FR92453E - Dyeing of fibrous materials using water-insoluble azo dyes - Google Patents

Dyeing of fibrous materials using water-insoluble azo dyes

Info

Publication number
FR92453E
FR92453E FR105305A FR105305A FR92453E FR 92453 E FR92453 E FR 92453E FR 105305 A FR105305 A FR 105305A FR 105305 A FR105305 A FR 105305A FR 92453 E FR92453 E FR 92453E
Authority
FR
France
Prior art keywords
dyeing
water
fibrous materials
azo dyes
insoluble azo
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
FR105305A
Other languages
French (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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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
Priority claimed from DEF49123A external-priority patent/DE1264389B/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR105305A priority Critical patent/FR92453E/en
Application granted granted Critical
Publication of FR92453E publication Critical patent/FR92453E/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/56—Preparing azo dyes on the material
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/075—Disazo dyes from a coupling component "C" containing a directive hydroxyl group ortho-Hydroxy carboxylic acid amides
FR105305A 1964-06-16 1967-05-05 Dyeing of fibrous materials using water-insoluble azo dyes Expired FR92453E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR105305A FR92453E (en) 1964-06-16 1967-05-05 Dyeing of fibrous materials using water-insoluble azo dyes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEF0043183 1964-06-16
DEF49123A DE1264389B (en) 1966-05-05 1966-05-05 Dye preparations for the production of water-insoluble azo dyes on textile material made from aromatic polyesters or triacetyl cellulose
FR105305A FR92453E (en) 1964-06-16 1967-05-05 Dyeing of fibrous materials using water-insoluble azo dyes

Publications (1)

Publication Number Publication Date
FR92453E true FR92453E (en) 1968-11-15

Family

ID=27210366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105305A Expired FR92453E (en) 1964-06-16 1967-05-05 Dyeing of fibrous materials using water-insoluble azo dyes

Country Status (1)

Country Link
FR (1) FR92453E (en)

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