DE145762C - - Google Patents
Info
- Publication number
- DE145762C DE145762C DENDAT145762D DE145762DA DE145762C DE 145762 C DE145762 C DE 145762C DE NDAT145762 D DENDAT145762 D DE NDAT145762D DE 145762D A DE145762D A DE 145762DA DE 145762 C DE145762 C DE 145762C
- Authority
- DE
- Germany
- Prior art keywords
- sulfur
- fused
- dyes
- toluenediamine
- yellow
- 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 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- 239000000975 dye Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims 1
- 239000000047 product Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 3
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CXBWSOXLXVVKTC-UHFFFAOYSA-N 2-(1,5-diaminocyclohexa-2,4-dien-1-yl)acetaldehyde Chemical compound NC(CC=O)(C1)C=CC=C1N CXBWSOXLXVVKTC-UHFFFAOYSA-N 0.000 description 1
- BJCDJBMSOZNWEK-UHFFFAOYSA-N C(=O)N(C=1CC(C)(C=CC=1)N)C=O Chemical compound C(=O)N(C=1CC(C)(C=CC=1)N)C=O BJCDJBMSOZNWEK-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- KUFZNRJDRZKEMM-UHFFFAOYSA-N NC(C1)(C(C=O)C=O)C=CC=C1N Chemical compound NC(C1)(C(C=O)C=O)C=CC=C1N KUFZNRJDRZKEMM-UHFFFAOYSA-N 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000001049 brown dye Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 239000000988 sulfur dye Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical group S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000001043 yellow dye 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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE145762C true DE145762C (enrdf_load_stackoverflow) |
Family
ID=413083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT145762D Active DE145762C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE145762C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT145762D patent/DE145762C/de active Active
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