ES455650A1 - Diperse monoazo dyestuffs - Google Patents

Diperse monoazo dyestuffs

Info

Publication number
ES455650A1
ES455650A1 ES455650A ES455650A ES455650A1 ES 455650 A1 ES455650 A1 ES 455650A1 ES 455650 A ES455650 A ES 455650A ES 455650 A ES455650 A ES 455650A ES 455650 A1 ES455650 A1 ES 455650A1
Authority
ES
Spain
Prior art keywords
diperse
hydrogen
monoazo dyestuffs
formula
lower alkyl
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
ES455650A
Other languages
Spanish (es)
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 ES455650A1 publication Critical patent/ES455650A1/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
    • C09B29/0813—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 OH, O-C(=X)-R, O-C(=X)-X-R, O-R (X being O,S,NR; R being hydrocarbonyl)
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

Process for preparing dispersed monoazo dyes of the formula: (formula) wherein w is hydrogen, chloro, nitro or cyano; and it's an acylamino group; z is hydrogen, lower alkyl or lower alkoxy; r is lower alkyl; and x is a hydrogen atom or an acyl group. (Machine-translation by Google Translate, not legally binding)
ES455650A 1976-02-05 1977-02-04 Diperse monoazo dyestuffs Expired ES455650A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB457376A GB1565531A (en) 1976-02-05 1976-02-05 Diperse monoazo dyestuffs

Publications (1)

Publication Number Publication Date
ES455650A1 true ES455650A1 (en) 1978-01-01

Family

ID=9779706

Family Applications (1)

Application Number Title Priority Date Filing Date
ES455650A Expired ES455650A1 (en) 1976-02-05 1977-02-04 Diperse monoazo dyestuffs

Country Status (9)

Country Link
JP (1) JPS5295743A (en)
BE (1) BE850586A (en)
BR (1) BR7700532A (en)
DE (1) DE2704333A1 (en)
ES (1) ES455650A1 (en)
FR (1) FR2340352A1 (en)
GB (1) GB1565531A (en)
IT (1) IT1075101B (en)
NL (1) NL7701026A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU76960A1 (en) * 1977-03-16 1978-10-18

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1383356A (en) * 1963-02-21 1964-12-24 Ciba Geigy Water-insoluble monoazo dyes and process for obtaining them
GB1349003A (en) * 1970-05-06 1974-03-27 Sandoz Ltd Monoazo compounds of low solubility in water their production and use as dyes

Also Published As

Publication number Publication date
GB1565531A (en) 1980-04-23
IT1075101B (en) 1985-04-22
JPS5295743A (en) 1977-08-11
DE2704333A1 (en) 1977-08-18
FR2340352A1 (en) 1977-09-02
BE850586A (en) 1977-07-20
NL7701026A (en) 1977-08-09
BR7700532A (en) 1977-10-04

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