CH348494A - Verfahren zur Herstellung von Küpenfarbstoffen - Google Patents

Verfahren zur Herstellung von Küpenfarbstoffen

Info

Publication number
CH348494A
CH348494A CH348494DA CH348494A CH 348494 A CH348494 A CH 348494A CH 348494D A CH348494D A CH 348494DA CH 348494 A CH348494 A CH 348494A
Authority
CH
Switzerland
Prior art keywords
production
vat dyes
vat
dyes
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Hopff Heinrich Dr Prof
Jean-Jacques Dr Peterli
Winfried Dr Hentrich
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Publication of CH348494A publication Critical patent/CH348494A/de

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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/206—Dyes with amino groups substituted by heterocyclic radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH348494D 1957-01-11 1957-01-11 Verfahren zur Herstellung von Küpenfarbstoffen CH348494A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH348494T 1957-01-11

Publications (1)

Publication Number Publication Date
CH348494A true CH348494A (de) 1960-08-31

Family

ID=4508390

Family Applications (1)

Application Number Title Priority Date Filing Date
CH348494D CH348494A (de) 1957-01-11 1957-01-11 Verfahren zur Herstellung von Küpenfarbstoffen

Country Status (2)

Country Link
CH (1) CH348494A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1193733A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313823A (en) * 1962-10-03 1967-04-11 Kuhlmann Ets 1-hydroxy-4-benzothiazolylamino anthraquinone
EP0103278A3 (en) * 1982-09-14 1986-05-21 Basf Aktiengesellschaft Anthraquinone dyes and their use

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE619722A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1961-08-21
BE626018A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1961-12-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313823A (en) * 1962-10-03 1967-04-11 Kuhlmann Ets 1-hydroxy-4-benzothiazolylamino anthraquinone
EP0103278A3 (en) * 1982-09-14 1986-05-21 Basf Aktiengesellschaft Anthraquinone dyes and their use

Also Published As

Publication number Publication date
FR1193733A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1959-11-04

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