IT1051389B - WATER SOLUBLE BISAZOIC DYES PROCESS FOR THEIR PREPARATION AND USE - Google Patents

WATER SOLUBLE BISAZOIC DYES PROCESS FOR THEIR PREPARATION AND USE

Info

Publication number
IT1051389B
IT1051389B IT3048175A IT3048175A IT1051389B IT 1051389 B IT1051389 B IT 1051389B IT 3048175 A IT3048175 A IT 3048175A IT 3048175 A IT3048175 A IT 3048175A IT 1051389 B IT1051389 B IT 1051389B
Authority
IT
Italy
Prior art keywords
bisazoic
preparation
water soluble
dyes process
dyes
Prior art date
Application number
IT3048175A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1051389B publication Critical patent/IT1051389B/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)
IT3048175A 1974-12-20 1975-12-16 WATER SOLUBLE BISAZOIC DYES PROCESS FOR THEIR PREPARATION AND USE IT1051389B (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
IT1051389B true IT1051389B (en) 1981-04-21

Family

ID=5934046

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3048175A IT1051389B (en) 1974-12-20 1975-12-16 WATER SOLUBLE BISAZOIC DYES PROCESS FOR THEIR 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
CA1059998A (en) 1979-08-07
BE836942A (en) 1976-06-22
DE2460466B2 (en) 1977-03-31
FR2295088B1 (en) 1980-06-27
JPS5187533A (en) 1976-07-31
NL7514577A (en) 1976-06-22
CH587311A5 (en) 1977-04-29
FR2295088A1 (en) 1976-07-16
DE2460466A1 (en) 1976-07-01
GB1527878A (en) 1978-10-11

Similar Documents

Publication Publication Date Title
IT1051449B (en) PROCESS FOR THE PREPARATION OF XANTHENIC DYES
IT1039015B (en) POLTESTERI MONOFILAMENTS AND PROCESS FOR THEIR PREPARATION
IT1022689B (en) PERFLUOROCYCLOHESYLETERS AND PROCESS FOR THEIR PREPARATION
IT1054548B (en) PROCESS FOR THE PREPARATION OF WATER-SOLUBLE AZO DYES
IT1046887B (en) PHOTOCROMIC COMPOUNDS AND THEIR PREPARATION PROCESS
IT1053848B (en) SOLUBLE CUPROPHTHALOCYANINE DYES AND PROCEDURE FOR THEIR PRODUCTION
IT1039819B (en) PHENYLETERS AND PROCESS FOR THEIR PREPACEATION
IT1051846B (en) DISAZOIC DYES AND THEIR PREPARATION
IT1026779B (en) WATER-INSOLUBLE COMPOUNDS PROCESS FOR THEIR PREPARATION AND THEIR USE AS DYES
IT1022133B (en) MONOAZOPIGMENTS PROCESS FOR THEIR PREPARATION AND THEIR USE
IT1019678B (en) N-6-ALKYL-IMINOALANE-OLIGOMERIC AND PROCESS FOR THEIR PREPARATION
IT956997B (en) REACTIVE WATER-SOLUBLE XANTHENIC DYES AND PROCESS FOR THEIR PREPARATION
IT1050008B (en) PROCESS FOR THE PREPARATION OF BASIC OXYZIN DYES
IT1050075B (en) 1 ALCHIL 2 FENOSSIMETIL 5 NITRO IMIDAZOLI AND PROCESS FOR THEIR PREPARATION
IT1043041B (en) PERINONIC COMPOUNDS PROCESS FOR LORD PREPARATION AND LORD USE AS DYES
IT964190B (en) BASIC AZOCOLORANTS PROCESS FOR THEIR PREPARATION AND THEIR USE
IT1058379B (en) DROZOMETIN COMPOUNDS IDROINSO LUBILI PROCESS FOR THEIR PREPARATION AND THEIR USE AS DYES
IT1054689B (en) WATER-INSOLUBLE DISAZOMENTINAL COMPOUNDS PROCESS FOR THEIR PREPARATION AND USE
IT1051389B (en) WATER SOLUBLE BISAZOIC DYES PROCESS FOR THEIR PREPARATION AND USE
IT1002076B (en) DYES AND PROCEDURE FOR THEIR PREPARATION
IT1002962B (en) PREPARED FOR DYEING PROCESS FOR THEIR PREPARATION AND THEIR USE
IT1088595B (en) NON-SYMMETRIC XANTHENIC DYES, PROCESS FOR THEIR PREPARATION AND USE
IT1048029B (en) BASIC DYES AND PROCEDURE FOR THEIR PREPARATION
IT1042982B (en) BENZOXANTENIC COMPOUNDS AND XANTENIC BENZOTIO WATER SOLUBLE PROCESS FOR THEIR PREPARATION AND THEIR APPLICATIONS AS DYES
IT1007230B (en) TRISAZOIC DYES PROCESS FOR THEIR PREPARATION AND THEIR USE