FR898812A - New azo dyes - Google Patents
New azo dyesInfo
- Publication number
- FR898812A FR898812A FR898812DA FR898812A FR 898812 A FR898812 A FR 898812A FR 898812D A FR898812D A FR 898812DA FR 898812 A FR898812 A FR 898812A
- Authority
- FR
- France
- Prior art keywords
- azo dyes
- new azo
- new
- dyes
- azo
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH898812X | 1942-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR898812A true FR898812A (en) | 1945-05-08 |
Family
ID=4546423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR898812D Expired FR898812A (en) | 1942-10-13 | 1943-10-12 | New azo dyes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR898812A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2086113A1 (en) * | 1970-04-16 | 1971-12-31 | Sandoz Sa |
-
1943
- 1943-10-12 FR FR898812D patent/FR898812A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2086113A1 (en) * | 1970-04-16 | 1971-12-31 | Sandoz Sa |
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