DE298718C - - Google Patents

Info

Publication number

DE298718C

DE298718C DENDAT298718D DE298718DA DE298718C DE 298718 C DE298718 C DE 298718C DE NDAT298718 D DENDAT298718 D DE NDAT298718D DE 298718D A DE298718D A DE 298718DA DE 298718 C DE298718 C DE 298718C

Authority

DE

Germany

Prior art keywords

black

vat

oxidation

blue

dyes

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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• 230000003647 oxidation Effects 0.000 claims description 10
• 238000007254 oxidation reaction Methods 0.000 claims description 10
• 239000000984 vat dye Substances 0.000 claims description 6
• ATGUVEKSASEFFO-UHFFFAOYSA-N p-aminodiphenylamine Chemical compound C1=CC(N)=CC=C1NC1=CC=CC=C1 ATGUVEKSASEFFO-UHFFFAOYSA-N 0.000 claims description 4
• 238000010422 painting Methods 0.000 claims description 4
• 239000003973 paint Substances 0.000 claims description 3
• GRWZHXKQBITJKP-UHFFFAOYSA-N dithionous acid Chemical compound OS(=O)S(O)=O GRWZHXKQBITJKP-UHFFFAOYSA-N 0.000 claims description 2
• 238000004043 dyeing Methods 0.000 claims description 2
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims 2
• 238000004519 manufacturing process Methods 0.000 claims 1
• 235000008317 Condalia obovata Nutrition 0.000 description 8
• 244000147935 Condalia obovata Species 0.000 description 8
• 239000000975 dye Substances 0.000 description 6
• 230000003796 beauty Effects 0.000 description 4
• 239000003086 colorant Substances 0.000 description 4
• 238000004040 coloring Methods 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• FWLHAQYOFMQTHQ-UHFFFAOYSA-N 2-N-[8-[[8-(4-aminoanilino)-10-phenylphenazin-10-ium-2-yl]amino]-10-phenylphenazin-10-ium-2-yl]-8-N,10-diphenylphenazin-10-ium-2,8-diamine hydroxy-oxido-dioxochromium Chemical compound O[Cr]([O-])(=O)=O.O[Cr]([O-])(=O)=O.O[Cr]([O-])(=O)=O.Nc1ccc(Nc2ccc3nc4ccc(Nc5ccc6nc7ccc(Nc8ccc9nc%10ccc(Nc%11ccccc%11)cc%10[n+](-c%10ccccc%10)c9c8)cc7[n+](-c7ccccc7)c6c5)cc4[n+](-c4ccccc4)c3c2)cc1 FWLHAQYOFMQTHQ-UHFFFAOYSA-N 0.000 description 2
• XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• 235000000177 Indigofera tinctoria Nutrition 0.000 description 2
• 229940097275 indigo Drugs 0.000 description 2
• COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 2
• 230000001590 oxidative effect Effects 0.000 description 2
• 229920000767 polyaniline Polymers 0.000 description 2
• 230000037452 priming Effects 0.000 description 2
• QDHHCQZDFGDHMP-UHFFFAOYSA-N Chloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 description 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• 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 1
• 241000872198 Serjania polyphylla Species 0.000 description 1
• 238000013019 agitation Methods 0.000 description 1
• 150000004984 aromatic diamines Chemical class 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 230000006378 damage Effects 0.000 description 1
• 230000037430 deletion Effects 0.000 description 1
• 238000012217 deletion Methods 0.000 description 1
• GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 description 1
• 235000002864 food coloring agent Nutrition 0.000 description 1
• 239000003292 glue Substances 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1
• 238000004048 vat dyeing Methods 0.000 description 1