JPS5225828A - Waterrsoluble azo dyes - Google Patents

Waterrsoluble azo dyes

Info

Publication number
JPS5225828A
JPS5225828A JP51096202A JP9620276A JPS5225828A JP S5225828 A JPS5225828 A JP S5225828A JP 51096202 A JP51096202 A JP 51096202A JP 9620276 A JP9620276 A JP 9620276A JP S5225828 A JPS5225828 A JP S5225828A
Authority
JP
Japan
Prior art keywords
waterrsoluble
azo dyes
azo
dyes
waterrsoluble azo
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
JP51096202A
Other languages
Japanese (ja)
Inventor
Fuguru Heruberuto
Zomaa Rihiaruto
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.)
Bayer AG
Original Assignee
Bayer 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
Application filed by Bayer AG filed Critical Bayer AG
Publication of JPS5225828A publication Critical patent/JPS5225828A/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
    • C09B43/24—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
    • 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
    • C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino groups
    • 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)
JP51096202A 1975-08-16 1976-08-13 Waterrsoluble azo dyes Pending JPS5225828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752536490 DE2536490A1 (en) 1975-08-16 1975-08-16 HYDRO-SOLUBLE AZO DYES

Publications (1)

Publication Number Publication Date
JPS5225828A true JPS5225828A (en) 1977-02-26

Family

ID=5954100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51096202A Pending JPS5225828A (en) 1975-08-16 1976-08-13 Waterrsoluble azo dyes

Country Status (8)

Country Link
JP (1) JPS5225828A (en)
BE (1) BE845230A (en)
BR (1) BR7605309A (en)
CH (1) CH629639GA3 (en)
DE (1) DE2536490A1 (en)
ES (1) ES450676A1 (en)
FR (1) FR2321524A1 (en)
GB (1) GB1521218A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0701993A3 (en) * 1994-09-16 1997-05-02 Ciba Geigy Ag Process for the preparation of aminodiphenylamine compounds

Also Published As

Publication number Publication date
FR2321524B1 (en) 1980-05-30
ES450676A1 (en) 1977-07-16
DE2536490A1 (en) 1977-02-24
CH629639GA3 (en) 1982-05-14
BE845230A (en) 1977-02-16
FR2321524A1 (en) 1977-03-18
GB1521218A (en) 1978-08-16
CH629639B (en)
BR7605309A (en) 1977-08-09

Similar Documents

Publication Publication Date Title
GB2004561B (en) Azo dyes
JPS51119718A (en) Azo dyes
JPS5276331A (en) Disazo dyes
AU1064376A (en) Laked azo dyestuffs
JPS5333225A (en) Azo dyes
JPS5250321A (en) Azo dyes
JPS5225827A (en) Waterrsoluble azo dyes
JPS537731A (en) Azo dyes
JPS5258730A (en) Reactive azo dyestuffs
JPS5319343A (en) Azo dyes
GB1553432A (en) Stillbene tetrakis azo dyes
GB2002409B (en) Azo dyes
JPS52934A (en) Diazo dyestuffs
JPS5263222A (en) Azo compounds for dyes
JPS51132218A (en) Waterrinsoluble monoazo dye compounds
JPS5284234A (en) Disazo dyes
AU501564B2 (en) Coppering azo dyes
IT1061474B (en) AZO DYES
GB1550828A (en) Disperse azo dyestuffs derived from amino-pyridoisothiazoles
JPS5224228A (en) Waterrsoluble azo dyestuffs
JPS5215525A (en) Novel azo pigment
IT1064946B (en) AZO BENZOTIAZOLIO DYES
JPS51134724A (en) Azo dyes
JPS5225828A (en) Waterrsoluble azo dyes
JPS5245629A (en) Novel azo coloring matters