ES352135A1 - Procedimiento para la obtencion de colorantes monoazoicos insolubles en agua. - Google Patents

Procedimiento para la obtencion de colorantes monoazoicos insolubles en agua.

Info

Publication number
ES352135A1
ES352135A1 ES352135A ES352135A ES352135A1 ES 352135 A1 ES352135 A1 ES 352135A1 ES 352135 A ES352135 A ES 352135A ES 352135 A ES352135 A ES 352135A ES 352135 A1 ES352135 A1 ES 352135A1
Authority
ES
Spain
Prior art keywords
alkyl
manufacture
monoazo dyestuffs
insoluble monoazo
new water
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
ES352135A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of ES352135A1 publication Critical patent/ES352135A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00Monoazo dyes prepared by diazotising and coupling
    • C09B29/10Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
    • C09B29/20Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES352135A 1967-03-31 1968-03-29 Procedimiento para la obtencion de colorantes monoazoicos insolubles en agua. Expired ES352135A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051983 1967-03-31

Publications (1)

Publication Number Publication Date
ES352135A1 true ES352135A1 (es) 1969-07-01

Family

ID=7105080

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352135A Expired ES352135A1 (es) 1967-03-31 1968-03-29 Procedimiento para la obtencion de colorantes monoazoicos insolubles en agua.

Country Status (8)

Country Link
AT (1) AT273332B (cs)
BE (1) BE713053A (cs)
CH (1) CH493600A (cs)
DE (1) DE1644205C3 (cs)
ES (1) ES352135A1 (cs)
FR (1) FR1589402A (cs)
GB (1) GB1186993A (cs)
NL (1) NL6804106A (cs)

Also Published As

Publication number Publication date
GB1186993A (en) 1970-04-08
FR1589402A (cs) 1970-03-31
DE1644205A1 (de) 1970-10-29
DE1644205B2 (de) 1975-03-20
DE1644205C3 (de) 1975-10-30
AT273332B (de) 1969-08-11
NL6804106A (cs) 1968-10-01
BE713053A (cs) 1968-10-01
CH493600A (de) 1970-07-15

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