ES474623A1 - Procedimiento para la obtencion de compuestos aminoazoicos - Google Patents

Procedimiento para la obtencion de compuestos aminoazoicos

Info

Publication number
ES474623A1
ES474623A1 ES474623A ES474623A ES474623A1 ES 474623 A1 ES474623 A1 ES 474623A1 ES 474623 A ES474623 A ES 474623A ES 474623 A ES474623 A ES 474623A ES 474623 A1 ES474623 A1 ES 474623A1
Authority
ES
Spain
Prior art keywords
dyes
so3h
contg
dyeings
esp
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
ES474623A
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.)
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 ES474623A1 publication Critical patent/ES474623A1/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/02—Preparation of azo dyes from other azo compounds by sulfonation
    • 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
    • C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
    • 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
    • C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/007—Dyestuffs containing phosphonic or phosphinic acid groups and derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
ES474623A 1977-10-27 1978-10-27 Procedimiento para la obtencion de compuestos aminoazoicos Expired ES474623A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4476777 1977-10-27

Publications (1)

Publication Number Publication Date
ES474623A1 true ES474623A1 (es) 1979-03-16

Family

ID=10434663

Family Applications (2)

Application Number Title Priority Date Filing Date
ES474623A Expired ES474623A1 (es) 1977-10-27 1978-10-27 Procedimiento para la obtencion de compuestos aminoazoicos
ES474624A Expired ES474624A1 (es) 1977-10-27 1978-10-27 Procedimiento para la obtencion de colorantes poliazoicos

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES474624A Expired ES474624A1 (es) 1977-10-27 1978-10-27 Procedimiento para la obtencion de colorantes poliazoicos

Country Status (14)

Country Link
JP (1) JPS5471117A (cs)
AR (1) AR225005A1 (cs)
AU (1) AU3886978A (cs)
BE (1) BE871507A (cs)
BR (1) BR7807045A (cs)
CS (1) CS202513B2 (cs)
DD (1) DD139131A5 (cs)
DE (1) DE2838017A1 (cs)
ES (2) ES474623A1 (cs)
FR (1) FR2407242A1 (cs)
IT (1) IT1100994B (cs)
NL (1) NL7808906A (cs)
PL (1) PL114278B1 (cs)
ZA (1) ZA784503B (cs)

Also Published As

Publication number Publication date
AU3886978A (en) 1980-02-21
IT1100994B (it) 1985-09-28
ZA784503B (en) 1979-07-25
FR2407242A1 (fr) 1979-05-25
AR225005A1 (es) 1982-02-15
BE871507A (fr) 1979-04-24
DD139131A5 (de) 1979-12-12
CS202513B2 (en) 1981-01-30
IT7829206A0 (it) 1978-10-27
JPS5471117A (en) 1979-06-07
NL7808906A (nl) 1979-05-02
PL209406A1 (pl) 1979-08-27
ES474624A1 (es) 1979-03-16
PL114278B1 (en) 1981-01-31
DE2838017A1 (de) 1979-05-10
BR7807045A (pt) 1979-05-15

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