CN219360478U - Anti-aging wall cloth and wall decoration structure thereof - Google Patents

Abstract

The utility model discloses an anti-aging wall cloth and a wall decoration structure thereof, wherein the anti-aging wall cloth comprises: a substrate layer; the foaming embossing layer is arranged on the surface of the substrate layer; the pattern layer is arranged on the surface of the foaming embossing layer; the antibacterial mildew-proof layer is arranged on the surface of the pattern layer; the transparent ultraviolet resistant coating is arranged on the surface of the antibacterial mildew-proof layer. The utility model can prevent the ageing of the wall cloth, reduce the influence of microorganisms on the wall cloth, has better ultraviolet-proof effect, slows down the ageing of the PVC layer of the wall cloth and the wall cloth, prolongs the service life of the wall cloth and improves the use experience of users.

Description

Anti-aging wall cloth and wall decoration structure thereof

Technical Field

The utility model relates to the technical field of wall decoration structures, in particular to an anti-aging wall cloth and a wall decoration structure thereof.

Background

Wallpaper/wall cloth is an interior decoration material pasted on a wall surface, and is abundant in variety, various in color and price, and is popular with people. In the technical field of wall decoration structures, one of the traditional wallpaper is PVC wallpaper, a layer of PVC sizing agent is mainly coated on a substrate in the manufacturing process of the PVC wallpaper, pattern printing is carried out after the PVC wallpaper is dried, and then embossing is carried out after high-temperature foaming, so that the wall decoration structure is rich in texture, and a plurality of consumers still select the wall decoration structure in various wallpaper.

The PVC layer of PVC wall paper receives light, heat, oxygen, moisture, dust etc. influence effect is big, especially pastes near the window limit or receive sunshine directly to penetrate the department, owing to the radiant quantity to light is big, and the temperature is high in summer, has accelerated PVC layer photochemical reaction and the process of discolouring, after using a period of time, the PVC wall paper in same room is because of part ageing rapidly, and the PVC layer appears yellowing problem of hardening, and then has influenced decorative effect. Therefore, the utility model of the anti-aging wall cloth is a problem to be solved by the person skilled in the art.

Disclosure of Invention

The anti-aging wall cloth comprises a substrate layer, a foaming embossed layer, a pattern layer, an antibacterial mildew-proof layer and a transparent ultraviolet-resistant coating; the foaming embossed layer has better ageing resistance effect by arranging the polyurethane slurry layer; the antibacterial mildew-proof layer can reduce the influence of microorganisms on the wall cloth; the transparent ultraviolet-resistant coating can play a good ultraviolet-resistant effect, slow down the ageing of the PVC layer of the wall cloth and the wall cloth, and further prolong the use of the wall cloth, so that the utility model can prevent the ageing of the wall cloth, reduce the influence of microorganisms on the wall cloth, play a good ultraviolet-resistant effect, slow down the ageing of the PVC layer of the wall cloth and the wall cloth, prolong the service life of the wall cloth and promote the use experience of users.

In order to solve the technical problems, the application provides an anti-aging wall cloth, which comprises a substrate layer;

the foaming embossing layer is arranged on the surface of the substrate layer;

the pattern layer is arranged on the surface of the foaming embossing layer;

the antibacterial mildew-proof layer is arranged on the surface of the pattern layer;

the transparent ultraviolet resistant coating is arranged on the surface of the antibacterial mildew-proof layer.

Preferably, the foaming embossed layer includes:

the PVC slurry layer is arranged on the surface of the substrate layer;

the polyurethane slurry layer is arranged on the surface of the PVC slurry layer.

Preferably, the thickness of the PVC slurry layer is 0.2mm-1.5mm.

Preferably, the thickness of the polyurethane slurry layer is 0.05mm-0.5mm.

Preferably, the thickness of the foaming embossed layer is 0.5-3mm.

Preferably, the outer surface of the substrate layer is also provided with a glue dot protruding layer.

Preferably, the thickness of the adhesive dot protruding layer is 0.2mm-1mm.

Preferably, the substrate layer is a nonwoven paper layer or a nonwoven layer.

Preferably, the thickness of the substrate layer is 0.2mm-2mm.

In order to solve the technical problems, the application provides a wall decoration structure, which comprises the anti-aging wall cloth, wherein the wall decoration structure comprises a wall layer;

the covering base film layer is arranged on the surface of the wall layer;

the strong wallpaper adhesive layer is arranged on the surface of the covering base film layer;

the anti-aging wall cloth layer is arranged on the surface of the strong wallpaper adhesive layer.

The anti-aging wall cloth has the following beneficial effects that the anti-aging wall cloth disclosed by the utility model comprises a substrate layer; the foaming embossing layer is arranged on the surface of the substrate layer; the pattern layer is arranged on the surface of the foaming embossing layer; the antibacterial mildew-proof layer is arranged on the surface of the pattern layer; the transparent ultraviolet resistant coating is arranged on the surface of the antibacterial mildew-proof layer. The utility model can prevent the ageing of the wall cloth, reduce the influence of microorganisms on the wall cloth, has better ultraviolet-proof effect, slows down the ageing of the PVC layer of the wall cloth and the wall cloth, prolongs the service life of the wall cloth and improves the use experience of users.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:

FIG. 1 is a schematic view of an anti-aging wall covering according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of an anti-aging wall covering according to another preferred embodiment of the present utility model;

fig. 3 is a schematic structural view of a wall decoration structure according to a preferred embodiment of the present utility model.

In the figure: 1. a substrate layer; 2. foaming the embossing layer; 21. a PVC slurry layer; 22. a polyurethane slurry layer; 3. a pattern layer; 4. an antibacterial and mildew-proof layer; 5. a transparent ultraviolet resistant coating; 6. a glue dot protruding layer; 7. a wall layer; 8. covering the base film layer; 9. a strong wallpaper adhesive layer; 10. anti-aging PVC wall cloth.

Detailed Description

The core of the application is to provide an anti-aging wall cloth and a wall decoration structure thereof, wherein the anti-aging wall cloth comprises a substrate layer, a foaming embossed layer, a pattern layer, an antibacterial mildew-proof layer and a transparent ultraviolet-resistant coating; the foaming embossed layer has better ageing resistance effect by arranging the polyurethane slurry layer; the antibacterial mildew-proof layer can reduce the influence of microorganisms on the wall cloth; the transparent ultraviolet-resistant coating can play a good ultraviolet-resistant effect, slow down the ageing of the PVC layer of the wall cloth and the wall cloth, and further prolong the use of the wall cloth, so that the utility model can prevent the ageing of the wall cloth, reduce the influence of microorganisms on the wall cloth, play a good ultraviolet-resistant effect, slow down the ageing of the PVC layer of the wall cloth and the wall cloth, prolong the service life of the wall cloth and promote the use experience of users.

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an anti-aging wall cloth provided in the present application, including a substrate layer 1;

the foaming embossing layer 2 is arranged on the surface of the substrate layer, and is tightly attached to the substrate layer 1;

the pattern layer 3 is arranged on the surface of the foaming embossed layer 2 and is tightly attached to the foaming embossed layer 2;

the antibacterial mildew-proof layer 4 is arranged on the surface of the pattern layer 3, and is tightly attached to the pattern layer 3;

the transparent ultraviolet resistant coating 5 is arranged on the surface of the antibacterial mildew-proof layer 4 and is tightly attached to the antibacterial mildew-proof layer 4.

In the prior art, the PVC layer of the PVC wallpaper is greatly affected by light, heat, oxygen, moisture, dust and the like, and especially is attached near the window edge or at the position of direct sunlight, the photochemical reaction and the color change process of the PVC layer are accelerated due to the large radiation quantity of light and high temperature in summer, and after the PVC wallpaper is used for a period of time, the PVC layer is quickly aged due to partial aging, and the PVC layer becomes yellow and hardened, so that the decorative effect is affected.

To above-mentioned shortcoming, through the ageing resistance of wall cloth has been realized to substrate layer, foaming embossing layer, pattern layer, antibiotic mould proof layer and transparent ultraviolet resistance coated cooperation in this application, reduces the influence of microorganism to wall cloth, and plays better ultraviolet resistance effect, slows down the ageing of PVC layer and the wall cloth of wall cloth, extension wall cloth life, promotes user's use experience.

Specifically, through setting up foaming embossing layer 2, foaming embossing layer 3 has better ageing resistance effect and compliance, can slow down the ageing of PVC thick liquids layer, and then increase of service life.

Specifically, by arranging the antibacterial and mildew-proof layer 4, the corrosion of microorganisms to the wall cloth can be reduced, so that the wall cloth itself can obtain an antibacterial and mildew-proof effect, and the aging of the wall cloth can be further slowed down.

Specifically, through setting up transparent ultraviolet resistance coating 5 for wall cloth has better ultraviolet resistance effect, and has certain water-proof effects, through the setting of this layer structure, can reduce light, moisture content to the influence of pattern layer and PVC thick liquids layer, can slow down ageing of wall cloth.

Specifically, the existing wall cloth is generally adhered by adopting water-based starch glue such as glutinous rice glue, and after the water-based starch glue is adhered and used for a period of time, the water-based starch glue is easy to adhere at the edge and is not firm due to the alternate influence of dry and wet environment. At this time, the PVC layer on the surface of the wall cloth is aged and hardened, and the substrate and the PVC layer on the surface generate larger stress difference, so that the edge of the wall cloth is pulled up. In the embodiment, through the anti-aging improvement of the wall cloth, the aging of the PVC slurry layer is effectively slowed down, and a certain edge warping prevention effect can be achieved.

In summary, the application provides an anti-aging wall cloth, which comprises a substrate layer, a foaming embossed layer, a pattern layer, an antibacterial and mildew-proof layer and a transparent ultraviolet-resistant coating; the foaming embossed layer has better ageing resistance effect by arranging the polyurethane slurry layer; the antibacterial mildew-proof layer can reduce the influence of microorganisms on the wall cloth; the transparent ultraviolet-resistant coating can play a good ultraviolet-resistant effect, slow down the ageing of the PVC layer of the wall cloth and the wall cloth, and further prolong the use of the wall cloth, so that the utility model can prevent the ageing of the wall cloth, reduce the influence of microorganisms on the wall cloth, play a good ultraviolet-resistant effect, slow down the ageing of the PVC layer of the wall cloth and the wall cloth, prolong the service life of the wall cloth and promote the use experience of users.

Based on the above embodiments:

referring to fig. 2, fig. 2 is a schematic structural diagram of an anti-aging wall cloth provided in the present application.

As a preferred embodiment, the foamed embossing layer 2 includes:

the PVC slurry layer 21, the PVC slurry layer 21 is arranged on the surface of the substrate layer 1;

polyurethane slurry layer 22, polyurethane slurry layer 22 is provided on the surface of PVC slurry layer 21.

Specifically, polyurethane has better ageing resistance effect and compliance, and this application can effectively slow down the ageing of PVC thick liquids layer 21 through setting up PVC thick liquids layer 21 and polyurethane thick liquids layer 22.

As a preferred embodiment, the thickness of the PVC paste layer 21 is 0.2mm-1.5mm.

As a preferred embodiment, the polyurethane slurry layer 22 has a thickness of 0.05mm to 0.5mm.

Specifically, in this embodiment, since the polyurethane resin is expensive, the production cost of the wall cloth can be saved by differently setting the thicknesses of the PVC slurry layer and the polyurethane slurry layer. Therefore, the utility model has low cost.

As a preferred embodiment, the foamed embossing layer 2 has a thickness of 0.5-3mm.

It should be noted that, PVC slurry layer and polyurethane slurry layer high temperature foaming embossing obtain foaming texture layer, through this setting, ageing resistance PVC wall cloth's surface has abundant texture layer, can play the decorative effect of preferred.

As a preferred embodiment, the outer surface of the substrate layer 1 is also provided with a glue-spot relief layer 6.

Specifically, in this embodiment, through setting up the protruding layer of gluey point, during the in-service use, can strengthen the area of contact of wall paper gluey and substrate layer to increase ageing resistance PVC wall cloth's the paste fastness. In addition, the glue points of the glue point bulge layer are provided with gaps, even if floating sand exists on the wall surface during wall cloth mounting, a certain hiding effect can be achieved, and the problem of poor mounting caused by floating sand is further solved. Therefore, the utility model has high reliability.

As a preferred embodiment, the thickness of the glue site protrusion layer 6 is 0.2mm-1mm.

As a preferred embodiment, the substrate layer 1 is a nonwoven paper layer or a nonwoven layer.

Specifically, the nonwoven paper layer or the nonwoven layer has good stretch-proofing effect, and can still exert good stretch-proofing effect in a dry and wet environment.

As a preferred embodiment, the thickness of the substrate layer 1 is 0.2mm-2mm.

As a preferred embodiment, an anti-aging PVC wall covering comprises the following layer structure: the substrate layer 1, the substrate layer 1 is a nonwoven paper layer or a nonwoven fabric layer, and the thickness of the substrate layer 1 is 0.5mm; the PVC slurry layer 21 is compounded on the substrate layer, and the thickness of the PVC slurry layer 21 is 0.2mm; a polyurethane slurry layer 22 compounded on the surface of the PVC slurry layer 21, wherein the thickness of the polyurethane slurry layer 22 is 0.05mm; a pattern layer 3 compounded on the surface of the polyurethane slurry layer 22; an antibacterial and mildew-proof layer 4 compounded on the surface of the pattern layer 3; and a transparent ultraviolet resistant coating 5 compounded on the surface of the antibacterial mildew-proof layer 4.

As a preferred embodiment, an anti-aging PVC wall covering comprises the following layer structure: the substrate layer 1, the substrate layer 1 is a nonwoven paper layer or a nonwoven fabric layer, and the thickness of the substrate layer 1 is 1.5mm; the PVC slurry layer 21 is compounded on the substrate layer 1, and the thickness of the PVC slurry layer 21 is 1.5mm; the polyurethane slurry layer 22 is compounded on the surface of the PVC slurry layer 21, the thickness of the polyurethane slurry layer 22 is 0.5mm, wherein the PVC slurry layer 21 and the polyurethane slurry layer 22 are foamed and embossed at high temperature to obtain a foamed texture layer 2, and the thickness of the foamed texture layer 2 is 3mm; in addition, the wall cloth also comprises a pattern layer 3 compounded on the surface of the polyurethane slurry layer 22; an antibacterial and mildew-proof layer 4 compounded on the surface of the pattern layer 3; and a transparent ultraviolet resistant coating 5 compounded on the surface of the antibacterial mildew-proof layer 4.

In order to realize the bonding strength of PVC wall cloth and wallpaper glue during use, a glue point protruding layer is arranged on one surface far away from the PVC slurry layer 21, and the thickness of the glue point protruding layer 6 is 0.5mm.

Referring to fig. 3, fig. 3 is a schematic structural diagram of a wall decoration structure provided in the present application.

The application also provides a wall decoration structure, which comprises a wall layer 7;

covering the base film layer 8, wherein the covering base film layer is arranged on the surface of the wall surface layer;

the strong wallpaper adhesive layer 9 is arranged on the surface of the covering base film layer;

an anti-aging wall cloth layer 10 is arranged on the surface of the strong wallpaper adhesive layer.

As a preferred embodiment, the thickness of the cover base film layer is 0.2mm-2mm, and at least one layer of the cover base film layer is provided.

Specifically, in this embodiment, the covering base film layer 8 is a firm wall surface and covering effect formed by brushing the covering base film on the wall surface; through the arrangement of the layer structure, the arrangement of putty layers can be reduced, and the working procedures and the cost are saved. In addition, since the covering base film layer 8 has a good covering effect, the wall cloth is not easy to penetrate the bottom to affect the decorative effect when the wall cloth is attached.

Specifically, the strong wallpaper adhesive layer 9 is a layer structure formed by common glutinous rice adhesive and white adhesive according to the mass ratio of 2:1, and the adhesive can effectively enhance the adhesive force between the wall cloth and the wall surface, thereby reducing the phenomenon of edge warping of the wall cloth in the use process and further prolonging the service cycle of the wall cloth.

For an introduction of the anti-aging wall cloth provided in the present application, please refer to the above embodiment, and the description is omitted herein.

It should be noted that in this specification the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. An anti-aging wall cloth is characterized by comprising a substrate layer;

the foaming embossing layer is arranged on the surface of the substrate layer;

the pattern layer is arranged on the surface of the foaming embossing layer;

the antibacterial mildew-proof layer is arranged on the surface of the pattern layer;

the transparent ultraviolet resistant coating is arranged on the surface of the antibacterial mildew-proof layer.

2. An anti-aging wall covering according to claim 1, wherein the foamed embossed layer comprises:

the PVC slurry layer is arranged on the surface of the substrate layer;

the polyurethane slurry layer is arranged on the surface of the PVC slurry layer.

3. An anti-aging wall cloth according to claim 2, wherein the thickness of the PVC slurry layer is 0.2mm-1.5mm.

4. An anti-aging wall covering according to claim 2, wherein the polyurethane slurry layer has a thickness of 0.05mm to 0.5mm.

5. An anti-aging wall cloth according to claim 1, wherein the foamed embossed layer has a thickness of 0.5-3mm.

6. An anti-aging wall cloth according to claim 1, wherein the outer surface of the substrate layer is further provided with a glue dot protruding layer.

7. An anti-aging wall covering according to claim 6, wherein the thickness of the glue dot protrusion layer is 0.2mm-1mm.

8. An anti-aging wall cloth according to claim 1, wherein the substrate layer is a nonwoven paper layer or a nonwoven fabric layer.

9. An anti-aging wall covering according to claim 8, wherein the thickness of the substrate layer is 0.2mm to 2mm.

10. A wall decoration structure comprising an anti-aging wall cloth according to any one of claims 1 to 9, said wall decoration structure comprising a wall layer;

the covering base film layer is arranged on the surface of the wall layer;

the strong wallpaper adhesive layer is arranged on the surface of the covering base film layer;

the anti-aging wall cloth layer is arranged on the surface of the strong wallpaper adhesive layer.