ES408644A1 - Procedimiento para preparar colorantes triazoicos sulfona- dos. - Google Patents

Procedimiento para preparar colorantes triazoicos sulfona- dos.

Info

Publication number
ES408644A1
ES408644A1 ES408644A ES408644A ES408644A1 ES 408644 A1 ES408644 A1 ES 408644A1 ES 408644 A ES408644 A ES 408644A ES 408644 A ES408644 A ES 408644A ES 408644 A1 ES408644 A1 ES 408644A1
Authority
ES
Spain
Prior art keywords
halogen
carbon atoms
substituted
coupled
compound
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
ES408644A
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.)
Aziende Colori Nazionali Affini ACNA SpA
ACNA Chimica Organica SpA
Original Assignee
Aziende Colori Nazionali Affini ACNA SpA
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
Application filed by Aziende Colori Nazionali Affini ACNA SpA, ACNA Chimica Organica SpA filed Critical Aziende Colori Nazionali Affini ACNA SpA
Publication of ES408644A1 publication Critical patent/ES408644A1/es
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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/38—Trisazo dyes ot the type
    • C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
    • C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
    • C09B35/467—D being derived from diaminodiaryl linked through CON<, SO2N<, CSN<

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
ES408644A 1971-11-17 1972-11-16 Procedimiento para preparar colorantes triazoicos sulfona- dos. Expired ES408644A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3121271A IT940650B (it) 1971-11-17 1971-11-17 Coloranti trisazoici idrosolubili e loro preparazione

Publications (1)

Publication Number Publication Date
ES408644A1 true ES408644A1 (es) 1975-11-01

Family

ID=11233287

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408644A Expired ES408644A1 (es) 1971-11-17 1972-11-16 Procedimiento para preparar colorantes triazoicos sulfona- dos.

Country Status (9)

Country Link
BE (1) BE791567A (es)
CA (1) CA977748A (es)
CH (1) CH606315A5 (es)
DE (1) DE2255652A1 (es)
ES (1) ES408644A1 (es)
FR (1) FR2160473B1 (es)
GB (1) GB1417428A (es)
IT (1) IT940650B (es)
NL (1) NL7215344A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795378A (fr) * 1972-02-15 1973-08-13 Sandoz Sa Nouveaux colorants polyazoiques et leur preparation
IT1006258B (it) * 1974-02-04 1976-09-30 Acna Couorante trisazoico e sua preparazione
US4624708A (en) * 1985-04-15 1986-11-25 Xerox Corporation Sulfonated trisazo dyes for ink jet compositions
IN163247B (es) * 1985-08-16 1988-08-27 Atul Products Ltd
IN163246B (es) * 1985-08-16 1988-08-27 Atul Products Ltd
JPS62232472A (ja) * 1986-04-02 1987-10-12 Ricoh Co Ltd 水性インク組成物
US5180817A (en) * 1990-03-28 1993-01-19 Sumitomo Chemical Company, Limited Trisazo compounds and use thereof
DE59309441D1 (de) * 1992-02-28 1999-04-22 Ciba Geigy Ag Verfahren zum Färben von Leder mit Farbstoffmischungen
ES2098709T3 (es) * 1992-06-30 1997-05-01 Ciba Geigy Ag Procedimiento para teñir cuero por tricromia con mezclas de colorantes.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB338111A (en) * 1929-07-03 1930-11-03 Ici Ltd Improvements in the dyeing of regenerated cellulose materials
FR892914A (fr) * 1940-10-10 1944-05-24 Ig Farbenindustrie Ag Procédé de production de colorants polyazoïques asymétriques
CH314329A (de) * 1953-03-10 1956-06-15 Ciba Geigy Verfahren zur Herstellung direktziehender Azofarbstoffe

Also Published As

Publication number Publication date
BE791567A (fr) 1973-05-17
FR2160473B1 (es) 1976-07-23
GB1417428A (en) 1975-12-10
DE2255652A1 (de) 1973-05-24
CH606315A5 (es) 1978-10-31
NL7215344A (es) 1973-05-21
CA977748A (en) 1975-11-11
FR2160473A1 (es) 1973-06-29
IT940650B (it) 1973-02-20

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