CN206128490U - Waterproof building materials of wall - Google Patents
Waterproof building materials of wall Download PDFInfo
- Publication number
- CN206128490U CN206128490U CN201620880408.7U CN201620880408U CN206128490U CN 206128490 U CN206128490 U CN 206128490U CN 201620880408 U CN201620880408 U CN 201620880408U CN 206128490 U CN206128490 U CN 206128490U
- Authority
- CN
- China
- Prior art keywords
- layer
- wall
- waterproof
- waterproof building
- building materials
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a waterproof building materials of wall, including the paper base layer, there is the PVC external coating on paper base layer openly coating, the paper base layer back is provided with the polyurethane inlayer, the hot viscosity -pressure in the polyurethane inlayer outside has closed the non -woven fabrics layer, PVC external coating surface is provided with the stamp layer, the utility model discloses a waterproof building materials of wall, it adopts three -layer waterproof material synchronous waterproof, its water -proof effects is good, and has certain wall body heat preservation effect, can decorate the wall body through the stamp layer in addition, and through the tectorial membrane layer can enough avoiding the dust to get into the stamp layer, simultaneously can be directly to stamp layer surface washing.
Description
Technical field
The utility model is related to a kind of waterproof building material, and in particular to a kind of wall waterproof building material, belongs to building materials technology field.
Background technology
With the continuous development of society, the living standard more and more higher of people, the also more and more higher of the requirement to interior decoration,
Wallpaper is the pith of indoor hardware fitting, easy to use because good decorating effect, is become using wallpaper beautification living environment
A kind of fashion of people, as the requirement of people is gradually stepped up, to the aesthetic measure of wallpaper more and more higher, effect of wallpaper is required
It has been not merely attractive in appearance, but has needed more functions；Chinese Patent Application No.：201320430717.0, disclose one
Plant varnished wall paper, including adhered layer, base paper layer and waterproof layer, it is characterised in that the base paper layer is made using wood-fibred, it is thick
Spend for 0.3-0.8mm；The waterproof layer (3) is coated on the outer surface of base paper layer, waterproof layer using nanometer technology water-repellent paint
Thickness is 0.01-0.05mm；The adhered layer is located at the inner surface of base paper layer, pastes layer surface and is provided with from paper, and gross thickness is
0.1-0.5mm；Above-mentioned technical proposal simple structure, but its waterproof effect is general, and decorative effect is poor.
Utility model content
To solve the above problems, the utility model proposes a kind of wall waterproof building material, its waterproof thermal-insulated effect is good, and energy
It is enough that body of wall is decorated.
Wall waterproof building material of the present utility model, including paper substrate, the paper substrate front surface coated has PVC external coatings, institute
State the paper substrate back side and be provided with polyurethane internal layer；Hot sticky pressing on the outside of the polyurethane internal layer has nonwoven layer；The PVC is applied outward
Layer outer surface is provided with printed layer；When indoor wall is fitted up, first bottom ash rendering is carried out to wall, then bottom ash outer surface is carried out
Painting water-proof adhesive, finally directly carries out integrated bonding by nonwoven layer with marine glue, and it can carry out internal layer and prevent by marine glue
Water, then passing through polyurethane internal layer and PVC external coatings carries out centre and waterproof outer, and it can either be decorated to wall, together
When there is good waterproof effect.
Used as preferred embodiment, the printed layer outer surface is provided with coating layer, and it had not both interfered with printed layer
Aesthetics, while printed layer can be avoided to stop ash.
Used as preferred embodiment, the polyurethane internal layer thickness is less than 3mm.
The utility model compared with prior art, wall waterproof building material of the present utility model, it adopts three layers of waterproof material
The synchronous waterproof of material, its good water-proof effect, and with the effect of certain wall thermal insulating, luggage can be entered to body of wall additionally by printed layer
Decorations, and by coating layer dust can either be avoided from entering printed layer, while directly can be rinsed to stamp layer surface.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Specific embodiment
Wall waterproof building material as shown in Figure 1, including paper substrate 1, the front surface coated of the paper substrate 1 has PVC external coatings 2,
The back side of the paper substrate 1 is provided with polyurethane internal layer 3；The hot sticky pressing in the outside of the polyurethane internal layer 3 has nonwoven layer 4；It is described
The outer surface of PVC external coatings 2 is provided with printed layer 5；When indoor wall is fitted up, first bottom ash rendering is carried out to wall, then to bottom ash
Outer surface carries out painting water-proof adhesive, finally directly nonwoven layer 4 is carried out into integrated bonding with marine glue, and it can pass through marine glue
Internal layer waterproof is carried out, then passing through polyurethane internal layer 3 and PVC external coatings 2 carries out centre and waterproof outer, and it can either be to wall
Decorated, while having good waterproof effect.
The outer surface of the printed layer 5 is provided with coating layer 6, and it had not both interfered with the aesthetics of printed layer, while can keep away
Exempt from printed layer and stop ash.
The thickness of polyurethane internal layer 3 is less than 3mm.
Wall waterproof building material of the present utility model, it adopts three layers of waterproof material synchronization waterproof, its good water-proof effect, and has
There is certain wall thermal insulating to act on, body of wall can be decorated additionally by printed layer, and ash can either be avoided by coating layer
Dirt enters printed layer, while directly can be rinsed to stamp layer surface.
With it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various change and modification in the range of without departing from this utility model technological thought completely.This reality
The content being not limited to new technical scope on specification, it is necessary to its technology is determined according to right
Property scope.
Claims (3)
1. a kind of wall waterproof building material, it is characterised in that：Including paper substrate, the paper substrate front surface coated has PVC external coatings, institute
State the paper substrate back side and be provided with polyurethane internal layer；Hot sticky pressing on the outside of the polyurethane internal layer has nonwoven layer；The PVC is applied outward
Layer outer surface is provided with printed layer.
2. wall waterproof building material according to claim 1, it is characterised in that：The printed layer outer surface is provided with overlay film
Layer.
3. wall waterproof building material according to claim 1, it is characterised in that：The polyurethane internal layer thickness is less than 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620880408.7U CN206128490U (en) | 2016-08-15 | 2016-08-15 | Waterproof building materials of wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620880408.7U CN206128490U (en) | 2016-08-15 | 2016-08-15 | Waterproof building materials of wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206128490U true CN206128490U (en) | 2017-04-26 |
Family
ID=58563684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620880408.7U Expired - Fee Related CN206128490U (en) | 2016-08-15 | 2016-08-15 | Waterproof building materials of wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206128490U (en) |
-
2016
- 2016-08-15 CN CN201620880408.7U patent/CN206128490U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20190815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |