JPS54156035A - Water soluble disazo dye*preparing same* and dying polyamide fiber material using same - Google Patents

Water soluble disazo dye*preparing same* and dying polyamide fiber material using same

Info

Publication number
JPS54156035A
JPS54156035A JP6407479A JP6407479A JPS54156035A JP S54156035 A JPS54156035 A JP S54156035A JP 6407479 A JP6407479 A JP 6407479A JP 6407479 A JP6407479 A JP 6407479A JP S54156035 A JPS54156035 A JP S54156035A
Authority
JP
Japan
Prior art keywords
same
water soluble
fiber material
polyamide fiber
disazo dye
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.)
Pending
Application number
JP6407479A
Other languages
Japanese (ja)
Inventor
Ramuburu Buraian
Robaato Anesurei Ridoya Denisu
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of JPS54156035A publication Critical patent/JPS54156035A/en
Pending legal-status Critical Current

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
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
    • C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids
    • 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
    • C09B31/061—Disazo dyes from a coupling component "C" containing a directive hydroxyl group 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
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/24—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with formation of —O—SO2—R or —O—SO3H radicals
    • 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)
  • Coloring (AREA)
JP6407479A 1978-05-26 1979-05-25 Water soluble disazo dye*preparing same* and dying polyamide fiber material using same Pending JPS54156035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2294378 1978-05-26

Publications (1)

Publication Number Publication Date
JPS54156035A true JPS54156035A (en) 1979-12-08

Family

ID=10187575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6407479A Pending JPS54156035A (en) 1978-05-26 1979-05-25 Water soluble disazo dye*preparing same* and dying polyamide fiber material using same

Country Status (5)

Country Link
JP (1) JPS54156035A (en)
BE (1) BE876456A (en)
DE (1) DE2920442A1 (en)
FR (1) FR2426715A1 (en)
IT (1) IT1112507B (en)

Also Published As

Publication number Publication date
DE2920442A1 (en) 1979-12-06
FR2426715A1 (en) 1979-12-21
IT1112507B (en) 1986-01-20
IT7922383A0 (en) 1979-05-04
BE876456A (en) 1979-11-22

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