A wall-cloth with a laminated core coated through infiltration and a method for preparing the same

Abstract

The present invention disclosed a wall-cloth with a laminated core coated through infiltration, a method for making the same and a method for an object, wherein, the wall-cloth comprises a prime coating layer, a laminated core complex covered on the prime coating layer; wherein the laminated core complex comprises a second coating layer which can be transparent or semi-transparent and a fiber sheet encapsulated in the second coating layer; and wherein, the fiber sheet possesses a network structure formed by fiber or fibers, and the second coating layer permeates into the meshes of the network structure. According to the present invention, the texture is controlled, because the fiber sheet can be produced according to a standard and large scale method to obtain identical texture. Meanwhile, the wall-cloth made by the present invention has excellence breathability and great gas transmission.

Claims

1-19. (canceled)

20. A method for preparing a wall-cloth having a laminated core, the method comprising: applying a fiber sheet on a surface of a prime coating layer when the prime coating layer loses its plasticity, the fiber sheet comprising fibers of a network structure; applying a second coating layer on a surface of the fiber sheet; exerting pressure on the second coating layer against the prime coating layer to allow coating material of the second coating layer to moisten the fibers and to permeate into meshes of the network structure, thereby forming a laminated core layer; and solidifying the laminated core layer to form the wall-cloth with the laminated core; wherein the second coating layer is transparent or semi-transparent.

21. The method of claim 20, wherein applying the fiber sheet on the surface of the prime coating layer comprises applying a pressure-sensitive adhesive agent having a p aster to the prime coating layer, and wherein applying the second coating layer comprises removing the paster while at least a part of the fiber sheet retains its position on the surface of the prime coating layer.

22. The method of claim 20, further comprising: prior to applying the fiber sheet on the surface of the prime coating layer, applying a first coating layer on the surface of the prime coating layer; and applying the fiber sheet on the first coating layer when the first coating layer retains its plasticity, so as to allow coating material of the first coating layer to moisten the fibers and to permeate into the meshes of the network structure; wherein the first coating layer is transparent or semi-transparent.

23. The method of claim 20, wherein solidifying the laminated core layer comprises: forming one or more deeper dents at the meshes of the network structure which allow permeation of the coating material of the second coating layer; and forming no dent or one or more shallower dents at a surface of the fibers which restricts permeation of the coating material of the second coating layer, thereby forming a texture or textures on an outer surface of the wall-cloth.

24. The method of claim 20, wherein the fibers or the meshes spread in a 2D direction or a 3D direction.

25. The method of claim 20, wherein the network structure comprises a 3D interpenetrating network.

26. The method of claim 20, wherein: at least one of the prime coating layer, the second coating layer, and the fiber sheet comprises a bacterial inhibitor or a substance that releases the bacterial inhibitor; or at least one of the prime coating layer, the second coating layer, and the fiber sheet comprises a function of electromagnetic shielding; or at least one of the prime coating layer, the second coating layer, and the fiber sheet comprises a function of magnetic absorption; or at least one of the prime coating layer, the second coating layer, and the fiber sheet comprises a function of thermal storage through phase transition; or at least one of the prime coating layer and the second coating layer comprises a waterproof layer; or at least one of the prime coating layer and the second coating layer comprises a fireproof coating; or the fiber sheet comprises a fireproof sheet or a non-combustible sheet; or the second coating layer is an anti-graffiti layer; or the prime coating layer is a thermal insulation layer.

27. The method of claim 20, further comprising, prior to applying the fiber sheet on the surface of the prime coating layer, applying the prime coating layer on a surface of an object.

28. The method of claim 27, wherein applying the prime coating layer comprises: applying a sealing prime layer on the surface of the object; and applying a colored prime layer on a surface of the sealing prime layer when the sealing prime layer maintains or loses its plasticity.

29. The method of claim 28, wherein applying the fiber sheet on the surface of a prime coating layer comprises applying the fiber sheet on the surface of the colored prime layer when the colored prime layer loses its plasticity.

30. The method of claim 20, wherein each of the fibers has a diameter of 1 m to 5,000 m.

31. The method of claim 20, wherein the fiber sheet has a thickness of 0.1 mm to 10 mm.

32. The method of claim 20, wherein the meshes of the fiber sheet has an aperture of 0.1 mm to 10 mm.

33. The method of claim 22, wherein one or both of the first coating layer and the second coating layer comprise particles, each having a diameter of 50 m, or alternatively a diameter of and 1/1000 of a mean pore size of the meshes of the fiber sheet.

34. The method of claim 20, wherein the fiber sheet has a density of 10 to 300 g/m.sup.2.

35. The method of claim 20, wherein the fiber sheet comprises at least a pattern made by different structures penetrating the fiber sheet, said structure including one or more of a concavity, a bulge, and a die-cutting.

36. The method of claim 35, further comprising, prior to applying the fiber sheet on the surface of the prime coating layer, surface treating the fiber sheet by one or more of the following: a) flattening one surface or both surfaces of the fiber sheet, thereby reserving at least a part of openings connecting the meshes of the fiber sheet; b) applying one or more coating materials to a surface of the fibers to change a function or functions of the fiber sheet, wherein said one or more coating materials gradually change a water absorption rate of the fiber sheet from one end of the fiber sheet to the other of the fiber sheet; c) dyeing one or more colors to the fiber sheet, wherein said one or more colors gradually change from one end of the fiber sheet to the other end of the fiber sheet; d) pasting a film or films on one surface or both surfaces of the fiber sheet, thereby reserving at least a part of openings connecting the meshes of the fiber sheet; e) mould pressing the fiber sheet to form indented pattern on a surface of the fiber sheet, using at least one of an embossing process, a slop padding process, and a hole rolling process; f) die cutting the fiber sheet to form a pattern penetrating the fiber sheet; and g) modifying the fiber sheet by using a dipping process, thereby advancing inflexibility and deformation resistance.

37. A wall-cloth having a laminated core, comprising: a prime coating layer; and a laminated core complex on the prime coating layer; wherein the laminated core complex comprises: a second coating layer that is transparent or semi-transparent, and a fiber sheet encapsulated in the second coating layer; wherein the fiber sheet comprises a network structure of fibers; and wherein the second coating layer is permeated into meshes of the network structure.

38. The wall-cloth of claim 37, wherein the laminated core complex further comprises: a first coating layer that is transparent or semi-transparent; wherein the fiber sheet is encapsulated between the first coating layer and the second coating layer; and wherein the first coating layer is permeated into the meshes of the network structure.

39. The wall-cloth of claim 38, further comprising one or more textures on an outer surface of the wall-cloth, wherein said one or more textures comprise one or more deeper dents on a surface of the meshes and no dent or one or more shallower dents on a surface of the fibers.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0150] FIG. 1A shows the structure of the wall-cloth with a laminated core coated through infiltration on a surface of a wall;

[0151] FIG. 1B shows the texture of the surface of the wall in FIG. 1A;

[0152] FIG. 2A to 2C show different connection points of the fiber sheet;

[0153] FIG. 3 shows a sectional view of the fiber sheet with 3D interpenetrated network structure;

[0154] FIG. 4A to 4B are photos showing sectional views of the fiber sheet;

[0155] FIG. 5A to 5B are photos showing the fiber sheet filled by coating;

[0156] FIG. 6A to 6C show the process for making the wall-cloth with a laminated core coated through infiltration;

[0157] FIG. 7 is a photo of the wall-cloth product made by the present invention.

EMBODIMENTS

Example 1

[0158] As shown in FIG. 1A, the wall-cloth with a laminated core coated through infiltration of the present invention comprises a prime coating layer 11, a laminated core complex covered on the prime coating layer; wherein the laminated core complex comprises a first coating layer 20 and a second coating layer 40 either of which can be transparent or semi-transparent and a fiber sheet 30 encapsulated between the first coating layer 20 and the second coating layer 40.

[0159] In this example, the fiber sheet 30 possesses a 3D interpenetrating network formed by fibers, including fibers spreading in horizontal direction, fibers spreading in vertical direction and fibers spreading in tilting direction. Some structures of the fiber sheet are shown in FIG. 2A to 2C. As shown in FIG. 2A to 2C, in a same plane, fibers spreading in horizontal direction 5 crosses fibers spreading in vertical direction 4 and fibers spreading in tilting direction 3, to surround meshes 2. The across point of the fibers can be linked together to form a connection point 1 by melting and/or cohering, and more preferably, in this example, by melting.

[0160] The percent of the connection points in all cross points is 1% to 100%, i.e., all or a part of the cross points is linked to form the connection points. As shown in FIG. 2A, the cross points of fibers spreading in horizontal direction 5 and fibers spreading in vertical direction 4 do not form the connection points. The cross points of fibers spreading in horizontal direction 5 fibers spreading in tilting direction 3, and the cross point of fibers spreading in vertical direction 4 and fibers spreading in tilting direction 3 form the connection points 1.

[0161] The skilled in the art shall understand that the fiber sheet 30 possesses a 3D interpenetrating network, i.e., the fibers distribute in different planes. In fact, the fibers contain fibers spreading in horizontal direction, fibers spreading in vertical direction and fibers spreading in tilting direction. The fibers spreading in horizontal direction, fibers spreading in vertical direction and fibers spreading in tilting direction across each other to form some connection points.

[0162] Meanwhile, the fiber has a great length, therefore, for each fiber, there are two or three parts selected from a group of consisted: a part spreading in horizontal direction, a part spreading in vertical direction and a part spreading in tilting direction. The parts may distribute in different horizontal planes, vertical planes and tilting planes.

[0163] As shown in FIG. 3, a horizontal mesh 22 is formed by the upper horizontal fibers 31 in a horizontal plane and lower horizontal fibers 32 in a horizontal plane; a vertical mesh 21 is formed by the upper horizontal fibers 31 in a horizontal plane and vertical fibers 33 in a vertical plane. The horizontal mesh 22 connects to the vertical mesh 21. Similarly, a tilting mesh 23 is formed by upper horizontal fibers 31 and tilting fibers or by vertical fibers 33 and tilting fibers. The tilting mesh 23 connects to the horizontal mesh 22 and/or connects to the vertical mesh 21

[0164] The upper horizontal fibers 31 and lower horizontal fibers 32 can belong to a same fiber or different fibers.

[0165] As shown in FIG. 6, the method for preparing a wall-cloth with a laminated core coated through infiltration of the invention comprises steps as follows: [0166] As shown in FIG. 6A, a colored prime coating layer 11 is coated on the surface of the wall 10. [0167] When the colored prime coating layer 11 lost its plasticity, a first inorganic coating (such as inorganic dry-powder coating) is coated on the surface of the prime coating layer, to form a transparent or semi-transparent first coating layer. The first coating layer shall cover the surface of the colored prime coating layer 11; however, it is unnecessary to flat the first coating layer. [0168] As shown in FIG. 6B, when the first coating layer retains its plasticity, a fiber sheet 30 is covered on a surface of the first coating layer. The first coating layer moistens the fiber or fibers, or the fiber sheet is exerted pressure to promote the first inorganic coating layer moistens the fiber or fibers, and the first adhesive agent permeates into the meshes of the network structure. During this step, the fiber sheet 30 can or cannot contact with the surface of the colored prime coating layer 11. The first inorganic coating can penetrate the mesh and exude from the mesh of the fiber sheet 30, however, this is unnecessary. [0169] As shown in FIG. 6C, a second inorganic coating (such as inorganic dry-powder coating) is coated to form a transparent or semi-transparent second coating layer. The second inorganic coating is exerted pressure to promote coating material of the second coating layer moisten the fiber or fibers and permeate into the meshes of the network structure. Therefore, a laminated core layer is formed.

[0170] Because of the pressure, the first inorganic coating and the second inorganic coating contact in the meshes and combines together, as shown in FIG. 6C. [0171] Operating a solidification process for the laminated core layer; wherein during the solidification process, the second inorganic coating on a surface of the mesh will move into the mesh generating a deeper dent or deeper dents, while, the second inorganic coating on a surface of the fiber of fibers will be restrict by the fiber of fibers generating no dent or a shallower dent or shallower dents, to form a texture or textures, as shown in FIG. 1A. Furthermore, during the solidification process, the first inorganic coating integrates with the second inorganic coating at the contacting position.

[0172] As shown in FIG. 1B, the surface of the fiber sheet 3 can be or not flat plane.

[0173] As shown in FIG. 1B, the first part of the fiber 301 is lower than the second part of fiber 302. Of course, the surface can be flatted by some leveling technologies. During the solidification process, the surface of the first part of the fiber 301 generates a lower texture 501, and the second part of the fiber 302 generates a higher texture 502, and the second inorganic coating moves downwards in the mesh 2 to form a cupped texture 503. Therefore, a rough texture 50 is obtained. And the shape of the texture 50 is similar with the rough surface structure of the fiber sheet 30.

[0174] FIG. 5A to 5B shows the process of moistening the fiber and permeating into the meshes. In this Figures, shown by dark color is coating or coating layer filled into the meshes and the light color is fiber. The coating permeates and fills into the meshes of the 3D interpenetrating network of the fiber sheet 30, to obtain a competent adhesive force between the coating and the surface. The meshes distribute in 3D direction in the 3D interpenetrating network. And the coating, also in 3D directions, moistens fibers, permeates and fills into meshes distribute in 3D directions with connections of the meshes. Therefore, there is an inseparable combination between the coating and the fiber sheet 30, and a greater tear-resistance can be achieved.

[0175] As shown in FIG. 2B, the present invention is illustrated in case of polyethylene fibers. Parts of the fibers distribute in 3D direction of the fiber sheet 30, during a welding process, will melt to form a block 100 because of a heat pressing operation. Therefore, when the first inorganic coating and the second inorganic coating moves into the meshes, the competent adhesive force is enhanced.

[0176] As shown in FIG. 2C, in case of excessive heat pressing or melting, a casted fiber or adhesive when it is melt will fill into the meshes 2 or forms new meshes 200. The meshes 2 also connect to the new meshes 200. Therefore, a more complex filling structure of the coating will be formed to enhance the tear-resistance.

[0177] As shown in FIG. 4A to 4B, the fiber of the fiber sheet has a diameter of 1 m-5000 m, more preferably 1 m to 1000 m, more preferably 1 m to 100 m, more preferably 1 m to 50 m, more preferably 5 m to 50 m, more preferably 5 m to 40 m. The mesh of the fiber sheet has an aperture of 0.1 mm to 10 mm, more preferably 0.1 mm to 5 mm, more preferably 0.1 mm to 3 mm, more preferably 0.1 mm to 1 mm. The fiber sheet has a density of 10 to 300 g/m.sup.2, more preferably 15 to 200 g/m.sup.2, more preferably 20 to 150 g/m.sup.2, more preferably 20 to 100 g/m.sup.2, more preferably 20-50 g/m.sup.2.

[0178] The fiber sheet has a thickness of 0.1 mm-10 mm, more preferably 0.1 mm-5 mm, more preferably 0.1 to 1 mm, more preferably 0.1 to 0.5 mm, more preferably 0.2 to 0.4 mm, such as 0.25 mm, 0.28 mm, 0.3 mm, 0.33 mm, 0.35 mm, 0.37 mm. In the present invention, the thickness of the fiber sheet 30 can be greater than or equal to the sum of the thickness of the first coating layer and the thickness of the second coating layer; more preferably, can be greater than the sum of the thickness of the first coating layer and the thickness of the second coating layer. However, the thickness of the second coating layer is preferably less than of the thickness of the fiber sheet 30.

[0179] As shown in FIG. 7, the wall-cloth made in this example shows a 3D pattern, including: colored prime coating layer 11 as base layer, fiber sheet 30 with pattern to form a rilievo texture, and transparent or semi-transparent first coating layer 20 and second coating layer 40 forming finishing coating layer covering the rilievo texture. When the light shoots to the finishing coating layer, refraction and will be dispersion of the light occur. The color of the colored prime coating layer becomes softer and the color of the colored prime coating layer, together with the color of the fibers and color of the patter of the fiber sheet, generates stereo pattern decorating. For example, the color of the colored prime coating layer is blue, and the fiber sheet 30 contains colored flower pattern. Then a stereo flower pattern with blue background is generated. As shown in FIG. 7, the stereo flower pattern is very obvious and vivid. And obviously, the pattern is like to be suspended on the wall.

[0180] Meanwhile, during the solidifying process, the second coating layer 40 moves into the meshes, a texture related to the fiber sheet occurs on the surface of the second coating layer 40. As shown in FIG. 7, the fiber sheet swells from the second coating layer 40 to form tiny rough textures and obvious flosses on the surface of the second coating layer 40, i.e., generating flannelette tactility of flocking wall-cloth to modify tactility and overcome the cold decorative effect of the coating.

[0181] In this example, the film forming agent of the first inorganic coating and the second inorganic coating is alkali metal silicate. The filler, additive and pigment can be used. In all the components, the max particle diameter is of 50 m, more preferably 30 m, more preferably 20 m, more preferably 10 m. Meanwhile the max particle diameter is , more preferably 1/10, more preferably 1/100 of a mean pore size of meshes of the fiber sheet; meanwhile, more preferably possesses a particle diameter of 1/1000 of a mean pore size of meshes of the fiber sheet.

Example 2

[0182] The method for preparing a wall-cloth with a laminated core coated through infiltration of the invention comprises steps as follows: [0183] A sealing prime coating layer is coated on the surface of the wall 10. When the sealing prime layer maintains or lost its plasticity, a colored prime layer 11 is coated on the surface of the sealing prime layer. [0184] When the colored prime coating layer 11 lost its plasticity, a transparent or semi-transparent first inorganic coating (such as inorganic dry-powder coating) is coated on the surface of the prime coating layer, to form a transparent or semi-transparent first coating layer. The first coating layer shall cover the surface of the colored prime coating layer 11; however, it is unnecessary to flat the first coating layer. [0185] As shown in FIG. 6B, when the first coating layer retains its plasticity, a fiber sheet 30 is covered on a surface of the first coating layer. The first coating layer moistens the fiber or fibers, or the fiber sheet is exerted pressure to promote the first inorganic coating layer moistens the fiber or fibers, and the first adhesive agent permeates into the meshes of the network structure. [0186] As shown in FIG. 6C, a transparent or semi-transparent second inorganic coating (such as inorganic dry-powder coating) is coated to form a transparent or semi-transparent second coating layer. The second inorganic coating is exerted pressure to promote coating material of the second coating layer moisten the fiber or fibers and permeate into the meshes of the network structure. Therefore, a laminated core layer is formed.

[0187] Because of the pressure, the first inorganic coating and the second inorganic coating contact in the meshes and combines together, as shown in FIG. 6C. [0188] Operating a solidification process for the laminated core layer; wherein during the solidification process, the second inorganic coating on a surface of the mesh will move into the mesh generating a deeper dent or deeper dents, while, the second inorganic coating on a surface of the fiber of fibers will be restrict by the fiber of fibers generating no dent or a shallower dent or shallower dents, to form a texture or textures.

[0189] Wherein, the fiber of the fiber sheet has a diameter of 20 m. The mesh of the fiber sheet has an aperture of 0.5 mm. The fiber sheet 30 has a density of 50 g/m.sup.2.

[0190] Wherein, the fiber sheet 30 has a thickness of 0.25 mm. The first coating layer has a thickness of 0.1 mm. The second coating layer has a thickness of 0.13 mm.

[0191] In this example, the sealing prime coating layer seals holes of the wall 10 avoiding water infiltrating into the wall. Therefore, alkalization of the wall 10 is avoided and exudation of the alkali to damage the wall-cloth also is avoided.

Example 3

[0192] The method for preparing a wall-cloth with a laminated core coated through infiltration of the invention comprises steps as follows: [0193] A colored prime layer 11 is coated on the surface of the wall 10. [0194] When the colored prime coating layer 11 lost its plasticity, a transparent or semi-transparent first organic coating (such as emulsion paint) is coated on the surface of the prime coating layer, to form a transparent or semi-transparent first coating layer 20. [0195] A fiber sheet 30 is covered on a surface of the first coating layer 20. The first coating layer moistens the fiber or fibers, or the fiber sheet is exerted pressure to promote the first inorganic coating layer moistens the fiber or fibers, and the first adhesive agent permeates into the meshes of the network structure. [0196] A transparent or semi-transparent second organic coating (such as emulsion paint) is coated to form a transparent or semi-transparent second coating layer. The second inorganic coating is exerted pressure to promote coating material of the second coating layer moisten the fiber or fibers and permeate into the meshes of the network structure. Therefore, a laminated core layer is formed. [0197] Operating a solidification process for the laminated core layer; wherein during the solidification process, the second inorganic coating on a surface of the mesh will move into the mesh generating a deeper dent or deeper dents, while, the second inorganic coating on a surface of the fiber of fibers will be restrict by the fiber of fibers generating no dent or a shallower dent or shallower dents, to form a texture or textures.

[0198] Wherein, the fiber of the fiber sheet has a diameter of 30 m. The mesh of the fiber sheet has an aperture of 1 mm. The fiber sheet 30 has a density of 100 g/m.sup.2.

[0199] Wherein, the fiber sheet 30 has a thickness of 0.3 mm. The first coating layer has a thickness of 0.15 mm. The second coating layer has a thickness of 0.15 mm.

[0200] In this example, fiber of the fiber sheet 30 contains substance releasing Ag+.

[0201] The substance can be supported by the method of: the substance (such as silver nitrate) is added into spinning solution containing fiber material; during a spinning process, the substance is sprayed with fiber material; then evaporating solvent and the silver nitrate is supported into the fiber. The spinning can be electrostatic spinning, or nonwoven fabrics technology or normal textile process. After being supported, the Ag+ can be reduced into Ag. Ag+ supported in fibers, and the second coating layer covers the fibers. Therefore, the Ag+ is avoided to drop out and a long term sterilization effect is enhanced.

Example 4

[0202] The method for preparing a wall-cloth with a laminated core coated through infiltration of the invention comprises steps as follows: [0203] When the colored prime coating layer 11 lost its plasticity, a transparent or semi-transparent first inorganic coating (such as inorganic dry-powder coating) is coated on the surface of the prime coating layer, to form a transparent or semi-transparent first coating layer. The first coating layer shall cover the surface of the colored prime coating layer 11; however, it is unnecessary to flat the first coating layer. [0204] As shown in FIG. 6B, when the first coating layer retains its plasticity, a fiber sheet 30 is covered on a surface of the first coating layer. The first coating layer moistens the fiber or fibers, or the fiber sheet is exerted pressure to promote the first inorganic coating layer moistens the fiber or fibers, and the first adhesive agent permeates into the meshes of the network structure. [0205] As shown in FIG. 6C, a transparent or semi-transparent anti graffiti inorganic coating is coated to form a transparent or semi-transparent anti graffiti coating layer. The anti graffiti inorganic coating is exerted pressure to promote coating material of the anti graffiti coating layer moisten the fiber or fibers and permeate into the meshes of the network structure. Therefore, a laminated core layer is formed.

[0206] Because of the pressure, the first inorganic coating and the anti graffiti coating contact in the meshes and combines together, as shown in FIG. 6C. [0207] Operating a solidification process for the laminated core layer; wherein during the solidification process, the anti graffiti inorganic coating on a surface of the mesh will move into the mesh generating a deeper dent or deeper dents, while, the anti graffiti inorganic coating on a surface of the fiber of fibers will be restrict by the fiber of fibers generating no dent or a shallower dent or shallower dents, to form a texture or textures.

Example 5

[0208] The method for preparing a wall-cloth with a laminated core coated through infiltration of the invention comprises steps as follows: [0209] A thermal insulation coating layer is coated on the surface of the wall 10 to form the first coating layer or the prime coating layer. [0210] As shown in FIG. 6B, when the thermal insulation coating layer retains its plasticity, a fiber sheet 30 is covered on a surface of the thermal insulation coating layer. The fiber sheet 30 contains a pattern made by embossing. [0211] A transparent or semi-transparent second inorganic coating, or emulsion paint, is coated. The second inorganic coating is exerted pressure to promote coating material of the second coating layer moisten the fiber or fibers and permeate into the meshes of the network structure. Therefore, a laminated core layer is formed;

[0212] Because of the pressure, the first inorganic coating and the anti graffiti coating contact in the meshes and combines together, as shown in FIG. 6C. [0213] Operating a solidification process for the laminated core layer; wherein during the solidification process, the coating on a surface of the mesh will move into the mesh generating a deeper dent or deeper dents, while, the coating on a surface of the fiber of fibers will be restrict by the fiber of fibers generating no dent or a shallower dent or shallower dents, to form a texture or textures.

Example 6

[0214] In this example, the structure of the wall-cloth with a laminated core coated through infiltration includes: colored prime coating layer 11, a laminated core complex covered on the colored prime coating layer; wherein the laminated core complex comprises a first coating layer 20 and a second coating layer 40 either of which can be transparent or semi-transparent and a fiber sheet 30 encapsulated between the first coating layer 20 and the second coating layer 40. The second coating layer 40 is water-proofing coating layer.

[0215] The method for preparing the wall-cloth with a laminated core coated through infiltration of the invention comprises steps as follows: [0216] A colored prime coating layer 11 is coated on the surface of the wall 10. [0217] When the colored prime coating layer 11 lost its plasticity, a transparent or semi-transparent first inorganic coating (such as inorganic dry-powder coating) is coated on the surface of the prime coating layer, to form a transparent or semi-transparent first coating layer 20. The first coating layer shall cover the surface of the colored prime coating layer 11; however, it is unnecessary to flat the first coating layer. [0218] As shown in FIG. 6B, when the first inorganic coating maintains its plasticity, a fiber sheet 30 is covered on a surface of the thermal insulation coating layer. The first inorganic coating layer moistens the fiber or fibers, or the fiber sheet is exerted pressure to promote the first inorganic coating layer moistens the fiber or fibers, and the first adhesive agent permeates into the meshes of the network structure. During this step, the fiber sheet 30 can or cannot contact with the surface of the colored prime coating layer 11. The first inorganic coating can penetrate the mesh and exude from the mesh of the fiber sheet 30, however, this is unnecessary. [0219] A transparent or semi-transparent second inorganic coating, or emulsion paint, is coated. The second inorganic coating is exerted pressure to promote coating material of the second coating layer moisten the fiber or fibers and permeate into the meshes of the network structure. Therefore, a laminated core layer is formed; [0220] As shown in FIG. 6C, a transparent or semi-transparent second inorganic coating (water proofing coating layer) is coated to obtain a transparent or semi-transparent second coating layer. The second inorganic coating is exerted pressure to promote coating material of the second coating layer moisten the fiber or fibers and permeate into the meshes of the network structure. Therefore, a laminated core layer is formed.

[0221] Because of the pressure, the first inorganic coating and the second coating contact in the meshes and combines together, as shown in FIG. 6C. [0222] Operating a solidification process for the laminated core layer; wherein during the solidification process, the second inorganic coating on a surface of the mesh will move into the mesh generating a deeper dent or deeper dents, while, the second inorganic coating on a surface of the fiber of fibers will be restrict by the fiber of fibers generating no dent or a shallower dent or shallower dents, to form a texture or textures, as shown in FIG. 1A. Furthermore, during the solidification process, the first inorganic coating integrates with the second inorganic coating at the contacting position

Example 7

[0223] In this example, the structure of the wall-cloth with a laminated core coated through infiltration includes: colored prime coating layer 11, a laminated core complex covered on the colored prime coating layer; wherein the laminated core complex comprises a first coating layer 20 and a second coating layer 40 either of which can be transparent or semi-transparent and a fiber sheet 30 encapsulated between the first coating layer 20 and the second coating layer 40. The second coating layer 40 is fire-proofing coating layer.

[0224] The method for preparing the wall-cloth with a laminated core coated through infiltration can be carried on according to the example 6.

Example 8

[0225] In this example, the structure of the wall-cloth with a laminated core coated through infiltration includes: colored prime coating layer 11, a laminated core complex covered on the colored prime coating layer; wherein the laminated core complex comprises a first coating layer 20 and a second coating layer 40 either of which can be transparent or semi-transparent and a fiber sheet 30 encapsulated between the first coating layer 20 and the second coating layer 40. The colored prime coating layer 10 contains electronic conductive filler to obtain electromagnetic shielding function.

[0226] The method for preparing the wall-cloth with a laminated core coated through infiltration can be carried on according to the example 6.

Example 9

[0227] In this example, the structure of the wall-cloth with a laminated core coated through infiltration includes: colored prime coating layer 11, a laminated core complex covered on the colored prime coating layer; wherein the laminated core complex comprises a first coating layer 20 and a second coating layer 40 either of which can be transparent or semi-transparent and a fiber sheet 30 encapsulated between the first coating layer 20 and the second coating layer 40. The second coating layer 40 contains magnetic powder.

[0228] The method for preparing the wall-cloth with a laminated core coated through infiltration can be carried on according to the example 6.

[0229] Furthermore, on the surface of the second coating layer 40, a anti-graffiti coating layer can be covered.

Example 10

[0230] In this example, the structure of the wall-cloth with a laminated core coated through infiltration includes: colored prime coating layer 11, a laminated core complex covered on the colored prime coating layer; wherein the laminated core complex comprises a first coating layer 20 and a second coating layer 40 either of which can be transparent or semi-transparent and a fiber sheet 30 encapsulated between the first coating layer 20 and the second coating layer 40.

[0231] The second coating layer 40 contains PCM (phase change material), for example, the PCM is encapsulated into microcapsules to be add into the second coating layer 40. The fiber sheet 30 can be PCM or made from/of PCM. Generally, the phase changing temperature of the coating is different from the phase changing temperature of the fibers to widen the temperature interval of energy storage.

[0232] The method for preparing the wall-cloth with a laminated core coated through infiltration can be carried on according to the example 6.

Comparison 1

[0233] A wall-paper is pasted to the surface of the wall by organic adhesive agent. Emulsion paint is coated on the surface of the wall-paper.

[0234] Operating a solidification process for the emulsion paint and the organic adhesive agent.

Comparison 2

[0235] A wall-cloth is pasted to the surface of the wall by inorganic coating (such as inorganic dry-powder coating).

[0236] Inorganic coating (such as inorganic dry-powder coating) is coated on the surface of the wall-paper.

[0237] Operating a solidification process for the Inorganic coatings.

Comparison 3

[0238] A glass fiber cloth is pasted to the surface of the wall by inorganic coating (such as inorganic dry-powder coating).

[0239] Inorganic coating (such as inorganic dry-powder coating) is coated on the surface of the glass fiber cloth.

[0240] Operating a solidification process for the Inorganic coatings.

Comparison 4

[0241] A 2D net sheet (such as window screen) is pasted to the surface of the wall by inorganic coating (such as inorganic dry-powder coating). The net sheet is wove by single longitude line and single latitudes line

[0242] Inorganic coating (such as inorganic dry-powder coating) is coated on the surface of the 2D net sheet.

[0243] Operating a solidification process for the Inorganic coatings.

[0244] The coating layers in the Comparison 1 to comparison 4 have a same thickness with the Example 1.

[0245] The texture and the tear-resistance of the present invention and the comparisons are listed in the following table 1.

TABLE-US-00001 TABLE 1 texture and tear-resistance of the examples and the comparisons Gap between Decorative effect adjacent units Tear-resistance Example 1 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 2 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 3 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 4 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 5 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 6 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 7 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 8 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 9 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Example 10 Obvious textures, No visible gap The coating layer 3D pattern is between adjacent is unable to be formed, tactility units; it is tore, and unable similar with unable to tear be peeled off flannelette the wall-cloth form the wall from any edge of unless the wall any unit is destroyed Comparison Obvious textures, conspicuous gap The coating layer 1 no 3D patter is between adjacent is easy to be formed, no tactility units; it is easy tore, and easy like the present tear the wall-cloth to be peeled off invention from any edge of form the wall any unit Comparison Obvious textures, conspicuous gap The coating layer 2 no 3D patter is between adjacent is easy to be formed, tactility units; it is easy tore, and easy similar with tear the wall-cloth to be peeled off flannelette only from any edge of form the wall when flocking any unit wall-cloth is used Comparison No texture, no 3D Only one unit can The coating layer 3 patter is formed; the be used to avoid is unable to be thickness of the gap, or else, it is tore, however, it second layer shall unable to offset is easy to peel be much thicker the gap; off the glass than the present fiber cloth form invention for the wall reducing hypersensitive reaction of the glass fiber. Comparison Monotonous conspicuous gap The coating layer 4 texture, no texture between adjacent is unable to be similar with units tore, and unable wall-paper or be peeled off wall-cloth, no 3D form the wall patter is formed. unless the wall is destroyed

[0246] Overall, the present invention obtains obvious texture and excellence tear-resistance. Particularly, no visible gap between adjacent units occurs, and continuous texture and pattern can be obtained, as shown in FIG. 7. There is conspicuous gap between adjacent units and easy tearing when the coating layer is made by using wall-paper. The coating layer made by using glass fiber cloth or 2D net sheet obtains only monotonous or imperceptible texture without the texture effect of a wall-cloth, and obtains conspicuous gap between adjacent units.