also Published As

Publication number Publication date
FR2168488A1 (ja) 1973-08-31
CH58473A4 (ja) 1975-03-27
DE2202132B2 (de) 1975-09-18
JPS4883119A (ja) 1973-11-06
CH567611B5 (ja) 1975-10-15
NL7300699A (ja) 1973-07-20
DE2202132A1 (de) 1973-08-16
GB1373561A (en) 1974-11-13
FR2168488B1 (ja) 1976-11-05
IT978203B (it) 1974-09-20
JPS531773B2 (ja) 1978-01-21

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