BE358467A - - Google Patents

Info

Publication number

BE358467A

BE358467A BE358467DA BE358467A BE 358467 A BE358467 A BE 358467A BE 358467D A BE358467D A BE 358467DA BE 358467 A BE358467 A BE 358467A

Authority

BE

Belgium

Prior art keywords

red

compounds

solution

water

dissolved

Prior art date

Links

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• 238000000034 method Methods 0.000 claims description 4
• 239000007859 condensation product Substances 0.000 claims description 2
• 239000000835 fiber Substances 0.000 claims description 2
• 239000000047 product Substances 0.000 claims description 2
• 238000006193 diazotization reaction Methods 0.000 claims 1
• 239000000975 dye Substances 0.000 claims 1
• QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
• 150000003335 secondary amines Chemical class 0.000 claims 1
• 150000001875 compounds Chemical class 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
• UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
• 239000002253 acid Substances 0.000 description 2
• -1 m-nitro-o-toluidine piperidine compound Chemical class 0.000 description 2
• HFCFJYRLBAANKN-UHFFFAOYSA-N 2-methyl-3-nitroaniline Chemical compound CC1=C(N)C=CC=C1[N+]([O-])=O HFCFJYRLBAANKN-UHFFFAOYSA-N 0.000 description 1
• 208000034656 Contusions Diseases 0.000 description 1
• 229920000742 Cotton Polymers 0.000 description 1
• 238000005684 Liebig rearrangement reaction Methods 0.000 description 1
• 150000007513 acids Chemical class 0.000 description 1
• ZUJNNVSUPVEBHS-UHFFFAOYSA-N bis[(4-aminophenoxy)methyl]azaniumylideneazanide Chemical compound [N+](=[N-])(COC1=CC=C(C=C1)N)COC1=CC=C(C=C1)N ZUJNNVSUPVEBHS-UHFFFAOYSA-N 0.000 description 1
• 208000034526 bruise Diseases 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 238000000354 decomposition reaction Methods 0.000 description 1
• 150000008049 diazo compounds Chemical class 0.000 description 1
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
• HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
• 238000007865 diluting Methods 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 239000003205 fragrance Substances 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000006386 neutralization reaction Methods 0.000 description 1
• 239000003960 organic solvent Substances 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
• 235000017557 sodium bicarbonate Nutrition 0.000 description 1
• NQRYJNQNLNOLGT-UHFFFAOYSA-N tetrahydropyridine hydrochloride Natural products C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 1