CH52821A - Process for the preparation of a red dye - Google Patents

Process for the preparation of a red dye

Info

Publication number: CH52821A
Authority: CH; Switzerland
Prior art keywords: preparation; red dye; dye; red
Prior art date: 1910-10-08

Application number

CH52821A

Other languages

German (de)

Inventor

Farbwerke Vorm Meiste Bruening

Original Assignee

Hoechst 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.)

1910-10-08

Filing date

1910-10-08

Publication date

1912-01-02

1910-10-08 Application filed by Hoechst Ag filed Critical Hoechst Ag

1912-01-02 Publication of CH52821A publication Critical patent/CH52821A/en

Links

239000001044 red dye Substances 0.000 title 1

CH52821A 1910-10-08 1910-10-08 Process for the preparation of a red dye CH52821A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH52821T		1910-10-08
CH52562T		1910-10-08

Publications (1)

Publication Number	Publication Date
CH52821A true CH52821A (en)	1912-01-02

Family

ID=25697301

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH52821A CH52821A (en)	1910-10-08	1910-10-08	Process for the preparation of a red dye

Country Status (1)

Country	Link
CH (1)	CH52821A (en)

1910
- 1910-10-08 CH CH52821A patent/CH52821A/en unknown

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