DE81110C - - Google Patents

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Publication number

DE81110C

DE81110C DENDAT81110D DE81110DA DE81110C DE 81110 C DE81110 C DE 81110C DE NDAT81110 D DENDAT81110 D DE NDAT81110D DE 81110D A DE81110D A DE 81110DA DE 81110 C DE81110 C DE 81110C

Authority

DE

Germany

Prior art keywords

acid

blue

dyes

amidophenol

hand

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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• HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 claims description 12
• 239000002253 acid Substances 0.000 claims description 11
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
• 229950000244 sulfanilic acid Drugs 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 4
• 230000002378 acidificating effect Effects 0.000 claims description 3
• 150000001555 benzenes Chemical class 0.000 claims description 3
• 239000001045 blue dye Substances 0.000 claims description 3
• 150000001412 amines Chemical class 0.000 claims 1
• 230000000694 effects Effects 0.000 claims 1
• 150000003460 sulfonic acids Chemical class 0.000 claims 1
• 239000000975 dye Substances 0.000 description 10
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 8
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
• 150000007513 acids Chemical class 0.000 description 5
• 238000007792 addition Methods 0.000 description 5
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
• 229960000583 acetic acid Drugs 0.000 description 3
• 238000001556 precipitation Methods 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-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
• 235000005811 Viola adunca Nutrition 0.000 description 2
• 240000009038 Viola odorata Species 0.000 description 2
• 235000013487 Viola odorata Nutrition 0.000 description 2
• 235000002254 Viola papilionacea Nutrition 0.000 description 2
• 239000003513 alkali Substances 0.000 description 2
• 229910021529 ammonia Inorganic materials 0.000 description 2
• 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
• 125000000018 nitroso group Chemical group N(=O)* 0.000 description 2
• 150000003839 salts Chemical class 0.000 description 2
• 239000011734 sodium Substances 0.000 description 2
• 229910052708 sodium Inorganic materials 0.000 description 2
• 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 2
• 210000002268 wool Anatomy 0.000 description 2
• GEMYPJWUMFLPSQ-UHFFFAOYSA-N (2-methylphenyl)sulfamic acid Chemical compound CC1=CC=CC=C1NS(O)(=O)=O GEMYPJWUMFLPSQ-UHFFFAOYSA-N 0.000 description 1
• WQTCZINVPXJNEL-UHFFFAOYSA-N 4-amino-3-methylbenzenesulfonic acid Chemical compound CC1=CC(S(O)(=O)=O)=CC=C1N WQTCZINVPXJNEL-UHFFFAOYSA-N 0.000 description 1
• SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
• VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
• 244000172533 Viola sororia Species 0.000 description 1
• 239000000980 acid dye Substances 0.000 description 1
• RUFPHBVGCFYCNW-UHFFFAOYSA-N alpha-aminonaphthalene Natural products C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 1
• 239000012362 glacial acetic acid Substances 0.000 description 1
• 235000011187 glycerol Nutrition 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 150000002790 naphthalenes Chemical class 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 239000001632 sodium acetate Substances 0.000 description 1
• 235000017281 sodium acetate Nutrition 0.000 description 1
• 239000011780 sodium chloride Substances 0.000 description 1
• 159000000000 sodium salts Chemical class 0.000 description 1
• 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
• 229910052717 sulfur Inorganic materials 0.000 description 1
• 239000011593 sulfur Substances 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
• -1 α-naphthylamine sulfonic acids Chemical class 0.000 description 1