FR394491A - Process for the preparation of green trisazo dyes - Google Patents
Process for the preparation of green trisazo dyesInfo
- Publication number
- FR394491A FR394491A FR394491DA FR394491A FR 394491 A FR394491 A FR 394491A FR 394491D A FR394491D A FR 394491DA FR 394491 A FR394491 A FR 394491A
- Authority
- FR
- France
- Prior art keywords
- preparation
- trisazo dyes
- green
- green trisazo
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/38—Trisazo dyes ot the type
- C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
- C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
- C09B35/463—D being derived from diaminodiphenyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR394491T | 1907-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR394491A true FR394491A (en) | 1909-01-25 |
Family
ID=1439732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR394491D Expired FR394491A (en) | 1907-11-27 | 1907-11-27 | Process for the preparation of green trisazo dyes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR394491A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51135769A (en) * | 1973-06-05 | 1976-11-24 | Akira Yamauchi | Nipple for use in nursing bottle |
-
1907
- 1907-11-27 FR FR394491D patent/FR394491A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51135769A (en) * | 1973-06-05 | 1976-11-24 | Akira Yamauchi | Nipple for use in nursing bottle |
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