CN205347304U - Low temperature powder coating - Google Patents
Low temperature powder coating Download PDFInfo
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- CN205347304U CN205347304U CN201620099467.0U CN201620099467U CN205347304U CN 205347304 U CN205347304 U CN 205347304U CN 201620099467 U CN201620099467 U CN 201620099467U CN 205347304 U CN205347304 U CN 205347304U
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- layer
- auxiliary agent
- dope layer
- coating
- low temperature
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Abstract
Low temperature powder coating. The utility model provides an alleviate environmental pollution, dependable performance ground low temperature powder coating. Include epoxy coating layer, auxiliary agent dope layer, phenol -formaldehyde resin dope layer, auxiliary agent dope layer and epoxy coating layer in proper order. The utility model discloses coat epoxy coating layer, auxiliary agent dope layer, phenol -formaldehyde resin dope layer, auxiliary agent dope layer and epoxy coating layer on middle density fibreboard in proper order, then through infrared ray heat -curing for the coating has fine performance and quality. Because middle density fibreboard's bake -out temperature can not exceed 130 DEG C, consequently epoxy's fusing point, needs the controlled temperature 88 0.5 DEG C, quick low temperature curing molding at 85 -90 DEG C. The utility model discloses compare with the liquid coating, have fragmentary solvent and discharge, advantage such as recoverable, stable in structure has a fine protective properties to the substrate, makes final products have the durability.
Description
Technical field
This utility model relates to coating, particularly relates to low-temperature powder coating.
Background technology
Since thermosetting powder coating comes out, product majority is used as protective layer and the landscaping effect on metal (ferrum, aluminum) surface.But, for Wood products, traditional still painting sprays, and it has the advantages that contaminated environment infringement user is healthy.In order to be able to replace paint, thus reaching environment protecting, start to develop the low-temperature powder coating of medium-density plate (i.e. MDF plate).
Utility model content
This utility model is for problem above, it is provided that one alleviates environmental pollution, dependable performance ground low-temperature powder coating.
The technical solution of the utility model is: include epoxy coating layer, auxiliary agent dope layer, phenolic resin coating layer, auxiliary agent dope layer and epoxy coating layer successively.
Described auxiliary agent dope layer is acetate fiber layer.
Also including Benzoinum dope layer, described Benzoinum dope layer is between described epoxy coating layer and auxiliary agent dope layer.
Epoxy coating layer, auxiliary agent dope layer, phenolic resin coating layer, auxiliary agent dope layer and epoxy coating layer are sequentially coated on medium-density plate by this utility model, then pass through infrared heating and solidify so that coating has good performance and quality.Owing to the baking temperature of medium-density plate not can exceed that 130 DEG C, the fusing point of epoxy resin is at 85-90 DEG C, accordingly, it would be desirable to control temperature at 88 ± 0.5 DEG C, and fast low temperature cure molding.
This utility model, compared with liquid coating, has zero solvent discharge, the advantage such as recyclable；Stability Analysis of Structures, has good protective value, makes final products have durability base material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure, 1 is epoxy coating layer, and 2 is auxiliary agent dope layer, and 3 is phenolic resin coating layer, and 4 is Benzoinum dope layer.
Detailed description of the invention
This utility model is as it is shown in figure 1, include epoxy coating layer 1, auxiliary agent dope layer 2, phenolic resin coating layer 3, auxiliary agent dope layer 2 and epoxy coating layer 1 successively.Wherein, phenolic resin plays the effect of firming agent.
Described auxiliary agent dope layer is acetate fiber layer.Acetate fiber is the auxiliary agent that surface tension is relatively larger, and the end product quality of formation is stable, easy to operate.
Also including Benzoinum dope layer 4, described Benzoinum dope layer 4 is between described epoxy coating layer 1 and auxiliary agent dope layer 2, and Benzoinum is used for wetting agent or catalyst, is conveniently coated with formable layer, reliable and stable.
Claims (3)
1. low-temperature powder coating, it is characterised in that include epoxy coating layer, auxiliary agent dope layer, phenolic resin coating layer, auxiliary agent dope layer and epoxy coating layer successively.
2. low-temperature powder coating according to claim 1, it is characterised in that described auxiliary agent dope layer is acetate fiber layer.
3. low-temperature powder coating according to claim 1, it is characterised in that also including Benzoinum dope layer, described Benzoinum dope layer is between described epoxy coating layer and auxiliary agent dope layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099467.0U CN205347304U (en) | 2016-02-02 | 2016-02-02 | Low temperature powder coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099467.0U CN205347304U (en) | 2016-02-02 | 2016-02-02 | Low temperature powder coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347304U true CN205347304U (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620099467.0U Active CN205347304U (en) | 2016-02-02 | 2016-02-02 | Low temperature powder coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205347304U (en) |
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2016
- 2016-02-02 CN CN201620099467.0U patent/CN205347304U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220510 Address after: 313008 No. 399-1, Liji West Road, Zhili Town, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Qichuang Technology Group Co.,Ltd. Address before: 313000 Zhili Town, Wuxing District, Huzhou City, Zhejiang Province Patentee before: HUZHOU JIACHENG POWDER COATINGS CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230621 Address after: 313000 Building 3, No. 999, Titang Road, Zhili Town, Wuxing District, Huzhou, Zhejiang Province Patentee after: Zhejiang Banner Innovative Materials Technology Co.,Ltd. Address before: 313008 No. 399-1, Liji West Road, Zhili Town, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Zhejiang Qichuang Technology Group Co.,Ltd. |
|
| TR01 | Transfer of patent right |