NL7514577A - WATER SOLUBLE DISAZO COLORING AGENTS, PREPARATION AND USE. - Google Patents

WATER SOLUBLE DISAZO COLORING AGENTS, PREPARATION AND USE.

Info

Publication number
NL7514577A
NL7514577A NL7514577A NL7514577A NL7514577A NL 7514577 A NL7514577 A NL 7514577A NL 7514577 A NL7514577 A NL 7514577A NL 7514577 A NL7514577 A NL 7514577A NL 7514577 A NL7514577 A NL 7514577A
Authority
NL
Netherlands
Prior art keywords
preparation
water soluble
coloring agents
soluble disazo
disazo coloring
Prior art date
Application number
NL7514577A
Other languages
Dutch (nl)
Original Assignee
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 DE19742460466 external-priority patent/DE2460466C3/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of NL7514577A publication Critical patent/NL7514577A/en

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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/124—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
    • C09B43/132—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters having the carboxylic group directly attached to an aromatic carbocyclic ring
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/04—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal
    • D06P1/06—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal containing acid groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
NL7514577A 1974-12-20 1975-12-15 WATER SOLUBLE DISAZO COLORING AGENTS, PREPARATION AND USE. NL7514577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742460466 DE2460466C3 (en) 1974-12-20 Water-soluble disazo dyes, process for their preparation and their use

Publications (1)

Publication Number Publication Date
NL7514577A true NL7514577A (en) 1976-06-22

Family

ID=5934046

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7514577A NL7514577A (en) 1974-12-20 1975-12-15 WATER SOLUBLE DISAZO COLORING AGENTS, PREPARATION AND USE.

Country Status (8)

Country Link
JP (1) JPS5187533A (en)
BE (1) BE836942A (en)
CA (1) CA1059998A (en)
CH (1) CH587311A5 (en)
FR (1) FR2295088A1 (en)
GB (1) GB1527878A (en)
IT (1) IT1051389B (en)
NL (1) NL7514577A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708779C2 (en) * 1977-03-01 1985-09-05 Bayer Ag, 5090 Leverkusen Disazo dyes, process for their preparation and their use
DE59308033D1 (en) * 1992-10-26 1998-02-26 Ciba Geigy Ag Azo dyes, processes for their preparation and their use

Also Published As

Publication number Publication date
FR2295088A1 (en) 1976-07-16
IT1051389B (en) 1981-04-21
GB1527878A (en) 1978-10-11
BE836942A (en) 1976-06-22
CH587311A5 (en) 1977-04-29
CA1059998A (en) 1979-08-07
DE2460466B2 (en) 1977-03-31
JPS5187533A (en) 1976-07-31
DE2460466A1 (en) 1976-07-01
FR2295088B1 (en) 1980-06-27

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Legal Events

Date Code Title Description
BV The patent application has lapsed