JPS6361395B2 - - Google Patents
Info
- Publication number
- JPS6361395B2 JPS6361395B2 JP12262981A JP12262981A JPS6361395B2 JP S6361395 B2 JPS6361395 B2 JP S6361395B2 JP 12262981 A JP12262981 A JP 12262981A JP 12262981 A JP12262981 A JP 12262981A JP S6361395 B2 JPS6361395 B2 JP S6361395B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- tank
- aluminum
- supply tank
- coloring
- 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.)
- Expired
Links
- 229910052782 aluminium Inorganic materials 0.000 claims description 33
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 33
- 238000004040 coloring Methods 0.000 claims description 24
- 238000007743 anodising Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 15
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 14
- 239000007864 aqueous solution Substances 0.000 claims description 13
- 239000000243 solution Substances 0.000 claims description 3
- 238000002048 anodisation reaction Methods 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000010407 anodic oxide Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- RCIVOBGSMSSVTR-UHFFFAOYSA-L stannous sulfate Chemical compound [SnH2+2].[O-]S([O-])(=O)=O RCIVOBGSMSSVTR-UHFFFAOYSA-L 0.000 description 1
- 229910000375 tin(II) sulfate Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Electrochemical Coating By Surface Reaction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12262981A JPS5825495A (ja) | 1981-08-05 | 1981-08-05 | アルミニウムの電解着色方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12262981A JPS5825495A (ja) | 1981-08-05 | 1981-08-05 | アルミニウムの電解着色方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5825495A JPS5825495A (ja) | 1983-02-15 |
| JPS6361395B2 true JPS6361395B2 (enrdf_load_stackoverflow) | 1988-11-29 |
Family
ID=14840693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12262981A Granted JPS5825495A (ja) | 1981-08-05 | 1981-08-05 | アルミニウムの電解着色方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5825495A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001000904A1 (fr) * | 1999-06-25 | 2001-01-04 | Nippon Light Metal Company, Ltd. | Procede de coloration electrolytique d'un materiau en aluminium |
| CN112442697A (zh) * | 2020-11-17 | 2021-03-05 | 成都阳光铝制品有限公司 | 一种带色铝材防腐蚀方法 |
-
1981
- 1981-08-05 JP JP12262981A patent/JPS5825495A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5825495A (ja) | 1983-02-15 |
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