CH78902A - Process for the preparation of a vat dye - Google Patents

Process for the preparation of a vat dye

Info

Publication number: CH78902A
Authority: CH; Switzerland
Prior art keywords: preparation; vat dye; vat; dye
Prior art date: 1917-08-06

Application number

CH78902A

Other languages

German (de)

Inventor

Aktiengesellschaft Kalle Co

Original Assignee

Kalle & Co Ag

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.)

1917-08-06

Filing date

1917-08-06

Publication date

1918-09-16

1917-08-06 Application filed by Kalle & Co Ag filed Critical Kalle & Co Ag

1918-09-16 Publication of CH78902A publication Critical patent/CH78902A/en

Links

239000000984 vat dye Substances 0.000 title 1

CH78902A 1917-08-06 1917-08-06 Process for the preparation of a vat dye CH78902A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH78902T		1917-08-06
CH76809T		1917-08-06

Publications (1)

Publication Number	Publication Date
CH78902A true CH78902A (en)	1918-09-16

Family

ID=25701911

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH78902A CH78902A (en)	1917-08-06	1917-08-06	Process for the preparation of a vat dye

Country Status (1)

Country	Link
CH (1)	CH78902A (en)

1917
- 1917-08-06 CH CH78902A patent/CH78902A/en unknown

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