CN111455732A

CN111455732A - Formaldehyde-proof wallpaper

Info

Publication number: CN111455732A
Application number: CN202010165940.1A
Authority: CN
Inventors: 李华令
Original assignee: Anhui Suoya Decorative Materials Co Ltd
Current assignee: Anhui Suoya Decorative Materials Co Ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-07-28

Abstract

The invention discloses a formaldehyde-proof wallpaper, which comprises an outer layer of wallpaper, wherein a first layer of wallpaper is fixedly arranged on the lower end surface of the outer layer of the wallpaper, a second layer of wallpaper is fixedly arranged on the lower end surface of the first layer of wallpaper, a third layer of wallpaper is fixedly arranged on the lower end surface of the second layer of wallpaper, a fourth layer of wallpaper is fixedly arranged on the lower end surface of the third layer of wallpaper, a fifth layer of wallpaper is fixedly arranged on the lower end surface of the fourth layer of wallpaper, a sixth layer of wallpaper is fixedly arranged on the lower end surface of the fifth layer of wallpaper, an adsorption layer is fixedly arranged at the top end of an inner cavity of the sixth layer of wallpaper, a second interlayer and a first interlayer are arranged on the outer side wall of the adsorption layer in a crossed manner, wrapping layers are fixedly arranged at the outer ends of the second interlayer and the first interlayer, and a seventh layer of wallpaper is fixedly arranged on the lower end surface of the sixth, improve the formaldehyde-proof performance of the wallpaper.

Description

Formaldehyde-proof wallpaper

Technical Field

The invention relates to the technical field of building materials, in particular to formaldehyde-proof wallpaper.

Background

Wallpaper, also called wallpaper, is an interior decoration material which is widely applied, and has the characteristics of rich colors, various patterns, various textures, noble and elegant decoration effect, high construction efficiency and the like. With the increasing demand of people on the indoor decoration effect, various decorative materials such as plywood, blockboard, medium density fiberboard, shaving board, wall covering cloth, wall covering paper, chemical fiber carpet, paint, coating and the like used for indoor decoration are increasingly applied to the indoor decoration of families, but the building materials continuously release free formaldehyde to the surrounding environment due to the use of adhesives taking formaldehyde as raw materials such as urea-formaldehyde resin, melamine, phenolic resin and the like, so that indoor air pollution is caused, and the human health is harmed.

Disclosure of Invention

The invention aims to provide formaldehyde-proof wallpaper, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a prevent formaldehyde wall paper, is outer including the wall paper, terminal surface fixed mounting has wall paper first layer under the wall paper is outer, terminal surface fixed mounting has wall paper second layer under the wall paper first layer, terminal surface fixed mounting has wall paper third layer under the wall paper second layer, terminal surface fixed mounting has wall paper fourth layer under the wall paper third layer, terminal surface fixed mounting has wall paper fifth layer under the wall paper fourth layer, terminal surface fixed mounting has wall paper sixth layer under the wall paper fifth layer, wall paper sixth layer inner chamber top fixed mounting has the adsorbed layer, the outer wall of adsorbed layer alternately is provided with second intermediate layer and first intermediate layer, second intermediate layer and first intermediate layer outer end fixed mounting have the parcel layer, terminal surface fixed mounting has wall paper seventh layer under the wall paper sixth layer.

Preferably, the first interlayer and the second interlayer are arranged on the lower side of the outer side wall of the adsorption layer.

Preferably, the wrapping layer is arc-shaped, and wraps the outer ends of the first interlayer and the second interlayer.

Preferably, the third wallpaper layer and the fourth wallpaper layer are mutually clamped and connected together.

Preferably, the top end of the adsorption layer is tangent to the lower end face of the fifth layer of the wallpaper.

Compared with the prior art, the invention has the beneficial effects that: this prevent formaldehyde wall paper, through being equipped with wall paper outer, wall paper first layer, wall paper second layer, wall paper third layer, wall paper fourth layer, wall paper fifth layer, wall paper sixth layer, parcel layer, adsorbed layer, first intermediate layer, second intermediate layer and wall paper seventh layer structure for the wall paper has better fire-retardant, and the wall paper can be better adsorbs formaldehyde, improves the formaldehyde resistance ability of wall paper.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

figure 2 is a cross-sectional view of a wrapping layer of the present invention.

In the figure: the wallpaper comprises an outer layer of 1 wallpaper, a first layer of 2 wallpaper, a second layer of 3 wallpaper, a third layer of 4 wallpaper, a fourth layer of 5 wallpaper, a fifth layer of 6 wallpaper, a sixth layer of 7 wallpaper, a wrapping layer of 71, an adsorption layer of 72, a first interlayer of 73, a second interlayer of 74 and a seventh layer of 8 wallpaper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a prevent formaldehyde wall paper, includes wall paper outer 1, wall paper outer 1 is waterproof film, and wall paper outer 1 has waterproof nature. The lower end face of the wallpaper outer layer 1 is fixedly provided with a wallpaper first layer 2, the wallpaper first layer 2 is fixed on the lower end face of the wallpaper outer layer 1 through epoxy glue, the wallpaper first layer 2 is a bamboo charcoal fiber layer, and the bottom of the lower end face of the wallpaper first layer 2 is fixed through epoxy glue in an adhering mode. The lower end face of the wallpaper first layer 2 is fixedly provided with a wallpaper second layer 3, the wallpaper second layer 3 is a nano diatomite layer, and the wallpaper second layer 3 does not contain formaldehyde, so that the wallpaper is healthy and environment-friendly. The wallpaper is characterized in that a third wallpaper layer 4 is fixedly mounted on the lower end face of the second wallpaper layer 3, the third wallpaper layer 4 is a nano tourmaline layer, the third wallpaper layer 4 and the fourth wallpaper layer 5 are fixed together through epoxy glue, and meanwhile, the third wallpaper layer and the fourth wallpaper layer are in a compression molding mode. The wallpaper third layer 4 and the wallpaper fourth layer 5 are mutually clamped and connected together. The lower end face of the wallpaper third layer 4 is fixedly provided with a wallpaper fourth layer 5, and the wallpaper fourth layer 5 is a nano silver ion layer. The fourth layer 5 of the wallpaper has a good bacteriostatic effect. The lower end face of the wallpaper fourth layer 5 is fixedly provided with a wallpaper fifth layer 6, and the wallpaper fifth layer 6 is a cotton cloth layer. The wallpaper fifth layer 6 is fixed together by epoxy glue.

A sixth wallpaper layer 7 is fixedly arranged on the lower end face of the fifth wallpaper layer 6, the sixth wallpaper layer 7 is a desiccant layer, and the wrapping layer 71 and the adsorption layer 72 are fixed through the sixth wallpaper layer 7. The top end of the inner cavity of the sixth layer 7 of wallpaper is fixedly provided with an adsorption layer 72, the adsorption layer 72 is made of activated carbon, and formaldehyde in west areas of the first interlayer 73 and the adsorption layer 72 can be absorbed through the adsorption layer 72. The outer side wall of the adsorption layer 72 is crosswise provided with a second interlayer 74 and a first interlayer 73, and the first interlayer 73 is a ceramic fiber base layer. The second interlayer 74 is a bamboo charcoal fiber layer, and the second interlayer 74 may fix it.

The first interlayer 73 and the second interlayer 74 are disposed on the lower side of the outer sidewall of the adsorption layer 72. And the outer ends of the second interlayer 74 and the first interlayer 73 are fixedly provided with wrapping layers 71, and the wrapping layers 71 are ceramic fiber base cloth. Has good flame retardance. The top end of the adsorption layer 72 is tangent with the lower end surface of the fifth wallpaper layer 6. The wrapping layer 71 is arc-shaped, and the outer ends of the first interlayer 73 and the second interlayer 74 are wrapped by the wrapping layer 71. And a wallpaper seventh layer 8 is fixedly arranged on the lower end surface of the wallpaper sixth layer 7. And the seventh layer 8 of the wallpaper is an epoxy glue layer for fixation.

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 prevent formaldehyde wall paper, includes wall paper skin (1), its characterized in that: a wallpaper first layer (2) is fixedly arranged on the lower end face of the wallpaper outer layer (1), a wallpaper second layer (3) is fixedly arranged on the lower end face of the wallpaper first layer (2), a wallpaper third layer (4) is fixedly arranged on the lower end surface of the wallpaper second layer (3), a wallpaper fourth layer (5) is fixedly arranged on the lower end surface of the wallpaper third layer (4), a fifth wallpaper layer (6) is fixedly arranged on the lower end surface of the fourth wallpaper layer (5), a sixth wallpaper layer (7) is fixedly arranged on the lower end surface of the fifth wallpaper layer (6), an adsorption layer (72) is fixedly arranged at the top end of the inner cavity of the sixth layer (7) of the wallpaper, the outer side wall of the adsorption layer (72) is crosswise provided with a second interlayer (74) and a first interlayer (73), the outer ends of the second interlayer (74) and the first interlayer (73) are fixedly provided with a wrapping layer (71), and a wallpaper seventh layer (8) is fixedly arranged on the lower end surface of the wallpaper sixth layer (7).

2. The formaldehyde-proof wallpaper according to claim 1, wherein: the first interlayer (73) and the second interlayer (74) are arranged on the lower side of the outer side wall of the adsorption layer (72).

3. The formaldehyde-proof wallpaper according to claim 1, wherein: the wrapping layer (71) is arc-shaped, and the outer ends of the first interlayer (73) and the second interlayer (74) are wrapped by the wrapping layer (71).

4. The formaldehyde-proof wallpaper according to claim 1, wherein: the wallpaper third layer (4) and the wallpaper fourth layer (5) are mutually clamped and connected together.

5. The formaldehyde-proof wallpaper according to claim 1, wherein: the top end of the adsorption layer (72) is tangent to the lower end face of the fifth layer (6) of the wallpaper.