FR2372873A1 - REAGENT NITROGEN COLORS - Google Patents

REAGENT NITROGEN COLORS

Info

Publication number
FR2372873A1
FR2372873A1 FR7736416A FR7736416A FR2372873A1 FR 2372873 A1 FR2372873 A1 FR 2372873A1 FR 7736416 A FR7736416 A FR 7736416A FR 7736416 A FR7736416 A FR 7736416A FR 2372873 A1 FR2372873 A1 FR 2372873A1
Authority
FR
France
Prior art keywords
colors
reagent
nitrogen
reagent nitrogen
dyes
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
FR7736416A
Other languages
French (fr)
Other versions
FR2372873B1 (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.)
Bayer AG
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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2372873A1 publication Critical patent/FR2372873A1/en
Application granted granted Critical
Publication of FR2372873B1 publication Critical patent/FR2372873B1/fr
Granted legal-status Critical Current

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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/085—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Colorants azoïques réactifs. Ces colorants répondent à la formule :Reactive Azo Dyes. These dyes correspond to the formula:

FR7736416A 1976-12-04 1977-12-02 REAGENT NITROGEN COLORS Granted FR2372873A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762655089 DE2655089C2 (en) 1976-12-04 1976-12-04 Azo reactive dyes

Publications (2)

Publication Number Publication Date
FR2372873A1 true FR2372873A1 (en) 1978-06-30
FR2372873B1 FR2372873B1 (en) 1982-02-19

Family

ID=5994719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736416A Granted FR2372873A1 (en) 1976-12-04 1977-12-02 REAGENT NITROGEN COLORS

Country Status (8)

Country Link
JP (1) JPS5372038A (en)
BR (1) BR7708037A (en)
CH (1) CH633572A5 (en)
DE (1) DE2655089C2 (en)
ES (1) ES464699A1 (en)
FR (1) FR2372873A1 (en)
GB (1) GB1551586A (en)
IT (1) IT1088394B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074557A2 (en) * 1981-09-10 1983-03-23 Bayer Ag Reactive azo dyestuffs

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU78082A1 (en) * 1977-09-06 1979-05-23 Ciba Geigy Ag DYES, THEIR PRODUCTION AND USE
DE2838271A1 (en) * 1978-09-01 1980-03-13 Bayer Ag AZOREACTIVE DYES
JPS57187358A (en) * 1981-05-14 1982-11-18 Sumitomo Chem Co Ltd Production of arylazo-amino-naphtholsulfonic acid
CH655735A5 (en) * 1982-09-17 1986-05-15 Sandoz Ag REACTIVE MONOAZO CONNECTIONS.
DE4215485A1 (en) * 1992-05-11 1993-11-18 Bayer Ag New reactive dyes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813438A1 (en) * 1968-12-07 1970-06-25 Bayer Ag New azo reactive dyes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644208C3 (en) * 1967-04-19 1978-06-01 Bayer Ag, 5090 Leverkusen Reactive dyes
CH626650A5 (en) * 1974-12-18 1981-11-30 Ciba Geigy Ag
IT1121683B (en) * 1975-11-06 1986-04-10 Ciba Geigy Ag REACTIVE DYES FOR FIBER DE PROCEDURE FOR THEIR PRODUCTION AND APPLICATION

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813438A1 (en) * 1968-12-07 1970-06-25 Bayer Ag New azo reactive dyes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074557A2 (en) * 1981-09-10 1983-03-23 Bayer Ag Reactive azo dyestuffs
EP0074557A3 (en) * 1981-09-10 1983-06-22 Bayer Ag Reactive azo dyestuffs

Also Published As

Publication number Publication date
JPS6121974B2 (en) 1986-05-29
ES464699A1 (en) 1979-01-01
CH633572A5 (en) 1982-12-15
BR7708037A (en) 1978-08-01
DE2655089A1 (en) 1978-06-08
JPS5372038A (en) 1978-06-27
FR2372873B1 (en) 1982-02-19
IT1088394B (en) 1985-06-10
DE2655089C2 (en) 1984-08-16
GB1551586A (en) 1979-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse