BE529889A - - Google Patents
Info
- Publication number
- BE529889A BE529889A BE529889DA BE529889A BE 529889 A BE529889 A BE 529889A BE 529889D A BE529889D A BE 529889DA BE 529889 A BE529889 A BE 529889A
- Authority
- BE
- Belgium
- Prior art keywords
- parts
- copper
- dyes
- mixture
- water
- Prior art date
Links
- 239000000975 dye Substances 0.000 claims description 31
- 239000002253 acid Substances 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 7
- ARUVKPQLZAKDPS-UHFFFAOYSA-L Copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
- 150000001879 copper Chemical class 0.000 claims description 3
- 230000000875 corresponding Effects 0.000 claims description 3
- 150000008049 diazo compounds Chemical class 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 150000007513 acids Chemical class 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- 150000007530 organic bases Chemical class 0.000 claims description 2
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 2
- UFHFLCQGNIYNRP-VVKOMZTBSA-N Dideuterium Chemical compound [2H][2H] UFHFLCQGNIYNRP-VVKOMZTBSA-N 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000000243 solution Substances 0.000 description 17
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 10
- 239000011780 sodium chloride Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 6
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 5
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 5
- 229920000297 Rayon Polymers 0.000 description 4
- 229910000365 copper sulfate Inorganic materials 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000001187 sodium carbonate Substances 0.000 description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- IQFVPQOLBLOTPF-HKXUKFGYSA-L Congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 235000010288 sodium nitrite Nutrition 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 229920002955 Art silk Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- 239000004305 biphenyl Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001808 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004627 regenerated cellulose Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- ICSNLGPSRYBMBD-UHFFFAOYSA-N 2-Aminopyridine Chemical compound NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 description 1
- NZWRKZGKRMQQEC-UHFFFAOYSA-N 3-hydroxynaphthalene-1,2-disulfonic acid Chemical compound C1=CC=C2C(S(O)(=O)=O)=C(S(O)(=O)=O)C(O)=CC2=C1 NZWRKZGKRMQQEC-UHFFFAOYSA-N 0.000 description 1
- KYARBIJYVGJZLB-UHFFFAOYSA-N 7-amino-4-hydroxy-2-naphthalenesulfonic acid Chemical compound OC1=CC(S(O)(=O)=O)=CC2=CC(N)=CC=C21 KYARBIJYVGJZLB-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N Diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 210000002268 Wool Anatomy 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000006900 dealkylation reaction Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
- C09B35/20—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling compounds of different types
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
- C09B45/28—Disazo or polyazo compounds containing copper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE529889A true BE529889A ( ) |
Family
ID=162717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE529889D BE529889A ( ) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE529889A ( ) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0110076A1 (de) * | 1982-10-26 | 1984-06-13 | Bayer Ag | Verwendung von Disazo-Kupferkomplexfarbstoffen zum Färben von natürlichen und synthetischen Materialien |
| WO2002053650A2 (en) * | 2000-12-28 | 2002-07-11 | Ciba Specialty Chemicals Holding Inc. | Use of copper complexes of disazo dyes for dyeing natural and synthetic material |
| WO2002053649A2 (en) * | 2000-12-28 | 2002-07-11 | Ciba Specialty Chemicals Holding Inc. | Disazo dyes, and copper complexes thereof, for dyeing paper |
-
0
- BE BE529889D patent/BE529889A/fr unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0110076A1 (de) * | 1982-10-26 | 1984-06-13 | Bayer Ag | Verwendung von Disazo-Kupferkomplexfarbstoffen zum Färben von natürlichen und synthetischen Materialien |
| US4514188A (en) * | 1982-10-26 | 1985-04-30 | Bayer Aktiengesellschaft | Use of disazo-copper complex dyestuffs for dyeing natural and synthetic materials |
| WO2002053650A2 (en) * | 2000-12-28 | 2002-07-11 | Ciba Specialty Chemicals Holding Inc. | Use of copper complexes of disazo dyes for dyeing natural and synthetic material |
| WO2002053649A2 (en) * | 2000-12-28 | 2002-07-11 | Ciba Specialty Chemicals Holding Inc. | Disazo dyes, and copper complexes thereof, for dyeing paper |
| WO2002053650A3 (en) * | 2000-12-28 | 2002-09-26 | Ciba Sc Holding Ag | Use of copper complexes of disazo dyes for dyeing natural and synthetic material |
| WO2002053649A3 (en) * | 2000-12-28 | 2003-03-06 | Ciba Sc Holding Ag | Disazo dyes, and copper complexes thereof, for dyeing paper |
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