CN215978163U

CN215978163U - Antibacterial inner wall coating structure

Info

Publication number: CN215978163U
Application number: CN202121518582.4U
Authority: CN
Inventors: 强勇; 张伟; 田在峰; 陆杨; 蒋彬妍
Original assignee: Jiangsu Jinshang Decoration Design Engineering Co ltd
Current assignee: Jiangsu Jinshang Decoration Design Engineering Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-03-08
Anticipated expiration: 2031-07-05

Abstract

The application discloses antibiotic interior wall scribbles layer structure relates to wall body coating technical field. An antimicrobial interior wall coating structure comprising: the inner wall main body is provided with a water-based polyurethane coating; the soybean globulin layer is arranged on the surface of the inner wall main body and used for resisting the contamination of the aspergillus niger. Through being provided with the glycinin layer, utilize the glycinin that contains in the glycinin layer to resist the characteristic of aspergillus niger, can effectively resist the pollution of aspergillus niger, it is effectual to resist the bacterium.

Description

Antibacterial inner wall coating structure

Technical Field

The application relates to the technical field of wall body coatings, in particular to an antibacterial inner wall coating structure.

Background

In the related technology, the waterborne polyurethane interior wall coating has the characteristics of safety, environmental protection, scrubbing resistance, no color change, water resistance, moisture resistance, stain resistance and easy cleaning, and is widely applied to wall coatings in interior decoration engineering. However, the waterborne polyurethane is easy to go moldy, especially mildew and color change can occur due to the pollution of aspergillus niger, the body health of a human body is easily influenced, and the secretion of the mildew can cause the biodegradation of high polymers, so that tiny cracks can be distributed on the waterborne polyurethane coating, the appearance quality of the waterborne polyurethane coating is influenced, and meanwhile, the structure and the performance of the waterborne polyurethane coating are greatly influenced.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. Therefore, the application provides an antibiotic interior wall coating structure, through being provided with the soybean globulin layer, can effectively resist the pollution of aspergillus niger, and antibiotic effect is good.

An antibacterial interior wall coating structure according to an embodiment of the present application includes:

the inner wall main body is provided with a water-based polyurethane coating;

the soybean globulin layer is arranged on the surface of the inner wall main body and used for resisting the contamination of the aspergillus niger.

According to the antibacterial inner wall coating structure provided by the embodiment of the application, at least the following beneficial effects are achieved: through being provided with the glycinin layer, utilize the glycinin that contains in the glycinin layer to resist the characteristic of aspergillus niger, can effectively resist the pollution of aspergillus niger, prevent waterborne polyurethane from producing mould, antibiotic effect is good.

According to some embodiments of the application, the layer of soy globulin is provided with a soy protein antimicrobial polypeptide.

According to some embodiments of the present application, the layer of soy globulin has a thickness of 0.5 to 3 millimeters.

According to some embodiments of the present application, the interior wall body includes a wall substrate and a primer layer disposed between the wall substrate and the soy globulin layer, the primer layer being the aqueous polyurethane coating.

According to some embodiments of the present application, the interior wall body further comprises a topcoat disposed between the primer layer and the soy globulin layer, the topcoat being the aqueous polyurethane coating.

According to some embodiments of the present application, the interior wall body further comprises a nanolayer disposed between the primer layer and the topcoat layer.

According to some embodiments of the present application, the nano-layer is nano-silver and/or nano-titanium dioxide.

According to some embodiments of the present application, the nanolayer has a thickness of 0.5 to 3 millimeters.

According to some embodiments of the present application, the interior wall body further comprises a putty layer disposed between the wall base layer and the base coat.

According to some embodiments of the present application, the interior wall main body further comprises a leveling layer, the leveling layer being disposed between the wall base layer and the putty layer.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The present application is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic structural diagram of an antibacterial interior wall coating structure according to an embodiment of the present application.

Reference numerals:

soybean globulin layer 100, wall body base layer 200, leveling layer 300, putty layer 400, bottom coating 500, nano layer 600, and top coating 700.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the positional descriptions, such as the directions of up, down, front, rear, left, right, etc., referred to herein are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present application.

In the description of the present application, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present number, and the above, below, within, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present application, unless otherwise expressly limited, terms such as set, mounted, connected and the like should be construed broadly, and those skilled in the art can reasonably determine the specific meaning of the terms in the present application by combining the detailed contents of the technical solutions.

In the description of the present application, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

An antibacterial interior wall coating structure according to an embodiment of the present application is described below with reference to fig. 1.

It can be understood that, as shown in fig. 1, the antibacterial interior wall coating structure according to the embodiment of the present application includes:

the inner wall main body is provided with a water-based polyurethane coating;

the soybean globulin layer 100 is arranged on the surface of the inner wall main body, and the soybean globulin layer 100 is used for resisting the pollution of aspergillus niger.

By arranging the glycinin layer 100, the characteristic that the glycinin contained in the glycinin layer 100 resists aspergillus niger is utilized, the pollution of the aspergillus niger can be effectively resisted, the waterborne polyurethane is prevented from mildewing, and the antibacterial effect is good.

It is understood that, as shown in fig. 1, the soy globulin layer 100 is provided with a soy protein antimicrobial polypeptide. The soybean protein antibacterial polypeptide (GAP) has obvious resistance to aspergillus niger and good antibacterial effect.

It is understood that the soybean globulin layer 100 is coated on the surface of the inner wall main body by spraying.

It is understood that the thickness of the soybean globulin layer 100 is 0.5 to 3 mm. Specifically, the thickness of the soybean globulin layer 100 can be selected to be 0.5 mm or 3 mm.

It is understood that, as shown in fig. 1, the interior wall body includes a wall body base 200 and a primer layer 500, the primer layer 500 being disposed between the wall body base 200 and the soy globulin layer 100, the primer layer 500 being an aqueous polyurethane coating.

It will be appreciated that as shown in fig. 1, the interior wall body further comprises a topcoat 700, the topcoat 700 being disposed between the primer 500 and the soy globulin layer 100, the topcoat 700 being an aqueous polyurethane coating.

It will be appreciated that the interior wall body further includes a nanolayer 600, as shown in fig. 1, with the nanolayer 600 disposed between the primer 500 and the topcoat 700.

It can be understood that, as shown in fig. 1, the nanolayer 600 has a thickness of 0.5 to 3 millimeters. Specifically, the thickness of the nanolayer 600 may be selected to be 0.5 mm or 3 mm.

It is understood that, as shown in fig. 1, the nano-layer 600 is nano-silver and/or nano-titanium dioxide. The nano silver and the nano titanium dioxide both have good antibacterial performance. Specifically, the nanolayer 600 is sprayed on the surface of the primer layer 500.

The interior wall body further includes a putty layer 400, the putty layer 400 being disposed between the wall base 200 and the base coat 500. Specifically, the putty layer 400 is putty powder. Furthermore, the interior wall putty powder is adopted according to the needs, so that the comprehensive index is good, and the interior wall putty powder is healthy and environment-friendly.

The interior wall body further includes a screed-coat 300, the screed-coat 300 being disposed between the wall base 200 and the putty layer 400. Specifically, the screed 300 is laid using a dry and hard cement mortar.

Glycinin in the soybean globulin layer 100 is green and environment-friendly, has no pollution to human bodies, has gel, water retention and film forming properties, and the soybean protein antibacterial polypeptide (GAP) contained in the soybean globulin layer has obvious antibacterial property to aspergillus niger.

The embodiments of the present application have been described in detail with reference to the drawings, but the present application is not limited to the embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present application. Furthermore, the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

Claims

1. Antibiotic interior wall coating structure, its characterized in that includes:

the inner wall main body is provided with a water-based polyurethane coating;

2. The antimicrobial interior wall coating structure of claim 1, wherein the soy globulin layer is provided with a soy protein antimicrobial polypeptide.

3. The antibacterial interior wall coating structure according to claim 1 or 2, wherein the thickness of the soybean globulin layer is 0.5 to 3 mm.

4. The antibacterial interior wall coating structure according to claim 1 or 2, wherein the interior wall main body comprises a wall base layer and a primer layer, the primer layer being provided between the wall base layer and the soy globulin layer, the primer layer being the aqueous polyurethane paint.

5. The antibacterial interior wall coating structure according to claim 4, wherein the interior wall main body further comprises a top coat layer disposed between the primer layer and the soy globulin layer, the top coat layer being the aqueous polyurethane paint.

6. The antimicrobial interior wall coating structure of claim 5, wherein the interior wall body further comprises a nanolayer disposed between the basecoat and the topcoat.

7. The antibacterial interior wall coating structure according to claim 6, wherein the nano layer is nano silver and/or nano titanium dioxide.

8. The antibacterial interior wall coating structure according to claim 6, wherein the thickness of the nanolayer is 0.5 to 3 mm.

9. The antimicrobial interior wall coating structure of claim 4, wherein the interior wall body further comprises a putty layer disposed between the wall base and the base coat.

10. The antimicrobial interior wall coating architecture of claim 9, wherein the interior wall body further comprises a screed disposed between the wall base and the putty layer.