JPS5485285A - Plastic molded article coated with metal thin film, and its preparation - Google Patents
Plastic molded article coated with metal thin film, and its preparationInfo
- Publication number
- JPS5485285A JPS5485285A JP15388477A JP15388477A JPS5485285A JP S5485285 A JPS5485285 A JP S5485285A JP 15388477 A JP15388477 A JP 15388477A JP 15388477 A JP15388477 A JP 15388477A JP S5485285 A JPS5485285 A JP S5485285A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- molded article
- plastic molded
- top coat
- preparation
- 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
Landscapes
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Laminated Bodies (AREA)
- Chemically Coating (AREA)
- Physical Vapour Deposition (AREA)
Abstract
PURPOSE: To prepare a metallized plastic molded article having excellent metallic luster, free from whitening, clouding, rainbow-like color development, and cracking, by applying a primer layer having specific gel fraction and degree of swelling, a thin metal layer, and a top coat layer,to the surface of a plastic substrate.
CONSTITUTION: (A) A primer layer having a gel fraction of ≥80% and a degree of swelling of ≤20%, (B) a thin metal layer, and (C) a top coat layer, are applied to the surface of a plastic substrate, in the order. The primer layer contains an unsaturated compound such as ethylene glycol diacrylate, triethylene glycol dimethacrylate, etc., and the metal for the thin metal layer is, e.g. Sb, Al, Sn, Fe, Ni, etc. The composition for the top coat layer is, e.g. N-methyl acrylamide, N-2-ethylhexyl acrylamide, etc.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15388477A JPS5485285A (en) | 1977-12-20 | 1977-12-20 | Plastic molded article coated with metal thin film, and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15388477A JPS5485285A (en) | 1977-12-20 | 1977-12-20 | Plastic molded article coated with metal thin film, and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5485285A true JPS5485285A (en) | 1979-07-06 |
JPS615903B2 JPS615903B2 (en) | 1986-02-21 |
Family
ID=15572208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15388477A Granted JPS5485285A (en) | 1977-12-20 | 1977-12-20 | Plastic molded article coated with metal thin film, and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5485285A (en) |
-
1977
- 1977-12-20 JP JP15388477A patent/JPS5485285A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS615903B2 (en) | 1986-02-21 |
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