DE191445C - - Google Patents

Info

Publication number

DE191445C

DE191445C DENDAT191445D DE191445DA DE191445C DE 191445 C DE191445 C DE 191445C DE NDAT191445 D DENDAT191445 D DE NDAT191445D DE 191445D A DE191445D A DE 191445DA DE 191445 C DE191445 C DE 191445C

Authority

DE

Germany

Prior art keywords

black

dyes

acid

dioxynaphthalene

aminophenol

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 22
• 150000008049 diazo compounds Chemical class 0.000 claims description 5
• 238000000034 method Methods 0.000 claims description 5
• AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 4
• 239000000920 calcium hydroxide Substances 0.000 claims description 4
• 235000011116 calcium hydroxide Nutrition 0.000 claims description 4
• 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 4
• CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-Aminophenol Chemical compound NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 claims description 3
• OXNIZHLAWKMVMX-UHFFFAOYSA-N Picric acid Chemical compound OC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O OXNIZHLAWKMVMX-UHFFFAOYSA-N 0.000 claims description 2
• 229940114148 picric acid Drugs 0.000 claims description 2
• 238000002360 preparation method Methods 0.000 claims description 2
• 229950002929 trinitrophenol Drugs 0.000 claims description 2
• 239000002253 acid Substances 0.000 description 6
• VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
• 239000000203 mixture Substances 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• SWFNPENEBHAHEB-UHFFFAOYSA-N 2-amino-4-chlorophenol Chemical compound NC1=CC(Cl)=CC=C1O SWFNPENEBHAHEB-UHFFFAOYSA-N 0.000 description 2
• ZIPJXJGTIGXUSE-UHFFFAOYSA-N 6-diazocyclohexa-2,4-dien-1-ol Chemical class OC1C=CC=CC1=[N+]=[N-] ZIPJXJGTIGXUSE-UHFFFAOYSA-N 0.000 description 2
• BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
• LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
• ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
• 125000000896 monocarboxylic acid group Chemical group 0.000 description 2
• -1 o-aminophenol sulfonic acids Chemical class 0.000 description 2
• 238000007747 plating Methods 0.000 description 2
• 241000947840 Alteromonadales Species 0.000 description 1
• BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
• AFKVKWVXMRQNPV-UHFFFAOYSA-N ClNC1=C(C(=CC=C1)O)C Chemical compound ClNC1=C(C(=CC=C1)O)C AFKVKWVXMRQNPV-UHFFFAOYSA-N 0.000 description 1
• 241000790917 Dioxys <bee> Species 0.000 description 1
• DZQXQAXLDXJEAG-UHFFFAOYSA-N N-(2-hydroxyphenyl)nitramide Chemical compound OC1=CC=CC=C1N[N+]([O-])=O DZQXQAXLDXJEAG-UHFFFAOYSA-N 0.000 description 1
• 210000004940 Nucleus Anatomy 0.000 description 1
• 235000015450 Tilia cordata Nutrition 0.000 description 1
• 235000011941 Tilia x europaea Nutrition 0.000 description 1
• 210000002268 Wool Anatomy 0.000 description 1
• KDEURZJJYFEAKC-UHFFFAOYSA-N [N+](=O)([O-])NC1=C(C(=CC=C1)O)C Chemical compound [N+](=O)([O-])NC1=C(C(=CC=C1)O)C KDEURZJJYFEAKC-UHFFFAOYSA-N 0.000 description 1
• 150000007513 acids Chemical class 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 239000000292 calcium oxide Substances 0.000 description 1
• 235000012255 calcium oxide Nutrition 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 229910052804 chromium Inorganic materials 0.000 description 1
• 239000011651 chromium Substances 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• MRVNLKITQIBNKU-LSHDGIFOSA-L disodium;(4Z)-4-(naphthalen-1-ylhydrazinylidene)-3-oxonaphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].C1=CC=C2C(N/N=C3/C4=CC=C(C=C4C=C(C3=O)S(=O)(=O)[O-])S([O-])(=O)=O)=CC=CC2=C1 MRVNLKITQIBNKU-LSHDGIFOSA-L 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 239000004571 lime Substances 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 125000001624 naphthyl group Chemical group 0.000 description 1
• 238000004382 potting Methods 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 235000011121 sodium hydroxide Nutrition 0.000 description 1
• 235000010288 sodium nitrite Nutrition 0.000 description 1
• 159000000000 sodium salts Chemical class 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 238000006467 substitution reaction Methods 0.000 description 1
• 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
• 238000003786 synthesis reaction Methods 0.000 description 1
• 230000002194 synthesizing Effects 0.000 description 1

Cited By (1)