CN202866177U - Steel plate with luminous colored coating layer - Google Patents
Steel plate with luminous colored coating layer Download PDFInfo
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- CN202866177U CN202866177U CN 201220549866 CN201220549866U CN202866177U CN 202866177 U CN202866177 U CN 202866177U CN 201220549866 CN201220549866 CN 201220549866 CN 201220549866 U CN201220549866 U CN 201220549866U CN 202866177 U CN202866177 U CN 202866177U
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Abstract
The utility model provides a steel plate with a luminous colored coating layer, and belongs to the technical field of a steel plate with a colored coating layer. The steel plate comprises a steel plate base body, an undercoat layer, a finish coat layer and a luminous layer, and is characterized in that a chemical coating layer is coated on the surface of one side of the steel plate base body towards the undercoat layer, the undercoat layer is combined with the surface of the chemical coating layer, the finish coat layer is combined with the surface of the undercoat layer, and the luminous layer is combined with the surface of the finish coat layer. The steel plate has the advantages that due to the fact that the luminous layer is combined with the surface of the finish coat layer, the effect that the luminous layer absorbs natural light is improved; due to the fact that the luminous layer is free of shielding of the finish coat layer, the steel plate has good luminous brightness in darkness; and due to the fact that the chemical coating layer is coated on one side of the steel plate base body, the combination effect of the undercoat layer can be guaranteed, and shortening of service life caused by peeling cannot occur.
Description
Technical field
The utility model belongs to the color coating layer steel plate technical field, is specifically related to a kind of luminous color coating layer steel plate
Background technology
Although typically can play safety and use and avoid the pedestrian to fall down even also can play antitheft positive role as building floor passage light is all night kept burning day and night in public places, causing waste of energy is the not accommodating doubtful fact.Again, have a power failure, during the situation of light fixture damages and/or unpredictable person maliciously operates a switch outage and so on, so dangerous self-evident.
Absorbed by day natural light and naturally luminous at night if make such as traffic mark board, balustrade and emergency evacuation passage and even Recreational places (such as teahouse, coffee bar) etc., can yet be regarded as so is a ultimate attainment energy-conservation behave.
The technical information of the luminous plate take carrier as non-simple metal can be seen in disclosed Chinese patent literature, such as the CN200975087Y(floor of Herba Euphorbiae Humifusae), the CN101554824A(colored luminous decorative plate), CN201627319U(Noctilucent aluminum plastic board), the CN201649521U(night luminous board for exterior wall veneer decoration), CN202055451U(holds the light external wall decorating aluminium plastic plate), CN202080035U(Luminous decorative plate painting), CN202230770U(light absorption noctilucent plate) and CN202492991U(Noctilucent aluminum plastic board), etc.
The technical information of luminous color coating layer steel plate can be seen in disclosed patent documentation equally, typical " color coated steel sheet with luminescent layer " that provides such as " color coated steel sheet with luminous flower-pattern layer " and the CN101544155A of publication number CN101514156A recommendation, the structure of these two patent application schemes is: outward a side surface successively primer coating coating, luminescent layer and topcoat under steel matrix use state, both differences only are that the former consists of the decorative pattern shape with the luminescent layer between the end, topcoat.
Although above-mentioned CN101544155A and CN101544156A can embody the technique effect that its manual is put down in writing, but there is following shortcoming: one, because luminescent layer (also claiming noctilucence layer) is arranged between face, the primer coating, therefore, topcoat affects luminescent layer (being luminescent coating) to a certain extent to natural Optical Absorption, namely affects luminescent layer and absorbs the nature effect of light; Its two because luminescent layer when naturally luminous in the dark, suffer covering of topcoat, so its luminous light efficiency is exerted an influence; Its three, be difficult to ensure in conjunction with effect between primer coating and the steel matrix, have the anxiety of stripping off, and primer coating can come off in the lump together with luminescent layer and topcoat when coming off, thereby forms style of calligraphy characterized by hollow strokes phenomenon at steel matrix.
In addition, extensively retrieve through the applicant, though be at home, outer patent documentation or in non-patent literature, be showed no all preparation methods' relevant for the luminous color coating layer steel plate technology enlightenment.
In view of above-mentioned prior art, the applicant has done long-term and useful exploration, has finally formed technical scheme described below
Summary of the invention
Task of the present utility model is to provide a kind of topcoat that helps avoid noctilucence layer is absorbed natural light to produce and interfere and use and ensure that noctilucence layer effectively absorbs natural light, produces shielding when being conducive to prevent that topcoat is luminous to noctilucence layer and use and significantly improve the illumination effect of noctilucence layer and be of value to and make primer coating and steel matrix reliable connection and use the luminous color coating layer steel plate of avoiding stripping off and embodying lasting result of use.
Task of the present utility model is finished like this, a kind of luminous color coating layer steel plate, comprise steel matrix, the end, topcoat and noctilucence layer, be characterised in that: towards the side surface formation of described primer coating immersion coating is arranged at described steel matrix, described primer coating is incorporated into the surface of described immersion coating, described topcoat is incorporated into the surface of primer coating, and described noctilucence layer is incorporated into the surface of topcoat.
In a specific embodiment of the present utility model, the thickness of described steel matrix is 0.2-1.2 ㎜, and described steel matrix is galvanized steel plain sheet or Al-Zn coated steel.
In another specific embodiment of the present utility model, when described steel matrix was galvanized steel plain sheet, then the thickness of zinc layer was 10-65 μ m; When steel matrix was Al-Zn coated steel, then the thickness of aluminium zinc layer was similarly 10-65 μ m.
In another specific embodiment of the present utility model, the thickness of described immersion coating is 7-10 μ m; Described primer coating and topcoat are coloured coating, and the thickness of coloured coating is 10-40 μ m; The thickness of described noctilucence layer is 70-130 μ m.
One of the technical scheme that the utility model provides technique effect compared with the prior art, because noctilucence layer is incorporated into the surface of topcoat, so can promote noctilucence layer absorption nature effect of light; Its two because noctilucence layer is not subjected to covering of topcoat, therefore have in the dark good luminosity; Because consisting of in a side of steel matrix has immersion coating, therefore can ensure primer coating in conjunction with effect, can not affect application life because stripping off.
Description of drawings
Fig. 1 is the example structure figure of the utility model luminous color coating layer steel plate.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but all be not restriction to the utility model scheme to the description of embodiment, any according to the utility model design done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.
Embodiment 1:
Ask for an interview Fig. 1, having provided thickness is the steel matrix 1 of 0.6 ㎜, this steel matrix 1 is the galvanized steel plain sheet of 30 μ m for zinc coating thickness, adopts the mode of chemistry coating to be combined with immersion coating 11 at steel matrix 1 towards a side of the following primer coating that is about to mention 2, and the thickness of immersion coating 11 is 7 μ m.The chemistry coating is the aforementioned side surface coating hexavalent chromate solution to steel matrix 1, after applying hexavalent chromate solution, dry down about 11s about 100 ℃, just formed immersion coating 11, this immersion coating 11 can significantly strengthen coating and its adhesive power, and can significantly improve resistance to corrosion.At the surface of immersion coating 11 roll coating model primer coating, forming thickness after the priming paint drying is solidified is the primer coating 2 of 20 μ m.Surface at primer coating 2 applies finish paint with roll coating model, and forming thickness after the finish paint drying is solidified is the topcoat 3 of 10 μ m.Adopt roll coating model to apply luminescent coating on the surface of topcoat 3, forming thickness after drying is solidified is the noctilucence layer 4 of 100 μ m.Wherein, the aforesaid end, top coat layer 2,3 are colored bottom, top coat layer.
Embodiment 2:
Only the thickness with steel matrix 1 changes 1.2 ㎜ into, and uses Al-Zn coated steel instead, and aluminium-zinc coating is that aluminium zinc layer thickness changes 65 μ m into; Change the thickness of immersion coating 11 into 10 μ m; Change the thickness of primer coating 2 into 10 μ m, and the thickness of topcoat 3 changes 40 μ m into; Change the thickness of noctilucence layer 4 into 130 μ m.All the other are all with the description to embodiment 1.
Embodiment 3:
Only the thickness with steel matrix 1 changes 0.2 ㎜ into, and uses galvanized steel plain sheet instead, and zinc coating thickness changes 10 μ m into; Change the thickness of immersion coating 11 into 8.5 μ m; Change the thickness of primer coating 2 into 25 μ m, and the thickness of topcoat 3 changes 30 μ m into; Change the thickness of noctilucence layer 4 into 90 μ m.All the other are all with the description to embodiment 1
Claims (4)
1.
A kind of luminous color coating layer steel plate, comprise steel matrix (1), the end, topcoat (2,3) and noctilucence layer (4), it is characterized in that: towards the side surface formation of described primer coating (2) immersion coating (11) is arranged at described steel matrix (1), described primer coating (2) is incorporated into the surface of described immersion coating (11), described topcoat (3) is incorporated into the surface of primer coating (2), and described noctilucence layer (4) is incorporated into the surface of topcoat (3).
2.
Luminous color coating layer steel plate according to claim 1, the thickness that it is characterized in that described steel matrix (1) is 0.2-1.2 ㎜, and described steel matrix (1) is galvanized steel plain sheet or Al-Zn coated steel.
3.
Luminous color coating layer steel plate according to claim 1 and 2 is characterized in that then the thickness of zinc layer is 10-65 μ m when described steel matrix (1) is galvanized steel plain sheet; When steel matrix (1) was Al-Zn coated steel, then the thickness of aluminium zinc layer was similarly 10-65 μ m.
4.
Luminous color coating layer steel plate according to claim 1, the thickness that it is characterized in that described immersion coating (11) are 7-10 μ m; Described primer coating (2) and topcoat (3) are coloured coating, and the thickness of coloured coating is 10-40 μ m; The thickness of described noctilucence layer (4) is 70-130 μ m
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549866 CN202866177U (en) | 2012-10-25 | 2012-10-25 | Steel plate with luminous colored coating layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549866 CN202866177U (en) | 2012-10-25 | 2012-10-25 | Steel plate with luminous colored coating layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202866177U true CN202866177U (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220549866 Expired - Lifetime CN202866177U (en) | 2012-10-25 | 2012-10-25 | Steel plate with luminous colored coating layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202866177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888968A (en) * | 2012-10-25 | 2013-01-23 | 常熟华冶薄板有限公司 | Noctilucent color coated layer steel plate and manufacturing method thereof |
-
2012
- 2012-10-25 CN CN 201220549866 patent/CN202866177U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888968A (en) * | 2012-10-25 | 2013-01-23 | 常熟华冶薄板有限公司 | Noctilucent color coated layer steel plate and manufacturing method thereof |
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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: 20130410 |
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| 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: 20130410 |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |