FR1338776A - New monoazo dyes and their preparation - Google Patents
New monoazo dyes and their preparationInfo
- Publication number
- FR1338776A FR1338776A FR914761A FR914761A FR1338776A FR 1338776 A FR1338776 A FR 1338776A FR 914761 A FR914761 A FR 914761A FR 914761 A FR914761 A FR 914761A FR 1338776 A FR1338776 A FR 1338776A
- Authority
- FR
- France
- Prior art keywords
- preparation
- monoazo dyes
- new monoazo
- new
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR914761A FR1338776A (en) | 1962-11-08 | 1962-11-08 | New monoazo dyes and their preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR914761A FR1338776A (en) | 1962-11-08 | 1962-11-08 | New monoazo dyes and their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1338776A true FR1338776A (en) | 1963-09-27 |
Family
ID=8790379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR914761A Expired FR1338776A (en) | 1962-11-08 | 1962-11-08 | New monoazo dyes and their preparation |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1338776A (en) |
-
1962
- 1962-11-08 FR FR914761A patent/FR1338776A/en not_active Expired
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