GB1547226A - Stable monoazo dystuff and process for its preparation - Google Patents

Stable monoazo dystuff and process for its preparation

Info

Publication number
GB1547226A
GB1547226A GB1083376A GB1083376A GB1547226A GB 1547226 A GB1547226 A GB 1547226A GB 1083376 A GB1083376 A GB 1083376A GB 1083376 A GB1083376 A GB 1083376A GB 1547226 A GB1547226 A GB 1547226A
Authority
GB
United Kingdom
Prior art keywords
dystuff
preparation
monoazo
stable
stable monoazo
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.)
Expired
Application number
GB1083376A
Other languages
English (en)
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.)
Hoechst AG
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
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of GB1547226A publication Critical patent/GB1547226A/en
Expired 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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0823—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by CN
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0028—Crystal modifications; Special X-ray patterns of azo compounds
    • C09B67/0029—Crystal modifications; Special X-ray patterns of azo compounds of monoazo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
GB1083376A 1975-03-17 1976-03-17 Stable monoazo dystuff and process for its preparation Expired GB1547226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511534 DE2511534C2 (de) 1975-03-17 1975-03-17 Faerbestabiler monoazofarbstoff, dessen herstellung und dessen verwendung

Publications (1)

Publication Number Publication Date
GB1547226A true GB1547226A (en) 1979-06-06

Family

ID=5941557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1083376A Expired GB1547226A (en) 1975-03-17 1976-03-17 Stable monoazo dystuff and process for its preparation

Country Status (6)

Country Link
JP (1) JPS51116829A (https=)
BE (1) BE839660A (https=)
CH (1) CH589129A5 (https=)
DE (1) DE2511534C2 (https=)
FR (1) FR2304650A1 (https=)
GB (1) GB1547226A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824117A (en) * 1995-06-30 1998-10-20 Dystar Japan Ltd. Nitrobenzisothiazole azo dyestuff

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327999A (en) * 1980-01-09 1982-05-04 Ciba-Geigy Corporation Disperse dye stable to dyeing, and its use for dyeing synthetic and semi-synthetic fibre materials
ES2146872T3 (es) * 1995-03-20 2000-08-16 Dystar Textilfarben Gmbh & Co Colorantes monoazoicos estables bajo condiciones de teñido, su obtencion y empleo.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2007382A (en) * 1932-08-16 1935-07-09 Celanese Corp Production of dispersions
BE786842A (fr) * 1971-07-27 1973-01-29 Hoechst Ag Colorant azoique, sa preparation et ses utilisations
US3956270A (en) * 1972-10-11 1976-05-11 Basf Aktiengesellschaft β-Modified azo dye

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824117A (en) * 1995-06-30 1998-10-20 Dystar Japan Ltd. Nitrobenzisothiazole azo dyestuff

Also Published As

Publication number Publication date
FR2304650B1 (https=) 1980-05-09
FR2304650A1 (fr) 1976-10-15
DE2511534B1 (de) 1976-09-02
BE839660A (fr) 1976-09-17
JPS51116829A (en) 1976-10-14
DE2511534C2 (de) 1977-04-14
CH589129A5 (https=) 1977-06-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee