CN112026283A - Wallpaper with moisture-proof effect and processing technology thereof - Google Patents

Wallpaper with moisture-proof effect and processing technology thereof Download PDF

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Publication number
CN112026283A
CN112026283A CN202010866463.1A CN202010866463A CN112026283A CN 112026283 A CN112026283 A CN 112026283A CN 202010866463 A CN202010866463 A CN 202010866463A CN 112026283 A CN112026283 A CN 112026283A
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CN
China
Prior art keywords
moisture
layer
wallpaper
proof
net
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.)
Pending
Application number
CN202010866463.1A
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Chinese (zh)
Inventor
桂军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Wallmate Decoration Materials Co ltd
Original Assignee
Suzhou Wallmate Decoration Materials Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Suzhou Wallmate Decoration Materials Co ltd filed Critical Suzhou Wallmate Decoration Materials Co ltd
Priority to CN202010866463.1A priority Critical patent/CN112026283A/en
Publication of CN112026283A publication Critical patent/CN112026283A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/002—Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E04F2290/043—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise with a bottom layer for sound insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention discloses a wallpaper with a moisture-proof effect and a processing technology thereof, the wallpaper comprises a wallpaper layer and an adhesive layer, the adhesive layer is arranged on the bottom side of the wallpaper layer, the wallpaper layer is adhered to the top end face of the adhesive layer, the moisture-proof net layer is arranged on the bottom side of the adhesive layer, the moisture-proof net layer is adhered to the bottom end face of the adhesive layer, the moisture-proof net layer comprises a spacing net and a sound-proof moisture-absorbing filler, the spacing net is arranged on the bottom side of the adhesive layer, the spacing net is attached to the bottom end face of the adhesive layer, the sound-proof moisture-absorbing filler is arranged in the spacing net, the sound-proof moisture-absorbing filler is adhered to a grid arranged in the spacing net, when the wall surface is wet, the wall surface is dried by absorbing moisture through the sound-proof moisture-absorbing filler, and after the drying, the moisture after the absorption is diffused through the spacing net, thereby avoiding the wallpaper deterioration phenomenon caused by the moisture conduction to the wallpaper layer.

Description

Wallpaper with moisture-proof effect and processing technology thereof
Technical Field
The invention belongs to the technical field related to wallpaper production, and particularly relates to a wallpaper with a moisture-proof effect and a processing technology thereof.
Background
The wallpaper is also called as wallpaper, is an interior decoration material for pasting wall surfaces, is widely used for interior decoration of houses, offices, hotels, and the like, and is not limited to paper and also comprises other materials.
The existing wallpaper technology has the following problems: after the wall paper is puted up, when meeting with the wall infiltration, very easily appear because of the wall surface bonding dynamics descends, and the wall paper that leads to is fixed insecure, perhaps the wall paper phenomenon such as soak, and the not good problem of use experience is caused to the influence result of use that this phenomenon can be very big in the appearance.
Disclosure of Invention
The invention aims to provide a wallpaper with a moisture-proof effect and a processing technology thereof, and aims to solve the problems that after the wallpaper is pasted in the background technology, when the wall surface seeps water, the phenomenon that the wallpaper is not firmly fixed or the wallpaper is soaked due to the fact that the bonding strength of the wall surface is reduced easily occurs, and the use effect is greatly influenced and the use experience is poor due to the phenomenon.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a wall paper with dampproofing, includes wall paper layer and glue film, the bottom side of wall paper layer is provided with the glue film, the wall paper layer bonds in the top terminal surface department of glue film, the bottom side of glue film is provided with dampproofing stratum reticulare, dampproofing stratum reticulare bonds in the bottom terminal surface department of glue film, dampproofing stratum reticulare includes interval net and sound insulation moisture absorption filler, the bottom side of glue film is provided with the interval net, the interval net laminating in the bottom terminal surface of glue film, be provided with sound insulation moisture absorption filler in the interval net, sound insulation moisture absorption filler bonds in the net that sets up in the interval net.
Preferably, the glue layer is arranged relative to the spacing layer between the wallpaper layer and the moisture-proof net layer.
Preferably, the thickness value of the wallpaper layer is consistent with that of the moisture-proof net layer.
Preferably, the sound-insulation and moisture-absorption filler is uniformly filled into the spacer net, and the upper end surface and the lower end surface of the sound-insulation and moisture-absorption filler are arranged in a relatively flat manner relative to grid ports at the spacer net.
Preferably, the moisture-proof net layer is arranged in contact with the wall surface, the moisture-proof net layer can be bent under the action of force, and the moisture-proof net layer cannot be bent.
Preferably, the total thickness of the wallpaper layer, the glue layer and the moisture-proof net layer is set to be one millimeter.
A processing technology of wallpaper with a moisture-proof effect comprises the following processing operation steps:
the method comprises the following steps: based on the wall construction requirement, cutting the wallpaper layer according to a given value, and after cutting, deburring the edge of the wallpaper layer;
step two: based on the damp-proof requirement of the wallpaper, three materials, namely a spacer screen, a sound-insulation and moisture-absorption filler and glue, are selected, and then the sound-insulation and moisture-absorption filler is mixed and stirred in the glue, and then the mixture is filled into the gap of the spacer screen through uniform smearing;
step three: and after the glue at the moisture-proof net layer is solidified, attaching the wallpaper layer and the moisture-proof net layer to the upper surface and the lower surface of the glue layer, and then performing combined operation on the wallpaper.
Compared with the prior art, the invention provides the wallpaper with the moisture-proof function and the processing technology thereof, and the wallpaper has the following beneficial effects:
1. according to the processing mode, in the operation process, the sound-insulation and moisture-absorption filler is compacted into the pores at the position of the partition net, so that when the wall surface is wet, moisture is absorbed by the sound-insulation and moisture-absorption filler to dry the wall surface, and after the drying process, the moisture after the absorption is dispersed through the interval arrangement of the partition net relative to the wallpaper layer, so that the wallpaper deterioration phenomenon caused by the fact that the moisture is transmitted to the wallpaper layer is avoided.
2. The invention absorbs moisture through the sound-insulation moisture-absorption filler, and can greatly reduce the phenomenon of wall surface adhesive force reduction caused by moisture accumulation on the wall surface.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is a schematic view of a split structure of the wallpaper with a moisture-proof function according to the invention;
FIG. 2 is a schematic structural diagram of a moisture-proof mesh layer in the wallpaper according to the invention;
FIG. 3 is an enlarged schematic view of a moisture-proof mesh layer in the wallpaper according to the present invention;
in the figure: 1. a wallpaper layer; 2. a glue layer; 3. a moisture-proof mesh layer; 31. a spacer net; 32. sound-insulating and moisture-absorbing filler.
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. 1-3, the present invention provides a wallpaper with moisture-proof effect and a processing method thereof:
the utility model provides a wall paper with dampproofing effect, including wall paper layer 1 and glue film 2, the bottom side of wall paper layer 1 is provided with glue film 2, wall paper layer 1 bonds in glue film 2's top terminal surface department, the bottom side of glue film 2 is provided with dampproofing stratum reticulare 3, dampproofing stratum reticulare 3 bonds in glue film 2's bottom terminal surface department, dampproofing stratum reticulare 3 is the setting that contacts with the wall, dampproofing stratum reticulare 3 can be crooked in the effect of power, dampproofing stratum reticulare 3 can not buckle, glue film 2 is the wall setting for between wall paper layer 1 and the dampproofing stratum reticulare 3, wall paper layer 1's thickness numerical value and dampproofing stratum reticulare 3's thickness numerical value are the setting of consistent, wall paper layer 1, glue film 2.
The utility model provides a wall paper with dampproofing effect, including interval net 31 and syllable-dividing moisture absorption filler 32, the bottom side of glue film 2 is provided with interval net 31, interval net 31 laminates in the bottom terminal surface of glue film 2, be provided with syllable-dividing moisture absorption filler 32 in the interval net 31, syllable-dividing moisture absorption filler 32 bonds in the net that sets up in interval net 31, syllable-dividing moisture absorption filler 32 evenly fills to interval net 31 in, syllable-dividing moisture absorption filler 32's upper and lower terminal surface is for interval net 31 department net port and is held flat setting mutually.
The wallpaper with the moisture-proof effect comprises the following processing operation steps of:
the method comprises the following steps: based on the wall construction requirement, cutting the wallpaper layer according to a given value, and after cutting, deburring the edge of the wallpaper layer;
step two: based on the damp-proof requirement of the wallpaper, three materials, namely a spacer screen, a sound-insulation and moisture-absorption filler and glue, are selected, and then the sound-insulation and moisture-absorption filler is mixed and stirred in the glue, and then the mixture is filled into the gap of the spacer screen through uniform smearing;
step three: and after the glue at the moisture-proof net layer is solidified, attaching the wallpaper layer and the moisture-proof net layer to the upper surface and the lower surface of the glue layer, and then performing combined operation on the wallpaper.
The working principle and the using process of the invention are as follows: based on the wall construction is required, according to given numerical value, cut the operation to wall ply 1, and cutting the back, carry out burring processing to 1 edge of wall ply, it is dampproofing required thereafter based on the wall paper, choose interval net 31 for use, give sound insulation moisture absorption filler 32 and this three material of glue, and then mix the back in glue at sound insulation moisture absorption filler 32, through evenly scribbling, come the mixture to fill to interval net 31 space, treat that 3 glue of dampproofing stratum reticulare solidifies the back, laminate wall ply 1 and dampproofing stratum reticulare 3 on the upper and lower surface of glue film 2, and then come to carry out the composite operation to the wall paper.
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 (7)

1. The utility model provides a wall paper with dampproofing effect, includes wall paper layer (1) and glue film (2), its characterized in that: the wall paper layer (1) is provided with a glue layer (2) on the bottom side, the wall paper layer (1) is bonded on the top end face of the glue layer (2), a moisture-proof net layer (3) is arranged on the bottom side of the glue layer (2), the moisture-proof net layer (3) is bonded on the bottom end face of the glue layer (2), the moisture-proof net layer (3) comprises a spacing net (31) and a sound-insulation moisture-absorption filler (32), the spacing net (31) is arranged on the bottom side of the glue layer (2), the spacing net (31) is bonded on the bottom end face of the glue layer (2), the sound-insulation moisture-absorption filler (32) is arranged in the spacing net (31), and the sound-insulation moisture-absorption filler (32) is bonded in grids arranged in the spacing net (31).
2. The wallpaper with moisture-proof effect as claimed in claim 1, wherein: the glue layer (2) is arranged relative to a spacing layer between the wallpaper layer (1) and the moisture-proof net layer (3).
3. The wallpaper with moisture-proof effect as claimed in claim 1, wherein: the thickness value of the wallpaper layer (1) is consistent with that of the moisture-proof net layer (3).
4. The wallpaper with moisture-proof effect as claimed in claim 1, wherein: the sound insulation and moisture absorption filler (32) is uniformly filled into the spacing net (31), and the upper end face and the lower end face of the sound insulation and moisture absorption filler (32) are arranged in a flat manner relative to grid ports at the spacing net (31).
5. The wallpaper with moisture-proof effect as claimed in claim 1, wherein: moisture-proof net layer (3) are the setting that contacts with the wall, moisture-proof net layer (3) can be crooked in the effect of power, moisture-proof net layer (3) can not buckle.
6. The wallpaper with moisture-proof effect as claimed in claim 1, wherein: the total thickness of the wallpaper layer (1), the glue layer (2) and the moisture-proof net layer (3) is set to be one millimeter.
7. A processing technology of wallpaper with a moisture-proof effect is characterized in that: the processing operation steps of the moistureproof wallpaper are as follows:
the method comprises the following steps: based on the wall construction requirement, cutting the wallpaper layer according to a given value, and after cutting, deburring the edge of the wallpaper layer;
step two: based on the damp-proof requirement of the wallpaper, three materials, namely a spacer screen, a sound-insulation and moisture-absorption filler and glue, are selected, and then the sound-insulation and moisture-absorption filler is mixed and stirred in the glue, and then the mixture is filled into the gap of the spacer screen through uniform smearing;
step three: and after the glue at the moisture-proof net layer is solidified, attaching the wallpaper layer and the moisture-proof net layer to the upper surface and the lower surface of the glue layer, and then performing combined operation on the wallpaper.
CN202010866463.1A 2020-08-25 2020-08-25 Wallpaper with moisture-proof effect and processing technology thereof Pending CN112026283A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010866463.1A CN112026283A (en) 2020-08-25 2020-08-25 Wallpaper with moisture-proof effect and processing technology thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010866463.1A CN112026283A (en) 2020-08-25 2020-08-25 Wallpaper with moisture-proof effect and processing technology thereof

Publications (1)

Publication Number Publication Date
CN112026283A true CN112026283A (en) 2020-12-04

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ID=73580851

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Application Number Title Priority Date Filing Date
CN202010866463.1A Pending CN112026283A (en) 2020-08-25 2020-08-25 Wallpaper with moisture-proof effect and processing technology thereof

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11241299A (en) * 1997-12-19 1999-09-07 Hakubi Kagaku Kk Wall paper and its production
US20010006132A1 (en) * 1999-12-29 2001-07-05 Manfred Elsasser Composite sound insulation system for room boundary surfaces
CN103088706A (en) * 2011-10-29 2013-05-08 孟莉莉 Valley floor flocking wallpaper
CN204475746U (en) * 2015-03-11 2015-07-15 吴锦芳 A kind of grid interval porous ceramic grain wallpaper
CN105200861A (en) * 2015-07-31 2015-12-30 上海金一自粘材料有限公司 Moisture absorption prevention wallpaper and production process thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11241299A (en) * 1997-12-19 1999-09-07 Hakubi Kagaku Kk Wall paper and its production
US20010006132A1 (en) * 1999-12-29 2001-07-05 Manfred Elsasser Composite sound insulation system for room boundary surfaces
CN103088706A (en) * 2011-10-29 2013-05-08 孟莉莉 Valley floor flocking wallpaper
CN204475746U (en) * 2015-03-11 2015-07-15 吴锦芳 A kind of grid interval porous ceramic grain wallpaper
CN105200861A (en) * 2015-07-31 2015-12-30 上海金一自粘材料有限公司 Moisture absorption prevention wallpaper and production process thereof

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Application publication date: 20201204