FR69946E - Process for the preparation of new monoazo dyes and their metal complexes, application of these complexes to dyeing - Google Patents

Process for the preparation of new monoazo dyes and their metal complexes, application of these complexes to dyeing

Info

Publication number
FR69946E
FR69946E FR69946DA FR69946E FR 69946 E FR69946 E FR 69946E FR 69946D A FR69946D A FR 69946DA FR 69946 E FR69946 E FR 69946E
Authority
FR
France
Prior art keywords
complexes
dyeing
preparation
application
monoazo 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.)
Expired
Application number
Other languages
French (fr)
Inventor
Robert Sureau
Georges Mingasson
Jean Rollet
Gilbert Kremer
Robert Pernot
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.)
Compagnie Francaise des Matieres Colorantes SARL
Original Assignee
Compagnie Francaise des Matieres Colorantes SARL
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 Compagnie Francaise des Matieres Colorantes SARL filed Critical Compagnie Francaise des Matieres Colorantes SARL
Application granted granted Critical
Publication of FR69946E publication Critical patent/FR69946E/en
Expired legal-status Critical Current

Links

FR69946D 1956-06-21 1956-06-21 Process for the preparation of new monoazo dyes and their metal complexes, application of these complexes to dyeing Expired FR69946E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69946T 1956-06-21

Publications (1)

Publication Number Publication Date
FR69946E true FR69946E (en) 1959-01-09

Family

ID=8701712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69946D Expired FR69946E (en) 1956-06-21 1956-06-21 Process for the preparation of new monoazo dyes and their metal complexes, application of these complexes to dyeing

Country Status (1)

Country Link
FR (1) FR69946E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960870A (en) * 1987-02-11 1990-10-02 Ciba-Geigy Corporation Heavy metal complex azo dyes containing a benzothiophene-1,1-dioxide, 2,1-benzothiazine-2,2-dioxide, 1,4-benzothiazine-1,1-dioxide or thienopyridine-1,1-dioxide coupling component

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960870A (en) * 1987-02-11 1990-10-02 Ciba-Geigy Corporation Heavy metal complex azo dyes containing a benzothiophene-1,1-dioxide, 2,1-benzothiazine-2,2-dioxide, 1,4-benzothiazine-1,1-dioxide or thienopyridine-1,1-dioxide coupling component

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