JPS5629692A - Painting method of extruded and moldedaluminum material - Google Patents
Painting method of extruded and moldedaluminum materialInfo
- Publication number
- JPS5629692A JPS5629692A JP10549479A JP10549479A JPS5629692A JP S5629692 A JPS5629692 A JP S5629692A JP 10549479 A JP10549479 A JP 10549479A JP 10549479 A JP10549479 A JP 10549479A JP S5629692 A JPS5629692 A JP S5629692A
- Authority
- JP
- Japan
- Prior art keywords
- extruded
- painting
- paint
- molded
- cathode
- 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.)
- Pending
Links
Landscapes
- Electrochemical Coating By Surface Reaction (AREA)
Abstract
PURPOSE: To carry out the uniform painting in low energy by a method wherein, in vertically hanging an extruded and molded aluminum material to a longitudinal direction and carrying out a cathodic oxidation and painting, said aluminum material is connected to an anode after immersed in a paint and a lower end of the cathode is positioned to an upper part of a lower end of said extruded and molded material to carry out the painting at low voltage.
CONSTITUTION: As a paint, a water soluble or a water dispersible paint such as of an acrylic resin or an alkyd resin is used and used by regulating a solid resin content to 10W30wt% (especially, 15W25%). An extruded and molded aluminum material is immersed in this paint and connected to an anode. The cathode may take any shape, but a lower end of the cathode is positioned at least 50cm above a lower end of the extruded and molded material in a painting bath. The voltage when DC is passed is low voltage of 10W45V (especially, 15W35V) and current passing time is appropriately 1W80min (especially, 3W15min). After painting, said painted material is drained for 8W15min and dried by heating.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10549479A JPS5629692A (en) | 1979-08-21 | 1979-08-21 | Painting method of extruded and moldedaluminum material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10549479A JPS5629692A (en) | 1979-08-21 | 1979-08-21 | Painting method of extruded and moldedaluminum material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5629692A true JPS5629692A (en) | 1981-03-25 |
Family
ID=14409143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10549479A Pending JPS5629692A (en) | 1979-08-21 | 1979-08-21 | Painting method of extruded and moldedaluminum material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5629692A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58219969A (en) * | 1982-06-14 | 1983-12-21 | Kansai Paint Co Ltd | Method for painting long aluminum material |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134934A (en) * | 1974-09-20 | 1976-03-25 | Toyo Satsushi Kogyo Kk | SHINSHITO SOHOHO |
-
1979
- 1979-08-21 JP JP10549479A patent/JPS5629692A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134934A (en) * | 1974-09-20 | 1976-03-25 | Toyo Satsushi Kogyo Kk | SHINSHITO SOHOHO |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58219969A (en) * | 1982-06-14 | 1983-12-21 | Kansai Paint Co Ltd | Method for painting long aluminum material |
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