DE222418C - - Google Patents
Info
- Publication number
- DE222418C DE222418C DENDAT222418D DE222418DA DE222418C DE 222418 C DE222418 C DE 222418C DE NDAT222418 D DENDAT222418 D DE NDAT222418D DE 222418D A DE222418D A DE 222418DA DE 222418 C DE222418 C DE 222418C
- Authority
- DE
- Germany
- Prior art keywords
- acetaminosafranin
- blue
- formula
- preparation
- sulfur 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.)
- Active
Links
- 235000005811 Viola adunca Nutrition 0.000 claims 1
- 240000009038 Viola odorata Species 0.000 claims 1
- 235000013487 Viola odorata Nutrition 0.000 claims 1
- 235000002254 Viola papilionacea Nutrition 0.000 claims 1
- 239000000988 sulfur dye Substances 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 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
- C09B49/00—Sulfur dyes
- C09B49/06—Sulfur dyes from azines, oxazines, thiazines or thiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE222418C true DE222418C (enrdf_load_html_response) |
Family
ID=483316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT222418D Active DE222418C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE222418C (enrdf_load_html_response) |
-
0
- DE DENDAT222418D patent/DE222418C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE946558C (de) | Verfahren zur Herstellung von metallisierbaren Tetrakisazofarbstoffen | |
| EP0357560A3 (de) | Anionische Triazinylamino-Disazofarbstoffe | |
| DE222418C (enrdf_load_html_response) | ||
| DE868285C (de) | Verfahren zur Verbesserung der Alkalifestigkeit von Keratinfasern | |
| DE601642C (de) | Verfahren zur Herstellung von Disulfiden | |
| DE538481C (de) | Verfahren zur Herstellung von gruenen Schwefelfarbstoffen | |
| DE172016C (enrdf_load_html_response) | ||
| DE248263C (enrdf_load_html_response) | ||
| DE144809C (enrdf_load_html_response) | ||
| DE282214C (enrdf_load_html_response) | ||
| DE280883C (enrdf_load_html_response) | ||
| DE859187C (de) | Verfahren zur Herstellung von schwefelhaltigen Kuepenfarbstoffen | |
| DE453085C (de) | Verfahren zur Darstellung schwefelhaltiger Farbstoffe | |
| DE444014C (de) | Verfahren zur Darstellung von Thiuramdisulfiden | |
| DE650057C (de) | Verfahren zur Herstellung von Wollfarbstoffen | |
| DE282503C (enrdf_load_html_response) | ||
| DE190695C (enrdf_load_html_response) | ||
| DE268891C (enrdf_load_html_response) | ||
| DE477697C (de) | Verfahren zur Darstellung von echten blauen Schwefelfarbstoffen | |
| DE700757C (de) | en | |
| DE119228C (enrdf_load_html_response) | ||
| DE120899C (enrdf_load_html_response) | ||
| DE546143C (de) | Verfahren zur Darstellung von heterocyclische Reste enthaltenden Harnstoffen und Thioharnstoffen der aromatischen Reihe | |
| DE247733C (enrdf_load_html_response) | ||
| DE413145C (de) | Verfahren zur Darstellung von Naphth-1-thio-2, 3-diazol und seinen Derivaten |