FR601082A - Nouveaux colorants azoïques - Google Patents
Nouveaux colorants azoïquesInfo
- Publication number
- FR601082A FR601082A FR601082DA FR601082A FR 601082 A FR601082 A FR 601082A FR 601082D A FR601082D A FR 601082DA FR 601082 A FR601082 A FR 601082A
- 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
- 239000000987 azo dye Substances 0.000 title 1
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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/08—Preparation of azo dyes from other azo compounds by reduction
- C09B43/10—Preparation of azo dyes from other azo compounds by reduction with formation of a new azo or an azoxy bridge
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE601082X | 1924-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR601082A true FR601082A (fr) | 1926-02-22 |
Family
ID=6574655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR601082D Expired FR601082A (fr) | 1924-11-07 | 1925-06-27 | Nouveaux colorants azoïques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR601082A (fr) |
-
1925
- 1925-06-27 FR FR601082D patent/FR601082A/fr not_active Expired
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