DE157103C - - Google Patents
Info
- Publication number
- DE157103C DE157103C DENDAT157103D DE157103DA DE157103C DE 157103 C DE157103 C DE 157103C DE NDAT157103 D DENDAT157103 D DE NDAT157103D DE 157103D A DE157103D A DE 157103DA DE 157103 C DE157103 C DE 157103C
- Authority
- DE
- Germany
- Prior art keywords
- sulfur
- melt
- dye
- diamido
- molecule
- 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
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 239000011593 sulfur Substances 0.000 claims description 5
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 claims description 3
- 239000000988 sulfur dye Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000000975 dye Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 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
- C09B49/12—Sulfur dyes from other compounds, e.g. other heterocyclic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE157103C true DE157103C (cs) |
Family
ID=423406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT157103D Active DE157103C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE157103C (cs) |
-
0
- DE DENDAT157103D patent/DE157103C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE157103C (cs) | ||
| DE2850996C3 (de) | Anthrachinonverbindungen, deren Herstellung und Verwendung | |
| DE2729011A1 (de) | Reaktivfarbstoffe | |
| DE623839C (cs) | ||
| DE745336C (de) | Verfahren zur Herstellung von Schwefelfarbstoffen | |
| DE1644507C3 (de) | Verfahren zur Herstellung von Anthrachinonfarbstoffen | |
| DE250273C (cs) | ||
| DE153916C (cs) | ||
| DE653675C (de) | Verfahren zur Herstellung von Schwefelfarbstoffen | |
| DE287614C (cs) | ||
| DE510484C (de) | Verfahren zur Darstellung von Schwefelfarbstoffen | |
| DE895812C (de) | Verfahren zur Herstellung von Schwefelfarbstoffen | |
| DE136016C (cs) | ||
| DE2332558C3 (de) | Gelber Schwefelfarbstoff und Verfahren zu seiner Herstellung | |
| DE525647C (de) | Verfahren zur Erzeugung blauer Faerbungen auf der pflanzlichen Faser | |
| DE229165C (cs) | ||
| DE1029965B (de) | Verfahren zur Herstellung von Farbstoffen der Phthalocyaninreihe | |
| DE131725C (cs) | ||
| DE262478C (cs) | ||
| DE157862C (cs) | ||
| DE684525C (de) | Verfahren zur Herstellung von Schwefelfarbstoffen | |
| DE282502C (cs) | ||
| DE469248C (de) | Verfahren zur Herstellung eines indigoiden Farbstoffs und dessen Zwischenprodukten | |
| DE186465C (cs) | ||
| DE205217C (cs) |