DE108496C - - Google Patents
Info
- Publication number
- DE108496C DE108496C DENDAT108496D DE108496DA DE108496C DE 108496 C DE108496 C DE 108496C DE NDAT108496 D DENDAT108496 D DE NDAT108496D DE 108496D A DE108496D A DE 108496DA DE 108496 C DE108496 C DE 108496C
- Authority
- DE
- Germany
- Prior art keywords
- dye
- blue
- sulfur
- soluble
- black
- 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
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000000975 dye Substances 0.000 claims description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- 239000001045 blue dye Substances 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229950000244 sulfanilic acid Drugs 0.000 description 1
- 239000002966 varnish Substances 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
- C09B49/04—Sulfur dyes from amino compounds of the benzene, naphthalene or anthracene series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE108496C true DE108496C (enrdf_load_stackoverflow) |
Family
ID=378470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT108496D Active DE108496C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE108496C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT108496D patent/DE108496C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE108496C (enrdf_load_stackoverflow) | ||
| DE122352C (enrdf_load_stackoverflow) | ||
| DE102532C (enrdf_load_stackoverflow) | ||
| DE35615C (de) | Verfahren zur Darstellung von Azofarbstoffe^ durch Kombination von Tetrazoditolyl mit et- und ^9-Naphtylamin oder deren Mono- und Disulfosäuren | |
| DE272843C (enrdf_load_stackoverflow) | ||
| DE632377C (de) | Verfahren zur Herstellung eines Anthrachinonkuepenfarbstoffes | |
| DE77228C (de) | Verfahren zur Darstellung eines am Azinstickstofi alkylirten Indulins | |
| DE542176C (de) | Verfahren zur Darstellung indigoider Farbstoffe | |
| DE47252C (de) | Neuerungen in dem Verfahren zur Darstellung von blauen bis grünen Schwefelsäurederivaten des Alizarinblaus | |
| DE46953C (de) | Neuerung in dem Verfahren zur Darstellung von Farbstoffen aus Tolidin und «-Amidonaphtalin - £ - disulfosäure. (6 | |
| DE414084C (de) | Verfahren zur Darstellung von Farbstoffen der Thioindigoreihe | |
| DE526973C (de) | Verfahren zur Darstellung von Kuepenfarbstoffen | |
| DE298183C (enrdf_load_stackoverflow) | ||
| DE128725C (enrdf_load_stackoverflow) | ||
| DE88084C (enrdf_load_stackoverflow) | ||
| DE412121C (de) | Verfahren zur Darstellung von Kuepenfarbstoffen | |
| DE146655C (enrdf_load_stackoverflow) | ||
| DE73880C (de) | Verfahren zur Ueberführung dial? kylirter Rhodamine in höher alkylirte Farbstoffe | |
| DE49970C (de) | Verfahren zur Darstellung beizenfärbender Triphenylmethan - Farbstoffe. J | |
| DE152373C (enrdf_load_stackoverflow) | ||
| DE186257C (enrdf_load_stackoverflow) | ||
| DE97285C (enrdf_load_stackoverflow) | ||
| DE515680C (de) | Verfahren zur Darstellung der Pyrazolanthron-2-carbonsaeure | |
| DE477284C (de) | Verfahren zur Darstellung von Kuepenfarbstoffen der Anthrachinonreihe | |
| DE66886C (de) | Verfahren zur Darstellung indulinartiger Farbstoffe aus Azoverbindungen des Benzidins und Diamidotriphenylmethans |