CN214272719U

CN214272719U - Phenolic resin bonded moisture-proof formaldehyde-purifying composite wallpaper

Info

Publication number: CN214272719U
Application number: CN202022104386.4U
Authority: CN
Inventors: 曾志文
Original assignee: Chinafloors Timber China Co ltd
Current assignee: Chinafloors Timber China Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-09-24
Anticipated expiration: 2030-09-23

Abstract

The utility model provides a compound wall paper of dampproofing clean aldehyde that phenolic resin bonded, includes clean aldehyde layer, clean aldehyde layer set to the outmost of wall paper, clean aldehyde layer surface be equipped with mild curved surface, mild curved surface include arc sand grip and arc cavity, clean aldehyde in situ inboard bond and have the dehumidification layer, the dehumidification layer keep away from one side of clean aldehyde layer bond and have the antioxidation layer, the antioxidation layer keep away from one side of dehumidification layer bond and have the viscose layer, the viscose layer set to the innermost of wall paper. The utility model discloses a be equipped with mild curved surface on clean aldehyde layer surface, can reach the waterproof effect in wall paper surface, through evenly being equipped with a plurality of clean aldehyde holes in clean aldehyde layer, can reach the further waterproof effect to wall paper surface, through being filled with the drier in every holding tank intussuseption, can realize absorbing the moisture of each department in the wall paper, dampproofing effectual.

Description

Phenolic resin bonded moisture-proof formaldehyde-purifying composite wallpaper

Technical Field

The utility model belongs to the technical field of the wall paper technique and specifically relates to a compound wall paper of dampproofing clean aldehyde that phenolic resin bonded.

Background

The decorative wallpaper has the advantages of various types, flexible cutting, convenient construction, rich patterns, colorful color difference and good selectivity, can well decorate the indoor environment, is more and more widely applied to the field of modern indoor decoration, but is often subjected to the condition of moisture absorption due to the humid environment, particularly in plum rain seasons, and has the phenomenon of arching on the surface of the wallpaper after being dried. The traditional Chinese patent No. CN201520768539.1 has the patent name of being a wallpaper capable of being used in a humid environment, and discloses a wallpaper capable of being used in a humid environment. It also has the following disadvantages: 1. water molecules are easy to permeate into the wallpaper from the surface, and the moisture-proof effect is poor; 2. can not adsorb formaldehyde, has poor environmental protection performance and the like.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: in order to overcome the problems, the moistureproof formaldehyde-cleaning composite wallpaper adhered by the phenolic resin is provided, and the problems that water molecules are easy to permeate into the wallpaper from the surface and the moistureproof effect is poor are solved; can not adsorb formaldehyde, has poor environmental protection performance and the like.

The utility model provides a its technical problem take following technical scheme to realize: the utility model provides a compound wall paper of dampproofing clean aldehyde that phenolic resin bonded, includes clean aldehyde layer, clean aldehyde layer set to the outmost of wall paper, clean aldehyde layer surface be equipped with mild curved surface for reach wall paper surface waterproof's effect, mild curved surface include arc sand grip and arc cavity, clean aldehyde in situ side bond and have the dehumidification layer, the dehumidification layer keep away from one side of clean aldehyde layer bond and have the antioxidation layer, be used for improving the oxidation resistance of wall paper, the antioxidation layer keep away from one side of dehumidification layer bond and have the viscose layer, be used for bonding with the wall, the viscose layer set to the innermost of wall paper.

Preferably, gentle curved surface constitute by a plurality of arc sand grips and a plurality of arc cavity, the arc sand grip with arc cavity interval distribution.

Preferably, the inside and outside net aldehyde hole that link up of net aldehyde layer in evenly be equipped with a plurality of, net aldehyde hole along the direction equidistance of arc concave cavity distribute.

Preferably, the dehumidification in situ evenly be equipped with the outside holding tank of a plurality of openings, the holding tank along Y axle, Z axle array distribution, each the holding tank in all fill the drier.

Preferably, every holding tank both sides all communicate and be equipped with the groove of volatilizing of symmetry, the groove outer end of volatilizing with net aldehyde hole intercommunication.

Preferably, the holding tank with net aldehyde hole dislocation set, and be in adjacent net aldehyde hole between.

Preferably, all the surface layers of the wallpaper are bonded by phenolic resin.

The utility model has the advantages that: 1. the utility model discloses a be equipped with mild curved surface on clean aldehyde layer surface, can reach the waterproof effect in wall paper surface, through evenly being equipped with a plurality of clean aldehyde holes in clean aldehyde layer, can reach the further waterproof effect to wall paper surface, through being filled with the drier in every holding tank intussuseption, can realize absorbing the moisture of each department in the wall paper, dampproofing effectual. 2. The utility model discloses an at the downthehole active carbon piece that is equipped with of every clean aldehyde, can adsorb the formaldehyde in the air, and the efficient of adsorbing formaldehyde, the feature of environmental protection is good.

Drawings

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

FIG. 2 is a schematic structural diagram of a clean aldehyde layer in the present invention;

fig. 3 is a schematic structural diagram of the dehumidification layer of the present invention.

The scores in the figures are as follows: 1. a neat aldehyde layer; 2. a dehumidification layer; 3. an anti-oxidation layer; 4. an adhesive layer; 5. a clean aldehyde pore; 6. an activated carbon block; 7. a gentle curved surface; 8. a volatilization groove; 9. a desiccant; 10. accommodating grooves; 11. arc-shaped convex strips; 12. an arc-shaped concave cavity.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

The embodiments of the present invention will be described in detail with reference to the accompanying drawings:

as shown in fig. 1, fig. 2, fig. 3, a compound wall paper of dampproofing clean aldehyde that phenolic resin bonded, including clean aldehyde layer 1, clean aldehyde layer 1 set to the outmost of wall paper, clean aldehyde layer 1 surface be equipped with mild curved surface 7, mild curved surface 7 include arc sand grip 11 and arc cavity 12, clean aldehyde layer 1 inboard bond and have dehumidification layer 2, dehumidification layer 2 keep away from one side of clean aldehyde layer 1 bond and have antioxidation layer 3, antioxidation layer 3 keep away from one side of dehumidification layer 2 bond and have viscose layer 4, viscose layer 4 set to the innermost of wall paper.

In addition, in another embodiment, the gentle curved surface 7 is composed of a plurality of arc-shaped protruding strips 11 and a plurality of arc-shaped concave cavities 12, the arc-shaped protruding strips 11 and the arc-shaped concave cavities 12 are distributed at intervals, water molecules are difficult to stay on the gentle curved surface 7, and the water molecules automatically slide down along the arc-shaped protruding strips 11 and the arc-shaped concave cavities 12, so that the waterproof effect of the wallpaper surface can be achieved.

In addition, in another embodiment, a plurality of inside and outside through clean aldehyde holes 5 are uniformly formed in the clean aldehyde layer 1, the clean aldehyde holes 5 are equidistantly distributed along the direction of the arc-shaped concave cavity 12, an active carbon block 6 is fixedly arranged in each clean aldehyde hole 5, formaldehyde in the air can be adsorbed by the active carbon blocks 6, the formaldehyde adsorption efficiency is high, in addition, due to the surface tension of water molecules, the water molecules can be prevented from permeating into the wallpaper through the clean aldehyde holes 5, and the effect of further preventing water on the surface of the wallpaper can be achieved.

In addition, in another embodiment, a plurality of accommodating grooves 10 with outward openings are uniformly formed in the dehumidifying layer 2, the accommodating grooves 10 are distributed in an array mode along the Y axis and the Z axis, a desiccant 9 is filled in each accommodating groove 10, moisture in all positions in the wallpaper can be absorbed through the desiccant 9, the moisture-proof effect is good, and meanwhile, the desiccant 9 in the wallpaper can be prevented from accumulating and agglomerating to enable the wallpaper to deform through dispersed filling of the desiccant 9.

In addition, in another embodiment, each holding tank 10 both sides all communicate and be equipped with the groove 8 that volatilizees of symmetry, the groove 8 outer end that volatilizees communicate with clean aldehyde hole 5, the moisture that absorbs in drier 9 can outwards volatilize through the groove 8 that volatilizees to improve the efficiency of moisture evaporation, and then promote the humidity resistance of wall paper.

In addition, in another embodiment, the accommodating groove 10 is disposed in a staggered manner from the clean aldehyde holes 5 and between adjacent clean aldehyde holes 5, so as to facilitate dehumidification and normal operation of clean aldehyde.

In addition, in another embodiment, all the surface layers of the wallpaper are adhered by adopting phenolic resin, so that the stability of the composite wallpaper is improved, and the aging resistance of the wallpaper is improved.

When the method is specifically implemented, the gentle curved surface 7 is arranged on the surface of the aldehyde-purifying layer 1, the gentle curved surface 7 is composed of a plurality of arc-shaped convex strips 11 and a plurality of arc-shaped concave cavities 12, water molecules automatically slide downwards along the arc-shaped convex strips 11 and the arc-shaped concave cavities 12, the waterproof effect on the surface of the wallpaper can be achieved, the plurality of aldehyde-purifying holes 5 are uniformly arranged in the aldehyde-purifying layer 1, the activated carbon blocks 6 are arranged in the aldehyde-purifying holes 5, formaldehyde in the air can be adsorbed, the formaldehyde adsorption efficiency is high, the environmental protection performance is good, in addition, surface tension exists on the surface of water, the water molecules can be prevented from permeating into the wallpaper, the further waterproof effect on the surface of the wallpaper can be achieved, the plurality of accommodating grooves 10 are uniformly arranged in the dehumidifying layer 2, the drying agent 9 is filled in each accommodating groove 10, the moisture in the wallpaper can be absorbed, and the damp-proof effect is good, simultaneously through filling 9 dispersions of drier, can prevent that drier 9 in the wall paper from gathering the caking, make the wall paper warp, be equipped with the groove 8 that volatilizees through intercommunication in holding tank 10 both sides, the moisture of absorbing in the drier 9 can outwards volatilize through volatilizing the groove 8 to improve the efficiency of moisture evaporation, and then promote the humidity resistance of wall paper.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. The utility model provides a compound wall paper of dampproofing clean aldehyde that phenolic resin bonded, includes clean aldehyde layer (1), clean aldehyde layer (1) set to the outmost of wall paper, its characterized in that: clean aldehyde layer (1) surface be equipped with mild curved surface (7), mild curved surface (7) including arc sand grip (11) and arc cavity (12), clean aldehyde layer (1) inboard bond and have dehumidification layer (2), dehumidification layer (2) keep away from one side of clean aldehyde layer (1) bond and have oxidation resisting layer (3), oxidation resisting layer (3) keep away from one side of dehumidification layer (2) bond and have viscose layer (4), viscose layer (4) set to the innermost layer of wall paper.

2. The phenolic resin bonded moisture-proof formaldehyde-cleaning composite wallpaper as claimed in claim 1, wherein: gentle curved surface (7) constitute by a plurality of arc sand grip (11) and a plurality of arc cavity (12), arc sand grip (11) with arc cavity (12) interval distribution.

3. The phenolic resin bonded moisture-proof formaldehyde-cleaning composite wallpaper as claimed in claim 1, wherein: clean aldehyde layer (1) in evenly be equipped with a plurality of inside and outside clean aldehyde hole (5) of lining up, clean aldehyde hole (5) along the direction equidistance distribution of arc cavity (12), every clean aldehyde hole (5) in all fixed activated carbon piece (6) of being equipped with.

4. The phenolic resin bonded moisture-proof formaldehyde-cleaning composite wallpaper as claimed in claim 3, wherein: the dehumidifying layer (2) is internally and uniformly provided with a plurality of accommodating grooves (10) with outward openings, the accommodating grooves (10) are distributed along the Y axis and the Z axis in an array manner, and each accommodating groove (10) is internally filled with a drying agent (9).

5. The phenolic resin bonded moisture-proof formaldehyde-cleaning composite wallpaper as claimed in claim 4, wherein: every holding tank (10) both sides all communicate and be equipped with symmetrical groove (8) that volatilizees, groove (8) outer end volatilize with net aldehyde hole (5) intercommunication.

6. The phenolic resin bonded moisture-proof formaldehyde-cleaning composite wallpaper as claimed in claim 5, wherein: the accommodating groove (10) and the clean aldehyde holes (5) are arranged in a staggered mode and are located between the adjacent clean aldehyde holes (5).

7. The phenolic resin bonded moisture-proof formaldehyde-cleaning composite wallpaper as claimed in claim 1, wherein: and all the surface layers of the wallpaper are bonded by adopting phenolic resin.