DE287003C - - Google Patents
Info
- Publication number
- DE287003C DE287003C DENDAT287003D DE287003DA DE287003C DE 287003 C DE287003 C DE 287003C DE NDAT287003 D DENDAT287003 D DE NDAT287003D DE 287003D A DE287003D A DE 287003DA DE 287003 C DE287003 C DE 287003C
- Authority
- DE
- Germany
- Prior art keywords
- dye
- toluidine
- dyes
- parts
- benzaldehyde
- 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.)
- Active
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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/10—Amino derivatives of triarylmethanes
- C09B11/12—Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
- C09B11/20—Preparation from other triarylmethane derivatives, e.g. by substitution, by replacement of substituents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE287003C true DE287003C (en:Method) |
Family
ID=542264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT287003D Active DE287003C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE287003C (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE749169C (de) * | 1937-12-25 | 1944-12-19 | Verfahren zur Herstellung von chromierbaren Farbstoffen der Phthaleinreihe |
-
0
- DE DENDAT287003D patent/DE287003C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE749169C (de) * | 1937-12-25 | 1944-12-19 | Verfahren zur Herstellung von chromierbaren Farbstoffen der Phthaleinreihe |
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