FR743470A - - Google Patents
Info
- Publication number
- FR743470A FR743470A FR743470DA FR743470A FR 743470 A FR743470 A FR 743470A FR 743470D A FR743470D A FR 743470DA FR 743470 A FR743470 A FR 743470A
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR743470A true FR743470A (da) | 1933-03-31 |
Family
ID=1547724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR743470D Expired FR743470A (da) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR743470A (da) |
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0
- FR FR743470D patent/FR743470A/fr not_active Expired