CN204451363U - The reflective tinplate of a kind of minute surface - Google Patents
The reflective tinplate of a kind of minute surface Download PDFInfo
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- CN204451363U CN204451363U CN201420813895.6U CN201420813895U CN204451363U CN 204451363 U CN204451363 U CN 204451363U CN 201420813895 U CN201420813895 U CN 201420813895U CN 204451363 U CN204451363 U CN 204451363U
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- tin coating
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- tinplate
- sided light
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Abstract
The utility model is to provide a kind of minute surface reflective tinplate, the reflective tinplate of a kind of minute surface, comprise double-sided light substrate, tin coating, alloy-layer, transparent coating, it is characterized in that, described substrate upper and lower surface roughness is lower than 0.1 micron, and described double-sided light substrate upper and lower surface is provided with tin coating; The upper surface tin coating thickness of described double-sided light substrate is not less than 3.5 grams every square metre, described upper surface tin coating is provided with alloy-layer, the lower surface tin coating thickness of described double-sided light substrate is not more than 2.8 grams every square metre, described lower surface tin coating surface is provided with alloy-layer, the utility model be applicable to manufacturing needed for indoor various illumination various can plane, flexible, can the minute surface reflector of processing modelling, the metal finishing packing jar/box of various needs minute surface reflecting effect.
Description
Technical field
The utility model relates to tinplate field of material technology, particularly relates to the reflective tinplate of a kind of minute surface.
Background technology
At present, the reflective tinplate of minute surface is mainly used in replacing stainless steel etc. for throwing light on reflective mirror; Usual illumination reflective mirror adopts the mode of tinplate sanding and polishing process to form minute surface.Partial mirror tinplate can coating problems.But still there is the tin coating of the badly damaged tinplate because of sanding and polishing in prior art, after tin coating is destroyed, black plate is easy to oxidized, although portioned product can use film, but film only has very thin several micron thickness, the whole tinplate of complete covering cannot be ensured at all, if thicken film, ductility and the mirror effect of tinplate can be affected.
Summary of the invention
For the deficiencies in the prior art, the utility model is to provide a kind of upper surface to be minute surface tinplate, and smooth surface visual effect is the reflective tinplate of bright luster.
For achieving the above object, the utility model is achieved by following technical proposals:
The reflective tinplate of a kind of minute surface, comprise double-sided light substrate, tin coating, alloy-layer, transparent coating, it is characterized in that, described substrate upper and lower surface is by rational grinding and the frosting treatment shape roughness glossy surface substrate lower than 0.1 micron, and described double-sided light substrate upper and lower surface is provided with tin coating, the upper surface tin coating thickness of described double-sided light substrate is not less than 3.5 grams every square metre, described upper surface tin coating is provided with alloy-layer, the lower surface tin coating thickness of described double-sided light substrate is not more than 2.8 grams every square metre, described lower surface tin coating surface is provided with alloy-layer, described tin coating forms alloy-layer through rational hot melt process, the tin of melting can flow and fills and leads up tin coating hole and slightly make not plane surface, the tin coating surface of two photopolymer substrate upper surface is made to have minute surface reflecting effect, the tin coating surface on described two photopolymer substrate surfaces is coated with layer of transparent film, make tin coating surface keep bright luster by clear dope and reduce oxidation and the variable color of the tin coating of upper surface of base plate, reduce the surface abrasion of minute surface tin layers, realize two light microscopic faces tinplate, have smooth, scratch resistance, there is the high reflective feature of minute surface, also there is blocking tin coating hole in addition and play the not oxidated effect of protective substrate.
Further, the transparent coating on wherein one side or the two sides of the minute surface tin coating surface coating of described two photopolymer substrate upper surfaces can adopt other to be with coloured clear dope layer to substitute, with the reflective demand of satisfied different tone.
Further, the tin coating surface of described two photopolymer substrate upper and lower surfaces can arrange oxide-film or passivating film, adds the abilities such as strong anti-oxidation further.
The beneficial effects of the utility model are: common substrate upper and lower surface forms glossy surface substrate by rational grinding and frosting treatment; Reasonably arrange tin coating thickness by the upper and lower surface at double-sided light substrate and through rational hot melt process, the tin of melting can be flowed fill and lead up tin coating hole and slightly make not plane surface, make the tin coating surface of two photopolymer substrate upper surface have minute surface reflecting effect, lower surface has good paint adhesion and Corrosion Protection; Upper surface is made to have the feature of the reflective good visual effect of stable minute surface by applying rational protective coating in tin coating upper and lower surface again.The utility model be applicable to manufacturing needed for indoor various illumination various can plane, flexible, can the minute surface reflector of processing modelling, the metal finishing packing jar/box of various needs minute surface reflecting effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: alloy-layer, 6-transparent coating, 7-dope layer under tin coating, the upper alloy-layer of 4-, 5-under the upper tin coating of 1-substrate, 2-, 3-.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Embodiment 1
As shown in Figure 1, the reflective tinplate of a kind of minute surface, comprise double-sided light substrate 1, upper tin coating 2, lower tin coating 3, transparent coating 6, it is characterized in that, described double-sided light substrate 1 upper and lower surface is provided with upper and lower tin coating 2, 3, described double-sided light substrate 1 upper surface tin coating 2 thickness is not less than 3.5 grams every square metre, its effect is that tin coating forms upper and lower alloy-layer 4 by rational hot melt process, have abundant tin can flow at the tin being in molten condition through hot melt after 5 fill and lead up tin coating hole and slightly make not plane surface, the tin coating surface of two photopolymer substrate upper surface is made to have minute surface reflecting effect, upper alloy-layer 4 surface of described double-sided light substrate 1 upper surface is coated with layer of transparent film 6, and the effect of transparent coating 6 is that protection bright tin plating layer surface is not easily scratched, not by atmospheric oxidn corrosiveness in air, under described double-sided light substrate 1 lower surface, alloy-layer 5 surface is coated with dope layer 7, and described dope layer 7 is transparent or is with coloured protective coating.
Embodiment 2
The reflective tinplate of a kind of minute surface, comprise double-sided light substrate 1, upper tin coating 2, lower tin coating 3, transparent coating 6, it is characterized in that, described double-sided light substrate 1 upper and lower surface is provided with upper and lower tin coating 2, 3, described double-sided light substrate 1 upper surface tin coating 2 thickness is not less than 3.5 grams every square metre, its effect is that tin coating forms upper and lower alloy-layer 4 by rational hot melt process, have abundant tin can flow at the tin being in molten condition through hot melt after 5 fill and lead up tin coating hole and slightly make not plane surface, the tin coating surface of two photopolymer substrate upper surface is made to have minute surface reflecting effect, upper alloy-layer 4, lower alloy-layer 5 surface of described double-sided light substrate 1 upper surface are coated with layer of transparent film 6, and the effect of transparent coating 6 is that protection bright tin plating layer surface is not easily scratched, not by atmospheric oxidn corrosiveness in air, the tin coating surface of described two photopolymer substrate upper and lower surfaces arranges oxide-film or passivating film.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (3)
1. the reflective tinplate of minute surface, comprises double-sided light substrate, tin coating, alloy-layer, transparent coating, it is characterized in that, described substrate upper and lower surface roughness is lower than 0.1 micron, and described double-sided light substrate upper and lower surface is provided with tin coating; The upper surface tin coating thickness of described double-sided light substrate is not less than 3.5 grams every square metre, described upper surface tin coating is provided with alloy-layer, the lower surface tin coating thickness of described double-sided light substrate is not more than 2.8 grams every square metre, described lower surface tin coating surface is provided with alloy-layer, and the tin coating surface on described two photopolymer substrate surfaces is coated with layer of transparent film.
2. the reflective tinplate of a kind of minute surface according to claim 1, is characterized in that: the transparent coating on wherein one side or the two sides of the minute surface tin coating surface coating of described two photopolymer substrate upper surfaces can adopt the coloured clear dope layer of band to substitute.
3. the reflective tinplate of a kind of minute surface according to claim 1, is characterized in that: the tin coating surface of described two photopolymer substrate upper and lower surfaces can arrange oxide-film or passivating film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420813895.6U CN204451363U (en) | 2014-12-22 | 2014-12-22 | The reflective tinplate of a kind of minute surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420813895.6U CN204451363U (en) | 2014-12-22 | 2014-12-22 | The reflective tinplate of a kind of minute surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204451363U true CN204451363U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420813895.6U Active CN204451363U (en) | 2014-12-22 | 2014-12-22 | The reflective tinplate of a kind of minute surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204451363U (en) |
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2014
- 2014-12-22 CN CN201420813895.6U patent/CN204451363U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528400 No. 25, Dong Yi Road, Torch Development Zone, Guangdong, Zhongshan Patentee after: Yuehai Zhongyue (Zhongshan) tinplate Industry Co., Ltd Address before: 528437 No. 25, Dong Yi Road, Torch Development Zone, Guangdong, Zhongshan Patentee before: ZHONGSHAN ZHONGYUE TINPLATE INDUSTRIAL Co.,Ltd. |