CH59421A - Process for the preparation of a yellow-brown wool dye - Google Patents

Process for the preparation of a yellow-brown wool dye

Info

Publication number: CH59421A
Authority: CH; Switzerland
Prior art keywords: yellow; preparation; wool dye; brown wool; brown
Prior art date: 1912-07-19

Application number

CH59421A

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.)

1912-07-19

Filing date

1912-07-19

Publication date

1913-05-02

1912-07-19 Application filed by Hoechst Ag filed Critical Hoechst Ag

1913-05-02 Publication of CH59421A publication Critical patent/CH59421A/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B51/00—Nitro or nitroso dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)

CH59421A 1912-07-19 1912-07-19 Process for the preparation of a yellow-brown wool dye CH59421A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH59421T		1912-07-19

Publications (1)

Publication Number	Publication Date
CH59421A true CH59421A (en)	1913-05-02

Family

ID=4301866

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH59421A CH59421A (en)	1912-07-19	1912-07-19	Process for the preparation of a yellow-brown wool dye

Country Status (1)

Country	Link
CH (1)	CH59421A (en)

1912
- 1912-07-19 CH CH59421A patent/CH59421A/en unknown

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