JPH036238B2 - - Google Patents
Info
- Publication number
- JPH036238B2 JPH036238B2 JP15630087A JP15630087A JPH036238B2 JP H036238 B2 JPH036238 B2 JP H036238B2 JP 15630087 A JP15630087 A JP 15630087A JP 15630087 A JP15630087 A JP 15630087A JP H036238 B2 JPH036238 B2 JP H036238B2
- Authority
- JP
- Japan
- Prior art keywords
- titanium
- voltage
- anodizing
- anodic oxidation
- valve metal
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- 238000007743 anodising Methods 0.000 claims description 11
- 239000013078 crystal Substances 0.000 claims description 10
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 238000002048 anodisation reaction Methods 0.000 claims description 2
- 239000010936 titanium Substances 0.000 description 20
- 229910052719 titanium Inorganic materials 0.000 description 20
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 19
- 150000002739 metals Chemical class 0.000 description 8
- 238000004040 coloring Methods 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- FQKMRXHEIPOETF-UHFFFAOYSA-N F.OP(O)(O)=O Chemical compound F.OP(O)(O)=O FQKMRXHEIPOETF-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Landscapes
- Physical Vapour Deposition (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15630087A JPS644490A (en) | 1987-06-23 | 1987-06-23 | Anodic oxidation for valve metal with coarse crystalline grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15630087A JPS644490A (en) | 1987-06-23 | 1987-06-23 | Anodic oxidation for valve metal with coarse crystalline grain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS644490A JPS644490A (en) | 1989-01-09 |
| JPH036238B2 true JPH036238B2 (enrdf_load_stackoverflow) | 1991-01-29 |
Family
ID=15624795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15630087A Granted JPS644490A (en) | 1987-06-23 | 1987-06-23 | Anodic oxidation for valve metal with coarse crystalline grain |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644490A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498182A (zh) * | 2013-09-18 | 2014-01-08 | 上海大学 | 取向织构的二氧化钛纳米管阵列的制备方法 |
-
1987
- 1987-06-23 JP JP15630087A patent/JPS644490A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS644490A (en) | 1989-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |