FR875880A - Colorants for vat - Google Patents
Colorants for vatInfo
- Publication number
- FR875880A FR875880A FR875880DA FR875880A FR 875880 A FR875880 A FR 875880A FR 875880D A FR875880D A FR 875880DA FR 875880 A FR875880 A FR 875880A
- Authority
- FR
- France
- Prior art keywords
- vat
- colorants
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- C09B6/00—Anthracene dyes not provided for above
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH875880X | 1940-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR875880A true FR875880A (en) | 1942-10-07 |
Family
ID=4544394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR875880D Expired FR875880A (en) | 1940-09-19 | 1941-09-12 | Colorants for vat |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR875880A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1162498B (en) * | 1957-03-22 | 1964-02-06 | Ciba Geigy | Process for the production of anthraquinone dyes |
-
1941
- 1941-09-12 FR FR875880D patent/FR875880A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1162498B (en) * | 1957-03-22 | 1964-02-06 | Ciba Geigy | Process for the production of anthraquinone dyes |
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