BE560848A - - Google Patents
Info
- Publication number
- BE560848A BE560848A BE560848DA BE560848A BE 560848 A BE560848 A BE 560848A BE 560848D A BE560848D A BE 560848DA BE 560848 A BE560848 A BE 560848A
- Authority
- BE
- Belgium
- Prior art keywords
- compound
- compounds according
- compounds
- amino
- group
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 21
- 230000003287 optical Effects 0.000 claims description 18
- 230000001808 coupling Effects 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000005859 coupling reaction Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 17
- 239000000987 azo dye Substances 0.000 claims description 15
- 239000011780 sodium chloride Substances 0.000 claims description 13
- 230000003647 oxidation Effects 0.000 claims description 11
- 238000007254 oxidation reaction Methods 0.000 claims description 11
- 159000000000 sodium salts Chemical class 0.000 claims description 11
- -1 E -styryl-3 -sulfo phenyl Chemical group 0.000 claims description 10
- 239000007844 bleaching agent Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 229910052783 alkali metal Inorganic materials 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000003599 detergent Substances 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 239000000344 soap Substances 0.000 claims description 5
- 230000002087 whitening Effects 0.000 claims description 5
- SUKJFIGYRHOWBL-UHFFFAOYSA-N Sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 4
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N Thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims description 4
- 210000002268 Wool Anatomy 0.000 claims description 4
- 150000002431 hydrogen Chemical class 0.000 claims description 4
- 239000007800 oxidant agent Substances 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Inorganic materials Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims 3
- 238000001035 drying Methods 0.000 claims 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- BKHMEJJDSMFDFK-UHFFFAOYSA-L copper;pyridine;sulfate Chemical compound [Cu+2].[O-]S([O-])(=O)=O.C1=CC=NC=C1 BKHMEJJDSMFDFK-UHFFFAOYSA-L 0.000 claims 1
- 235000019253 formic acid Nutrition 0.000 claims 1
- YZCKVEUIGOORGS-IGMARMGPSA-N protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 26
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 16
- LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 14
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- 239000004753 textile Substances 0.000 description 9
- ARUVKPQLZAKDPS-UHFFFAOYSA-L Copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 7
- 229910000365 copper sulfate Inorganic materials 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 235000010288 sodium nitrite Nutrition 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 6
- KEJFADGISRFLFO-UHFFFAOYSA-N 1H-indazol-6-amine Chemical compound NC1=CC=C2C=NNC2=C1 KEJFADGISRFLFO-UHFFFAOYSA-N 0.000 description 5
- 230000027326 copulation Effects 0.000 description 5
- 239000012043 crude product Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- VMHLLURERBWHNL-UHFFFAOYSA-M sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 5
- 239000001632 sodium acetate Substances 0.000 description 5
- 235000017281 sodium acetate Nutrition 0.000 description 5
- 239000001187 sodium carbonate Substances 0.000 description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- JVBXVOWTABLYPX-UHFFFAOYSA-L Sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 150000008049 diazo compounds Chemical class 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- XBTOSRUBOXQWBO-UHFFFAOYSA-N 1H-indazol-5-amine Chemical compound NC1=CC=C2NN=CC2=C1 XBTOSRUBOXQWBO-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- QWENRTYMTSOGBR-UHFFFAOYSA-N 1,2,3-triazole Chemical compound C=1C=NNN=1 QWENRTYMTSOGBR-UHFFFAOYSA-N 0.000 description 2
- YTKNUPJYGSOVLV-UHFFFAOYSA-N 1-methylindazol-6-amine Chemical compound C1=C(N)C=C2N(C)N=CC2=C1 YTKNUPJYGSOVLV-UHFFFAOYSA-N 0.000 description 2
- QBHYFEWQILVXEN-UHFFFAOYSA-N 5-amino-2-(2-phenylethenyl)benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC(N)=CC=C1C=CC1=CC=CC=C1 QBHYFEWQILVXEN-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000011528 polyamide (building material) Substances 0.000 description 2
- OMWMTCXUKOXCDJ-UHFFFAOYSA-M sodium;5-amino-2-(2-phenylethenyl)benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC(N)=CC=C1C=CC1=CC=CC=C1 OMWMTCXUKOXCDJ-UHFFFAOYSA-M 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- VGABHBLCCIOEOZ-UHFFFAOYSA-N 1,3-dimethylindazol-6-amine Chemical compound NC1=CC=C2C(C)=NN(C)C2=C1 VGABHBLCCIOEOZ-UHFFFAOYSA-N 0.000 description 1
- QLSWIGRIBOSFMV-UHFFFAOYSA-N 1H-pyrrol-2-amine Chemical compound NC1=CC=CN1 QLSWIGRIBOSFMV-UHFFFAOYSA-N 0.000 description 1
- HWSCSUHNTVVKSR-UHFFFAOYSA-N 3-methyl-2H-indazol-6-amine Chemical compound NC1=CC=C2C(C)=NNC2=C1 HWSCSUHNTVVKSR-UHFFFAOYSA-N 0.000 description 1
- BZJLIIBBRXMRPN-UHFFFAOYSA-N NC=1C=C(C(=CC1)C=CC1=C(C=CC=C1)Cl)S(=O)(=O)O Chemical compound NC=1C=C(C(=CC1)C=CC1=C(C=CC=C1)Cl)S(=O)(=O)O BZJLIIBBRXMRPN-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- YBBRCQOCSYXUOC-UHFFFAOYSA-N Sulfuryl chloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 230000001476 alcoholic Effects 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006193 diazotization reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000004900 laundering Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000009994 optical bleaching Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Landscapes
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE560848A true BE560848A (xx) |
Family
ID=183007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE560848D BE560848A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE560848A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3062814A (en) * | 1959-03-11 | 1962-11-06 | American Cyanamid Co | New indazolotriazolyl stilbene brighteners soluble in organic media |
-
0
- BE BE560848D patent/BE560848A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3062814A (en) * | 1959-03-11 | 1962-11-06 | American Cyanamid Co | New indazolotriazolyl stilbene brighteners soluble in organic media |
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