BE378288A - - Google Patents

Info

Publication number

BE378288A

BE378288A BE378288DA BE378288A BE 378288 A BE378288 A BE 378288A BE 378288D A BE378288D A BE 378288DA BE 378288 A BE378288 A BE 378288A

Authority

BE

Belgium

Prior art keywords

water

sep

insoluble

amino

red

Prior art date

Links

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• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
• 239000000975 dye Substances 0.000 claims description 16
• UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 12
• 235000011121 sodium hydroxide Nutrition 0.000 claims description 8
• 239000000463 material Substances 0.000 claims description 7
• 150000001875 compounds Chemical class 0.000 claims description 6
• ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 5
• 239000000987 azo dye Substances 0.000 claims description 5
• 229910052801 chlorine Inorganic materials 0.000 claims description 5
• 239000000460 chlorine Substances 0.000 claims description 5
• 238000009991 scouring Methods 0.000 claims description 5
• 229920000742 Cotton Polymers 0.000 claims description 4
• 230000008878 coupling Effects 0.000 claims description 4
• 238000010168 coupling process Methods 0.000 claims description 4
• 238000005859 coupling reaction Methods 0.000 claims description 4
• 238000004043 dyeing Methods 0.000 claims description 4
• 238000000034 method Methods 0.000 claims description 4
• 239000002253 acid Substances 0.000 claims description 2
• 239000000835 fiber Substances 0.000 claims description 2
• 239000000126 substance Substances 0.000 claims description 2
• 229910052736 halogen Inorganic materials 0.000 claims 1
• 150000002367 halogens Chemical class 0.000 claims 1
• 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
• 238000004519 manufacturing process Methods 0.000 claims 1
• 150000002790 naphthalenes Chemical class 0.000 claims 1
• QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
• 238000009877 rendering Methods 0.000 claims 1
• 125000001424 substituent group Chemical group 0.000 claims 1
• 239000004753 textile Substances 0.000 claims 1
• MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Substances ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 5
• 238000005470 impregnation Methods 0.000 description 5
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
• LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
• WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
• 206010053615 Thermal burn Diseases 0.000 description 3
• 238000002844 melting Methods 0.000 description 3
• 230000008018 melting Effects 0.000 description 3
• 239000003960 organic solvent Substances 0.000 description 3
• RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 2
• FFDVTEHMPLVFMS-UHFFFAOYSA-N 2,3,5-trimethylaniline Chemical compound CC1=CC(C)=C(C)C(N)=C1 FFDVTEHMPLVFMS-UHFFFAOYSA-N 0.000 description 2
• 238000001816 cooling Methods 0.000 description 2
• 150000008049 diazo compounds Chemical class 0.000 description 2
• 239000003208 petroleum Substances 0.000 description 2
• 238000002360 preparation method Methods 0.000 description 2
• 235000010288 sodium nitrite Nutrition 0.000 description 2
• QZYDOKBVZJLQCK-UHFFFAOYSA-N 1,2-diethoxybenzene Chemical compound CCOC1=CC=CC=C1OCC QZYDOKBVZJLQCK-UHFFFAOYSA-N 0.000 description 1
• NUMXHEUHHRTBQT-AATRIKPKSA-N 2,4-dimethoxy-1-[(e)-2-nitroethenyl]benzene Chemical compound COC1=CC=C(\C=C\[N+]([O-])=O)C(OC)=C1 NUMXHEUHHRTBQT-AATRIKPKSA-N 0.000 description 1
• RHYODHGPGYXNOU-UHFFFAOYSA-N 4-iodo-2,3,5-trimethylaniline Chemical compound Cc1cc(N)c(C)c(C)c1I RHYODHGPGYXNOU-UHFFFAOYSA-N 0.000 description 1
• WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
• VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 230000031709 bromination Effects 0.000 description 1
• 238000005893 bromination reaction Methods 0.000 description 1
• GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
• 229910052794 bromium Inorganic materials 0.000 description 1
• 238000005119 centrifugation Methods 0.000 description 1
• 238000005660 chlorination reaction Methods 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
• 238000006193 diazotization reaction Methods 0.000 description 1
• 239000003205 fragrance Substances 0.000 description 1
• 230000026045 iodination Effects 0.000 description 1
• 238000006192 iodination reaction Methods 0.000 description 1
• PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
• 230000007935 neutral effect Effects 0.000 description 1
• 238000006386 neutralization reaction Methods 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1
• 239000001044 red dye Substances 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000001632 sodium acetate Substances 0.000 description 1
• 235000017281 sodium acetate Nutrition 0.000 description 1
• 239000011343 solid material Substances 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000000725 suspension Substances 0.000 description 1
• 239000013638 trimer Substances 0.000 description 1