FR2430964A1 - Colorants azoiques reactifs, procede de preparation et leur utilisation - Google Patents

Colorants azoiques reactifs, procede de preparation et leur utilisation

Info

Publication number
FR2430964A1
FR2430964A1 FR7917746A FR7917746A FR2430964A1 FR 2430964 A1 FR2430964 A1 FR 2430964A1 FR 7917746 A FR7917746 A FR 7917746A FR 7917746 A FR7917746 A FR 7917746A FR 2430964 A1 FR2430964 A1 FR 2430964A1
Authority
FR
France
Prior art keywords
azo dyes
preparation process
reactive azo
reactive
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
FR7917746A
Other languages
English (en)
Other versions
FR2430964B1 (fr
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2430964A1 publication Critical patent/FR2430964A1/fr
Application granted granted Critical
Publication of FR2430964B1 publication Critical patent/FR2430964B1/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)

Abstract

Colorants azoïques réactifs de formule 1 :
FR7917746A 1978-07-11 1979-07-09 Colorants azoiques reactifs, procede de preparation et leur utilisation Granted FR2430964A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH752278A CH635858A5 (de) 1978-07-11 1978-07-11 Faserreaktive azofarbstoffe, sowie deren herstellung.

Publications (2)

Publication Number Publication Date
FR2430964A1 true FR2430964A1 (fr) 1980-02-08
FR2430964B1 FR2430964B1 (fr) 1983-06-10

Family

ID=4326455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917746A Granted FR2430964A1 (fr) 1978-07-11 1979-07-09 Colorants azoiques reactifs, procede de preparation et leur utilisation

Country Status (6)

Country Link
JP (1) JPS5513790A (fr)
BE (1) BE877594A (fr)
CH (1) CH635858A5 (fr)
DE (1) DE2927718A1 (fr)
FR (1) FR2430964A1 (fr)
GB (1) GB2028360B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224155A2 (fr) * 1985-11-28 1987-06-03 Bayer Ag Colorants réactifs

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891767A (ja) * 1981-11-25 1983-05-31 Sumitomo Chem Co Ltd モノアゾ化合物およびそれを用いるセルロ−ス繊維の染色方法
EP0105027B1 (fr) * 1982-08-25 1987-05-06 Ciba-Geigy Ag Colorants réactifs, leur préparation et leur emploi
CN102504579B (zh) * 2011-09-28 2017-03-29 天津德凯化工股份有限公司 一种黄色反应性染料及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2150598A1 (de) * 1970-11-25 1972-06-08 Ici Ltd Azofarbstoffe und Verfahren zur Herstellung derselben
FR2119573A5 (fr) * 1970-12-22 1972-08-04 Ciba Geigy Ag
US3936436A (en) * 1969-12-22 1976-02-03 Imperial Chemical Industries Limited Water-soluble azo dyestuffs containing triazine and 3-azo-2,6-dihydroxypyrid-6-one radicals

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936436A (en) * 1969-12-22 1976-02-03 Imperial Chemical Industries Limited Water-soluble azo dyestuffs containing triazine and 3-azo-2,6-dihydroxypyrid-6-one radicals
DE2150598A1 (de) * 1970-11-25 1972-06-08 Ici Ltd Azofarbstoffe und Verfahren zur Herstellung derselben
FR2119573A5 (fr) * 1970-12-22 1972-08-04 Ciba Geigy Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224155A2 (fr) * 1985-11-28 1987-06-03 Bayer Ag Colorants réactifs
EP0224155A3 (en) * 1985-11-28 1987-10-28 Bayer Ag Reactive dyes

Also Published As

Publication number Publication date
JPS5513790A (en) 1980-01-30
BE877594A (fr) 1980-01-10
GB2028360A (en) 1980-03-05
DE2927718A1 (de) 1980-01-24
GB2028360B (en) 1983-02-02
FR2430964B1 (fr) 1983-06-10
CH635858A5 (de) 1983-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse