DE209269C - - Google Patents

Info

Publication number

DE209269C

DE209269C DENDAT209269D DE209269DA DE209269C DE 209269 C DE209269 C DE 209269C DE NDAT209269 D DENDAT209269 D DE NDAT209269D DE 209269D A DE209269D A DE 209269DA DE 209269 C DE209269 C DE 209269C

Authority

DE

Germany

Prior art keywords

wool

blue

dyes

dye

benzidine

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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• 241000947840 Alteromonadales Species 0.000 claims 1
• 239000000975 dye Substances 0.000 description 8
• 210000002268 wool Anatomy 0.000 description 5
• COHYTHOBJLSHDF-UHFFFAOYSA-N Indigo Chemical compound N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 4
• HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical class C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 4
• IABGDZNBHNEHTE-UHFFFAOYSA-N 4-(4-aminophenyl)-3-ethoxyaniline Chemical compound CCOC1=CC(N)=CC=C1C1=CC=C(N)C=C1 IABGDZNBHNEHTE-UHFFFAOYSA-N 0.000 description 2
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
• 238000004040 coloring Methods 0.000 description 2
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 2
• 235000002639 sodium chloride Nutrition 0.000 description 2
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 239000001045 blue dye Substances 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 230000003247 decreasing effect Effects 0.000 description 1
• -1 ethoxybenzidine Chemical class 0.000 description 1
• 239000000835 fiber Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000010446 mirabilite Substances 0.000 description 1
• 230000007935 neutral effect Effects 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
• 239000011780 sodium chloride Substances 0.000 description 1
• RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1