DE184661C - - Google Patents

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Publication number

DE184661C

DE184661C DENDAT184661D DE184661DA DE184661C DE 184661 C DE184661 C DE 184661C DE NDAT184661 D DENDAT184661 D DE NDAT184661D DE 184661D A DE184661D A DE 184661DA DE 184661 C DE184661 C DE 184661C

Authority

DE

Germany

Prior art keywords

acid

dyes

dye

blue

oxidation

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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• 239000000975 dye Substances 0.000 claims description 15
• 239000002253 acid Substances 0.000 claims description 9
• 230000003647 oxidation Effects 0.000 claims description 6
• 238000007254 oxidation reaction Methods 0.000 claims description 6
• 210000002268 wool Anatomy 0.000 claims description 5
• 238000000034 method Methods 0.000 claims description 4
• 125000005615 azonium group Chemical group 0.000 claims description 2
• 238000002360 preparation method Methods 0.000 claims description 2
• 150000001875 compounds Chemical class 0.000 claims 2
• 150000007513 acids Chemical class 0.000 claims 1
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
• 239000000203 mixture Substances 0.000 description 3
• 239000011734 sodium Substances 0.000 description 3
• YGOFNNAZFZYNIX-UHFFFAOYSA-N 3-N-phenylbenzene-1,2,3-triamine Chemical compound NC=1C(=C(C=CC1)NC1=CC=CC=C1)N YGOFNNAZFZYNIX-UHFFFAOYSA-N 0.000 description 2
• QZHXKQKKEBXYRG-UHFFFAOYSA-N 4-n-(4-aminophenyl)benzene-1,4-diamine Chemical compound C1=CC(N)=CC=C1NC1=CC=C(N)C=C1 QZHXKQKKEBXYRG-UHFFFAOYSA-N 0.000 description 2
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 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 description 2
• -1 acetyl compound Chemical class 0.000 description 2
• ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 2
• 238000004140 cleaning Methods 0.000 description 2
• 238000007127 saponification reaction Methods 0.000 description 2
• 229910052708 sodium Inorganic materials 0.000 description 2
• 239000011780 sodium chloride Substances 0.000 description 2
• 159000000000 sodium salts Chemical class 0.000 description 2
• JECYUBVRTQDVAT-UHFFFAOYSA-N 2-acetylphenol Chemical class CC(=O)C1=CC=CC=C1O JECYUBVRTQDVAT-UHFFFAOYSA-N 0.000 description 1
• JTMODJXOTWYBOZ-UHFFFAOYSA-N 2-methyl-n-phenylaniline Chemical class CC1=CC=CC=C1NC1=CC=CC=C1 JTMODJXOTWYBOZ-UHFFFAOYSA-N 0.000 description 1
• FKHKSWSHWLYDOI-UHFFFAOYSA-N 2-phenylbenzene-1,4-diamine Chemical compound NC1=CC=C(N)C(C=2C=CC=CC=2)=C1 FKHKSWSHWLYDOI-UHFFFAOYSA-N 0.000 description 1
• 241000974482 Aricia saepiolus Species 0.000 description 1
• 241000182341 Cubitermes group Species 0.000 description 1
• 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 230000007935 neutral effect Effects 0.000 description 1
• 239000007800 oxidant agent Substances 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 150000003839 salts Chemical class 0.000 description 1
• ORFSSYGWXNGVFB-UHFFFAOYSA-N sodium 4-amino-6-[[4-[4-[(8-amino-1-hydroxy-5,7-disulfonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonic acid Chemical compound COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C3)C(=CC(=C4N)S(=O)(=O)O)S(=O)(=O)O)O)OC)N=NC5=C(C6=C(C=C5)C(=CC(=C6N)S(=O)(=O)O)S(=O)(=O)O)O.[Na+] ORFSSYGWXNGVFB-UHFFFAOYSA-N 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 150000003460 sulfonic acids Chemical class 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
• 238000005406 washing Methods 0.000 description 1