FR1011991A - New trisazo dyes - Google Patents
New trisazo dyesInfo
- Publication number
- FR1011991A FR1011991A FR1011991DA FR1011991A FR 1011991 A FR1011991 A FR 1011991A FR 1011991D A FR1011991D A FR 1011991DA FR 1011991 A FR1011991 A FR 1011991A
- Authority
- FR
- France
- Prior art keywords
- trisazo dyes
- new trisazo
- new
- dyes
- trisazo
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/38—Trisazo dyes ot the type
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1011991T | 1949-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1011991A true FR1011991A (en) | 1952-07-02 |
Family
ID=9570431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1011991D Expired FR1011991A (en) | 1949-05-12 | 1949-05-12 | New trisazo dyes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1011991A (en) |
-
1949
- 1949-05-12 FR FR1011991D patent/FR1011991A/en not_active Expired
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