DE179224C - - Google Patents

Info

Publication number
DE179224C
DE179224C DENDAT179224D DE179224DA DE179224C DE 179224 C DE179224 C DE 179224C DE NDAT179224 D DENDAT179224 D DE NDAT179224D DE 179224D A DE179224D A DE 179224DA DE 179224 C DE179224 C DE 179224C
Authority
DE
Germany
Prior art keywords
naphthol sulfonic
acetaminophenol
aminop
innovation
nitro
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.)
Active
Application number
DENDAT179224D
Other languages
German (de)
English (en)
Publication of DE179224C publication Critical patent/DE179224C/de
Active 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
    • C09B45/00Complex metal compounds of azo dyes
    • C09B45/02Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14Monoazo compounds
    • C09B45/16Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
DENDAT179224D Active DE179224C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE179224C true DE179224C (enrdf_load_html_response)

Family

ID=443559

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT179224D Active DE179224C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE179224C (enrdf_load_html_response)

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