JPS56158890A - Colorful aluminum having bright plated surface and its production - Google Patents
Colorful aluminum having bright plated surface and its productionInfo
- Publication number
- JPS56158890A JPS56158890A JP6223780A JP6223780A JPS56158890A JP S56158890 A JPS56158890 A JP S56158890A JP 6223780 A JP6223780 A JP 6223780A JP 6223780 A JP6223780 A JP 6223780A JP S56158890 A JPS56158890 A JP S56158890A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- patterns
- substrate
- thence
- masking
- 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)
- Electroplating Methods And Accessories (AREA)
Abstract
PURPOSE: To obtain a colorful Al product having partial plated surfaces and having three-dimensional feel by applying anodic oxidation coloring and sealing treatment to part of the surface of an Al base material to form nonconductive patterns thence subjecting the same to plating treatment.
CONSTITUTION: An anodically oxidized coating is formed over the entire surface on one side of an Al substrate 1, and is partly dyed 2' to draw desired patterns 2 such as characters. Masking parts 5 for resist are provided on the surface of these patterns 2, and the substrate is immersed in an etching agent soln., thereby exposing the metallic conductive surface of the Al ground. Next, the masking parts 5 are removed, or without removing these, plating treatment is applied to adhesively form a bright plating surface of a desired color of Ni, Cr, copper or the like over the entire surface of the conductive Al metallic surface parts 4 by leaving the anodically oxidized coating parts 2. Thence, the unremoved masking parts 5 are removed, and the entire part is cleaned and dried to make product.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6223780A JPS56158890A (en) | 1980-05-13 | 1980-05-13 | Colorful aluminum having bright plated surface and its production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6223780A JPS56158890A (en) | 1980-05-13 | 1980-05-13 | Colorful aluminum having bright plated surface and its production |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56158890A true JPS56158890A (en) | 1981-12-07 |
Family
ID=13194340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6223780A Pending JPS56158890A (en) | 1980-05-13 | 1980-05-13 | Colorful aluminum having bright plated surface and its production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56158890A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS637394A (en) * | 1986-06-25 | 1988-01-13 | Fujitsu Ltd | Treatment giving multilayered composite film |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4915325A (en) * | 1972-05-17 | 1974-02-09 |
-
1980
- 1980-05-13 JP JP6223780A patent/JPS56158890A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4915325A (en) * | 1972-05-17 | 1974-02-09 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS637394A (en) * | 1986-06-25 | 1988-01-13 | Fujitsu Ltd | Treatment giving multilayered composite film |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1000135A1 (en) | A method and an apparatus for selectively electroplating apertured metal or metallized products | |
JPS57149491A (en) | Method of patterned coloring of aluminum or aluminum alloy | |
IE810447L (en) | Selective chemical deposition and/or electrodeposition of¹metal coatings | |
JPS56158890A (en) | Colorful aluminum having bright plated surface and its production | |
GB2013723A (en) | Decoration patterns on metallic surfaces | |
JPS55113895A (en) | Forming method of pattern on metal surface | |
JPS58223462A (en) | Coating method using masking | |
JPS5698494A (en) | Surface treatment of aluminum or aluminum alloy | |
JPS5763690A (en) | Plating method for forming embossed design | |
JPS5534660A (en) | Manufacture of decorative metal plate | |
JPS57210993A (en) | Dial for timepiece | |
KR790000842B1 (en) | Coating method of hair line on dial scale plate | |
JPS57181392A (en) | External parts made of metal for timepieces | |
JPS6469094A (en) | Pattern forming method | |
JPS5718735A (en) | Preparation of partially metallized film | |
JPS5844282B2 (en) | Manufacturing method for lighter outer case, etc. | |
JPS56124472A (en) | Production of shoes partially colored | |
KR960007818A (en) | How to plate the engraved part of an etched workpiece | |
JPS55104486A (en) | Surface patterning method for stainless steel | |
JPS5493643A (en) | Surface treatment method for metal | |
JPS56150189A (en) | Method for applying picture on smooth metal surface | |
JPS56158895A (en) | Method for painting on metallic surface | |
JPS5493642A (en) | Manufacture of decorative laminated sheet | |
JPS56130497A (en) | Formation of pattern or the like utilizing electro-deposition coating | |
JPS5493649A (en) | Manufacture of decorative laminated metallic sheet |