DE273312C - - Google Patents
Info
- Publication number
- DE273312C DE273312C DENDAT273312D DE273312DA DE273312C DE 273312 C DE273312 C DE 273312C DE NDAT273312 D DENDAT273312 D DE NDAT273312D DE 273312D A DE273312D A DE 273312DA DE 273312 C DE273312 C DE 273312C
- Authority
- DE
- Germany
- Prior art keywords
- diaminobenzidine
- diazotized
- developed
- rinsed
- 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
- 238000000034 method Methods 0.000 claims description 4
- 239000000975 dye Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- YDIKCZBMBPOGFT-PWUSVEHZSA-N Malvidin 3-galactoside Chemical compound [Cl-].COC1=C(O)C(OC)=CC(C=2C(=CC=3C(O)=CC(O)=CC=3[O+]=2)O[C@H]2[C@@H]([C@@H](O)[C@@H](O)[C@@H](CO)O2)O)=C1 YDIKCZBMBPOGFT-PWUSVEHZSA-N 0.000 description 1
- PXUQTDZNOHRWLI-QOPOCTTISA-O Primulin Natural products O(C)c1c(O)c(OC)cc(-c2c(O[C@H]3[C@H](O)[C@@H](O)[C@@H](O)[C@H](CO)O3)cc3c(O)cc(O)cc3[o+]2)c1 PXUQTDZNOHRWLI-QOPOCTTISA-O 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
- 125000003277 amino group Chemical group 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005406 washing Methods 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
- C09B39/00—Other azo dyes prepared by diazotising and coupling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE273312C true DE273312C (enrdf_load_stackoverflow) |
Family
ID=529778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT273312D Active DE273312C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE273312C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT273312D patent/DE273312C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE273312C (enrdf_load_stackoverflow) | ||
| DE886139C (de) | Verfahren zur Herstellung echter Faerbungen | |
| DE252575C (enrdf_load_stackoverflow) | ||
| DE612512C (de) | Verfahren zur Herstellung gruener unloeslicher Azofarbstoffe | |
| DE261872C (enrdf_load_stackoverflow) | ||
| DE844032C (de) | Verfahren zur Herstellung von metallisierbaren o, o'-Dioxyazofarbstoffen | |
| DE479345C (de) | Verfahren zur Erzeugung echter Faerbungen auf der Faser | |
| DE92361C (enrdf_load_stackoverflow) | ||
| DE221298C (enrdf_load_stackoverflow) | ||
| DE265524C (enrdf_load_stackoverflow) | ||
| DE218255C (enrdf_load_stackoverflow) | ||
| DE229242C (enrdf_load_stackoverflow) | ||
| DE126801C (enrdf_load_stackoverflow) | ||
| DE270669C (enrdf_load_stackoverflow) | ||
| DE422214C (de) | Verfahren zur Darstellung von Monoazofarbstoffen | |
| DE275698C (enrdf_load_stackoverflow) | ||
| DE262693C (enrdf_load_stackoverflow) | ||
| DE906212C (de) | Verfahren zur Herstellung ueberfaerbeechter Faerbungen auf Acetylcellulose sowie Polyamiden oder Polyurethanen | |
| DE1644185C3 (de) | Chromkomplex-Azofarbstoffe und Verfahren zu deren Herstellung | |
| DE228795C (enrdf_load_stackoverflow) | ||
| DE556479C (de) | Verfahren zur Darstellung von wasserunloeslichen Azofarbstoffen | |
| DE515030C (de) | Verfahren zum Faerben von Viscose | |
| DE655633C (de) | Verfahren zur Herstellung von Azofarbstoffen auf Seide | |
| DE404354C (de) | Verfahren zur Darstellung von Azofarbstoffen | |
| DE99468C (enrdf_load_stackoverflow) |