CN106799920A - Steel plate with anti-ultraviolet coatings - Google Patents
Steel plate with anti-ultraviolet coatings Download PDFInfo
- Publication number
- CN106799920A CN106799920A CN201510832452.0A CN201510832452A CN106799920A CN 106799920 A CN106799920 A CN 106799920A CN 201510832452 A CN201510832452 A CN 201510832452A CN 106799920 A CN106799920 A CN 106799920A
- Authority
- CN
- China
- Prior art keywords
- coated
- coating
- substrate
- steel plate
- coat
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
- B44C5/0415—Ornamental plaques, e.g. decorative panels, decorative veneers containing metallic elements
Landscapes
- Laminated Bodies (AREA)
Abstract
The present invention relates to a kind of steel plate with anti-ultraviolet coatings, it is characterised in that the coated steel sheet is using zinc-plated or Al-Zn coated steel as substrate（1）, in the substrate（1）Surface forms passivation layer（2）, in the passivation layer（2）Surface priming coat is coated successively（3）, finishing coat（4）And printing pattern layer（5）, the priming coat（3）Using polyester or polyurethane coating, the finishing coat（4）Using fluorocarbon coating, in the printing pattern layer（5）Surface clear coating is coated（6）, the clear coating（6）Using polyester or fluorocarbon varnish.The present invention is used as not only bright in luster during decoration, third dimension by force but also with excellent anti-uv-ray.
Description
Technical field
The present invention relates to a kind of coated steel sheet.More particularly to a kind of coated steel sheet of antiultraviolet.Category decorative material technology
Field.
Background technology
In recent years, with the continuous improvement of people's living standard, the incrustation for building, household electrical appliances and communications and transportation will
More and more higher is sought, not only bright in luster, third dimension is strong, but also will be with the functions such as antiultraviolet, the timber for using in the past
With the life requirement that the material such as marble cannot meet people.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided a kind of printing coating steel plate of antiultraviolet, this stamp
Coated steel sheet is bright in luster, third dimension is strong.
The object of the present invention is achieved like this：A kind of steel plate with anti-ultraviolet coatings, the coated steel sheet using zinc-plated or
Al-Zn coated steel, in substrate surface by being chemically treated generation passivation layer, is coated successively as substrate on the surface of passivation layer
Priming coat, finishing coat and printing pattern layer, the priming coat use polyester or polyurethane coating, the finishing coat to be applied using fluorine carbon
Material, clear coating is coated on the surface of printing pattern layer, and the clear coating uses polyester varnish.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention has advantages below：
1st, using zinc-plated or Al-Zn coated steel as substrate, with Corrosion Protection；
2nd, finishing coat is made using fluorocarbon coating, on the one hand can increases film thickness and improve protective, another aspect fluorocarbon resin tool
There is excellent anti-uv-ray；
3rd, natural timber and stone are replaced with steel plate, with certain environmental-protection function, security is improved.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Wherein：
Substrate 1
Passivation layer 2
Priming coat 3
Finishing coat 4
Printing pattern layer 5
Clear coating 6.
Specific embodiment
Referring to Fig. 1, the present invention relates to a kind of steel plate with anti-ultraviolet coatings, the coated steel sheet uses zinc-plated or aluminum-zinc alloy steel
Plate forms passivation layer 2 as substrate 1 on the surface of the substrate 1, the surface of the passivation layer 2 be coated successively priming coat 3,
Finishing coat 4 and printing pattern layer 5, the priming coat 3 use polyester or polyurethane coating, the finishing coat 4 to use fluorocarbon coating,
Clear coating 6 is coated on the surface of the printing pattern layer 5, the clear coating 6 uses polyester varnish.
Claims (1)
1. a kind of steel plate with anti-ultraviolet coatings, it is characterised in that the coated steel sheet is using zinc-plated or Al-Zn coated steel as substrate
（1）, in the substrate（1）Surface forms passivation layer（2）, in the passivation layer（2）Surface priming coat is coated successively（3）、
Finishing coat（4）And printing pattern layer（5）, the priming coat（3）Using polyester or polyurethane coating, the finishing coat（4）Using
Fluorocarbon coating, in the printing pattern layer（5）Surface clear coating is coated（6）, the clear coating（6）Using polyester or fluorine carbon
Varnish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832452.0A CN106799920A (en) | 2015-11-26 | 2015-11-26 | Steel plate with anti-ultraviolet coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832452.0A CN106799920A (en) | 2015-11-26 | 2015-11-26 | Steel plate with anti-ultraviolet coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106799920A true CN106799920A (en) | 2017-06-06 |
Family
ID=58976354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510832452.0A Pending CN106799920A (en) | 2015-11-26 | 2015-11-26 | Steel plate with anti-ultraviolet coatings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106799920A (en) |
-
2015
- 2015-11-26 CN CN201510832452.0A patent/CN106799920A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170606 |
|
| WD01 | Invention patent application deemed withdrawn after publication |