FR2349626A2 - Nouveaux colorants polyazoiques hydro solubles - Google Patents

Nouveaux colorants polyazoiques hydro solubles

Info

Publication number
FR2349626A2
FR2349626A2 FR7612893A FR7612893A FR2349626A2 FR 2349626 A2 FR2349626 A2 FR 2349626A2 FR 7612893 A FR7612893 A FR 7612893A FR 7612893 A FR7612893 A FR 7612893A FR 2349626 A2 FR2349626 A2 FR 2349626A2
Authority
FR
France
Prior art keywords
so3h
cooh
dyes
pyrazolone
pref
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
FR7612893A
Other languages
English (en)
Other versions
FR2349626B2 (fr
Inventor
Aime Arsac
Pierre Frank
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7612893A priority Critical patent/FR2349626A2/fr
Publication of FR2349626A2 publication Critical patent/FR2349626A2/fr
Application granted granted Critical
Publication of FR2349626B2 publication Critical patent/FR2349626B2/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • 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
    • C09B45/00—Complex metal compounds of azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7612893A 1976-04-30 1976-04-30 Nouveaux colorants polyazoiques hydro solubles Granted FR2349626A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7612893A FR2349626A2 (fr) 1976-04-30 1976-04-30 Nouveaux colorants polyazoiques hydro solubles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7612893A FR2349626A2 (fr) 1976-04-30 1976-04-30 Nouveaux colorants polyazoiques hydro solubles

Publications (2)

Publication Number Publication Date
FR2349626A2 true FR2349626A2 (fr) 1977-11-25
FR2349626B2 FR2349626B2 (fr) 1979-07-06

Family

ID=9172517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612893A Granted FR2349626A2 (fr) 1976-04-30 1976-04-30 Nouveaux colorants polyazoiques hydro solubles

Country Status (1)

Country Link
FR (1) FR2349626A2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272148A1 (fr) * 1974-05-20 1975-12-19 Cassella Farbwerke Mainkur Ag
FR2272149A1 (fr) * 1974-05-20 1975-12-19 Cassella Farbwerke Mainkur Ag

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272148A1 (fr) * 1974-05-20 1975-12-19 Cassella Farbwerke Mainkur Ag
FR2272149A1 (fr) * 1974-05-20 1975-12-19 Cassella Farbwerke Mainkur Ag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS", VOL. 75, 1971 , PAGE 90, 37906Z REFERANT LE BREVET CS 136 766 J.ARIENT , PUBLIEE LE 15.5.1970) *

Also Published As

Publication number Publication date
FR2349626B2 (fr) 1979-07-06

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