CN218535896U - Colorful-effect color-coated sheet - Google Patents
Colorful-effect color-coated sheet Download PDFInfo
- Publication number
- CN218535896U CN218535896U CN202222346669.9U CN202222346669U CN218535896U CN 218535896 U CN218535896 U CN 218535896U CN 202222346669 U CN202222346669 U CN 202222346669U CN 218535896 U CN218535896 U CN 218535896U
- Authority
- CN
- China
- Prior art keywords
- color
- coated
- layer
- colorful
- paint layer
- 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.)
- Active
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a colorful effect color-coated sheet, include: a steel plate; the primer layer is coated on the front surface of the steel plate in a roll mode; the colorful paint layer is coated on the primer layer in a rolling way and is provided with colorful pearl powder particles; and the co-extruded film is adhered to the multicolor paint layer and is formed by co-extruding a PEN film and two PET films from inside to outside in sequence, and the co-extruded film is transparent. This priming paint layer of color-coated sheet reaches surface protection and anticorrosive requirement, the illusion-colour paint layer can form abundant illusion-colour effect, the appearance effect can change according to the change of visual angle, user's visual experience has been improved, it is transparent to crowd the membrane altogether, can not influence illusion-colour paint layer outward appearance expression, increase the stereovision effect on the contrary, the inlayer PEN membrane of crowded membrane altogether has good chemical stability, can separate the illusion-colour paint layer, and the outer PET membrane of crowded membrane altogether is the food level film, have very high obdurability, it can play fine food safety protection effect to be in outmost.
Description
Technical Field
The utility model relates to a household electrical appliances shell color-coated sheet technical field, in particular to illusion-colour effect color-coated sheet.
Background
The common colorful color-coated sheet realizes the colorful effect by using the production mode of spraying paint, and the paint on the surface of the colorful coated sheet easily causes the worry of users in the aspect of food safety when the colorful coated sheet is applied to the shells of household appliances which are closely contacted with food, such as a refrigerator, a microwave oven and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a magic color effect color-coated sheet when realizing the abundant magic color effect of product, effectively solves the food safety problem of household electrical appliances color-coated sheet.
According to the utility model discloses color-changing effect color-coated board, include: a steel plate; a primer layer roll-coated on the front surface of the steel plate; the colorful paint layer is coated on the primer layer in a rolling way and is provided with colorful pearl powder particles; and the co-extruded film is adhered to the multicolor paint layer and is formed by co-extruding a PEN film and two PET films from inside to outside in sequence, and the co-extruded film is transparent.
The method has the following beneficial effects: this color-coated sheet is at the front roller coat priming paint layer of steel sheet, reach surface protection and anticorrosive requirement, the illusion-colour lacquer layer is provided with illusion-colour pearl powder granule, can form abundant illusion-colour effect, the appearance effect can change according to the change of visual angle, user's visual experience has been improved, crowded membrane altogether is the transparence, can not influence illusion-colour lacquer layer outward appearance expression, increase the stereoscopic vision effect on the contrary, the inlayer PEN membrane of crowded membrane altogether has good chemical stability, can the separation illusion-colour lacquer layer, and the outer PET membrane of crowded membrane altogether is the food level film, has very high obdurability, it can play fine food safety protection effect to be in outmost, the worry of user in the aspect of food safety has been solved.
According to some embodiments of the present invention, the steel sheet further comprises a first chemical coating layer formed on the front surface of the steel sheet, and the primer layer is roll-coated on the first chemical coating layer.
According to some embodiments of the invention, the first normalized coating layer has a thickness of 1 to 2 μm.
According to some embodiments of the invention, the steel sheet further comprises a second coating layer formed on the back surface of the steel sheet.
According to some embodiments of the invention, the second coating has a thickness of 1 to 2 μm.
According to some embodiments of the invention, the steel sheet is a galvanized steel sheet.
According to some embodiments of the invention, the primer layer has a thickness of 8 to 12 μm.
According to some embodiments of the present invention, the thickness of the glitter paint layer is 9-15 μm.
According to some embodiments of the present invention, the thickness of the co-extruded film is 12-40 μm.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the following figures and examples, in which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Reference numerals: the coating comprises a steel plate 1, a first chemical coating 2, a primer layer 3, a magic color paint layer 4, magic color pearl powder particles 41, a co-extruded film 5, a PEN film 51, a PET film 52 and a second chemical coating 6.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the front, back, inner, outer, etc., is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1, the utility model discloses a color-coated plate with colorful effect, which comprises a steel plate 1, a primer layer 3, a colorful paint layer 4 and a co-extrusion film 5.
The primer layer 3 is coated on the front surface of the steel plate 1 in a roll coating manner, and the primer layer 3 can meet the requirements of surface protection and corrosion prevention of the steel plate 1.
The colorful paint layer 4 is coated on the priming paint layer 3 in a rolling mode, the colorful paint layer 4 is provided with colorful pearl powder particles 41, rich colorful effects can be formed, the appearance effect can be changed according to the change of visual angles, and the visual experience of a user is improved.
The co-extruded film 5 is attached to the colorful paint layer 4, referring to fig. 1, the co-extruded film 5 is formed by co-extruding a PEN film 51 and two PET films 52 from inside to outside in sequence, and the co-extruded film 5 is transparent, so that the appearance expression of the colorful paint layer 4 is not influenced, and the stereoscopic visual effect is increased.
The inner PEN film 51 of the co-extruded film 5 has good chemical stability and can separate the multicolor paint layer 4, and the outer PET film 52 of the co-extruded film 5 is a food-grade film, has high toughness, can play a good role in food safety protection when being positioned on the outermost layer, and solves the worry of users about food safety.
In some embodiments of the present invention, referring to fig. 1, the steel plate further includes a first chemical coating layer 2, the first chemical coating layer 2 is formed on the front surface of the steel plate 1, the first chemical coating layer 2 can improve the adhesion and the corrosion resistance of the front surface of the steel plate 1, and the primer layer 3 is roll-coated on the first chemical coating layer 2.
In addition, the steel plate further comprises a second coating 6, the second coating 6 is formed on the back surface of the steel plate 1, in the manufacturing process, the front surface and the back surface of the steel plate 1 can be subjected to chemical treatment simultaneously, the first coating 2 and the second coating 6 are formed respectively, and the second coating 6 can improve the adhesion and the corrosion resistance of the back surface of the steel plate 1.
In some embodiments of the present invention, the thickness of the first chemical coating 2 and the second chemical coating 6 is 1-2 μm, which is enough to protect the steel plate 1 and improve the salt spray resistance.
Wherein, steel sheet 1 specifically can be galvanized steel sheet, and 3 can select dark priming paint in priming paint layer, can set off the illusion-colour effect of illusion-colour lacquer layer 4 better, and 3 colours in different priming paint layers can show the variability of revealing illusion-colour lacquer layer 4, make the change of its colour darker, cater to the trend of modern color development, improved user's visual experience.
Coating a primer coating on the galvanized steel sheet by a coating roller, wherein the dried thickness is 8-12 mu m, and then coating a colorful varnish on the primer layer 3, wherein the colorful varnish contains colorful pearl powder particles 41, and the dried thickness is 9-15 mu m.
In the manufacturing process of the color-coated plate, the plate surface of the just baked colorful paint layer 4 reaches a certain temperature and is immediately bonded with the co-extruded film 5, and the thickness of the co-extruded film 5 can be 12-40 mu m, so that good sealing property is achieved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The present invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope of the present invention defined by the claims.
Claims (9)
1. An illusive color effect color sheet comprising:
a steel plate;
a primer layer roll-coated on the front surface of the steel plate;
the colorful paint layer is coated on the primer layer in a rolling way and is provided with colorful pearl powder particles;
and the co-extruded film is adhered to the multicolor paint layer and is formed by co-extruding a PEN film and two PET films from inside to outside in sequence, and the co-extruded film is transparent.
2. The color-coated plate with fantasy color effects as claimed in claim 1, further comprising a first chemical coating layer formed on the front surface of the steel plate, wherein the primer layer is roll-coated on the first chemical coating layer.
3. The color-coated sheet according to claim 2, wherein the first chemical layer has a thickness of 1 to 2 μm.
4. The color-coated sheet according to claim 1 or 2, further comprising a second coating layer formed on the back surface of the steel sheet.
5. The color-coated plate with fantasy color effects according to claim 4, wherein the thickness of the second coating layer is 1 to 2 μm.
6. The color-coated sheet according to claim 1, wherein the steel sheet is a galvanized steel sheet.
7. The color coated sheet according to claim 1, wherein the primer layer has a thickness of 8 to 12 μm.
8. The color-coated plate with fantasy color effects as claimed in claim 1, wherein the thickness of the layer of fantasy paint is 9-15 μm.
9. The color-coated plate with fantasy color effects as claimed in claim 1, wherein the thickness of the co-extruded film is 12-40 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222346669.9U CN218535896U (en) | 2022-09-02 | 2022-09-02 | Colorful-effect color-coated sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222346669.9U CN218535896U (en) | 2022-09-02 | 2022-09-02 | Colorful-effect color-coated sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218535896U true CN218535896U (en) | 2023-02-28 |
Family
ID=85272573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222346669.9U Active CN218535896U (en) | 2022-09-02 | 2022-09-02 | Colorful-effect color-coated sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218535896U (en) |
-
2022
- 2022-09-02 CN CN202222346669.9U patent/CN218535896U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105323988B (en) | A kind of electronic product casing and its process of surface treatment | |
| CN105291674B (en) | A kind of electronic product casing and its surface treatment method | |
| CN105307429B (en) | A kind of electronic product casing and its process of surface treatment | |
| CN102029748B (en) | Film-coated color plate and preparation method thereof | |
| CN102698949B (en) | Preparation method of vertical texture colorful board as well as colorful board manufactured by using preparation method | |
| CN106912174A (en) | The bright mist of plastic parts high metallic texture is with body technology and product | |
| JP7319079B2 (en) | Electromagnetic wave permeable metallic luster article and decorative member | |
| CN218535896U (en) | Colorful-effect color-coated sheet | |
| CN107285644A (en) | A kind of functional form photo chromic glass floor | |
| CN110526589A (en) | A kind of glass panel of refrigerator | |
| CN102601029B (en) | Paint spraying and film coating process applied to speaker mesh of mobile phone | |
| CN211734191U (en) | Refrigerator glass panel | |
| CN203715504U (en) | Colored crystal coating glass | |
| CN103537418A (en) | Spraying process for surface of hard luggage | |
| CN103878106A (en) | Aluminum alloy hub transfer printing coating technology | |
| CN204146510U (en) | A kind of beautiful color silver bag | |
| CN102285165A (en) | Color wire-drawing pre-coated metal (PCM) composite plate imitating effect of polyvinyl chloride (PVC) film | |
| CN100575740C (en) | Colorful chain and manufacture method thereof | |
| CN206067091U (en) | Color crystalline substance waterproof composite film | |
| CN201106139Y (en) | Relief wallpaper | |
| CN109365246A (en) | Material surface treatment method and shell | |
| CN203623053U (en) | High-weather-resistance silver-paint color-coated steel plate | |
| CN110280468A (en) | The production method of candy color painting wheel-mounted | |
| CN102529265A (en) | Transparent PET (Polyester) composite board | |
| CN213441519U (en) | Metal film composite color steel plate for household appliances |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |