DE216924C - - Google Patents

Info

Publication number
DE216924C
DE216924C DENDAT216924D DE216924DA DE216924C DE 216924 C DE216924 C DE 216924C DE NDAT216924 D DENDAT216924 D DE NDAT216924D DE 216924D A DE216924D A DE 216924DA DE 216924 C DE216924 C DE 216924C
Authority
DE
Germany
Prior art keywords
acid
red
aldehydo
cresotinic
acids
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
DENDAT216924D
Other languages
German (de)
English (en)
Publication of DE216924C publication Critical patent/DE216924C/de
Active 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
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/06—Hydroxy derivatives of triarylmethanes in which at least one OH group is bound to an aryl nucleus and their ethers or esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
DENDAT216924D Active DE216924C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE216924C true DE216924C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=478282

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT216924D Active DE216924C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE216924C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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