BE836941A - Colorants bis-azoiques utilisables pour la teinture de polyamides - Google Patents

Colorants bis-azoiques utilisables pour la teinture de polyamides

Info

Publication number
BE836941A
BE836941A BE163004A BE163004A BE836941A BE 836941 A BE836941 A BE 836941A BE 163004 A BE163004 A BE 163004A BE 163004 A BE163004 A BE 163004A BE 836941 A BE836941 A BE 836941A
Authority
BE
Belgium
Prior art keywords
dying
polyamides
bis
azoic dyes
azoic
Prior art date
Application number
BE163004A
Other languages
English (en)
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 filed Critical
Publication of BE836941A publication Critical patent/BE836941A/fr

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
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/06—Material containing basic nitrogen containing amide groups using acid dyes
    • 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
    • C09B31/062—Phenols
    • C09B31/065—Phenols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
BE163004A 1974-12-20 1975-12-22 Colorants bis-azoiques utilisables pour la teinture de polyamides BE836941A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742460467 DE2460467A1 (de) 1974-12-20 1974-12-20 Wasserloesliche disazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben von synthetischen und natuerlichen polyamiden

Publications (1)

Publication Number Publication Date
BE836941A true BE836941A (fr) 1976-06-22

Family

ID=5934047

Family Applications (1)

Application Number Title Priority Date Filing Date
BE163004A BE836941A (fr) 1974-12-20 1975-12-22 Colorants bis-azoiques utilisables pour la teinture de polyamides

Country Status (9)

Country Link
JP (1) JPS5187532A (fr)
BE (1) BE836941A (fr)
CA (1) CA1064022A (fr)
CH (1) CH584266A5 (fr)
DE (1) DE2460467A1 (fr)
FR (1) FR2295085A1 (fr)
GB (1) GB1496560A (fr)
IT (1) IT1051387B (fr)
NL (1) NL7514578A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0944674A1 (fr) * 1996-11-20 1999-09-29 CROMPTON & KNOWLES CORPORATION Pigment jaune acide et son mode d'utilisation

Also Published As

Publication number Publication date
CA1064022A (fr) 1979-10-09
GB1496560A (en) 1977-12-30
CH584266A5 (fr) 1977-01-31
JPS5187532A (ja) 1976-07-31
DE2460467A1 (de) 1976-07-01
FR2295085B1 (fr) 1980-06-27
FR2295085A1 (fr) 1976-07-16
NL7514578A (nl) 1976-06-22
IT1051387B (it) 1981-04-21

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