ES464207A1 - Procedimiento para la preparacion de colorantes monoazo ca- tionicos y acuosolubles. - Google Patents

Procedimiento para la preparacion de colorantes monoazo ca- tionicos y acuosolubles.

Info

Publication number
ES464207A1
ES464207A1 ES464207A ES464207A ES464207A1 ES 464207 A1 ES464207 A1 ES 464207A1 ES 464207 A ES464207 A ES 464207A ES 464207 A ES464207 A ES 464207A ES 464207 A1 ES464207 A1 ES 464207A1
Authority
ES
Spain
Prior art keywords
aminopyrazoles
phenyl
water
soluble monoazo
cationic dyestuffs
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
ES464207A
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.)
Montedison SpA
Original Assignee
Montedison 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
Application filed by Montedison SpA filed Critical Montedison SpA
Publication of ES464207A1 publication Critical patent/ES464207A1/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
    • D06P1/02—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 azo dyes
    • D06P1/04—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 azo dyes not containing metal
    • D06P1/08—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 azo dyes not containing metal cationic 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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
    • C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms
    • 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
    • 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
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium

Landscapes

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

Abstract

Procedimiento para la preparación de colorantes monoazo catiónico y acuosolubles, exentos de grupos de ácido sulfónico o carboxílico, que tienen la fórmula general (I): ***(Ver fórmula) en donde R= H, CH3; R1 = un alquilo, hidroxialquilo, alcoxialquilo, aciloxi-alquilo, cianoalquilo, que tienen en el agregado 7 átomos de carbono a lo sumo; R2 = un alquilo, hidroxialquilo, alcoxialquilo, aciloxi-alquilo, cianoalquilo, que tienen en el agregado 7 átomos de carbono a lo sumo, un aralquilo, R3 = CH3, C2H5, Y = H, un alquilo de 4 átomos de carbono a lo sumo, un halógeno, un grupo acilamínico;
ES464207A 1976-11-17 1977-11-16 Procedimiento para la preparacion de colorantes monoazo ca- tionicos y acuosolubles. Expired ES464207A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29422/76A IT1067981B (it) 1976-11-17 1976-11-17 Coloranti cationici monoazoici idrosolubili

Publications (1)

Publication Number Publication Date
ES464207A1 true ES464207A1 (es) 1978-07-16

Family

ID=11226960

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464207A Expired ES464207A1 (es) 1976-11-17 1977-11-16 Procedimiento para la preparacion de colorantes monoazo ca- tionicos y acuosolubles.

Country Status (9)

Country Link
US (1) US4308205A (es)
JP (1) JPS5363434A (es)
BE (1) BE860920A (es)
DE (1) DE2750952A1 (es)
ES (1) ES464207A1 (es)
FR (1) FR2371490A1 (es)
GB (1) GB1595235A (es)
IT (1) IT1067981B (es)
NL (1) NL7712429A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1096316B (it) * 1978-05-24 1985-08-26 Acna Sali di diazonio del 3-ammino-pirazolo
DE69613208T2 (de) * 1996-02-27 2002-04-25 Agfa-Gevaert N.V., Mortsel Farbstoffdonorelement zum Gebrauch in einem thermischen Übertragungsdruckverfahren
WO2014202152A1 (en) * 2013-06-21 2014-12-24 Alfa Parf Group S.P.A. New cosmetic compositions comprising cationic dyes and process for direct dyeing of keratin fibers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972508A (en) * 1955-12-29 1961-02-21 Bayer Ag Dyeing of polymers of acrylonitrile
FR1392581A (fr) * 1964-01-30 1965-03-19 Kuhlmann Ets Nouveaux colorants azoïques de la série du pyrazole et produits intermédiaires pour leur préparation
FR1392645A (fr) * 1964-02-05 1965-03-19 Kuhlmann Ets Colorants azoïques basiques
NL130779C (es) * 1964-07-10
US3515715A (en) * 1967-01-23 1970-06-02 Eastman Kodak Co Quaternized pyrazolylazo dyes
BE786961A (fr) * 1971-09-10 1973-01-29 Pechiney Ugine Kuhlmann Nouveaux colorants pyrazoliques cationiques

Also Published As

Publication number Publication date
JPS5363434A (en) 1978-06-06
BE860920A (fr) 1978-05-17
NL7712429A (nl) 1978-05-19
GB1595235A (en) 1981-08-12
FR2371490B1 (es) 1980-08-22
US4308205A (en) 1981-12-29
IT1067981B (it) 1985-03-21
FR2371490A1 (fr) 1978-06-16
DE2750952A1 (de) 1978-05-18

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