CH77044A - Process for the preparation of a copper-grade acidic dye - Google Patents

Process for the preparation of a copper-grade acidic dye

Info

Publication number: CH77044A
Authority: CH; Switzerland
Prior art keywords: copper; preparation; acidic dye; grade acidic; grade
Prior art date: 1915-12-28

Application number

CH77044A

Other languages

German (de)

Inventor

Gesellschaft Fuer Chemis Basel

Original Assignee

Chem Ind Basel

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.)

1915-12-28

Filing date

1915-12-28

Publication date

1918-03-01

1915-12-28 Application filed by Chem Ind Basel filed Critical Chem Ind Basel

1918-03-01 Publication of CH77044A publication Critical patent/CH77044A/en

Links

230000002378 acidificating effect Effects 0.000 title 1

CH77044A 1915-12-28 1915-12-28 Process for the preparation of a copper-grade acidic dye CH77044A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH77044T		1915-12-28
CH76560T		1915-12-31

Publications (1)

Publication Number	Publication Date
CH77044A true CH77044A (en)	1918-03-01

Family

ID=25701760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH77044A CH77044A (en)	1915-12-28	1915-12-28	Process for the preparation of a copper-grade acidic dye

Country Status (1)

Country	Link
CH (1)	CH77044A (en)

1915
- 1915-12-28 CH CH77044A patent/CH77044A/en unknown

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