ES473856A1 - Procedimiento para la preparacion de azo-colorantes acuoin- solubles. - Google Patents

Procedimiento para la preparacion de azo-colorantes acuoin- solubles.

Info

Publication number
ES473856A1
ES473856A1 ES473856A ES473856A ES473856A1 ES 473856 A1 ES473856 A1 ES 473856A1 ES 473856 A ES473856 A ES 473856A ES 473856 A ES473856 A ES 473856A ES 473856 A1 ES473856 A1 ES 473856A1
Authority
ES
Spain
Prior art keywords
halogen
optionally substituted
alkyl
alkoxyl
aralkyl
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
ES473856A
Other languages
English (en)
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.)
ACNA Chimica Organica SpA
Original Assignee
ACNA Chimica Organica SpA
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
Priority claimed from IT2832177A external-priority patent/IT1092260B/it
Priority claimed from IT2961477A external-priority patent/IT1114668B/it
Application filed by ACNA Chimica Organica SpA filed Critical ACNA Chimica Organica SpA
Publication of ES473856A1 publication Critical patent/ES473856A1/es
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
    • C09B29/0833—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5
    • C09B29/0834—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5 linked through -O-
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/041—Disazo dyes from a coupling component "C" containing a directive amino group containing acid groups, e.g. -CO2H, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
ES473856A 1977-10-06 1978-10-02 Procedimiento para la preparacion de azo-colorantes acuoin- solubles. Expired ES473856A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2832177A IT1092260B (it) 1977-10-06 1977-10-06 Coloranti azoici insolubili in acqua
IT2961477A IT1114668B (it) 1977-11-14 1977-11-14 Nuovi coloranti azoici insolubili in acqua

Publications (1)

Publication Number Publication Date
ES473856A1 true ES473856A1 (es) 1979-04-16

Family

ID=26328777

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473856A Expired ES473856A1 (es) 1977-10-06 1978-10-02 Procedimiento para la preparacion de azo-colorantes acuoin- solubles.

Country Status (10)

Country Link
US (1) US4257942A (US07122603-20061017-C00294.png)
JP (1) JPS5462229A (US07122603-20061017-C00294.png)
BE (1) BE871089A (US07122603-20061017-C00294.png)
CA (1) CA1111024A (US07122603-20061017-C00294.png)
CH (1) CH646832GA3 (US07122603-20061017-C00294.png)
DE (1) DE2843177A1 (US07122603-20061017-C00294.png)
ES (1) ES473856A1 (US07122603-20061017-C00294.png)
FR (1) FR2405277A1 (US07122603-20061017-C00294.png)
GB (1) GB2006803B (US07122603-20061017-C00294.png)
NL (1) NL7809975A (US07122603-20061017-C00294.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1125793B (it) * 1977-08-23 1986-05-14 Acna Derivati del m-dialchil-aminofenolo quali intermedi per coloranti
US6503309B2 (en) * 2001-01-10 2003-01-07 Milliken & Company Within ink systems
CN112341430A (zh) * 2020-11-11 2021-02-09 嘉禾宜事达（沈阳）化学有限公司 单偶氮化合物及其制备方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218247A (en) * 1937-12-29 1940-10-15 Eastman Kodak Co Azo compounds and process for coloring therewith
US2238486A (en) * 1939-11-13 1941-04-15 Eastman Kodak Co Azo compounds and material colored therewith
DE872945C (de) * 1950-03-27 1953-04-09 Naphtol Chemie Offenbach Verfahren zur Herstellung von Diazoniumverbindungen
US3009909A (en) * 1960-02-23 1961-11-21 Dow Chemical Co Azobenzene esters
US3962209A (en) * 1962-03-09 1976-06-08 Bayer Aktiengesellschaft Process for preparing azo dyestuffs with ortho-azo cyano groups by cyano exchange of metal cyanides and halo dyestuffs
US3507850A (en) * 1966-05-25 1970-04-21 Du Pont Polymeric fugitive azo dyes derived from methacrylate alkyl ester,methacrylic acid and a dye monomer containing sulfonic acid groups and a methacryloyl group
CH606288A5 (US07122603-20061017-C00294.png) * 1974-10-04 1978-10-31 Sandoz Ag
DE2525557A1 (de) * 1975-06-07 1976-12-23 Hoechst Ag Wasserunloesliche azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
DE2843177A1 (de) 1979-04-12
JPS5462229A (en) 1979-05-19
CH646832GA3 (US07122603-20061017-C00294.png) 1984-12-28
GB2006803A (en) 1979-05-10
NL7809975A (nl) 1979-04-10
GB2006803B (en) 1982-04-15
FR2405277A1 (fr) 1979-05-04
US4257942A (en) 1981-03-24
CA1111024A (en) 1981-10-20
BE871089A (fr) 1979-04-06
FR2405277B1 (US07122603-20061017-C00294.png) 1982-03-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102