JPS5773052A - Chromium complex compound and coloring of aluminum using it - Google Patents
Chromium complex compound and coloring of aluminum using itInfo
- Publication number
- JPS5773052A JPS5773052A JP14835180A JP14835180A JPS5773052A JP S5773052 A JPS5773052 A JP S5773052A JP 14835180 A JP14835180 A JP 14835180A JP 14835180 A JP14835180 A JP 14835180A JP S5773052 A JPS5773052 A JP S5773052A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- subjected
- chromium
- filtered
- resistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 150000001875 compounds Chemical class 0.000 title abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052804 chromium Inorganic materials 0.000 title abstract 3
- 239000011651 chromium Substances 0.000 title abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- 238000004040 coloring Methods 0.000 title abstract 2
- -1 NH4 ion Chemical class 0.000 abstract 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 2
- 238000005185 salting out Methods 0.000 abstract 2
- 235000017281 sodium acetate Nutrition 0.000 abstract 2
- 239000001632 sodium acetate Substances 0.000 abstract 2
- HBZVNWNSRNTWPS-UHFFFAOYSA-N 6-amino-4-hydroxynaphthalene-2-sulfonic acid Chemical compound C1=C(S(O)(=O)=O)C=C(O)C2=CC(N)=CC=C21 HBZVNWNSRNTWPS-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 241000872198 Serjania polyphylla Species 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 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 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- QXYMVUZOGFVPGH-UHFFFAOYSA-N picramic acid Chemical compound NC1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1O QXYMVUZOGFVPGH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Electrochemical Coating By Surface Reaction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14835180A JPS5773052A (en) | 1980-10-24 | 1980-10-24 | Chromium complex compound and coloring of aluminum using it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14835180A JPS5773052A (en) | 1980-10-24 | 1980-10-24 | Chromium complex compound and coloring of aluminum using it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5773052A true JPS5773052A (en) | 1982-05-07 |
| JPS6342670B2 JPS6342670B2 (enrdf_load_stackoverflow) | 1988-08-24 |
Family
ID=15450814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14835180A Granted JPS5773052A (en) | 1980-10-24 | 1980-10-24 | Chromium complex compound and coloring of aluminum using it |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5773052A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2563525A1 (fr) * | 1984-04-27 | 1985-10-31 | Sandoz Sa | Nouveaux complexes metalliferes, leur preparation et leur utilisation comme colorants |
| FR2574827A1 (fr) * | 1984-12-17 | 1986-06-20 | Ciba Geigy Ag | Utilisation de colorants a complexes metalliques 1:2 pour la teinture de materiaux contenant des polyamides |
| US5283325A (en) * | 1984-04-27 | 1994-02-01 | Sandoz Ltd. | 1:2 chromium and cobalt complexes of monoazo compounds having further unsubstituted or substituted nitro-2-hydroxyphenyl diazo component radicals and 6- or 7-acyl-amino-1-hydroxy-3-sulfonaphthalene coupling component radicals |
| US5401834A (en) * | 1992-06-24 | 1995-03-28 | Sandoz Ltd. | Asymmetrical 1:2 chromium and cobalt complexes of further substituted 6- or 7-amino-1-hydroxy-2-(nitro-phenylazo)-3-sulfonapthalenes |
-
1980
- 1980-10-24 JP JP14835180A patent/JPS5773052A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2563525A1 (fr) * | 1984-04-27 | 1985-10-31 | Sandoz Sa | Nouveaux complexes metalliferes, leur preparation et leur utilisation comme colorants |
| US5123930A (en) * | 1984-04-27 | 1992-06-23 | Sandoz Ltd. | 1:2 chromium and cobalt complexes of monoazo compounds for drying porous oxide layers on aluminum and aluminum alloy substrates |
| US5283325A (en) * | 1984-04-27 | 1994-02-01 | Sandoz Ltd. | 1:2 chromium and cobalt complexes of monoazo compounds having further unsubstituted or substituted nitro-2-hydroxyphenyl diazo component radicals and 6- or 7-acyl-amino-1-hydroxy-3-sulfonaphthalene coupling component radicals |
| FR2574827A1 (fr) * | 1984-12-17 | 1986-06-20 | Ciba Geigy Ag | Utilisation de colorants a complexes metalliques 1:2 pour la teinture de materiaux contenant des polyamides |
| US4710198A (en) * | 1984-12-17 | 1987-12-01 | Ciba-Geigy Corporation | 1:2 chromium or cobalt metal complex dyes and use thereof for dyeing leather |
| CH672969GA3 (enrdf_load_stackoverflow) * | 1984-12-17 | 1990-01-31 | ||
| US5401834A (en) * | 1992-06-24 | 1995-03-28 | Sandoz Ltd. | Asymmetrical 1:2 chromium and cobalt complexes of further substituted 6- or 7-amino-1-hydroxy-2-(nitro-phenylazo)-3-sulfonapthalenes |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6342670B2 (enrdf_load_stackoverflow) | 1988-08-24 |
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