ES449536A1 - Disperse monoazo dyestuffs - Google Patents

Disperse monoazo dyestuffs

Info

Publication number
ES449536A1
ES449536A1 ES449536A ES449536A ES449536A1 ES 449536 A1 ES449536 A1 ES 449536A1 ES 449536 A ES449536 A ES 449536A ES 449536 A ES449536 A ES 449536A ES 449536 A1 ES449536 A1 ES 449536A1
Authority
ES
Spain
Prior art keywords
denotes
alkyl
image
hydrogen
bromine
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
ES449536A
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of ES449536A1 publication Critical patent/ES449536A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
    • D06P1/18—Azo dyes
    • 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
    • C09B29/081—Amino benzenes free of acid groups characterised by the amino group substituted amino group unsubstituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino, aralkylamino or arylamino
    • 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
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

Novel azo disperse dyestuffs of the formula (I) < IMAGE > in which one of R1 and R2 denotes a group of the formula R-SO2- and the other denotes halogen or alkylsulphonyl, R denotes a radical of the formula -CH2CH2OH, -CH2-CHOH-CH2OH, -CH2-CO-CH3, < IMAGE >, < IMAGE > or < IMAGE >, one of R3 and R4 denotes hydrogen and the other denotes hydrogen or halogen, R5 denotes hydrogen, chlorine, bromine, methyl, methoxy or ethoxy, R6 denotes alkyl or alkenyl, R7 denotes alkyl, alkenyl or phenylalkyl, R8 denotes hydrogen, methyl, methoxy, ethoxy, chlorine, bromine, cyano or acylamino, R9 denotes hydrogen, alkyl, hydroxyalkyl or cyanoalkyl, R10 denotes hydroxyalkyl and R12 and R13 independently of one another denote hydrogen or alkyl the phenyl ring A can carry one or two substituents, namely up to two chlorine or bromine and/or one of the group consisting of nitro, cyano, methyl, methoxy and alkoxycarbonyl and all the alkyl and alkoxy radicals on the molecule contain 1, 2, 3 or 4 and the alkenyl groups 2, 3 or 4 carbon atoms, are obtained by diazotising and coupling the corresponding starting substances. The novel dyestuffs are suitable for dyeing and printing textiles, in particular of linear, aromatic polyesters.
ES449536A 1975-07-04 1976-07-02 Disperse monoazo dyestuffs Expired ES449536A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH874475A CH616443A5 (en) 1975-07-04 1975-07-04 Process for the preparation of organic compounds

Publications (1)

Publication Number Publication Date
ES449536A1 true ES449536A1 (en) 1977-08-16

Family

ID=4344212

Family Applications (1)

Application Number Title Priority Date Filing Date
ES449536A Expired ES449536A1 (en) 1975-07-04 1976-07-02 Disperse monoazo dyestuffs

Country Status (12)

Country Link
JP (1) JPS6020419B2 (en)
AU (1) AU1554176A (en)
BE (1) BE843754A (en)
BR (1) BR7604333A (en)
CA (1) CA1072084A (en)
CH (1) CH616443A5 (en)
DE (1) DE2628185A1 (en)
ES (1) ES449536A1 (en)
FR (1) FR2316289A1 (en)
GB (1) GB1552337A (en)
IT (1) IT1065618B (en)
NL (1) NL7607163A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215788A1 (en) * 1982-04-28 1983-11-03 Hoechst Ag, 6230 Frankfurt WATER-INSOLUBLE MONOAZO DYES, METHOD FOR THEIR PRODUCTION AND THEIR USE
JPS6061415A (en) * 1983-09-16 1985-04-09 Koyo Jidoki Feeding-position correcting apparatus for containers equipped with handles
JPS62106551U (en) * 1985-12-21 1987-07-07

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH511925A (en) * 1968-07-19 1971-08-31 Sandoz Ag Process for the preparation of monoazo compounds
DE1807763A1 (en) * 1968-11-08 1970-07-02 Cassella Farbwerke Mainkur Ag Insoluble monoazoic dyes
DE1943057A1 (en) * 1969-08-25 1971-03-11 Cassella Farbwerke Mainkur Ag Insoluble monoazoic dyes
CH549627A (en) * 1969-07-17 1974-05-31 Sandoz Ag Difficultly water-sol azo cpds - of the 2-cyano-4-alkyl-or phenylsulphonyl-2'-acylamino-4'-dialkylamino-1:1'-azobenzene series
DE2064595A1 (en) * 1970-12-30 1972-07-13 Farbenfabriken Bayer Ag, 5090 Leverkusen Monoazo dyes free of sulphonic acid groups
DE2064600A1 (en) * 1970-12-30 1972-07-13 Farbenfabriken Bayer Ag, 5090 Leverkusen Monoazo dyes free of sulphonic acid groups
DE2004441A1 (en) * 1970-01-31 1971-08-05 Farbenfabriken Bayer Aktiengesell schaft, 5090 Leverkusen Water-insoluble mono-azo dyes for synthetic fibres

Also Published As

Publication number Publication date
AU1554176A (en) 1978-01-05
FR2316289B1 (en) 1980-08-14
CH616443A5 (en) 1980-03-31
IT1065618B (en) 1985-03-04
JPS6020419B2 (en) 1985-05-22
FR2316289A1 (en) 1977-01-28
NL7607163A (en) 1977-01-06
DE2628185A1 (en) 1977-02-03
GB1552337A (en) 1979-09-12
BE843754A (en) 1977-01-03
CA1072084A (en) 1980-02-19
BR7604333A (en) 1977-07-26
JPS529028A (en) 1977-01-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202