CH64834A - Process for the preparation of a lightfast yellow monoazo dye - Google Patents

Process for the preparation of a lightfast yellow monoazo dye

Info

Publication number: CH64834A
Authority: CH; Switzerland
Prior art keywords: preparation; monoazo dye; yellow monoazo; lightfast yellow; lightfast
Prior art date: 1913-05-20

Application number

CH64834A

Other languages

German (de)

Inventor

Griesheim-Elektron Chem Fabrik

Original Assignee

Griesheim Elektron Chem Fab

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.)

1913-05-20

Filing date

1913-05-20

Publication date

1914-05-01

1913-05-20 Application filed by Griesheim Elektron Chem Fab filed Critical Griesheim Elektron Chem Fab

1914-05-01 Publication of CH64834A publication Critical patent/CH64834A/en

Links

CH64834A 1913-05-20 1913-05-20 Process for the preparation of a lightfast yellow monoazo dye CH64834A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH63572T		1913-05-20
CH64834T		1913-05-20

Publications (1)

Publication Number	Publication Date
CH64834A true CH64834A (en)	1914-05-01

Family

ID=25699438

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH64834A CH64834A (en)	1913-05-20	1913-05-20	Process for the preparation of a lightfast yellow monoazo dye

Country Status (1)

Country	Link
CH (1)	CH64834A (en)

1913
- 1913-05-20 CH CH64834A patent/CH64834A/en unknown

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