CN204850343U - Remove formaldehyde laminate flooring - Google Patents
Remove formaldehyde laminate flooring Download PDFInfo
- Publication number
- CN204850343U CN204850343U CN201520147578.XU CN201520147578U CN204850343U CN 204850343 U CN204850343 U CN 204850343U CN 201520147578 U CN201520147578 U CN 201520147578U CN 204850343 U CN204850343 U CN 204850343U
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- CN
- China
- Prior art keywords
- shrinkage pool
- titanium dioxide
- floor board
- formaldehyde
- composite floor
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- 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 - Fee Related
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Abstract
The utility model provides a remove formaldehyde laminate flooring, including substrate layer, damp -proof membrane, polyurethane hard bubble composite bed, decorative layer and transparent wear resistant layer to follow supreme inseparable compound forming in proper order down, the transparent wear resistant layer surface is provided with evenly distributed's shrinkage pool, packs photocatalysis titanium dioxide layer in this shrinkage pool, just photocatalysis titanium dioxide layer thickness is less than the degree of depth of shrinkage pool. A remove formaldehyde laminate flooring can adsorb and decompose the formaldehyde in the air under the day light struck, improve the air quality, have positive to the life that improves people.
Description
Technical field
The utility model relates to field, floor, particularly relates to a kind of except formaldehyde composite floor board.
Background technology
Formaldehyde is a kind of gas having intense stimulus smell, and the organ such as nervous system, lung, liver of certain density formaldehyde to people all can produce injury.Interrelated data shows: room air pollution is higher 5 ~ 10 times than outdoor, and indoor air pollutants reaches kind more than 500.Room air pollution has become the inducement of various diseases, and formaldehyde is then cause room air pollution main aspect.In general, the deenergized period of the formaldehyde in furniture reaches 5 to 10 years, if live in family for a long time, removes formaldehyde not in time, must affect the healthy of people.Formaldehyde pollution problem has spread to each corner in life, and serious threat health should cause showing great attention to of people.Use the household building materials with function of removing formaldehyde to be a kind of effective means solving formaldehyde pollution, particularly possess the floor of function of removing formaldehyde, because it occupies larger area in indoor, can play better except the effect of formaldehyde.But the function ratio on floor is more single in the prior art, scarcely possess the function except formaldehyde, therefore develop a kind of composite floor board possessing function of removing formaldehyde, for the life improving people, there is positive effect.
Utility model content
Therefore, in order to solve prior art Problems existing, the utility model provides a kind of except formaldehyde composite floor board.
For solving this technical problem, the utility model takes following scheme: a kind of except formaldehyde composite floor board, comprise substrate layer, moisture sealer, hard polyurethane foam composite bed, decorative layer and transparent wear, and be closely composited successively from bottom to up, described transparent wear external surface is provided with equally distributed shrinkage pool, in this shrinkage pool, fill photocatalysis titanium dioxide layer, and described photocatalysis titanium dioxide layer thickness is less than the degree of depth of described shrinkage pool.
Further improvement: described moisture sealer is formed by the manufacture of polyvinyl chloride material.
Further improvement: described transparent wear is formed by the manufacture of PVC material.
Further improvement: the cross sectional shape of described shrinkage pool is arc.
By adopting preceding solution, the beneficial effects of the utility model are: described in the utility model a kind of except the photocatalysis titanium dioxide layer of formaldehyde composite floor board by arranging on its surface, can under solar radiation, be that the formaldehyde absorbing in air is decomposed into carbon dioxide and water by catalyzer with titanium dioxide, environmentally-friendly sanitary, and can not reduce as the photocatalysis titanium dioxide layer quality of catalyzer, can recycle, to raising air quality, the life improving people has positive effect; Wearing layer on this composite floor board is that transparent material manufacture forms, and is conducive to photocatalysis titanium dioxide layer and absorbs light from all angles composite floor board, improve catalytic efficiency; This photocatalysis titanium dioxide layer can not only be protected in transparent wear by the degree of depth that described photocatalysis titanium dioxide layer thickness is less than described shrinkage pool; from wearing and tearing; and the non-skid property of this composite floor board can also be improved; arc shrinkage pool is conducive to the removing of dirt on this photocatalysis titanium dioxide layer simultaneously, improves the catalytic efficiency of titanium dioxide.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
With reference to figure 1, the utility model embodiment is open a kind of except formaldehyde composite floor board, comprise substrate layer 1, moisture sealer 2, hard polyurethane foam composite bed 3, decorative layer 4 and transparent wear 5, and be closely composited successively from bottom to up, described transparent wear 5 external surface is provided with equally distributed shrinkage pool, in this shrinkage pool, fill photocatalysis titanium dioxide layer 6, and described photocatalysis titanium dioxide layer 6 thickness is less than the degree of depth of described shrinkage pool.Described moisture sealer 2 is formed by the manufacture of polyvinyl chloride material.Described transparent wear 5 is formed by the manufacture of PVC material.The cross sectional shape of described shrinkage pool is arc.
Described in the utility model a kind of except the photocatalysis titanium dioxide layer 6 of formaldehyde composite floor board by arranging on its surface, can under solar radiation, be that the formaldehyde absorbing in air is decomposed into carbon dioxide and water by catalyzer with titanium dioxide, environmentally-friendly sanitary, and can not reduce as photocatalysis titanium dioxide layer 6 quality of catalyzer, can recycle, to raising air quality, the life improving people has positive effect; Wearing layer on this composite floor board is that transparent material manufacture forms, and is conducive to photocatalysis titanium dioxide layer 6 and absorbs light from all angles composite floor board, improve catalytic efficiency; This photocatalysis titanium dioxide layer 6 can not only be protected in transparent wear 5 by the degree of depth that described photocatalysis titanium dioxide layer 6 thickness is less than described shrinkage pool; from wearing and tearing; and the non-skid property of this composite floor board can also be improved; arc shrinkage pool is conducive to the removing of dirt on this photocatalysis titanium dioxide layer 6 simultaneously, improves the catalytic efficiency of titanium dioxide.
In sum, one described in the utility model is removed formaldehyde composite floor board and under solar radiation, can be adsorbed and decompose the formaldehyde in air, improves air quality, has positive effect to the life improving people.
Although specifically show in conjunction with preferred embodiment and describe the utility model; this technical scheme method and access of specific implementation is a lot; the above is only preferred embodiment of the present utility model; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.
Claims (4)
1. one kind is removed formaldehyde composite floor board, it is characterized in that: comprise substrate layer, moisture sealer, hard polyurethane foam composite bed, decorative layer and transparent wear, and be closely composited successively from bottom to up, described transparent wear external surface is provided with equally distributed shrinkage pool, in this shrinkage pool, fill photocatalysis titanium dioxide layer, and described photocatalysis titanium dioxide layer thickness is less than the degree of depth of described shrinkage pool.
2. one according to claim 1 is except formaldehyde composite floor board, it is characterized in that: described moisture sealer is formed by the manufacture of polyvinyl chloride material.
3. one according to claim 1 is except formaldehyde composite floor board, it is characterized in that: described transparent wear is formed by the manufacture of PVC material.
4. one according to claim 1 is except formaldehyde composite floor board, it is characterized in that: the cross sectional shape of described shrinkage pool is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147578.XU CN204850343U (en) | 2015-03-16 | 2015-03-16 | Remove formaldehyde laminate flooring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147578.XU CN204850343U (en) | 2015-03-16 | 2015-03-16 | Remove formaldehyde laminate flooring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850343U true CN204850343U (en) | 2015-12-09 |
Family
ID=54740908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147578.XU Expired - Fee Related CN204850343U (en) | 2015-03-16 | 2015-03-16 | Remove formaldehyde laminate flooring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107459922A (en) * | 2017-08-28 | 2017-12-12 | 河北德赞地板材料科技有限公司 | Plastic floor for decomposing formaldehyde |
| CN111851922A (en) * | 2020-06-17 | 2020-10-30 | 文家洪 | Multistage air-flowing type industrial photocatalyst floor |
-
2015
- 2015-03-16 CN CN201520147578.XU patent/CN204850343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107459922A (en) * | 2017-08-28 | 2017-12-12 | 河北德赞地板材料科技有限公司 | Plastic floor for decomposing formaldehyde |
| CN111851922A (en) * | 2020-06-17 | 2020-10-30 | 文家洪 | Multistage air-flowing type industrial photocatalyst floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |