DE131468C - - Google Patents

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Publication number

DE131468C

DE131468C DENDAT131468D DE131468DA DE131468C DE 131468 C DE131468 C DE 131468C DE NDAT131468 D DENDAT131468 D DE NDAT131468D DE 131468D A DE131468D A DE 131468DA DE 131468 C DE131468 C DE 131468C

Authority

DE

Germany

Prior art keywords

black

soluble

blue

gray

green

Prior art date

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• 239000000047 product Substances 0.000 claims description 12
• 239000000243 solution Substances 0.000 claims description 12
• NGDNCZPCIZNCQS-UHFFFAOYSA-N ctk3j8699 Chemical compound Cl=S NGDNCZPCIZNCQS-UHFFFAOYSA-N 0.000 claims description 11
• ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 10
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
• 239000000975 dye Substances 0.000 claims description 7
• QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 claims description 6
• 229930003836 cresol Natural products 0.000 claims description 6
• RSAZYXZUJROYKR-UHFFFAOYSA-N indophenol Chemical compound C1=CC(O)=CC=C1N=C1C=CC(=O)C=C1 RSAZYXZUJROYKR-UHFFFAOYSA-N 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 6
• QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 claims description 6
• 238000003756 stirring Methods 0.000 claims description 6
• 229920000742 Cotton Polymers 0.000 claims description 5
• 239000000203 mixture Substances 0.000 claims description 5
• CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 4
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 4
• GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 claims description 4
• 239000002253 acid Substances 0.000 claims description 3
• 238000006243 chemical reaction Methods 0.000 claims description 3
• 230000003647 oxidation Effects 0.000 claims description 3
• 238000007254 oxidation reaction Methods 0.000 claims description 3
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
• 150000007513 acids Chemical class 0.000 claims description 2
• 239000007864 aqueous solution Substances 0.000 claims description 2
• DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 2
• 230000004048 modification Effects 0.000 claims description 2
• 238000012986 modification Methods 0.000 claims description 2
• 235000011121 sodium hydroxide Nutrition 0.000 claims description 2
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 2
• 229910052708 sodium Inorganic materials 0.000 claims 2
• 239000011734 sodium Substances 0.000 claims 2
• 241000158728 Meliaceae Species 0.000 claims 1
• 229910002651 NO3 Inorganic materials 0.000 claims 1
• NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 1
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 1
• 239000005864 Sulphur Substances 0.000 claims 1
• MCPLVIGCWWTHFH-UHFFFAOYSA-M disodium;4-[4-[[4-(4-sulfoanilino)phenyl]-[4-(4-sulfonatophenyl)azaniumylidenecyclohexa-2,5-dien-1-ylidene]methyl]anilino]benzenesulfonate Chemical compound [Na+].[Na+].C1=CC(S(=O)(=O)O)=CC=C1NC1=CC=C(C(=C2C=CC(C=C2)=[NH+]C=2C=CC(=CC=2)S([O-])(=O)=O)C=2C=CC(NC=3C=CC(=CC=3)S([O-])(=O)=O)=CC=2)C=C1 MCPLVIGCWWTHFH-UHFFFAOYSA-M 0.000 claims 1
• 238000001035 drying Methods 0.000 claims 1
• 239000007800 oxidant agent Substances 0.000 claims 1
• 239000002244 precipitate Substances 0.000 claims 1
• 239000001117 sulphuric acid Substances 0.000 claims 1
• 235000011149 sulphuric acid Nutrition 0.000 claims 1
• 239000006188 syrup Substances 0.000 claims 1
• 235000020357 syrup Nutrition 0.000 claims 1
• 238000001556 precipitation Methods 0.000 description 9
• BNOODXBBXFZASF-UHFFFAOYSA-N [Na].[S] Chemical compound [Na].[S] BNOODXBBXFZASF-UHFFFAOYSA-N 0.000 description 3
• 238000009835 boiling Methods 0.000 description 3
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
• 150000001412 amines Chemical class 0.000 description 2
• PXJJSXABGXMUSU-UHFFFAOYSA-N disulfur dichloride Chemical compound ClSSCl PXJJSXABGXMUSU-UHFFFAOYSA-N 0.000 description 2
• LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
• 238000002360 preparation method Methods 0.000 description 2
• 239000000988 sulfur dye Substances 0.000 description 2
• TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 1
• 238000013019 agitation Methods 0.000 description 1
• 125000003118 aryl group Chemical group 0.000 description 1
• 239000007795 chemical reaction product Substances 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 238000004040 coloring Methods 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 238000002425 crystallisation Methods 0.000 description 1
• 230000008025 crystallization Effects 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000002474 experimental method Methods 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 239000008240 homogeneous mixture Substances 0.000 description 1
• 230000002045 lasting effect Effects 0.000 description 1
• 150000002828 nitro derivatives Chemical class 0.000 description 1
• 150000003839 salts Chemical class 0.000 description 1
• 235000017557 sodium bicarbonate Nutrition 0.000 description 1
• 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 239000011593 sulfur Substances 0.000 description 1
• 229910052717 sulfur Inorganic materials 0.000 description 1