CN207031924U - A kind of wallpaper - Google Patents

A kind of wallpaper Download PDF

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Publication number
CN207031924U
CN207031924U CN201720851384.7U CN201720851384U CN207031924U CN 207031924 U CN207031924 U CN 207031924U CN 201720851384 U CN201720851384 U CN 201720851384U CN 207031924 U CN207031924 U CN 207031924U
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China
Prior art keywords
layer
wallpaper
wallpaper according
thickness
tear
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Active
Application number
CN201720851384.7U
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Chinese (zh)
Inventor
张小琼
陆勇新
刘朝生
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Guangdong Yulan Group PLC
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Guangdong Yulan Group PLC
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Priority to CN201720851384.7U priority Critical patent/CN207031924U/en
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Abstract

The utility model discloses a kind of wallpaper, including protective layer, decorative layer, body layer, substrate layer, tack coat, the separation layer of arrangement are stacked gradually, at least one layer of anti-tear layers of braided fibers is included in the body layer.Anti-tear layers of braided fibers can greatly improve the wet tensile of wallpaper, prevent that wallpaper is torn when taking off in construction, reused so that wallpaper is torn after can repeatedly being pasted on metope, metope will not also be caused damage when the wallpaper more renewed, cull will not be left on metope.Wallpaper provided by the utility model is green, reusable, is easy to layman to paste, and user can change repeatedly according to oneself hobby, substantially improve Consumer's Experience, improve the applicability of wallpaper.

Description

A kind of wallpaper
Technical field
It the utility model is related to wall decorative material technical field, more particularly to a kind of wallpaper.
Background technology
Wallpaper is also known as wallpaper, and it refers to using paper or cloth as base material, with igelite or other fibrous materials etc. for face Layer, it is manufactured a kind of using quite extensive indoor wall ornament materials through rolling or being coated with and print, be embossed or foam. It has that rich in color, change in pattern is various, texture is different, green, the spy such as decorative effect elegant, efficiency of construction height Point, it is widely used in family and finishing work.
In general, after using paste or adhesive are applied on wallpaper, the wet construction of indoor lining is attached to Mode.Therefore, the construction of these wallpapers need to be completed, it is necessary to considerable room and time by professional.In wall construction When, it is necessary to first on the wallpaper back side and metope spreading glue, then could be bonded.Above-mentioned work progress is complex, And bonding effect is poor;If stickup is made a fault, cause to be attached to the wallpaper on metope and fold occur, influence attractive in appearance, need when serious Do over again, the wallpaper to tear it down is scrapped mostly, can not reuse, and causes to waste.When changing wallpaper can not well with wall Face is peeled off, and cull or the wallpaper of incompleteness are easily left on metope, prevents wallpaper from recycling, and also result in metope not Neatly, it is necessary to carry out secondary cleaning to metope.Also some wallpapers are when peeling off metope, moieties quilt of the adhesive together with metope Together tear, metope is caused damage.In addition, wallpaper is usually to be made up of base material and adhesive, adhesive coated on base material, Base material is adhered on metope by adhesive.Existing adhesive is generally solvent-based adhesive, contains in solvent-based adhesive Organic solvent, not only pollute the environment, and have harm to health.
Therefore, how a kind of convenient construction and the repeatable wallpaper pasted are provided, is that those skilled in the art need at present The technical problem of solution.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of wallpaper, the wallpaper be easy to construction, it is green, can weigh Copy/paste uses.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of wallpaper, including protective layer, decorative layer, body layer, substrate layer, tack coat, the separation layer of arrangement are stacked gradually, Include at least one layer of anti-tear layers of braided fibers in the body layer.
Preferably, in above-mentioned wallpaper, the tack coat is by water soluble acrylic acid ester pressure-sensitive or waterborne polyurethane pressure-sensitive adhesives Smear and formed.
Preferably, in above-mentioned wallpaper, the substrate layer is paper, cloth or paper cloth Compound Fabric dry after dipping process.
Preferably, in above-mentioned wallpaper, the anti-tear layers of braided fibers is a kind of or more in cotton, fiber crops, silk, chemical fibre Kind shuffling forms.
Preferably, in above-mentioned wallpaper, the thickness of the anti-tear layers of braided fibers is 0.1~0.4mm.
Preferably, in above-mentioned wallpaper, the thickness of the body layer is the gross thickness of the anti-tear layers of braided fibers 1.1~4 times.
Preferably, in above-mentioned wallpaper, the thickness of the tack coat is 10~50 μm, and the adhesive strength of the tack coat is 1.2~3.5kg/25mm.
Preferably, in above-mentioned wallpaper, the body layer material includes polyvinyl chloride, acrylate, polyurethane, poly- second One kind in alkene, diatom ooze.
Preferably, in above-mentioned wallpaper, the protective layer is the transparent anti-scratch coating of waterproof, thickness is 0.02~ 0.30mm。
Preferably, in above-mentioned wallpaper, the separation layer is one kind in release liners, mould release membrance.
Wallpaper provided by the utility model, including stack gradually the protective layer of arrangement, decorative layer, body layer, substrate layer, viscous Layer, separation layer are tied, at least one layer of anti-tear layers of braided fibers is included in the body layer.Anti-tear layers of braided fibers can be big The big wet tensile for improving wallpaper, prevent that wallpaper is torn when taking off in construction, so that wallpaper can be on metope Tear and reuse after repeatedly pasting, metope will not also be caused damage when the wallpaper more renewed, will not be in metope On leave cull.Wallpaper provided by the utility model is green, reusable, is easy to layman to paste, Yong Huke Changed repeatedly according to oneself hobby, substantially improve Consumer's Experience, improve the applicability of wallpaper.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the hierarchy schematic diagram of the wallpaper in the utility model specific embodiment one;
Fig. 2 is the hierarchy schematic diagram of the wallpaper in the utility model specific embodiment two.
Fig. 1 is into Fig. 2:
The anti-tear braiding of 1- separation layers, 2- tack coats, 3- substrate layers, 4- body layers, 5- decorative layers, 6- protective layers, 41- is fine Tie up layer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 to Fig. 2 is refer to, Fig. 1 is the hierarchy schematic diagram of the wallpaper in the utility model specific embodiment one;Figure 2 be the hierarchy schematic diagram of the wallpaper in the utility model specific embodiment two.
A kind of wallpaper, including stack gradually the protective layer 6 of arrangement, decorative layer 5, body layer 4, substrate layer 3, tack coat 2, every Absciss layer 1, at least one layer of anti-tear layers of braided fibers 41 is included in body layer 4.Wherein, when pasting wallpaper, decorative layer 5 is located at The outermost layer of wallpaper, after separation layer 1 is torn, wallpaper is pasted onto on metope using tack coat 2.
Anti-tear layers of braided fibers 41 can greatly improve the wet tensile of wallpaper, particularly improve the wet tension of thin paper Intensity, prevent that wallpaper is torn when taking off in construction, weighs again so that wallpaper is torn after can repeatedly being pasted on metope It is multiple to utilize, metope will not also be caused damage when the wallpaper more renewed, cull will not be left on metope.This practicality is new The wallpaper that type provides is green, reusable, is easy to layman to paste, and user can like repeatedly more according to oneself Change, substantially improve Consumer's Experience, improve the applicability of wallpaper.
Preferably, the tack coat 2 in wallpaper provided by the utility model is by water soluble acrylic acid ester pressure-sensitive or water-based poly- ammonia Ester pressure-sensitive is smeared to be formed, and in the absence of organic solvent, does not pollute the environment, is harmful to human health, and therefore, has green The advantages of, it can be widely used in the interior decorations such as household, hotel and public place of entertainment.Preferably, the thickness of tack coat 2 is 10 ~50 μm, it is preferable that the adhesive strength of tack coat 2 is 1.2~3.5kg/25mm.In the range of this thickness range and adhesive strength It can ensure that tack coat 2 has enough bonding forces, ensure that wallpaper can be securely adhered on metope.Certainly, this area skill Tack coat 2 can also be designed as other thickness by art personnel according to specific stickup demand.
Preferably, substrate layer 3 is paper, cloth or the paper cloth Compound Fabric dried after dipping process, and impregnation and the process dried are: Certain resin same or like with the resin of body layer 4 is chosen, such as same substance or its derivative, resin is dissolved in solvent, Viscosity is adjusted, by the horizontal immersion resin of base material, after several seconds, base material is taken out, first dries in the air a few minutes, be then placed in convection oven baking Bake tack-free to base material.After substrate layer 3 is by impregnation and drying, delamination resistance (the particularly wood pulp of base material can be improved Paper), not only strengthen the combination of substrate layer 3 and body layer 4, also strengthen the combination of substrate layer 3 and tack coat 2, so that wallpaper It is not easy to be layered when taking off, ensures the flatness of wallpaper.
Preferably, anti-tear layers of braided fibers 41 is that one or more kinds of shufflings in cotton, fiber crops, silk, chemical fibre form, so Set, it is ensured that it has enough tensile strength.
It should be noted that preferably, the thickness of the anti-tear layers of braided fibers 41 of each layer in this programme for 0.1~ 0.4mm.The thickness of body layer 4 is 1.1 to 4 times of the gross thickness of anti-tear layers of braided fibers 41.It is arranged such, can both ensures The overall thickness of wallpaper is unlikely to too thick, it can also be ensured that wallpaper has enough wet tensiles.Certainly, above-mentioned thickness range A kind of only preferred thickness range of this programme, those skilled in the art can also design other thickness according to real needs Scope, repeat no more herein.
It should be noted that the material of the body layer 4 of this programme wallpaper includes polyvinyl chloride, acrylate, polyurethane, poly- One kind in ethene, diatom ooze.Certainly, those skilled in the art can also select other suitably to do the resin of wallpaper main body to make Make body layer 4, will not enumerate herein.
Preferably, separation layer 1 is one kind in release liners, mould release membrance.Certainly, those skilled in the art can also select it Material that he smoothly can separate with tack coat 2 makes separation layer 1, will not enumerate herein.
Because the wallpaper that this programme provides repeatedly can be pasted and open, the abrasion of surface decoration layer 5 is likely to result in, or Person causes the color fading of decorative layer 5 because usage time is long, it is therefore preferred that this programme on the surface of decorative layer 5 also Layer protective layer 6 is provided with, to protect the decorative effect of decorative layer 5.Specifically, protective layer 6 is the transparent anti-scratch coating of waterproof, Thickness is preferably 0.02~0.30mm.Protective layer 6 can select conventional resinous coat, it is preferred to use the anti-scratch polyurethane of waterproof Coating.
The hierarchy of wallpaper provided by the utility model is introduced below by two specific embodiments.
Embodiment one
Fig. 1 is refer to, the wallpaper in embodiment one, includes protective layer 6, the decorative layer of arranged stacked successively from the top down 5th, body layer 4, substrate layer 3, tack coat 2 and separation layer 1, tack coat 2 are smeared by water soluble acrylic acid ester pressure-sensitive and formed, main One layer of anti-tear layers of braided fibers 41 is arranged in body layer 4, anti-tear layers of braided fibers 41 is that cotton thread forms with terylene shuffling;Base Material layer 3 is paper dry after dipping process;The thickness of tack coat 2 is 20 μm, the adhesive strength of tack coat 2 is 2kg/25mm;It is main Body layer 4 contains diatom ooze;The thickness of anti-tear layers of braided fibers 41 is 0.2mm;The thickness of body layer 4 is 0.45mm;Protective layer 6 is The anti-scratch coating of transparent waterproof, thickness 0.12mm;Separation layer 1 is mould release membrance.
Embodiment two
Fig. 2 is refer to, the wallpaper in embodiment two, includes protective layer 6, the decorative layer of arranged stacked successively from the top down 5th, body layer 4, substrate layer 3, tack coat 2 and separation layer 1, tack coat 2 is smeared by waterborne polyurethane pressure-sensitive adhesives to be formed, main body Three layers of anti-tear layers of braided fibers 41 are arranged in layer 4, anti-tear layers of braided fibers 41 is that cotton thread forms with spandex shuffling;Base material Layer 3 is cloth dry after dipping process;The thickness of tack coat 2 is 25 μm, the adhesive strength of tack coat 2 is 2.5kg/25mm;It is main Body layer 4 contains acrylate;The thickness of anti-tear layers of braided fibers 41 is 0.2mm;The thickness of body layer 4 is 0.75mm;Protective layer 6 For the transparent anti-scratch coating of waterproof, thickness 0.22mm;Separation layer 1 is release liners.
Wallpaper provided by the utility model be it is a kind of it is repeatable paste the environmental protection wall paper that uses, may be such that wallpaper can be Tear and reuse after repeatedly being pasted on metope.When the wallpaper more renewed, metope will not also be caused damage, will not Cull is left on metope.Be free of organic solvent in tack coat 2, it is green, be harmful to human health, it can be widely applied to house The interior decorations such as residence, hotel and public place of entertainment use.Wallpaper provided by the utility model can be pasted or open in construction, just Constructed in layman, and after construction using that still can paste or open after a period of time, so as to make user Wallpaper is changed according to the hobby of oneself repeatedly.Through actually detected, wallpaper provided by the utility model is repeatable paste or open to It is few more than 12 times, substantially increase the using flexible of user.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims (10)

1. a kind of wallpaper, including stack gradually the protective layer (6) of arrangement, decorative layer (5), body layer (4), substrate layer (3), bond Layer (2), separation layer (1), it is characterised in that include at least one layer of anti-tear layers of braided fibers (41) in the body layer (4).
2. wallpaper according to claim 1, it is characterised in that the tack coat (2) by water soluble acrylic acid ester pressure-sensitive or Waterborne polyurethane pressure-sensitive adhesives are smeared to be formed.
3. wallpaper according to claim 1, it is characterised in that the substrate layer (3) is paper dry after dipping process, cloth Or paper cloth Compound Fabric.
4. wallpaper according to claim 1, it is characterised in that the anti-tear layers of braided fibers (41) be cotton, fiber crops, silk, One or more kinds of shufflings in chemical fibre form.
5. wallpaper according to claim 1, it is characterised in that the thickness of the anti-tear layers of braided fibers (41) is 0.1 ~0.4mm.
6. wallpaper according to claim 1, it is characterised in that the thickness of the body layer (4) is the anti-tear braiding 1.1~4 times of the gross thickness of fibrous layer (41).
7. wallpaper according to claim 1, it is characterised in that the thickness of the tack coat (2) is 10~50 μm, described viscous The adhesive strength for tying layer (2) is 1.2~3.5kg/25mm.
8. wallpaper according to claim 1, it is characterised in that body layer (4) material includes polyvinyl chloride, acrylic acid One kind in ester, polyurethane, polyethylene, diatom ooze.
9. wallpaper according to claim 1, it is characterised in that the protective layer (6) is the transparent anti-scratch coating of waterproof, thick Spend for 0.02~0.30mm.
10. wallpaper according to claim 1, it is characterised in that the separation layer (1) is one in release liners, mould release membrance Kind.
CN201720851384.7U 2017-07-13 2017-07-13 A kind of wallpaper Active CN207031924U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720851384.7U CN207031924U (en) 2017-07-13 2017-07-13 A kind of wallpaper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720851384.7U CN207031924U (en) 2017-07-13 2017-07-13 A kind of wallpaper

Publications (1)

Publication Number Publication Date
CN207031924U true CN207031924U (en) 2018-02-23

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109694671A (en) * 2019-02-10 2019-04-30 温州兴南环保科技有限公司 A kind of environment friendly mildew resistant PVC wallpaper and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109694671A (en) * 2019-02-10 2019-04-30 温州兴南环保科技有限公司 A kind of environment friendly mildew resistant PVC wallpaper and preparation method thereof

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