CH419398A - Process for the production of new vat dyes - Google Patents

Process for the production of new vat dyes

Info

Publication number
CH419398A
CH419398A CH867662A CH867662A CH419398A CH 419398 A CH419398 A CH 419398A CH 867662 A CH867662 A CH 867662A CH 867662 A CH867662 A CH 867662A CH 419398 A CH419398 A CH 419398A
Authority
CH
Switzerland
Prior art keywords
production
vat dyes
new vat
new
dyes
Prior art date
Application number
CH867662A
Other languages
German (de)
Inventor
Kurt Dr Weber
Istvan Dr Hari
Original Assignee
Ciba Geigy
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
Priority to BE635078D priority Critical patent/BE635078A/xx
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH867662A priority patent/CH419398A/en
Priority to GB2736163A priority patent/GB1027565A/en
Priority to ES0290090A priority patent/ES290090A1/en
Publication of CH419398A publication Critical patent/CH419398A/en

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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CH867662A 1962-07-18 1962-07-18 Process for the production of new vat dyes CH419398A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE635078D BE635078A (en) 1962-07-18
CH867662A CH419398A (en) 1962-07-18 1962-07-18 Process for the production of new vat dyes
GB2736163A GB1027565A (en) 1962-07-18 1963-07-10 New vat dyestuffs and process for their manufacture
ES0290090A ES290090A1 (en) 1962-07-18 1963-07-17 New vat dyestuffs and process for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH867662A CH419398A (en) 1962-07-18 1962-07-18 Process for the production of new vat dyes

Publications (1)

Publication Number Publication Date
CH419398A true CH419398A (en) 1966-08-31

Family

ID=4343389

Family Applications (1)

Application Number Title Priority Date Filing Date
CH867662A CH419398A (en) 1962-07-18 1962-07-18 Process for the production of new vat dyes

Country Status (4)

Country Link
BE (1) BE635078A (en)
CH (1) CH419398A (en)
ES (1) ES290090A1 (en)
GB (1) GB1027565A (en)

Also Published As

Publication number Publication date
ES290090A1 (en) 1963-10-16
BE635078A (en)
GB1027565A (en) 1966-04-27

Similar Documents

Publication Publication Date Title
CH438541A (en) Process for the production of new vat dyes
CH462993A (en) Process for the production of vat dyes
CH389134A (en) Process for the production of new anthraquinone vat dyes
CH447428A (en) Process for the production of new anthraquinone dyes
CH460987A (en) Process for the production of dyes
CH466467A (en) Process for the production of vat dyes
CH435261A (en) Process for the production of new 19-nor-androstenes
CH412155A (en) Process for the production of new anthraquinone dyes
CH385380A (en) Process for the production of new vat dyes
CH437278A (en) Process for the production of new oestran derivatives
CH437596A (en) Process for the production of new dyes
CH428995A (en) Process for the production of vat dyes
CH431761A (en) Process for the production of dyes
CH423041A (en) Process for the production of new dyes
CH423051A (en) Process for the production of new nitro dye pigments
CH419398A (en) Process for the production of new vat dyes
CH435508A (en) Process for the production of new vat dyes
AT248032B (en) Process for the production of new 3α-phenyl-garnetan derivatives
CH420439A (en) Process for the production of new anthraquinone dyes
CH442579A (en) Process for the production of new benzanthrone dyes
CH432685A (en) Process for the production of vat dyes
CH433538A (en) Process for the production of new azo dyes
AT247487B (en) Process for the production of new vat dyes of the benzanthronacridine series
AT234871B (en) Process for the production of new vat dyes
CH397120A (en) Process for the production of new vat dyes