DE140222C - - Google Patents

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Publication number

DE140222C

DE140222C DENDAT140222D DE140222DA DE140222C DE 140222 C DE140222 C DE 140222C DE NDAT140222 D DENDAT140222 D DE NDAT140222D DE 140222D A DE140222D A DE 140222DA DE 140222 C DE140222 C DE 140222C

Authority

DE

Germany

Prior art keywords

blue

violet

toluido

sulfonic acid

green

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 6
• JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
• RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 claims description 4
• 150000003460 sulfonic acids Chemical class 0.000 claims description 4
• 229910052736 halogen Inorganic materials 0.000 claims description 3
• 150000002367 halogens Chemical class 0.000 claims description 3
• 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 claims description 3
• 210000002268 wool Anatomy 0.000 claims description 3
• AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methyl-N-phenylamine Natural products CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 claims description 2
• 150000004982 aromatic amines Chemical class 0.000 claims description 2
• 239000001045 blue dye Substances 0.000 claims description 2
• 238000000034 method Methods 0.000 claims description 2
• UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 2
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims 4
• 235000005811 Viola adunca Nutrition 0.000 claims 3
• 235000013487 Viola odorata Nutrition 0.000 claims 3
• 235000002254 Viola papilionacea Nutrition 0.000 claims 3
• 244000154870 Viola adunca Species 0.000 claims 2
• 238000004040 coloring Methods 0.000 claims 2
• 229950003937 tolonium Drugs 0.000 claims 2
• JAJIPIAHCFBEPI-UHFFFAOYSA-N 9,10-dioxoanthracene-1-sulfonic acid Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2S(=O)(=O)O JAJIPIAHCFBEPI-UHFFFAOYSA-N 0.000 claims 1
• WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
• -1 Bromo- Chemical class 0.000 claims 1
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
• 240000009038 Viola odorata Species 0.000 claims 1
• 244000172533 Viola sororia Species 0.000 claims 1
• 150000001454 anthracenes Chemical class 0.000 claims 1
• GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
• 229910052794 bromium Inorganic materials 0.000 claims 1
• 230000004048 modification Effects 0.000 claims 1
• 238000012986 modification Methods 0.000 claims 1
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
• 239000000155 melt Substances 0.000 description 2
• 150000003142 primary aromatic amines Chemical class 0.000 description 2
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 150000007513 acids Chemical class 0.000 description 1
• 125000003118 aryl group Chemical group 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 238000001953 recrystallisation Methods 0.000 description 1
• 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1