FR788723A - Colorants indigoïdes - Google Patents
Colorants indigoïdesInfo
- Publication number
- FR788723A FR788723A FR788723DA FR788723A FR 788723 A FR788723 A FR 788723A FR 788723D A FR788723D A FR 788723DA FR 788723 A FR788723 A FR 788723A
- Authority
- FR
- France
- Prior art keywords
- indigoids
- dyes
- indigoids dyes
- 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
- C09B7/00—Indigoid dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH788723X | 1934-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR788723A true FR788723A (fr) | 1935-10-15 |
Family
ID=4536793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR788723D Expired FR788723A (fr) | 1934-04-20 | 1935-04-13 | Colorants indigoïdes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR788723A (fr) |
-
1935
- 1935-04-13 FR FR788723D patent/FR788723A/fr not_active Expired
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