CN201619385U - Printing steel plate - Google Patents
Printing steel plate Download PDFInfo
- Publication number
- CN201619385U CN201619385U CN2010201132560U CN201020113256U CN201619385U CN 201619385 U CN201619385 U CN 201619385U CN 2010201132560 U CN2010201132560 U CN 2010201132560U CN 201020113256 U CN201020113256 U CN 201020113256U CN 201619385 U CN201619385 U CN 201619385U
- Authority
- CN
- China
- Prior art keywords
- layer
- top coat
- printing
- steel plate
- service life
- 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 - Lifetime
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Abstract
The utility model discloses a printing steel plate, which comprises a substrate (1), a surface treating layer (2) is arranged on an outer surface of substrate (1), a printing layer (3) is combined on the surface treating layer (2), a top coat layer (4) is provided on the printing layer (3), the top coat layer (4) is colorless or colored transparent or semitransparent, the thickness of the top coat layer (4) is 5-100 mu m; the thickness of the printing layer (3) is 1-10 mu m; according to the utility model, the ultraviolet aging resistance characteristic of the printing pattern of the printing steel plate is improved and is larger or equal to the ultraviolet aging resistance characteristic of the top coat, the aging characteristic is improved to 5000 hours, and ever fast can be ensured for more than 20 years; the printing pattern is protected by the top coat layer (4) to enable the corrosion resistance, ultraviolet aging resistance characteristic, abrasive resistance, scrape resistance, and service life of adhesive force to be improved after being coated with the top coat, and the service life of the printing plate can reach the sum of the printing pattern service life and the top coat service life.
Description
Technical field
The utility model relates to a kind of steel plate, and particularly a kind of printed steel plate belongs to the technical field of printed steel plate.
Background technology
Printed steel plate is widely used by building industry, shipbuilding industry, vehicle manufacturing industry, furniture industry and electric utility except having strong point such as lightweight, attractive in appearance and good Corrosion Protection and processability, the strong point that also has, energy savings high for wood, efficiency of construction and prevent to pollute etc. with steel.
Printed steel plate mostly with steel plate as substrate, again at the surface-coated coloured coating of steel plate, on printed layer, apply glazing wet goods material then, thereby can play desirable rust inhibition steel plate, make its longer service life.
But the printed steel plate in the prior art still has shortcoming, and promptly the pattern of printed steel plate is very easily aging.Printed steel plate often will be used for outdoor, directly in the face of the influence of natural environment, and easy erosion property, poor-performings such as ultraviolet aging resistance, wearability, scratch resistance, adhesive force.
The utility model content
Technical problem to be solved in the utility model provides a kind of printed steel plate that improves the decalcomania ageing-resistant performance of printed steel plate.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of printed steel plate, comprise substrate, the outer surface of substrate is provided with surface-treated layer, on surface-treated layer, be combined with printed layer, described printed layer is provided with top coat layer, and described top coat layer is colourless or colored transparent or translucent, and its thickness is 5～100 μ m; The thickness of described printed layer is 1～10 μ m.
The finish paint of described top coat layer is selected weatherability, processing type, coating that chemically-resistant is good, for example fluorocarbon coating.
The ultraviolet aging resistance performance of the decalcomania of the utility model printed steel plate improves, and more than or equal to the ultraviolet aging resistance performance of finish paint, its ageing properties was increased to 5000 hours, can reach more than 20 years colour-fast.Decalcomania is protected by top coat layer; and the useful life that makes its corrosion resistance, ultraviolet aging resistance, wearability, scratch resistance, adhesive force all improves after applying because of finish paint, and printing plate can reach decalcomania service life and finish paint sum in service life service life.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
As shown in drawings, printed steel plate of the present utility model comprises substrate 1, and the outer surface of substrate is provided with surface-treated layer 2, and the effect of surface-treated layer 2 mainly is the surface adhesion force that increases steel plate.Be combined with printed layer 3 on surface-treated layer 2, described printed layer 3 is provided with top coat layer 4, and described top coat layer 4 is colourless or colored transparent or translucent, and its thickness is 5～100 μ m; The thickness of described printed layer 3 is 1～10 μ m.
Top coat layer 4 can also can be normal temperature cure paint for baking vanish.The finish paint of top coat layer 4 is selected weatherability, processing type, coating that chemically-resistant is good.Select PVDF (polyvinylidene fluoride) fluorocarbon coating as finish paint, then ageing properties is increased to 5000 hours (when finish paint thickness is 20 μ m), can reach more than 20 years colour-fast.
Decalcomania is protected by finish paint simultaneously; and the useful life that makes its corrosion resistance, ultraviolet aging resistance, wearability, scratch resistance, adhesive force all improves after applying because of finish paint, and printing plate can reach decalcomania service life and finish paint sum in service life service life.
The foregoing description limits the utility model never in any form, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in the protection domain of the present utility model.
Claims (2)
1. printed steel plate, comprise substrate (1), the outer surface of substrate (1) is provided with surface-treated layer (2), on surface-treated layer (2), be combined with printed layer (3), it is characterized in that: described printed layer (3) is provided with top coat layer (4), described top coat layer (4) is colourless or colored transparent or translucent, and its thickness is 5～100 μ m; The thickness of described printed layer (3) is 1～10 μ m.
2. a kind of printed steel plate according to claim 1 is characterized in that: the finish paint of described top coat layer (4) is a fluorocarbon coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201132560U CN201619385U (en) | 2010-02-10 | 2010-02-10 | Printing steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201132560U CN201619385U (en) | 2010-02-10 | 2010-02-10 | Printing steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201619385U true CN201619385U (en) | 2010-11-03 |
Family
ID=43022845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201132560U Expired - Lifetime CN201619385U (en) | 2010-02-10 | 2010-02-10 | Printing steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201619385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350828A (en) * | 2011-08-26 | 2012-02-15 | 苏州潮盛印花制版实业有限公司 | Printed refrigerator steel plate |
| CN104827790A (en) * | 2015-05-28 | 2015-08-12 | 阳江市科耐尔实业有限公司 | Manufacturing method of decoration firing knife |
-
2010
- 2010-02-10 CN CN2010201132560U patent/CN201619385U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350828A (en) * | 2011-08-26 | 2012-02-15 | 苏州潮盛印花制版实业有限公司 | Printed refrigerator steel plate |
| CN104827790A (en) * | 2015-05-28 | 2015-08-12 | 阳江市科耐尔实业有限公司 | Manufacturing method of decoration firing knife |
| CN104827790B (en) * | 2015-05-28 | 2017-08-18 | 阳江市科耐尔实业有限公司 | A kind of preparation method of decoration firing knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20161010 Granted publication date: 20101103 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170410 Granted publication date: 20101103 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101103 |