CN220644945U - Multilayer wall cloth - Google Patents
Multilayer wall cloth Download PDFInfo
- Publication number
- CN220644945U CN220644945U CN202321131851.0U CN202321131851U CN220644945U CN 220644945 U CN220644945 U CN 220644945U CN 202321131851 U CN202321131851 U CN 202321131851U CN 220644945 U CN220644945 U CN 220644945U
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- China
- Prior art keywords
- layer
- fabric layer
- wall cloth
- color
- fabric
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- 239000004744 fabric Substances 0.000 title claims abstract description 112
- 230000000694 effects Effects 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims description 125
- 239000003610 charcoal Substances 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 18
- 241001330002 Bambuseae Species 0.000 claims description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 18
- 239000011425 bamboo Substances 0.000 claims description 18
- 239000000835 fiber Substances 0.000 claims description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 230000003373 anti-fouling effect Effects 0.000 claims description 10
- 230000002209 hydrophobic effect Effects 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000012943 hotmelt Substances 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 9
- 238000005336 cracking Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 7
- 239000003094 microcapsule Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 239000005543 nano-size silicon particle Substances 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000011540 sensing material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 238000004383 yellowing Methods 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model relates to the technical field of multi-layer wall cloth, and provides multi-layer wall cloth which comprises a fabric layer with patterns, wherein a color-changing layer which changes color along with temperature and/or light is arranged on the upper surface of the fabric layer, and a fabric layer with effects of absorbing moisture and absorbing harmful gases is arranged on the lower surface of the fabric layer. The color-changing layer is arranged on the upper surface of the fabric layer, so that the multi-layer wall cloth is stronger in space appearance and changeable in color, the wall cloth is not uniform and monotonous any more, each layer of the multi-layer wall cloth is reasonably arranged, the multi-layer wall cloth can play a role together, and harmful gases such as formaldehyde are adsorbed while cracking, moisture and moisture are effectively prevented.
Description
Technical Field
The utility model relates to the technical field of multi-layer wall cloth, in particular to multi-layer wall cloth.
Background
When house decoration, the fitment cycle is longer, need the vacant release harmful substance for a long time, consume the house that vigor was adorned out, the effect is monotonous in three-five years style is overtime, puzzled such as wall body fracture even, for promoting quality space life, the preferential novel science and technology environmental protection intelligence wall cloth that has the perception color variation of can be selected to decorate, solve the wall and be not environmental protection, the problem of monotonous outdated, let living space become more warm, really realize the science and technology sense wall that changes along with seasonal variation, satisfy people's a wall polychrome, let the space transform, wall cloth is an application fairly extensive interior decoration material, wall cloth has dampproofing mould proof, clean advantage such as convenient, but wall cloth also has a series of problems in processing and use, like current wall cloth colour monotonous unable adjustment. In addition, a lot of toxic and harmful gases, especially formaldehyde, exist in the decorated house, and the existing wall cloth cannot absorb part or all of the toxic gases such as formaldehyde at the same time of unattractive wall body cracking. Accordingly, there is a need for improvement in view of the above-described problems.
Disclosure of Invention
The utility model provides a multilayer wall cloth, which comprises the following specific embodiments:
the multi-layer wall cloth comprises a fabric layer with patterns, wherein the upper surface of the fabric layer is provided with a color-changing layer which changes color along with temperature and/or light, and the lower surface of the fabric layer is provided with a fabric layer with effects of absorbing moisture and absorbing harmful gases.
Further, the fabric layer is a fabric layer containing bamboo charcoal fiber.
Further, the thickness of the bamboo charcoal fiber-containing fabric layer is 0.2mm-3mm.
Further, the bamboo charcoal fiber-containing fabric layer is provided with through holes, and the through holes are filled with bamboo charcoal fibers.
Further, the diameter of the through hole is 0.1mm-3mm.
Further, the thickness of the color-changing layer is 0.1mm-0.4mm.
Further, the upper surface of the color-changing layer is provided with an antifouling waterproof layer.
Further, the antifouling waterproof layer is a nano silicon dioxide hydrophobic layer, and the contact angle of the nano silicon dioxide hydrophobic layer is 110-115 degrees.
Further, an adhesive layer for bonding the fabric layer and the fabric layer is arranged between the fabric layer and the fabric layer.
Further, the lower surface of the fabric layer is provided with a hot melt double-sided adhesive lining layer for bonding the fabric layer and the wall body.
Further, the melt-blown layer is a hot-melt double-sided adhesive lining layer.
By adopting the technical scheme, the utility model has the beneficial technical effects that:
1. the color-changing layer is arranged on the upper surface of the fabric layer of the multi-layer wall cloth, so that the multi-layer wall cloth is stronger in space appearance and changeable in color, and the wall cloth is not changed and monotonous any more;
2. according to the utility model, each layer of the multi-layer wall cloth is reasonably arranged, so that the multi-layer wall cloth can play a role together, and harmful gases such as formaldehyde are adsorbed while cracking, moisture and humidity are prevented more effectively;
3. the anti-fouling waterproof layer is a silica hydrophobic layer, the contact angle of the surface is regulated to be 110-115 degrees, and the waterproof and anti-fouling protection of the multi-layer wall cloth is realized.
Drawings
Fig. 1 is a schematic structural view of a multi-layered wall cloth according to the present utility model.
Reference numerals illustrate:
1. an antifouling waterproof layer, 2, a color-changing layer, 3, a fabric layer, 4, an adhesive layer, 5, a fabric layer, 6 and a melt-blown layer.
Detailed Description
The following describes specific embodiments of the utility model with reference to the drawings and examples:
it should be noted that the structures, proportions, sizes, etc. shown in the drawings are merely for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the utility model, which is defined by the appended claims.
Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
In embodiment 1, referring to fig. 1, the present embodiment provides a multi-layer wall cloth, which includes a fabric layer 3 with patterns, wherein a color-changing layer 2 that changes color with temperature and/or light is disposed on the upper surface of the fabric layer 3, and a fabric layer 5 with effects of absorbing moisture and absorbing harmful gases is disposed on the lower surface of the fabric layer 3. First, although the fabric layer 3 has a pattern, the pattern color of the fabric layer 3 is a single gray tone, and the perception effect is poor, so the color-changing layer 2 is sprayed on the upper surface of the fabric layer 3. The color-changing layer 2 is formed by spraying a temperature-sensitive material or a photosensitive material on the upper surface of the fabric layer 3. Further, the color-changing layer 2 can also be a composite color-changing layer composed of thermochromic microcapsules and sunlight color-changing microcapsule MC powder photosensitive materials, specifically, the sunlight color-changing microcapsule MC powder is sprayed after the thermochromic microcapsules are scraped on the upper surface of the fabric layer 3. The sunlight color-changing microcapsules are uniformly dispersed in an aqueous system, and are poured into a spraying machine for uniform spraying. Under the condition, the multi-layer wall cloth can change different colors when being subjected to temperature or illumination change, so that the wall cloth is stronger in space perception, and the colors are changeable, gorgeous and rich. In addition, the multi-layer wall cloth can monitor the change of indoor temperature, and people can judge the indoor temperature through different colors of the wall cloth. The utility model also provides the fabric layer 5 with the effects of absorbing moisture and absorbing harmful gases on the lower surface of the fabric layer 3, and the multi-layer wall cloth has the functions of preventing cracking of a wall body, preventing moisture and absorbing moisture, keeping the wall surface dry, avoiding mildew, insulating sound and reducing noise and keeping the wall body warm, and can absorb the harmful gases at the same time.
The fabric layer 5 is a fabric layer containing bamboo charcoal fiber, specifically, the fabric layer containing bamboo charcoal fiber is provided with through holes, and the bamboo charcoal fiber is filled into the through holes. The adsorption capacity of the bamboo charcoal fiber is more than 5 times of that of charcoal, and the bamboo charcoal fiber has the effect of adsorbing harmful substances such as formaldehyde, benzene, toluene, ammonia and the like. The cross section of the fabric layer containing the bamboo charcoal fiber is fully distributed with through holes with the size of 0.1mm to 3mm, the larger the through holes are, the more the bamboo charcoal fibers are contained, the more effective the adsorption effect on toxic gases is, but when the through holes are too large, the good tensile property of the fabric layer 5 can be affected. The fabric layer 5 is made of glass fiber, flax or terylene, and is arranged on the lower layer of the fabric layer 3, so that the effect of preventing cracking of the wall body and adsorbing harmful gas is achieved simultaneously by the multi-layer wall cloth. Furthermore, the surface of the fabric layer can be sprayed with an environment-friendly flame retardant, so that the fabric layer has good flame retardant property.
The thickness of the bamboo charcoal fiber containing fabric layer is 0.2mm-3mm, the fabric layer can prevent the wall body from cracking within the thickness range, the adsorption effect on harmful gas is further improved by reasonable thickness, the air permeability of the wall cloth is poor due to the fact that the thickness of the bamboo charcoal fiber containing fabric layer is too thick, and the tensile property and the flatness of the wall cloth are affected due to the fact that the thickness of the bamboo charcoal fiber containing fabric layer is too thin.
The thickness of the color-changing layer 2 is 0.1mm-0.4mm. Firstly, the color-changing layer 2 is positioned on the upper surface of the fabric layer, different color changes are given to the upper surface of the fabric layer through the temperature sensing material or the photosensitive material of the color-changing layer 2, the temperature sensing material or the photosensitive material is arranged on the upper surface of the fabric layer 3 through a spraying process, and the color change of the wall cloth is most sensitive when the thickness of the color-changing layer 2 is controlled to be 0.1mm-0.4mm.
The upper surface of the color-changing layer 2 is provided with an antifouling waterproof layer 1. After the wall cloth is decorated on the wall body, the wall cloth is required to be waterproof and stain-proof, easy to clean, and the service life of the wall cloth is prolonged. Specifically, the antifouling waterproof layer 1 is a silica hydrophobic layer, and the contact angle of the nano silica hydrophobic layer is 110-115 degrees. The contact angle of the nano silicon dioxide hydrophobic layer is controlled to be 110-115 degrees, and the antifouling waterproof layer has hydrophobic property in the state, so that the surface of the wall cloth is not easy to be soaked by water.
An adhesive layer 4 for bonding the fabric layer and the fabric layer is arranged between the fabric layer 3 and the fabric layer 5. Specifically, the bonding layer 4 is a hot melt double-sided adhesive lining layer, the hot melt adhesive is PU or PA, the bonding stability is good, and the problems of environmental protection and yellowing and delamination of the fabric in the traditional glue are solved.
The lower surface of the fabric layer 5 is provided with a melt-blown layer 6 which bonds the fabric layer and the wall. Specifically, the meltblown layer 6 is a hot melt adhesive double sided adhesive liner. The melt-blown layer 6 is directly blown and melted on the fabric layer 5, and then the fabric layer 5 is adhered to the wall body, and the adhesion operation is simple and firm. The melt-blown layer 6 is made of PU or PA material, has good bonding stability, and solves the problems of environmental protection and yellowing and delamination of the traditional glue.
Many other changes and modifications may be made without departing from the spirit and scope of the utility model. It is to be understood that the utility model is not to be limited to the specific embodiments, but only by the scope of the appended claims.
Claims (9)
1. The utility model provides a multilayer wall cloth, its characterized in that includes the precoat that has the pattern, the upper surface of precoat is equipped with the color-changing layer that changes the color development along with temperature and/or light, the lower surface of precoat is equipped with the fabric layer that has the moisture absorption and absorbs harmful gas effect, the upper surface of color-changing layer is equipped with antifouling waterproof layer.
2. The multi-layered wall covering according to claim 1, wherein the fabric layer is a bamboo charcoal fiber-containing fabric layer.
3. A multi-layered wall cloth according to claim 2, wherein the thickness of the bamboo charcoal fiber-containing fabric layer is 0.2mm-3mm.
4. A multi-layered wall cloth according to claim 2, wherein the bamboo charcoal fiber-containing fabric layer has through holes, and the bamboo charcoal fibers are filled into the through holes.
5. A multi-layered wall covering according to claim 4, wherein the diameter of the through holes is 0.1mm-3mm.
6. A multi-layered wall covering according to claim 1, wherein the thickness of the color-changing layer is 0.1mm to 0.4mm.
7. The multi-layer wall cloth according to claim 1, wherein the anti-fouling waterproof layer is a nano silica hydrophobic layer, and the contact angle of the nano silica hydrophobic layer is 110-115 °.
8. The multi-layered wall covering according to claim 1, wherein an adhesive layer for bonding the fabric layer and the fabric layer by using a hot-melt double-sided lining is provided between the fabric layer and the fabric layer.
9. A multi-layered wall covering according to claim 1, wherein the lower surface of the fabric layer is provided with a meltblown layer for adhering the fabric layer to the wall by means of a hot-melt double-sided adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321131851.0U CN220644945U (en) | 2023-05-09 | 2023-05-09 | Multilayer wall cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321131851.0U CN220644945U (en) | 2023-05-09 | 2023-05-09 | Multilayer wall cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220644945U true CN220644945U (en) | 2024-03-22 |
Family
ID=90290408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321131851.0U Active CN220644945U (en) | 2023-05-09 | 2023-05-09 | Multilayer wall cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220644945U (en) |
-
2023
- 2023-05-09 CN CN202321131851.0U patent/CN220644945U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |