CN217455253U

CN217455253U - Wallboard with anti-static function

Info

Publication number: CN217455253U
Application number: CN202220730745.3U
Authority: CN
Inventors: 洪杰; 施连军; 戴维德; 李峰; 张乐
Original assignee: Xiaosen New Material Technology Co ltd
Current assignee: Xiaosen New Material Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-20
Anticipated expiration: 2032-03-30

Abstract

The utility model provides a have antistatic function wallboard, which comprises a substrate, the substrate is wooden inorganic composite substrate, wooden inorganic composite substrate upper portion by interior and outer decorative layer and the antistatic functional layer of having set gradually, antistatic functional layer is photocuring lacquer coating layer, the utility model discloses a wooden inorganic composite substrate is as the body, and the wallboard of making has intensity height, fire prevention heat resistance is good, corrosion resistance is high, the nail-holding power characteristics such as strong, and thereby makes this wallboard possess antistatic characteristic through the mode of coating photocuring antistatic lacquer coating on wooden inorganic composite substrate, has filled the antistatic blank of wooden inorganic composite substrate wallboard in home decoration panel field, makes this wallboard have better bearing capacity at the installation simultaneously.

Description

Wallboard with anti-static function

Technical Field

The utility model relates to a wallboard technical field specifically is a wallboard with prevent static function.

Background

The anti-static light partition board with the publication number of 'CN 203891324U' in the prior art belongs to the field of buildings and comprises a gypsum board serving as a partition board body, wherein a plurality of closed cavities are formed in the gypsum board at intervals, the cavities are uniformly distributed in the gypsum board, metal conductive fibers are embedded in the gypsum board and are embedded between the cavities, a convex edge and a groove matched with the convex edge are formed in one long edge of the partition board body, and the convex edge is T-shaped; the cross section of the cavity is an equilateral triangle, and reinforcing ribs are arranged on the edges of the cavity; the gypsum board is used as a base body, the weight of the gypsum board is light, and the gypsum board is provided with the closed cavity, so that the weight of the partition board can be further reduced, and the effects of sound insulation and heat insulation can be achieved; the gypsum board is embedded with the metal conductive fibers, and the durable anti-static function is realized by grounding the partition board, so that the inconvenience caused by static in life is greatly reduced or even avoided.

However, the antistatic light partition board still has obvious defects in the using process: the wallboard and the wallboard in the prior art usually adopt gypsum, PVC, SPC or acrylic as a base material, although the materials are light, the wallboard made of the materials has low structural strength, poor fireproof effect of the wallboard and limited bearing capacity after the wallboard is installed, so that the wallboard cannot be continuously installed or bear objects with certain quality, and the application range is limited; 2. the existing PVC plastic materials are easy to generate static electricity in the using process, on one hand, the static electricity is easy to adsorb dust so as to influence the attractiveness of the wallboard, and on the other hand, the generation of the static electricity can cause disastrous results in a textile workshop and a dust workshop.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a have antistatic function wallboard to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a wallboard with prevent static function, includes the substrate, the substrate is wooden inorganic composite substrate, wooden inorganic composite substrate upper portion from interior to exterior has set gradually the decorative layer and has prevented the static functional layer, prevent that the static functional layer is photocuring lacquer top-coat coating.

Preferably, the decorative layer comprises a coating layer and a decorative texture layer, and the coating layer is arranged between the decorative texture layer and the wood inorganic composite substrate.

Preferably, the bottom of the wood inorganic composite substrate is provided with a first waterproof layer.

Preferably, a second waterproof layer is arranged between the decorative layer and the wood inorganic composite substrate.

Preferably, the second waterproof layer is a waterproof breathable film.

Preferably, the first waterproof layer comprises a waterproof slurry layer and a nylon gauze layer.

Preferably, the waterproof slurry layer is a polyacrylate coating or a water-based polyurethane waterproof coating.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a wooden inorganic composite substrate replaces substrates such as gypsum, PVC, SPC or ya keli among the prior art to form wall body panel, because wooden inorganic composite material has intensity height, fire prevention heat resistance is good, characteristics such as corrosion resistance are widely commented by the market, the wallboard that utilizes this substrate to make possesses above-mentioned characteristic equally and compare wallboard such as gypsum, PVC, yakeli among the prior art, has better nail-holding power, and then makes this wallboard have better bearing capacity in the installation;

2. the utility model discloses a thereby the mode of coating photocuring antistatic finish coating on wooden inorganic composite substrate makes this wallboard possess antistatic characteristic, and coated photocuring finish coating has the solidification rapidly, the excellent characteristics of electric conductivity, has filled the antistatic blank of wooden inorganic composite substrate wallboard in panel field, is fit for using in environment such as various buildings, factory building, office space, especially is fit for the region in the north and receives the great place of static influence to use.

The utility model discloses a wooden inorganic composite substrate is as the body, and the wallboard that makes has intensity height, fire prevention heat resistance is good, corrosion resistance is high, characteristics such as nail-holding power is strong, and thereby it prevents the mode of static finish coat and make this wallboard possess and prevent the static characteristic through coating photocuring on wooden inorganic composite substrate, has filled the static blank of preventing of wooden inorganic composite substrate wallboard in home decoration panel field, makes this wallboard have better bearing capacity at the installation simultaneously.

Drawings

FIG. 1 is a schematic view of the whole anti-static functional wall panel of the present invention;

fig. 2 is a schematic view of the position of the second waterproof layer according to the present invention;

fig. 3 is a schematic view of a first waterproof layer structure of the present invention.

In the figure: 1 wood inorganic composite substrate, 2 decorative layers, 3 antistatic functional layers, 4 coating layers, 5 decorative texture layers, 6 first waterproof layers, 7 second waterproof layers, 8 waterproof slurry layers and 9 nylon gauze layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution:

the first embodiment is as follows:

the utility model provides a wallboard with prevent static function, includes the substrate, and the substrate is wooden inorganic composite substrate 1, and wooden inorganic composite substrate 1 upper portion is by interior and outer decorative layer 2 and prevent static functional layer 3 of having set gradually, prevents that static functional layer 3 is the photocuring lacquer top-coat coating.

In this embodiment, the wood inorganic composite board is used as the substrate of the functional wallboard, and the wood inorganic composite wallboard has the characteristics of high strength, fire resistance, heat resistance, good corrosion resistance and the like, so that the wallboard has the same characteristics, and the wallboard made of the material has stronger nail-holding force, and the wallboard of the substrates such as gypsum, PVC, acrylic and the like in the prior art can bear larger external load, so that the wallboard can bear tensile force with certain weight after being installed, compared with the decorative wallboard in the prior art, the practicability is greatly improved, and static electricity is easily generated on the surface of plastic materials such as PVC and the like, the utility model discloses an anti-static functional layer 3 of a light-cured paint coating is arranged on the surface of the wood inorganic composite substrate 1, so that the wallboard has excellent anti-static property, and the anti-static blank of the wallboard of the wood inorganic composite substrate 1 in the field of boards is filled up, be fit for using in environment such as various buildings, factory building, office space, especially be fit for the northern regional great place of receiving the static influence and use, and in order to further improve the aesthetic property of this wallboard, thereby improve the aesthetic property of this wallboard through set up decorative layer 2 in the 3 bottoms of antistatic functional layer, make this wallboard can cater to the individualized demand of different groups, different use scenes through the use of different decorative layers 2.

The second embodiment:

in this embodiment, the decorative layer 2 includes a coating layer 4 and a decorative texture layer 5, the coating layer 4 is disposed between the decorative texture layer 5 and the wood inorganic composite substrate 1, the decorative texture layer 5 is used to create different texture patterns on the surface of the board, so as to simulate natural wood grains and other geometric shapes, the coating layer 4 is used to create primer effects of different colors, and the two layers are combined to make the wallboard more beautiful.

Example three:

in this embodiment, wooden inorganic composite substrate 1 bottom is provided with first waterproof layer 6, makes this wallboard can effectively obstruct the moisture of wall and get into inside wooden inorganic composite substrate 1 through the setting of first waterproof layer 6, has effectively guaranteed the durability of wallboard after the installation.

Example four:

in this embodiment, the second waterproof layer 7 is disposed between the decorative layer 2 and the wood inorganic composite substrate 1, and the second waterproof layer 7 is disposed, so that the exterior humid environment cannot permeate into the wood inorganic composite substrate 1, and the wallboard still has good waterproof property in humid environments such as outdoors and inside a workshop.

Example five:

in this embodiment, the second waterproof layer 7 is a waterproof breathable film, the waterproof breathable film is a high-molecular waterproof material, the material can be applied to the surface of a wood structure, and the waterproof breathable film made of the polytetrafluoroethylene has relatively excellent waterproof performance.

Example six:

in this embodiment, the first waterproof layer 6 includes a waterproof slurry layer 8 and a nylon gauze layer 9, the nylon gauze layer 9 is attached to the bottom side of the wood inorganic composite substrate 1, and then the waterproof slurry layer 8 is coated on the surfaces of the nylon gauze layer 9 and the wood inorganic composite substrate 1, the nylon gauze layer 9 can improve the combination effect of the waterproof slurry and the wood inorganic composite substrate 1, so that the wallboard has excellent waterproof performance with the wall surface contact end, and can effectively prevent the wall surface moisture from entering the interior of the wood inorganic composite substrate 1, and the waterproof slurry layer 8 is a polyacrylate coating or a water-based polyurethane waterproof coating.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wallboard with prevent static function, includes the substrate, its characterized in that: the base material is a wooden inorganic composite base material (1), a decorative layer (2) and an anti-static functional layer (3) are sequentially arranged on the upper portion of the wooden inorganic composite base material (1) from inside to outside, and the anti-static functional layer (3) is a photocuring paint surface coating.

2. The wallboard with the antistatic function according to claim 1, wherein: the decoration layer (2) comprises a coating layer (4) and a decoration texture layer (5), and the coating layer (4) is arranged between the decoration texture layer (5) and the wood inorganic composite base material (1).

3. The wallboard with antistatic function according to claim 1 or 2, wherein: the bottom of the wood inorganic composite base material (1) is provided with a first waterproof layer (6).

4. The wallboard with the antistatic function according to claim 3, wherein: and a second waterproof layer (7) is arranged between the decorative layer (2) and the wood inorganic composite substrate (1).

5. The wallboard with the antistatic function according to claim 4, wherein: the second waterproof layer (7) is a waterproof breathable film.

6. The wallboard with the antistatic function according to claim 3, wherein: the first waterproof layer (6) comprises a waterproof slurry layer (8) and a nylon gauze layer (9).

7. The wallboard with the antistatic function according to claim 6, wherein: the waterproof slurry layer (8) is a polyacrylate coating or a water-based polyurethane waterproof coating.