CN205711557U - A kind of high-efficiency sound-absorbing wallpaper - Google Patents
A kind of high-efficiency sound-absorbing wallpaper Download PDFInfo
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- CN205711557U CN205711557U CN201620321867.1U CN201620321867U CN205711557U CN 205711557 U CN205711557 U CN 205711557U CN 201620321867 U CN201620321867 U CN 201620321867U CN 205711557 U CN205711557 U CN 205711557U
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Abstract
This utility model relates to a kind of high-efficiency sound-absorbing wallpaper, including the wallpaper base material set gradually from bottom to up by adhesive, waterproof layer, polyurethane foaming layer and wallpaper surface layer, a metal foil layer that can reflect sound wave it is bonded with between described polyurethane foaming layer and wallpaper surface layer, upper and lower surface at described polyurethane foaming layer is bonded with the first centrifugal glass wool layer and the second centrifugal glass wool layer the most respectively, and is also bonded with a paper honeycomb interlayer between described wallpaper base material and waterproof layer.This utility model is provided with metal foil layer, can effectively intercept, reflect external sound wave, improve soundproof effect, and by arranging mushy polyurethane foam material and rotary glass cotton material, it is possible to decrease the reverberation of sound time, reduce indoor noise, reduce air borne and the noise of structure-borne and vibration, strengthen sound-absorbing effect, be separated with multiple Air spacing pocket in the paper honeycomb interlayer additionally arranged, also can strengthen the sound-absorbing soundproof effect of this wallpaper further.
Description
Technical field
This utility model relates to metope decoration technology domain, particularly relates to a kind of high-efficiency sound-absorbing wallpaper.
Background technology
Wallpaper, also referred to as wallpaper, English is Wall paper or Wallpaper, and it is a kind of application house decorative material the most widely.The feature that other house decorative materials multiple such as color is various, pattern abundant because wallpaper has, luxurious style, safety and environmental protection, easy construction, affordable are incomparable, therefore obtain considerable degree of universal at developed countries and regions such as America and Europe, Southeast Asia, Japan.Wallpaper is divided into a lot of class, such as coating wallpaper, overlay film wallpaper, embossing wallpaper etc..Generally produce body paper with bleached wood pulp, then the processed through different operations, as be coated with, prints, emboss or surface being covered and moulded, the most cut, pack after dispatch from the factory.Because having certain intensity, appearance attractive in appearance and good water repelling property, it is widely used in the interior decoration etc. in house, office, hotel.
Along with the development of society, people it is also proposed more requirement for the functional of wallpaper.In modern society, noise pollution has become a serious problem, although body of wall itself can eliminate the noise of a part, but the life of people is still deep by noise jamming.Being proposed various noise reduction wallpaper in the market, to strengthen the sound insulation silencing function of body of wall, but effect is the most notable.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of high-efficiency sound-absorbing wallpaper.
For realizing above-mentioned technical problem, the solution that this utility model is taked is: a kind of high-efficiency sound-absorbing wallpaper, including the wallpaper base material set gradually from bottom to up by adhesive, waterproof layer, polyurethane foaming layer and wallpaper surface layer, a metal foil layer that can reflect sound wave it is bonded with between described polyurethane foaming layer and wallpaper surface layer, upper and lower surface at described polyurethane foaming layer is bonded with the first centrifugal glass wool layer and the second centrifugal glass wool layer the most respectively, and is also bonded with a paper honeycomb interlayer between described wallpaper base material and waterproof layer.
Improve further: described waterproof layer includes polyvinyl chloride film.
Improve further: described metal foil layer includes aluminium foil layer or tinfoil paper layer.
Improve further: the thickness of described paper honeycomb interlayer is 2.3-3.5mm.
By using preceding solution, the beneficial effects of the utility model are: the particular design of this utility model each level order is to draw through repetition test, it it not simple superposition, this wallpaper is provided with metal foil layer, can effectively intercept, reflection external sound wave, improve soundproof effect, and this wallpaper is by arranging mushy polyurethane foam material and rotary glass cotton material, the reverberation of sound time can be reduced, reduce indoor noise, reduce air borne and the noise of structure-borne and vibration, effectively strengthen sound-absorbing effect, additionally, it is separated with multiple Air spacing pocket in the paper honeycomb interlayer that this utility model is arranged, also can strengthen the sound-absorbing soundproof effect of this wallpaper further.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, this utility model is further illustrated.
nullWith reference to Fig. 1，This utility model embodiment disclose be，A kind of high-efficiency sound-absorbing wallpaper，Including the wallpaper base material 1 set gradually from bottom to up by adhesive、Waterproof layer 2、Polyurethane foaming layer 3 and wallpaper surface layer 4，The most described waterproof layer 2 selects polyvinyl chloride film material，There is good waterproof effect，A metal foil layer 5 that can reflect sound wave it is bonded with between described polyurethane foaming layer 3 and wallpaper surface layer 4，The most described metal foil layer 5 aluminium layers of foil，Tinfoil paper layer is selected also dependent on needs during actual production，Close implementation result can be played，Upper and lower surface at described polyurethane foaming layer 3 is bonded with the first centrifugal glass wool layer 6 and the second centrifugal glass wool layer 7 the most respectively，And between described wallpaper base material 1 and waterproof layer 2, also it is bonded with a paper honeycomb interlayer 8，The thickness of the most described paper honeycomb interlayer 8 is 2.8mm，And in actual production，As long as the thickness of this paper honeycomb interlayer 8 all can implement the purpose of this utility model between 2.3-3.5.
By using preceding solution, the beneficial effects of the utility model are: the particular design of this utility model each level order is to draw through repetition test, it it not simple superposition, this wallpaper is provided with metal foil layer, can effectively intercept, reflection external sound wave, improve soundproof effect, and this wallpaper is by arranging mushy polyurethane foam material and rotary glass cotton material, the reverberation of sound time can be reduced, reduce indoor noise, reduce air borne and the noise of structure-borne and vibration, effectively strengthen sound-absorbing effect, additionally, it is separated with multiple Air spacing pocket in the paper honeycomb interlayer that this utility model is arranged, also can strengthen the sound-absorbing soundproof effect of this wallpaper further.
Although specifically showing in conjunction with preferred embodiment and describing this utility model; implement this technical scheme method and approach is a lot; the above is only preferred implementation of the present utility model; but those skilled in the art should be understood that; in the spirit and scope of the present utility model limited without departing from appended claims; this utility model can be made a variety of changes in the form and details, be protection domain of the present utility model.
Claims (4)
1. a high-efficiency sound-absorbing wallpaper, including the wallpaper base material set gradually from bottom to up by adhesive, waterproof layer, polyurethane foaming layer and wallpaper surface layer, it is characterized in that: between described polyurethane foaming layer and wallpaper surface layer, be bonded with a metal foil layer that can reflect sound wave, upper and lower surface at described polyurethane foaming layer is bonded with the first centrifugal glass wool layer and the second centrifugal glass wool layer the most respectively, and is also bonded with a paper honeycomb interlayer between described wallpaper base material and waterproof layer.
A kind of high-efficiency sound-absorbing wallpaper the most according to claim 1, it is characterised in that: described waterproof layer includes polyvinyl chloride film.
A kind of high-efficiency sound-absorbing wallpaper the most according to claim 1, it is characterised in that: described metal foil layer includes aluminium foil layer or tinfoil paper layer.
A kind of high-efficiency sound-absorbing wallpaper the most according to claim 1, it is characterised in that: the thickness of described paper honeycomb interlayer is 2.3-3.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620321867.1U CN205711557U (en) | 2016-04-18 | 2016-04-18 | A kind of high-efficiency sound-absorbing wallpaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620321867.1U CN205711557U (en) | 2016-04-18 | 2016-04-18 | A kind of high-efficiency sound-absorbing wallpaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205711557U true CN205711557U (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620321867.1U Expired - Fee Related CN205711557U (en) | 2016-04-18 | 2016-04-18 | A kind of high-efficiency sound-absorbing wallpaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205711557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923518A (en) * | 2020-08-14 | 2020-11-13 | 杭州科能新材料科技有限公司 | Heat-insulation noise-reduction composite layer material and preparation method thereof |
-
2016
- 2016-04-18 CN CN201620321867.1U patent/CN205711557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923518A (en) * | 2020-08-14 | 2020-11-13 | 杭州科能新材料科技有限公司 | Heat-insulation noise-reduction composite layer material and preparation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170418 |