DE177171C - - Google Patents

Info

Publication number

DE177171C

DE177171C DENDAT177171D DE177171DA DE177171C DE 177171 C DE177171 C DE 177171C DE NDAT177171 D DENDAT177171 D DE NDAT177171D DE 177171D A DE177171D A DE 177171DA DE 177171 C DE177171 C DE 177171C

Authority

DE

Germany

Prior art keywords

hydrosulfite

ketone

compounds

etching

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.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 238000005530 etching Methods 0.000 claims 7
• -1 formaldehyde compound Chemical class 0.000 claims 7
• RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 claims 4
• GRWZHXKQBITJKP-UHFFFAOYSA-N dithionous acid Chemical class OS(=O)S(O)=O GRWZHXKQBITJKP-UHFFFAOYSA-N 0.000 claims 4
• ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims 3
• 235000000177 Indigofera tinctoria Nutrition 0.000 claims 3
• XTGCLWKDGNDDCH-UHFFFAOYSA-N O=C.OS(=O)S(O)=O Chemical compound O=C.OS(=O)S(O)=O XTGCLWKDGNDDCH-UHFFFAOYSA-N 0.000 claims 3
• YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims 3
• HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 claims 3
• 239000000975 dye Substances 0.000 claims 3
• 229940097275 indigo Drugs 0.000 claims 3
• COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 claims 3
• 238000007639 printing Methods 0.000 claims 3
• JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 claims 2
• CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
• 239000003513 alkali Substances 0.000 claims 2
• 239000000987 azo dye Substances 0.000 claims 2
• SUXCALIDMIIJCK-UHFFFAOYSA-L disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonate Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(N=NC3=CC=C(C=C3C)C=3C=C(C(=CC=3)N=NC=3C(=C4C=CC=CC4=C(C=3)S([O-])(=O)=O)N)C)=CC(S([O-])(=O)=O)=C21 SUXCALIDMIIJCK-UHFFFAOYSA-L 0.000 claims 2
• 239000004744 fabric Substances 0.000 claims 2
• 239000000835 fiber Substances 0.000 claims 2
• WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Natural products O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 2
• 239000000976 ink Substances 0.000 claims 2
• 150000002576 ketones Chemical class 0.000 claims 2
• 238000010025 steaming Methods 0.000 claims 2
• JRBJSXQPQWSCCF-UHFFFAOYSA-N 3,3'-Dimethoxybenzidine Chemical compound C1=C(N)C(OC)=CC(C=2C=C(OC)C(N)=CC=2)=C1 JRBJSXQPQWSCCF-UHFFFAOYSA-N 0.000 claims 1
• SPQQOHIJKCFWJF-UHFFFAOYSA-N 3-methyl-4-phenylmethoxyaniline Chemical compound CC1=CC(N)=CC=C1OCC1=CC=CC=C1 SPQQOHIJKCFWJF-UHFFFAOYSA-N 0.000 claims 1
• XWPDPFLBSAPRCO-UHFFFAOYSA-N 4-(chloromethoxy)aniline Chemical compound NC1=CC=C(OCCl)C=C1 XWPDPFLBSAPRCO-UHFFFAOYSA-N 0.000 claims 1
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
• 229920000742 Cotton Polymers 0.000 claims 1
• 125000003118 aryl group Chemical group 0.000 claims 1
• 239000002585 base Substances 0.000 claims 1
• 239000003795 chemical substances by application Substances 0.000 claims 1
• STLZCUYBVPNYED-UHFFFAOYSA-N chlorbetamide Chemical compound OCCN(C(=O)C(Cl)Cl)CC1=CC=C(Cl)C=C1Cl STLZCUYBVPNYED-UHFFFAOYSA-N 0.000 claims 1
• 239000003086 colorant Substances 0.000 claims 1
• 239000000982 direct dye Substances 0.000 claims 1
• 238000010018 discharge printing Methods 0.000 claims 1
• GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 claims 1
• 238000001035 drying Methods 0.000 claims 1
• 230000000694 effects Effects 0.000 claims 1
• 238000000034 method Methods 0.000 claims 1
• 239000003973 paint Substances 0.000 claims 1
• 230000001603 reducing effect Effects 0.000 claims 1
• JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims 1
• 239000000126 substance Substances 0.000 claims 1
• PJANXHGTPQOBST-VAWYXSNFSA-N trans-stilbene Chemical group C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 claims 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1