DE84658C - - Google Patents

Info

Publication number

DE84658C

DE84658C DENDAT84658D DE84658DA DE84658C DE 84658 C DE84658 C DE 84658C DE NDAT84658 D DENDAT84658 D DE NDAT84658D DE 84658D A DE84658D A DE 84658DA DE 84658 C DE84658 C DE 84658C

Authority

DE

Germany

Prior art keywords

acid

diaz

monosulfonic

phenylenediamine

sulfanilic

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 Sulfanilic acid Natural products NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 claims description 96
• 229950000244 sulfanilic acid Drugs 0.000 claims description 71
• 239000002253 acid Substances 0.000 claims description 57
• WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 claims description 51
• 229940018564 m-phenylenediamine Drugs 0.000 claims description 51
• HLVXFWDLRHCZEI-UHFFFAOYSA-N chromotropic acid Chemical compound OS(=O)(=O)C1=CC(O)=C2C(O)=CC(S(O)(=O)=O)=CC2=C1 HLVXFWDLRHCZEI-UHFFFAOYSA-N 0.000 claims description 38
• HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 claims description 23
• VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 claims description 21
• 229920000742 Cotton Polymers 0.000 claims description 8
• 238000000034 method Methods 0.000 claims description 3
• 238000002360 preparation method Methods 0.000 claims description 2
• GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 claims 1
• 239000000987 azo dye Substances 0.000 claims 1
• 150000008049 diazo compounds Chemical class 0.000 claims 1
• 239000000843 powder Substances 0.000 description 43
• 238000001556 precipitation Methods 0.000 description 43
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 19
• LNETULKMXZVUST-UHFFFAOYSA-N 1-naphthoic acid Chemical compound C1=CC=C2C(C(=O)O)=CC=CC2=C1 LNETULKMXZVUST-UHFFFAOYSA-N 0.000 description 17
• 239000000975 dye Substances 0.000 description 12
• 239000002184 metal Substances 0.000 description 11
• 239000002932 luster Substances 0.000 description 10
• 239000000243 solution Substances 0.000 description 10
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
• 244000172533 Viola sororia Species 0.000 description 7
• 229910000906 Bronze Inorganic materials 0.000 description 6
• 239000010974 bronze Substances 0.000 description 6
• KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 6
• 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 6
• 235000005811 Viola adunca Nutrition 0.000 description 5
• 240000009038 Viola odorata Species 0.000 description 5
• 235000013487 Viola odorata Nutrition 0.000 description 5
• 235000002254 Viola papilionacea Nutrition 0.000 description 5
• 238000004040 coloring Methods 0.000 description 5
• 239000012895 dilution Substances 0.000 description 5
• 238000010790 dilution Methods 0.000 description 5
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
• MCTQNEBFZMBRSQ-UHFFFAOYSA-N (3-amino-4-phenyldiazenylphenyl)azanium;chloride Chemical compound Cl.NC1=CC(N)=CC=C1N=NC1=CC=CC=C1 MCTQNEBFZMBRSQ-UHFFFAOYSA-N 0.000 description 1
• ZYECOAILUNWEAL-NUDFZHEQSA-N (4z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-n-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide Chemical compound COC1=CC=C(C(=O)NC=2C=CC=CC=2)C=C1N\N=C(C1=CC=CC=C1C=1)/C(=O)C=1C(=O)NC1=CC=CC([N+]([O-])=O)=C1 ZYECOAILUNWEAL-NUDFZHEQSA-N 0.000 description 1
• AIOLRLMFOWGSPL-UHFFFAOYSA-N chembl1337820 Chemical compound C1=CC=C2C(N=NC3=C4C=CC(=CC4=CC(=C3O)S(O)(=O)=O)S(O)(=O)=O)=CC=CC2=C1 AIOLRLMFOWGSPL-UHFFFAOYSA-N 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 239000004922 lacquer Substances 0.000 description 1
• NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 description 1
• -1 polyazo Polymers 0.000 description 1
• 150000003460 sulfonic acids Chemical class 0.000 description 1
• 239000002966 varnish Substances 0.000 description 1
• 239000011800 void material Substances 0.000 description 1