DE216801C - - Google Patents

Info

Publication number

DE216801C

DE216801C DENDAT216801D DE216801DA DE216801C DE 216801 C DE216801 C DE 216801C DE NDAT216801 D DENDAT216801 D DE NDAT216801D DE 216801D A DE216801D A DE 216801DA DE 216801 C DE216801 C DE 216801C

Authority

DE

Germany

Prior art keywords

dyes

aminophenol

nitro

bath

way

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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• CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical compound NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 claims description 6
• 125000000217 alkyl group Chemical group 0.000 claims description 3
• 125000003118 aryl group Chemical group 0.000 claims description 3
• 150000008049 diazo compounds Chemical class 0.000 claims description 3
• 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
• 229910052736 halogen Inorganic materials 0.000 claims description 2
• 150000002367 halogens Chemical class 0.000 claims description 2
• 238000000034 method Methods 0.000 claims description 2
• 239000000983 mordant dye Substances 0.000 claims description 2
• 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
• 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 claims description 2
• NZXWBIUNSNTTJW-UHFFFAOYSA-N 6-amino-6-methylcyclohexa-1,3-dien-1-ol Chemical class CC1(N)CC=CC=C1O NZXWBIUNSNTTJW-UHFFFAOYSA-N 0.000 claims 1
• 239000000975 dye Substances 0.000 description 12
• DWWALOYXPRFLDE-UHFFFAOYSA-N 3-amino-2-methyl-5-nitrophenol Chemical compound CC1=C(N)C=C([N+]([O-])=O)C=C1O DWWALOYXPRFLDE-UHFFFAOYSA-N 0.000 description 3
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• 210000002268 wool Anatomy 0.000 description 3
• 238000004043 dyeing Methods 0.000 description 2
• VLZVIIYRNMWPSN-UHFFFAOYSA-N 2-Amino-4-nitrophenol Chemical compound NC1=CC([N+]([O-])=O)=CC=C1O VLZVIIYRNMWPSN-UHFFFAOYSA-N 0.000 description 1
• DOPJTDJKZNWLRB-UHFFFAOYSA-N 2-Amino-5-nitrophenol Chemical compound NC1=CC=C([N+]([O-])=O)C=C1O DOPJTDJKZNWLRB-UHFFFAOYSA-N 0.000 description 1
• MHAFRUMLQZZSIN-UHFFFAOYSA-N 2-amino-4-chloro-6-nitrophenol Chemical compound NC1=CC(Cl)=CC([N+]([O-])=O)=C1O MHAFRUMLQZZSIN-UHFFFAOYSA-N 0.000 description 1
• SWFNPENEBHAHEB-UHFFFAOYSA-N 2-amino-4-chlorophenol Chemical compound NC1=CC(Cl)=CC=C1O SWFNPENEBHAHEB-UHFFFAOYSA-N 0.000 description 1
• ZYSOYLBBCYWEMB-UHFFFAOYSA-N 7-aminonaphthalen-1-ol Chemical compound C1=CC=C(O)C2=CC(N)=CC=C21 ZYSOYLBBCYWEMB-UHFFFAOYSA-N 0.000 description 1
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 239000000987 azo dye Substances 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 229910052804 chromium Inorganic materials 0.000 description 1
• 239000011651 chromium Substances 0.000 description 1
• 150000001896 cresols Chemical class 0.000 description 1
• SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical group [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 1
• -1 o-aminophenol sulfonic acids Chemical class 0.000 description 1
• 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 description 1
• 239000000843 powder Substances 0.000 description 1