BE561978A - - Google Patents

Info

Publication number

BE561978A

BE561978A BE561978DA BE561978A BE 561978 A BE561978 A BE 561978A BE 561978D A BE561978D A BE 561978DA BE 561978 A BE561978 A BE 561978A

Authority

BE

Belgium

Prior art keywords

sep

group

brown

molecules

red

Prior art date

Links

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• 239000000975 dye Substances 0.000 claims description 18
• 239000010985 leather Substances 0.000 claims description 13
• UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 11
• 239000000987 azo dye Substances 0.000 claims description 7
• 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
• 229910052751 metal Inorganic materials 0.000 claims description 6
• 239000002184 metal Substances 0.000 claims description 6
• 125000000217 alkyl group Chemical group 0.000 claims description 5
• 125000003118 aryl group Chemical group 0.000 claims description 4
• 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
• 238000004519 manufacturing process Methods 0.000 claims description 2
• 150000002739 metals Chemical class 0.000 claims description 2
• 230000003381 solubilizing effect Effects 0.000 claims description 2
• 125000001424 substituent group Chemical group 0.000 claims description 2
• 239000002657 fibrous material Substances 0.000 claims 1
• 150000002790 naphthalenes Chemical class 0.000 claims 1
• 239000002253 acid Substances 0.000 description 19
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 10
• 239000002223 garnet Substances 0.000 description 8
• 238000000034 method Methods 0.000 description 8
• 239000012965 benzophenone Substances 0.000 description 7
• 210000002268 wool Anatomy 0.000 description 7
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
• 239000000835 fiber Substances 0.000 description 6
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
• 229910052802 copper Inorganic materials 0.000 description 5
• 239000010949 copper Substances 0.000 description 5
• JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
• 239000000243 solution Substances 0.000 description 4
• PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• 150000001408 amides Chemical class 0.000 description 3
• RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 3
• 239000003795 chemical substances by application Substances 0.000 description 3
• 229910052804 chromium Inorganic materials 0.000 description 3
• 239000011651 chromium Substances 0.000 description 3
• 150000001875 compounds Chemical class 0.000 description 3
• 230000008878 coupling Effects 0.000 description 3
• 238000010168 coupling process Methods 0.000 description 3
• 238000005859 coupling reaction Methods 0.000 description 3
• 238000004043 dyeing Methods 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
• 239000004952 Polyamide Substances 0.000 description 2
• WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
• 238000006243 chemical reaction Methods 0.000 description 2
• 238000004532 chromating Methods 0.000 description 2
• 229920002647 polyamide Polymers 0.000 description 2
• -1 polyazo Polymers 0.000 description 2
• 239000000843 powder Substances 0.000 description 2
• 238000002360 preparation method Methods 0.000 description 2
• GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
• LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• 238000011282 treatment Methods 0.000 description 2
• RHPXYZMDLOJTFF-UHFFFAOYSA-N 3-amino-4-hydroxy-5-nitrobenzenesulfonic acid Chemical compound NC1=CC(S(O)(=O)=O)=CC([N+]([O-])=O)=C1O RHPXYZMDLOJTFF-UHFFFAOYSA-N 0.000 description 1
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 1
• 229910015900 BF3 Inorganic materials 0.000 description 1
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• 229920003043 Cellulose fiber Polymers 0.000 description 1
• 240000007817 Olea europaea Species 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 239000007864 aqueous solution Substances 0.000 description 1
• 125000003710 aryl alkyl group Chemical group 0.000 description 1
• 239000001273 butane Substances 0.000 description 1
• 229910052799 carbon Inorganic materials 0.000 description 1
• 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
• 150000001735 carboxylic acids Chemical class 0.000 description 1
• MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 1
• WYYQVWLEPYFFLP-UHFFFAOYSA-K chromium(3+);triacetate Chemical compound [Cr+3].CC([O-])=O.CC([O-])=O.CC([O-])=O WYYQVWLEPYFFLP-UHFFFAOYSA-K 0.000 description 1
• 229910017052 cobalt Inorganic materials 0.000 description 1
• 239000010941 cobalt Substances 0.000 description 1
• GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
• 238000009833 condensation Methods 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• 125000000753 cycloalkyl group Chemical group 0.000 description 1
• 125000005594 diketone group Chemical group 0.000 description 1
• 230000001747 exhibiting effect Effects 0.000 description 1
• PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
• 229910052737 gold Inorganic materials 0.000 description 1
• 239000010931 gold Substances 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 235000021178 picnic Nutrition 0.000 description 1
• 238000007747 plating Methods 0.000 description 1
• 235000010288 sodium nitrite Nutrition 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1