DE219417C - - Google Patents
Info
- Publication number
- DE219417C DE219417C DENDAT219417D DE219417DA DE219417C DE 219417 C DE219417 C DE 219417C DE NDAT219417 D DENDAT219417 D DE NDAT219417D DE 219417D A DE219417D A DE 219417DA DE 219417 C DE219417 C DE 219417C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- blue
- molecule
- dyes
- aminobenzaldehyde
- 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
- C09B11/22—Amino derivatives of triarylmethanes containing OH groups bound to an aryl nucleus and their ethers and esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE219417C true DE219417C (cs) |
Family
ID=480552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT219417D Active DE219417C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE219417C (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0022520A1 (de) * | 1979-07-13 | 1981-01-21 | Bayer Ag | Herstellung basischer Triarylmethanfarbstoffe |
| EP0022521A1 (de) * | 1979-07-13 | 1981-01-21 | Bayer Ag | Herstellung kationischer Triarylmethanfarbstoffe |
-
0
- DE DENDAT219417D patent/DE219417C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0022520A1 (de) * | 1979-07-13 | 1981-01-21 | Bayer Ag | Herstellung basischer Triarylmethanfarbstoffe |
| EP0022521A1 (de) * | 1979-07-13 | 1981-01-21 | Bayer Ag | Herstellung kationischer Triarylmethanfarbstoffe |
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