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.)

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• 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