DE87003C - - Google Patents

Info

Publication number

DE87003C

DE87003C DENDAT87003D DE87003DA DE87003C DE 87003 C DE87003 C DE 87003C DE NDAT87003 D DENDAT87003 D DE NDAT87003D DE 87003D A DE87003D A DE 87003DA DE 87003 C DE87003 C DE 87003C

Authority

DE

Germany

Prior art keywords

naphthol

diazotized

acid

dye

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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• 239000000975 dye Substances 0.000 claims description 20
• KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 claims description 17
• 238000000034 method Methods 0.000 claims description 16
• 239000002253 acid Substances 0.000 claims description 11
• 239000000835 fiber Substances 0.000 claims description 9
• 239000000987 azo dye Substances 0.000 claims description 8
• 210000002268 wool Anatomy 0.000 claims description 8
• -1 mill Substances 0.000 claims description 5
• 150000007513 acids Chemical class 0.000 claims description 4
• ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims description 4
• KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 3
• AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 3
• 239000004744 fabric Substances 0.000 claims description 2
• 238000004519 manufacturing process Methods 0.000 claims description 2
• RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 claims 4
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 3
• 125000003368 amide group Chemical group 0.000 claims 2
• JBIJLHTVPXGSAM-UHFFFAOYSA-N 2-naphthylamine Chemical compound C1=CC=CC2=CC(N)=CC=C21 JBIJLHTVPXGSAM-UHFFFAOYSA-N 0.000 claims 1
• 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
• GDVVPWLWXOLNED-UHFFFAOYSA-N NC(C1=CC=CC=C11)=CC([N+]([O-])=O)=C1S(O)(=O)=O Chemical compound NC(C1=CC=CC=C11)=CC([N+]([O-])=O)=C1S(O)(=O)=O GDVVPWLWXOLNED-UHFFFAOYSA-N 0.000 claims 1
• 235000011941 Tilia x europaea Nutrition 0.000 claims 1
• 239000003513 alkali Substances 0.000 claims 1
• 150000008049 diazo compounds Chemical class 0.000 claims 1
• 239000004571 lime Substances 0.000 claims 1
• XSCFKJGIAYKLRV-UHFFFAOYSA-N n-naphthalen-1-ylnitramide Chemical compound C1=CC=C2C(N[N+](=O)[O-])=CC=CC2=C1 XSCFKJGIAYKLRV-UHFFFAOYSA-N 0.000 claims 1
• KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 5
• 238000004043 dyeing Methods 0.000 description 4
• 230000000694 effects Effects 0.000 description 4
• 230000003647 oxidation Effects 0.000 description 4
• 238000007254 oxidation reaction Methods 0.000 description 4
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
• 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
• 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 2
• 150000001844 chromium Chemical class 0.000 description 2
• 239000003086 colorant Substances 0.000 description 2
• 238000011835 investigation Methods 0.000 description 2
• 239000004922 lacquer Substances 0.000 description 2
• YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
• LNETULKMXZVUST-UHFFFAOYSA-N 1-naphthoic acid Chemical compound C1=CC=C2C(C(=O)O)=CC=CC2=C1 LNETULKMXZVUST-UHFFFAOYSA-N 0.000 description 1
• ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
• JWAZRIHNYRIHIV-UHFFFAOYSA-N beta-hydroxynaphthyl Natural products C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 1
• 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
• 229910052804 chromium Inorganic materials 0.000 description 1
• 239000011651 chromium Substances 0.000 description 1
• UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 1
• 238000004040 coloring Methods 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 238000010411 cooking Methods 0.000 description 1
• 229930003836 cresol Natural products 0.000 description 1
• 238000009963 fulling Methods 0.000 description 1
• 239000010446 mirabilite Substances 0.000 description 1
• 150000002790 naphthalenes Chemical class 0.000 description 1
• 239000007800 oxidant agent Substances 0.000 description 1
• 230000001590 oxidative effect Effects 0.000 description 1
• 239000003973 paint Substances 0.000 description 1
• FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
• 229960004889 salicylic acid Drugs 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
• 239000002966 varnish Substances 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1