CH50012A - Process for the preparation of a blue vat dye - Google Patents

Process for the preparation of a blue vat dye

Info

Publication number
CH50012A
CH50012A CH50012A CH50012DA CH50012A CH 50012 A CH50012 A CH 50012A CH 50012 A CH50012 A CH 50012A CH 50012D A CH50012D A CH 50012DA CH 50012 A CH50012 A CH 50012A
Authority
CH
Switzerland
Prior art keywords
preparation
vat dye
blue vat
blue
dye
Prior art date
Application number
CH50012A
Other languages
German (de)
Inventor
Farbenfabriken Vorm Friedr Co
Original Assignee
Farbenfab Vorm Bayer F & Co
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 Farbenfab Vorm Bayer F & Co filed Critical Farbenfab Vorm Bayer F & Co
Publication of CH50012A publication Critical patent/CH50012A/en

Links

CH50012A 1909-09-16 1909-09-16 Process for the preparation of a blue vat dye CH50012A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH50012T 1909-09-16
CH49436T 1909-09-16

Publications (1)

Publication Number Publication Date
CH50012A true CH50012A (en) 1911-04-17

Family

ID=25696581

Family Applications (1)

Application Number Title Priority Date Filing Date
CH50012A CH50012A (en) 1909-09-16 1909-09-16 Process for the preparation of a blue vat dye

Country Status (1)

Country Link
CH (1) CH50012A (en)

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