DE179224C - - Google Patents
Info
- Publication number
- DE179224C DE179224C DENDAT179224D DE179224DA DE179224C DE 179224 C DE179224 C DE 179224C DE NDAT179224 D DENDAT179224 D DE NDAT179224D DE 179224D A DE179224D A DE 179224DA DE 179224 C DE179224 C DE 179224C
- Authority
- DE
- Germany
- Prior art keywords
- naphthol sulfonic
- acetaminophenol
- aminop
- innovation
- nitro
- 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
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- OXFDRUKEFBNJKQ-UHFFFAOYSA-N N-(3-amino-4-hydroxy-3-nitrocyclohexa-1,5-dien-1-yl)acetamide Chemical compound [N+](=O)([O-])C1(C(C=CC(=C1)NC(C)=O)O)N OXFDRUKEFBNJKQ-UHFFFAOYSA-N 0.000 claims 1
- 150000008049 diazo compounds Chemical class 0.000 claims 1
- -1 naphthol sulfonic acids Chemical class 0.000 claims 1
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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/16—Monoazo compounds containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE179224C true DE179224C (OSRAM) |
Family
ID=443559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT179224D Active DE179224C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE179224C (OSRAM) |
-
0
- DE DENDAT179224D patent/DE179224C/de active Active
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