JPS52121042A - Waterrsoluble monoazo dyes* process for producing same and method for dyeing polyamide fiber materials using said dyes - Google Patents

Waterrsoluble monoazo dyes* process for producing same and method for dyeing polyamide fiber materials using said dyes

Info

Publication number
JPS52121042A
JPS52121042A JP3745277A JP3745277A JPS52121042A JP S52121042 A JPS52121042 A JP S52121042A JP 3745277 A JP3745277 A JP 3745277A JP 3745277 A JP3745277 A JP 3745277A JP S52121042 A JPS52121042 A JP S52121042A
Authority
JP
Japan
Prior art keywords
dyes
waterrsoluble
fiber materials
polyamide fiber
producing same
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
JP3745277A
Other languages
Japanese (ja)
Inventor
Buraiyaarii Deibuitsudo
Robaato Anesurii 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 JPS52121042A publication Critical patent/JPS52121042A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/12—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the benzene series
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
JP3745277A 1976-04-01 1977-04-01 Waterrsoluble monoazo dyes* process for producing same and method for dyeing polyamide fiber materials using said dyes Pending JPS52121042A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1330376 1976-04-01

Publications (1)

Publication Number Publication Date
JPS52121042A true JPS52121042A (en) 1977-10-12

Family

ID=10020507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3745277A Pending JPS52121042A (en) 1976-04-01 1977-04-01 Waterrsoluble monoazo dyes* process for producing same and method for dyeing polyamide fiber materials using said dyes

Country Status (6)

Country Link
JP (1) JPS52121042A (en)
BE (1) BE852768A (en)
BR (1) BR7701391A (en)
DE (1) DE2714739A1 (en)
FR (1) FR2346410A1 (en)
IT (1) IT1075289B (en)

Also Published As

Publication number Publication date
IT1075289B (en) 1985-04-22
FR2346410A1 (en) 1977-10-28
BR7701391A (en) 1978-05-09
BE852768A (en) 1977-09-22
DE2714739A1 (en) 1977-10-06

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