FR2357611A1 - Nouveaux colorants disazoiques hydrosolubles - Google Patents

Nouveaux colorants disazoiques hydrosolubles

Info

Publication number
FR2357611A1
FR2357611A1 FR7621038A FR7621038A FR2357611A1 FR 2357611 A1 FR2357611 A1 FR 2357611A1 FR 7621038 A FR7621038 A FR 7621038A FR 7621038 A FR7621038 A FR 7621038A FR 2357611 A1 FR2357611 A1 FR 2357611A1
Authority
FR
France
Prior art keywords
dyes
cpd
pts
mole
soluble
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
FR7621038A
Other languages
English (en)
French (fr)
Other versions
FR2357611B1 (enExample
Inventor
Alain Aurozo
Andre Sailer
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
Pechiney 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 FR7621038A priority Critical patent/FR2357611A1/fr
Publication of FR2357611A1 publication Critical patent/FR2357611A1/fr
Application granted granted Critical
Publication of FR2357611B1 publication Critical patent/FR2357611B1/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
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7621038A 1976-07-09 1976-07-09 Nouveaux colorants disazoiques hydrosolubles Granted FR2357611A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7621038A FR2357611A1 (fr) 1976-07-09 1976-07-09 Nouveaux colorants disazoiques hydrosolubles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621038A FR2357611A1 (fr) 1976-07-09 1976-07-09 Nouveaux colorants disazoiques hydrosolubles

Publications (2)

Publication Number Publication Date
FR2357611A1 true FR2357611A1 (fr) 1978-02-03
FR2357611B1 FR2357611B1 (enExample) 1978-12-15

Family

ID=9175489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621038A Granted FR2357611A1 (fr) 1976-07-09 1976-07-09 Nouveaux colorants disazoiques hydrosolubles

Country Status (1)

Country Link
FR (1) FR2357611A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008086A1 (de) * 1979-03-15 1980-09-18 Sandoz Ag Monometallkomplexe, deren herstellung und verwendung
US4833235A (en) * 1985-04-26 1989-05-23 Sandoz Ltd. Sulfo group-containing disaz compounds having a heterocyclic coupling component radical
CN103145593A (zh) * 2013-03-26 2013-06-12 河北永泰柯瑞特化工有限公司 4，4’-二氨基苯磺酰替苯胺的制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008086A1 (de) * 1979-03-15 1980-09-18 Sandoz Ag Monometallkomplexe, deren herstellung und verwendung
US4833235A (en) * 1985-04-26 1989-05-23 Sandoz Ltd. Sulfo group-containing disaz compounds having a heterocyclic coupling component radical
CN103145593A (zh) * 2013-03-26 2013-06-12 河北永泰柯瑞特化工有限公司 4，4’-二氨基苯磺酰替苯胺的制备方法

Also Published As

Publication number Publication date
FR2357611B1 (enExample) 1978-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse