FR636268A - - Google Patents
Info
- Publication number
- FR636268A FR636268A FR636268DA FR636268A FR 636268 A FR636268 A FR 636268A FR 636268D A FR636268D A FR 636268DA FR 636268 A FR636268 A FR 636268A
- Authority
- FR
- France
- 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
- C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
- C09B3/02—Benzathrones
- C09B3/06—Preparation from starting materials already containing the benzanthrone nucleus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR636268A true FR636268A (en) | 1928-04-05 |
Family
ID=1542153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR636268D Expired FR636268A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR636268A (en) |
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0
- FR FR636268D patent/FR636268A/fr not_active Expired