BE506522A - - Google Patents

Info

Publication number

BE506522A

BE506522A BE506522DA BE506522A BE 506522 A BE506522 A BE 506522A BE 506522D A BE506522D A BE 506522DA BE 506522 A BE506522 A BE 506522A

Authority

BE

Belgium

Prior art keywords

sep

amino

acid

benzene

dyes

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000975 dye Substances 0.000 claims description 35
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 18
• 239000000987 azo dye Substances 0.000 claims description 8
• 230000027326 copulation Effects 0.000 claims description 7
• 238000005859 coupling reaction Methods 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 6
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
• 230000008878 coupling Effects 0.000 claims description 5
• 238000010168 coupling process Methods 0.000 claims description 5
• 239000000835 fiber Substances 0.000 claims description 5
• 210000002268 wool Anatomy 0.000 claims description 5
• UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
• 229910052804 chromium Inorganic materials 0.000 claims description 4
• 239000011651 chromium Substances 0.000 claims description 4
• 229910052739 hydrogen Inorganic materials 0.000 claims description 4
• 239000001257 hydrogen Substances 0.000 claims description 4
• 125000003277 amino group Chemical group 0.000 claims description 3
• 150000001844 chromium Chemical class 0.000 claims description 3
• 150000001875 compounds Chemical class 0.000 claims description 3
• 229910052751 metal Inorganic materials 0.000 claims description 3
• 239000002184 metal Substances 0.000 claims description 3
• 229960003742 phenol Drugs 0.000 claims description 3
• 238000002360 preparation method Methods 0.000 claims description 3
• 125000001424 substituent group Chemical group 0.000 claims description 3
• 150000001845 chromium compounds Chemical class 0.000 claims description 2
• 150000002739 metals Chemical class 0.000 claims description 2
• 239000000126 substance Substances 0.000 claims description 2
• 239000002253 acid Substances 0.000 description 58
• 239000000306 component Substances 0.000 description 24
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 14
• ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 10
• UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 8
• ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 8
• RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 6
• WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 5
• 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 5
• 229910052708 sodium Inorganic materials 0.000 description 5
• 239000011734 sodium Substances 0.000 description 5
• 235000011121 sodium hydroxide Nutrition 0.000 description 5
• JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 4
• UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 4
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
• 239000000843 powder Substances 0.000 description 4
• HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• 235000021178 picnic Nutrition 0.000 description 3
• 229950000244 sulfanilic acid Drugs 0.000 description 3
• KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 2
• CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical compound NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 2
• JJYPMNFTHPTTDI-UHFFFAOYSA-N 3-methylaniline Chemical compound CC1=CC=CC(N)=C1 JJYPMNFTHPTTDI-UHFFFAOYSA-N 0.000 description 2
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
• YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
• YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
• SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 2
• 229950011260 betanaphthol Drugs 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 2
• 239000003086 colorant Substances 0.000 description 2
• QELUYTUMUWHWMC-UHFFFAOYSA-N edaravone Chemical compound O=C1CC(C)=NN1C1=CC=CC=C1 QELUYTUMUWHWMC-UHFFFAOYSA-N 0.000 description 2
• 238000009963 fulling Methods 0.000 description 2
• YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical group OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
• 239000011780 sodium chloride Substances 0.000 description 2
• 238000005406 washing Methods 0.000 description 2
• LBOPEICPUZAMFB-UHFFFAOYSA-N (3-methylphenoxy)methanamine Chemical compound CC1=CC=CC(OCN)=C1 LBOPEICPUZAMFB-UHFFFAOYSA-N 0.000 description 1
• QLOKJRIVRGCVIM-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)methyl]piperazine Chemical compound C1=CC(SC)=CC=C1CN1CCNCC1 QLOKJRIVRGCVIM-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
• SWFNPENEBHAHEB-UHFFFAOYSA-N 2-amino-4-chlorophenol Chemical compound NC1=CC(Cl)=CC=C1O SWFNPENEBHAHEB-UHFFFAOYSA-N 0.000 description 1
• JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 1
• USWINTIHFQKJTR-UHFFFAOYSA-N 3-hydroxynaphthalene-2,7-disulfonic acid Chemical compound C1=C(S(O)(=O)=O)C=C2C=C(S(O)(=O)=O)C(O)=CC2=C1 USWINTIHFQKJTR-UHFFFAOYSA-N 0.000 description 1
• TZBROGJRQUABOK-UHFFFAOYSA-N 4-hydroxynaphthalene-2,7-disulfonic acid Chemical compound OS(=O)(=O)C1=CC=C2C(O)=CC(S(O)(=O)=O)=CC2=C1 TZBROGJRQUABOK-UHFFFAOYSA-N 0.000 description 1
• VVPHSMHEYVOVLH-UHFFFAOYSA-N 6-hydroxynaphthalene-2-sulfonic acid Chemical compound C1=C(S(O)(=O)=O)C=CC2=CC(O)=CC=C21 VVPHSMHEYVOVLH-UHFFFAOYSA-N 0.000 description 1
• 150000007513 acids Chemical class 0.000 description 1
• BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
• 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
• 239000001166 ammonium sulphate Substances 0.000 description 1
• 235000011130 ammonium sulphate Nutrition 0.000 description 1
• 229940051880 analgesics and antipyretics pyrazolones Drugs 0.000 description 1
• 150000001448 anilines Chemical class 0.000 description 1
• RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 1
• BEHLMOQXOSLGHN-UHFFFAOYSA-N benzenamine sulfate Chemical class OS(=O)(=O)NC1=CC=CC=C1 BEHLMOQXOSLGHN-UHFFFAOYSA-N 0.000 description 1
• WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
• 238000003763 carbonization Methods 0.000 description 1
• 239000003518 caustics Substances 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• OXMVLGLNXOXNTF-UHFFFAOYSA-N chloro(phenyl)sulfamic acid Chemical class OS(=O)(=O)N(Cl)C1=CC=CC=C1 OXMVLGLNXOXNTF-UHFFFAOYSA-N 0.000 description 1
• IPDZRJWASWZYQD-UHFFFAOYSA-N chloro-(2-methylphenyl)sulfamic acid Chemical class CC1=CC=CC=C1N(Cl)S(O)(=O)=O IPDZRJWASWZYQD-UHFFFAOYSA-N 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 239000008358 core component Substances 0.000 description 1
• 150000008049 diazo compounds Chemical class 0.000 description 1
• -1 disazo compound Chemical class 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 239000003205 fragrance Substances 0.000 description 1
• WXWCDTXEKCVRRO-UHFFFAOYSA-N para-Cresidine Chemical compound COC1=CC=C(C)C=C1N WXWCDTXEKCVRRO-UHFFFAOYSA-N 0.000 description 1
• 238000004382 potting Methods 0.000 description 1
• JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 description 1
• 150000003460 sulfonic acids Chemical class 0.000 description 1
• 239000000725 suspension Substances 0.000 description 1