BE663162A - - Google Patents

Info

Publication number

BE663162A

BE663162A BE663162DA BE663162A BE 663162 A BE663162 A BE 663162A BE 663162D A BE663162D A BE 663162DA BE 663162 A BE663162 A BE 663162A

Authority

BE

Belgium

Prior art keywords

general formula

denotes

parts

dyes

water

Prior art date

Links

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• 239000000975 dye Substances 0.000 claims description 20
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
• NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 claims description 6
• 230000008878 coupling Effects 0.000 claims description 5
• 238000010168 coupling process Methods 0.000 claims description 5
• 238000005859 coupling reaction Methods 0.000 claims description 5
• WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 4
• KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 4
• 239000000460 chlorine Substances 0.000 claims description 4
• 229910052801 chlorine Inorganic materials 0.000 claims description 4
• 238000000034 method Methods 0.000 claims description 4
• 238000002360 preparation method Methods 0.000 claims description 4
• UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
• 125000000217 alkyl group Chemical group 0.000 claims description 3
• 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
• 239000001257 hydrogen Substances 0.000 claims description 3
• 229910052739 hydrogen Inorganic materials 0.000 claims description 3
• 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
• 230000002378 acidificating effect Effects 0.000 claims description 2
• 150000001412 amines Chemical class 0.000 claims description 2
• 150000008049 diazo compounds Chemical class 0.000 claims description 2
• AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 12
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
• -1 glycolic acid 3-dimethylamino-4-ethoxy-anilide Chemical compound 0.000 description 7
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
• 239000006185 dispersion Substances 0.000 description 5
• 239000000835 fiber Substances 0.000 description 5
• RXQNKKRGJJRMKD-UHFFFAOYSA-N 5-bromo-2-methylaniline Chemical compound CC1=CC=C(Br)C=C1N RXQNKKRGJJRMKD-UHFFFAOYSA-N 0.000 description 4
• 239000002202 Polyethylene glycol Substances 0.000 description 4
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 4
• 229920001223 polyethylene glycol Polymers 0.000 description 4
• 239000000843 powder Substances 0.000 description 4
• 238000003756 stirring Methods 0.000 description 4
• KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 4
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• 229960000583 acetic acid Drugs 0.000 description 3
• 230000007935 neutral effect Effects 0.000 description 3
• LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
• 239000002253 acid Substances 0.000 description 2
• 238000004043 dyeing Methods 0.000 description 2
• 230000001747 exhibiting effect Effects 0.000 description 2
• 239000012362 glacial acetic acid Substances 0.000 description 2
• 238000009998 heat setting Methods 0.000 description 2
• 239000000203 mixture Substances 0.000 description 2
• 238000000859 sublimation Methods 0.000 description 2
• 230000008022 sublimation Effects 0.000 description 2
• IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 2
• LXQOQPGNCGEELI-UHFFFAOYSA-N 2,4-dinitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O LXQOQPGNCGEELI-UHFFFAOYSA-N 0.000 description 1
• KWMDHCLJYMVBNS-UHFFFAOYSA-N 2-bromo-4,6-dinitroaniline Chemical compound NC1=C(Br)C=C([N+]([O-])=O)C=C1[N+]([O-])=O KWMDHCLJYMVBNS-UHFFFAOYSA-N 0.000 description 1
• 229920000297 Rayon Polymers 0.000 description 1
• 239000000987 azo dye Substances 0.000 description 1
• 239000001045 blue dye Substances 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
• 229920000139 polyethylene terephthalate Polymers 0.000 description 1
• 239000005020 polyethylene terephthalate Substances 0.000 description 1
• 230000000630 rising effect Effects 0.000 description 1
• 229920002994 synthetic fiber Polymers 0.000 description 1
• 239000012209 synthetic fiber Substances 0.000 description 1

Cited By (2)