FR794068A - Colorants azoïques - Google Patents
Colorants azoïquesInfo
- Publication number
- FR794068A FR794068A FR794068DA FR794068A FR 794068 A FR794068 A FR 794068A FR 794068D A FR794068D A FR 794068DA FR 794068 A FR794068 A FR 794068A
- Authority
- FR
- France
- Prior art keywords
- azo dyes
- azo
- 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
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE794068X | 1934-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR794068A true FR794068A (fr) | 1936-02-07 |
Family
ID=6710438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR794068D Expired FR794068A (fr) | 1934-08-25 | 1935-08-21 | Colorants azoïques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR794068A (fr) |
-
1935
- 1935-08-21 FR FR794068D patent/FR794068A/fr not_active Expired
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