DE226241C - - Google Patents

Info

Publication number

DE226241C

DE226241C DENDAT226241D DE226241DA DE226241C DE 226241 C DE226241 C DE 226241C DE NDAT226241 D DENDAT226241 D DE NDAT226241D DE 226241D A DE226241D A DE 226241DA DE 226241 C DE226241 C DE 226241C

Authority

DE

Germany

Prior art keywords

dye

och

parts

dichlorodianisidine

purple

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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• 150000001875 compounds Chemical class 0.000 claims description 2
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 2
• 239000000975 dye Substances 0.000 description 4
• VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
• 239000002253 acid Substances 0.000 description 2
• 239000003086 colorant Substances 0.000 description 2
• RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
• 239000000049 pigment Substances 0.000 description 2
• 239000011780 sodium chloride Substances 0.000 description 2
• JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-Naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 1
• OZFUEQNYOBIXTB-VJOYVCHSSA-N 2-[(2E,5E)-5-[[4-[4-(2,2-diphenylethenyl)phenyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]indol-7-yl]methylidene]-2-(3-ethyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)-4-oxo-1,3-thiazolidin-3-yl]acetic acid Chemical compound O=C1N(CC)C(=S)S\C1=C(\S\1)N(CC(O)=O)C(=O)C/1=C\C1=CC=C(N(C2C3CCC2)C=2C=CC(C=C(C=4C=CC=CC=4)C=4C=CC=CC=4)=CC=2)C3=C1 OZFUEQNYOBIXTB-VJOYVCHSSA-N 0.000 description 1
• DFMDAJMTLJGKFW-UHFFFAOYSA-N 3-Chloro-2-nitrophenol Chemical compound OC1=CC=CC(Cl)=C1[N+]([O-])=O DFMDAJMTLJGKFW-UHFFFAOYSA-N 0.000 description 1
• 241000947840 Alteromonadales Species 0.000 description 1
• BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
• 210000002268 Wool Anatomy 0.000 description 1
• 229950011260 betanaphthol Drugs 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• -1 disodium salt Chemical class 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 238000005755 formation reaction Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000001047 purple dye Substances 0.000 description 1
• 150000003839 salts Chemical class 0.000 description 1
• 235000010288 sodium nitrite Nutrition 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1