WO2019157878A1 - 一种浸渗涂覆夹芯墙布及其制作方法 - Google Patents

一种浸渗涂覆夹芯墙布及其制作方法 Download PDF

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Publication number
WO2019157878A1
WO2019157878A1 PCT/CN2018/125958 CN2018125958W WO2019157878A1 WO 2019157878 A1 WO2019157878 A1 WO 2019157878A1 CN 2018125958 W CN2018125958 W CN 2018125958W WO 2019157878 A1 WO2019157878 A1 WO 2019157878A1
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WO
WIPO (PCT)
Prior art keywords
coating
fiber
layer
fiber texture
sandwich
Prior art date
Application number
PCT/CN2018/125958
Other languages
English (en)
French (fr)
Inventor
马志勇
Original Assignee
苏州红泥新材料科技有限公司
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.)
Filing date
Publication date
Priority claimed from CN201810152546.7A external-priority patent/CN110158890A/zh
Priority claimed from CN201810152547.1A external-priority patent/CN110158884A/zh
Priority claimed from CN201810152554.1A external-priority patent/CN110158893A/zh
Priority claimed from CN201810152553.7A external-priority patent/CN110158892A/zh
Priority claimed from CN201810152548.6A external-priority patent/CN110158891A/zh
Priority claimed from CN201810152535.9A external-priority patent/CN110158882A/zh
Priority claimed from CN201810152552.2A external-priority patent/CN110158885A/zh
Priority claimed from CN201810152540.XA external-priority patent/CN110158898A/zh
Priority claimed from CN201810152543.3A external-priority patent/CN110158883A/zh
Priority claimed from CN201810352310.8A external-priority patent/CN110388014A/zh
Application filed by 苏州红泥新材料科技有限公司 filed Critical 苏州红泥新材料科技有限公司
Priority to US16/970,316 priority Critical patent/US20210079596A1/en
Priority to JP2020566868A priority patent/JP7387178B2/ja
Priority to EP18906424.9A priority patent/EP3754110A4/en
Publication of WO2019157878A1 publication Critical patent/WO2019157878A1/zh

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0002—Wallpaper or wall covering on textile basis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0094—Fibrous material being coated on one surface with at least one layer of an inorganic material and at least one layer of a macromolecular material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/84—Paper comprising more than one coating on both sides of the substrate
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
    • 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
    • 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
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster

Definitions

  • 201810352310.8 invention name: a long-acting antibacterial infiltration coated sandwich wall cloth and its making method
  • the present invention relates to an object surface decoration and a preparation method thereof, and a method for decorating an object surface, in particular to a method for making an infiltration coated core wall cloth on a surface of an object such as a building, and an infiltration coated sandwich wall cloth.
  • Wall covering also known as wall covering, is an interior decoration material (fabric) used for plastering walls. It is printed or embossed on the base fabric and is widely used in interior decoration of houses, offices, hotels, and hotels. Wall coverings have many advantages such as various colors, rich patterns, luxurious style, convenient construction, and reasonable price. They are widely used in the field of building decoration.
  • wall covering also has the following problems: 1) poor environmental performance, wall covering needs to be adhered to the surface of the wall.
  • Most of the adhesives currently used are still organic solvent-based adhesives, which contain a lot of toluene, formaldehyde, etc. 2) can not resist tearing, the wall cloth and the wall are adhered by adhesive, the bond between the adhesive and the wall is uncontrollable, and the bonding is often weak.
  • the environmentally-friendly adhesives such as glutinous rice glue are easy to absorb water and mold, which causes the wall cloth to fall off; 3) the seam is too obvious, because the wall cloth has a certain thickness, and the prefabricated product is directly adhered to the wall, especially with a flower color.
  • the present invention provides a method of impregnating and coating a sandwich wall covering and making the infiltrated coated sandwich wall covering, or an object decorating method.
  • a first aspect of the present invention provides a method of making an infiltrated coated core wall cloth on a surface of an object, or a method of decorating an object.
  • the object is preferably a part of a building or a building (such as an inner wall, an outer wall, a column, a roof, a ground), or may be a building decoration material, such as a decorative board, a tile, etc., and the object may also be Sculptures, billboards, furniture, etc., are more preferably building walls, especially interior walls.
  • the invention provides a method for making an infiltration coated sandwich wall covering on the surface of an object, or a method for decorating an object, the steps comprising:
  • the fiber texture network core is attached to the surface of the undercoat layer, and the fiber texture network core contains a network structure formed by fibers;
  • the second coating is preferably a transparent or translucent coating.
  • the undercoat layer of the present invention may be a coating already present on the surface of the object, or it may be, and preferably is, an undercoat layer applied to the surface of the object in situ prior to the attachment of the fiber texture network core.
  • one of the faces of the fiber texture network core is adhered to the surface of the primer layer. More preferably, the pasting may be to completely or partially adhere the one side.
  • the top of the fiber texture network core is adhered to the undercoat of the surface of the object and then the second coating is applied.
  • the fiber texture network core is adhered to the surface of the undercoat layer by a sticker, and more preferably, the top of the fiber texture network core is adhered to the undercoat layer of the surface of the object by a sticker. top.
  • the portion of the fiber network sandwich core is capable of being applied to the undercoat layer without being detached or after, the adhesive on the top of the fiber network sandwich, preferably not The sticker is removed.
  • the steps of the present invention include:
  • the fiber texture network core is pasted on the undercoat layer by a sticker, and the fiber texture network core contains a network structure formed by fibers;
  • the second coating is preferably a transparent or translucent coating.
  • the sticker is located on the top of the fiber texture network core, that is, the top of the fiber texture network core is pasted on the primer layer by a sticker.
  • the method includes:
  • the first coating layer is coated on the surface of the undercoat layer
  • the fiber texture network core is attached to the first coating layer, and the fiber texture network core contains a network structure formed by fibers, and the first coating material infiltrates the fiber and penetrates into the network. Within the mesh of the structure;
  • the surface of the fiber texture network core is coated with a second coating, the pressure is applied to infiltrate the network coating fibers of the second coating, immersed in the mesh of the network structure, and preferably contact the first coating; forming a sandwich coating ;
  • first coating and the second coating are preferably transparent or translucent coatings.
  • the fiber texture network core may be one or more, more preferably a plurality of fiber texture network cores are sequentially butted and post-coated.
  • the docking of the present invention may be that at least partially overlapping regions of the adjacent fiber network texture cores.
  • the first coating or the coated fiber texture network core may be applied after the primer layer is dried.
  • the coating on the surface of the mesh forms a large collapse inward, and the coating on the surface of the fiber is blocked by the fiber without sagging or forming a small depression, thereby forming Texture.
  • the second coating layer may be flattened during the pressing process, and the second coating layer forms a texture after the curing due to the difference between the mesh and the fiber.
  • the first coating may also undergo shrinkage during the curing process, or no shrinkage may occur.
  • pressure is applied to at least partially trap the fiber texture network core into the first coating.
  • the coating of the second coating is immersed in the mesh of the network structure and in contact with the first coating coating immersed in the mesh of the network structure, more preferably, the first coating and the first coating The second coating material continues to be pressed after contact, so that the first coating material and the second coating layer are further tightly combined.
  • the undercoat layer, the first coating layer, and/or the second coating layer are one or more layers, and the layers in the multilayer coating layer may be independent
  • the ground is the same or different.
  • the undercoat layer, the first coating layer, and the second coating layer are all free of a putty layer, or, in another preferred embodiment, the undercoat layer includes a putty layer and a putty layer. a second primer layer on the surface of the layer.
  • the method comprises:
  • the first adhesive layer After applying the undercoat layer to the surface of the object, after the undercoat layer loses plasticity, the first adhesive layer is coated on the surface of the undercoat layer; before the first adhesive loses the viscosity, the fiber texture network sandwich is pasted to the first adhesive.
  • the surface of the fiber texture network sandwich is coated with a second adhesive, and the second adhesive is infiltrated into the network structure fiber and immersed in the mesh of the network structure; forming a sandwich coating;
  • the method comprises:
  • the surface of the undercoat layer is coated with an adhesive; before the adhesive loses its viscosity, the fiber texture network core is pasted to the adhesive, and the adhesive is applied. Infiltrating the fibers, or by applying pressure to infiltrate the fibers and infiltrating into the mesh of the network structure;
  • the surface of the fiber texture network sandwich is coated with an inorganic dry powder coating, and the inorganic dry powder coating is infiltrated into the network structure fiber and immersed in the mesh of the network structure; forming a sandwich coating;
  • the method comprises:
  • the primer layer After applying an undercoat layer to the surface of the object, the primer layer is coated with a first inorganic dry powder coating after the primer layer loses plasticity;
  • the fiber texture network core is attached to the first inorganic dry powder coating, the first inorganic dry powder coating is used to infiltrate the fiber, or the first inorganic dry powder coating is impregnated with the fiber by pressure, and infiltrated into the network structure.
  • the first inorganic dry powder coating is used to infiltrate the fiber, or the first inorganic dry powder coating is impregnated with the fiber by pressure, and infiltrated into the network structure.
  • the surface of the fiber texture network sandwich is coated with a second inorganic dry powder coating, and the second inorganic dry powder coating is infiltrated into the network structure fiber and immersed in the mesh of the network structure; forming a sandwich coating;
  • a third aspect of the present invention provides an impregnated coated sandwich wall covering comprising an undercoat layer, an infiltrated coated composite sandwich coating composite covering the surface of the undercoat layer, the infiltrated coated composite clip
  • the core coating composite comprises a transparent or translucent second coating and a second coating-wrapped fiber texture network sandwich, wherein the fiber texture network core contains a network structure formed by fibers, and the second coating penetrates into Within the mesh of the network structure.
  • Another infiltration coated sandwich wall covering of the present invention comprises an undercoat layer, an infiltration coated composite sandwich coating composite covering the surface of the undercoat layer, and the impregnated coated composite sandwich coating composite comprises a transparent or translucent first coating, a transparent or translucent second coating, and a fiber network sandwich sandwiched between the first coating and the second coating, wherein the fiber network core contains The fibers and fibers are joined to form a network, and a mesh is formed between the connected fibers, wherein at least one of the first coating and the second coating penetrates into the mesh.
  • the second coating is recessed in a portion of the surface of the mesh of the network structure, and the second coating forms a convex and concave solid texture on the portion of the network structure fiber that is not retracted or recessed.
  • the first coating, the second coating are joined within the mesh of the network structure and are preferably joined together.
  • the first coating layer and the second coating layer are not in contact in a part of the mesh of the network structure or in all the meshes, that is, in the mesh of the network structure. A gap is formed between the first coating layer and the second coating layer.
  • the undercoat layer is preferably a colored coating. More preferably, the first coating layer and the second coating layer may be a colored coating or a colorless coating. If color is provided, the color may be the same as or different from the color of the undercoat layer, but The invention preferably differs from the color of the base coat.
  • the undercoat layer is preferably a functional coating, that is, a coating that provides a new function to an object or wall covering, or that improves the function of an object or wall covering.
  • the functions include one or more of waterproofing, fireproofing, sterilization, electrical conduction, heat preservation, sound insulation, and energy storage.
  • the second coating layer is preferably a functional coating, or a functional coating is applied on the surface of the second coating layer.
  • the second coating function may include corrosion resistance, scratch resistance, and abrasion resistance.
  • any one or more of the undercoat layer, the second coating layer and the fiber texture network core are loaded with a bacteriostatic, bactericidal substance, or a load capable of releasing bacteriostatic and bactericidal substances. Substance.
  • the fibers of the fiber texture network core are loaded with bacteriostatic, bactericidal substances, or substances capable of releasing bacteriostatic, bactericidal substances, for example, loaded with silver ions or loads capable of contacting air and/or A substance that releases silver ions in the case of water.
  • the substance may be supported by being added to the fiber raw material solution for spinning together, preferably by a spinning technique such as non-woven spinning, classical spinning, or the like.
  • one or both of the undercoat layer and the second coating layer are water repellent coatings or at least comprise a water repellent coating layer.
  • the water repellent coating may be made of a waterproof coating or may be obtained by subjecting the coating to a water repellent treatment.
  • one or both of the undercoat layer and the second coating layer comprise at least a fireproof coating, and preferably a fireproof coating, and/or the fiber texture network core is resistant Burning or incombustible fiber texture network sandwich.
  • the fireproof coating may be made of fireproof coating or may be obtained by fireproofing the coating.
  • the fire barrier coating is a silicate coating or a coating of a flame retardant.
  • the fiber texture network core may be made of flame retardant or non-combustible fibers, or may be obtained by flame retardant or fire resistant treatment of the fiber texture network core, for example, the fiber is non-combustible or flame retardant. Material or flame retardant.
  • the flame retardant may be one or more of an organic flame retardant such as a halogen flame retardant, a phosphorus-nitrogen flame retardant, or a nitrogen flame retardant, and/or may be a lanthanide flame retardant or hydrogen.
  • organic flame retardant such as a halogen flame retardant, a phosphorus-nitrogen flame retardant, or a nitrogen flame retardant
  • inorganic flame retardants such as oxides and silicon-based flame retardants.
  • one or more of the undercoat layer, the second coating layer, and the fiber texture network core have an electromagnetic shielding function.
  • the electromagnetic shielding function of the undercoat layer, the first coating layer and the second coating layer can be achieved by adding a conductive filler.
  • the electromagnetic shielding function of the fiber texture network sandwich may be achieved by using conductive fibers, and/or supporting conductive fillers in the fibers.
  • one or more of the undercoat layer, the second coating layer, and the fiber texture network core are magnetically attractable.
  • the magnetic attraction means that other substances can be adsorbed on the surface of the object by magnetic force.
  • the magnetic attraction may be any one or more of an oxide, a nitride, a boride, or an alloy of a metal or a metal such as iron, nickel, cobalt or rhodium (eg, ferrite, neodymium iron boron).
  • samarium-cobalt magnets produce magnetic properties, or are oxides, nitrides, borides, alloys of metals or metals such as iron, nickel, cobalt, ruthenium Any one or more of them (such as ferrite, neodymium iron boron, samarium cobalt magnet, ferrite, aluminum nickel cobalt, iron chromium cobalt, CrO 2, etc.) are magnetically attracted.
  • the magnetic property may be achieved by adding a substance having magnetic attraction or by using a substance having magnetic attraction.
  • the magnetically attractable substance may be a magnet or a substance attracted by a magnet.
  • the magnet is any one or more of a samarium cobalt magnet, a neodymium iron boron magnet, a ferrite magnet, an alnico magnet, and an iron chrome cobalt magnet.
  • the second coating surface comprises, is present, or is coated with one or more of a friction resistant layer, a scratch resistant layer.
  • one or more of the undercoat layer, the second coating layer, and the fiber texture network core have a phase change energy storage function.
  • the second coating layer is an anti-graffiti coating.
  • the undercoat layer is a heat insulating coating.
  • the undercoat layer comprises a closed undercoat layer and a base coat layer overlying the closed undercoat layer.
  • the surface of the object is coated with a closed primer; the base coat is applied before or after the plasticity of the closed primer loses plasticity; after the undercoat loses plasticity, the fiber texture network core is coated on the base coat Layer surface.
  • the closed primer layer does not contain a putty layer, or, in another preferred embodiment, the closed primer layer comprises a putty layer and a barrier coating on the surface of the putty layer.
  • the closed primer layer may be one or more of a normal temperature type sealing paint, a high temperature type seal paint, and a medium heat seal seal paint.
  • the film-forming agent of the closed primer layer may be one or more of an acrylic resin, a silicone resin, an epoxy resin, a polyurethane, and an inorganic nano-adhesive.
  • the coating on the surface of the mesh forms a large collapse inward, and the coating on the surface of the fiber is blocked by the fiber without sagging or forming a small depression, thereby forming a texture.
  • the second coating layer may be flattened during the pressing process, and the second coating layer forms a texture after the curing due to the difference between the mesh and the fiber.
  • the first coating may also undergo shrinkage during the curing process, or no shrinkage may occur.
  • pressure is applied to at least partially trap the fiber texture network core into the first coating layer.
  • the coating of the second coating is immersed in the mesh of the network structure and is in contact with the first coating coating immersed in the mesh of the network structure, more preferably, the first coating and the second coating.
  • the layer coating continues to apply pressure after contact, so that the first coating material and the second coating layer are further tightly bonded.
  • the undercoat layer, the first coating layer, and/or the second coating layer are one or more coating layers, and the layers in the multilayer coating layer may be independently the same or different.
  • the undercoat layer, the first coating layer and the second coating layer are all free of the putty layer, or, in another preferred embodiment, the undercoat layer comprises a putty layer and a surface of the putty layer.
  • the second primer layer is a putty layer and a surface of the putty layer.
  • the second undercoat layer is preferably a colored coating. More preferably, the first coating layer and the second coating layer may be a colored coating or a colorless coating, and if colored, the color may be the same as or different from the color of the second primer layer. However, the invention is preferably of a different color than the second primer layer.
  • the first coating and/or the primer layer may be one or more layers of adhesive, and/or an organic coating layer, and/or an inorganic coating layer.
  • the undercoat layer and/or the first coating layer may contain a seal coat layer, an interface agent, and the like.
  • the second coating layer may be one or more layers of adhesive, and/or an organic coating layer, and/or an inorganic coating layer. Also, the second coating layer may contain a top coat layer, a wear layer, a scratch resistant layer, a corrosion resistant layer, and the like.
  • the adhesive may be an inorganic adhesive and/or an organic adhesive
  • the film-forming material may include at least cement, lime, epoxy, silicone, Any one or more of silicone rubber, polyamide rubber, polyurethane resin, acrylic resin, melamine-formaldehyde resin, polyester, polyacrylate, and polyvinyl acetate adhesive.
  • the organic coating film-forming substance may be at least including tung oil, nitrocellulose, alkyd resin, epoxy resin, polyacrylate, polyurethane, polyvinyl acetate, latex paint, and the like. Any one or several of them.
  • the inorganic coating film-forming substance may be at least one or more of an alkali metal silicate, a colloidal silica, a phosphate, and a polysiloxane.
  • the inorganic coating is more preferably an inorganic dry powder coating.
  • both the first coating and the second coating most preferably comprise at least one layer of an inorganic dry powder coating.
  • the fiber texture network core comprises a fiber, and a mesh formed by a gap between the fibers, wherein the fiber or mesh of the fiber texture network core may be arranged in a two-dimensional direction. Or, arranged in a three-dimensional direction, preferably, the mesh is arranged in a three-dimensional direction, and more preferably, the fiber texture network core is a three-dimensional interpenetrating network structure, that is, a mesh that is preferably a three-dimensional intersection, and more preferably, The arrangement of the fibers is a three-dimensional distribution.
  • the fibers comprise at least horizontal, vertical, obliquely oriented fibers, and more preferably, at least a portion of the fibers, each fiber having at least two of a horizontal portion, a vertical portion, and an oblique portion Kind, or three.
  • any one or more of the fiber horizontal portion, the vertical portion, and the oblique direction portion intersect with each other, and/or any one or more of the fiber horizontal portion, the vertical portion, and the oblique direction portion and the other Any one or more of the horizontal portion, the vertical portion, and the inclined portion of the one or more fibers cross each other.
  • the mesh comprises at least a horizontal, vertical, oblique direction mesh, wherein one or more of the horizontal, vertical, and oblique meshes are aligned with one or more other levels, One or several of the vertical and oblique meshes are in communication with each other.
  • tilt as used in the above description of the present invention means that it is at an angle other than 0 degrees from both the horizontal and vertical directions.
  • the “horizontal” is in the horizontal plane and the “vertical” is in the vertical plane. That is, the “horizontal”, “vertical”, and “tilted” do not belong to the same plane.
  • the "horizontal portion” in the above description of the present invention may be in the same horizontal plane, or in different horizontal planes; the "vertical portion” may be in the same vertical plane, or in different vertical planes; The directional portion may be in the same inclined plane or in different inclined planes.
  • the fibers are arranged in two dimensions, i.e., the fibers are arranged in the same plane, the mesh formed is arranged in two dimensions, preferably at least 60% of the mesh penetrates the fiber texture.
  • the network core preferably at least 80% of the mesh penetrating fiber texture network core, more preferably all of the mesh penetrating fiber texture network core. More preferably, the fibers are randomly arranged in the plane.
  • the fibers are arranged in a plurality of layers, and the first mesh is enclosed between the fibers of the same layer, and the fibers of each layer at least partially intersect each other to form a second mesh, at least part of the first mesh.
  • the hole and the second mesh are mutually penetrated to form a three-dimensional interpenetrating network structure.
  • each layer of fibers may be a two-dimensional network structure formed by warp and weft interlacing, and/or a two-dimensional network structure formed by bending the fibers.
  • At least a portion of the fibers are interspersed in at least two layers of fibers.
  • the layers of fibers are staggered from each other to form meshes in different directions.
  • the fiber intersections of each layer or at least a portion of the layers are located at the cells of the other layers, and/or the fibers of each layer or at least a portion of the layers are oriented differently than the fibers of the other layers.
  • connection point between the fibers of the fiber texture network core may be one or more of welding, chemical bonding, etc., and is preferably welded.
  • the number of fiber joints of the fiber texture network core is preferably from 1% to 100%.
  • the number of connection points refers to the percentage of the number of fiber connection points to the number of fiber intersections.
  • the fiber texture network core may be prepared from materials such as metal, plastic, rubber, fiber, etc., and is preferably prepared from a fiber material, and the fiber may be any one or a few of inorganic fibers and organic fibers. And may be any one or more of synthetic fibers, natural fibers (including natural fiber modification), recycled fibers obtained after processing natural fibers, metal fibers, and alloy fibers.
  • the fibers may be selected from the group consisting of polyamide (nylon 6, nylon 66, etc.), polyimide (such as P84 fiber), polypropylene, polytetrafluoroethylene, polyester (such as PET, PBT, etc., aramid (such as aramid 1414, aramid 1313, etc., such as DuPont's Kevlar, Nomex, Teijin Twaron, Technora, Taihe New Materials's Taparan, etc.), polyphenylene sulfide and other synthetic fibers Any one or several. However, it may be glass fiber or the like.
  • the fiber can also be improved in rigidity by a modification process such as dipping, and the deformation resistance is improved.
  • the fiber cross-sectional shape of the fiber texture network core may be one or more regular and/or irregular shapes, such as at least including a circle, an ellipse, a semi-circle, a polygon (such as a triangle, a quadrangle, a five-sided One or more of the shapes of a shape, a hexagon, a gossamer, a corrugated shape, a dumbbell shape, and the like, and preferably one or more of a circular shape and an elliptical shape.
  • the fiber texture network core is preferably obtained by one or more of textile (including nonwoven textile material, nonwoven fabric technology), casting, molding, 3D printing, and the like. It is especially preferably obtained by non-woven fabric technology, and/or nonwoven textile material technology, such as electrospinning technology.
  • the fiber texture network sandwich manufacturing method comprises: melt spinning, spraying the fiber filaments into a stack, and then hot pressing to connect the inner layers and the interlayer fibers respectively.
  • the fiber texture network core preferably has a fiber diameter of from 1 ⁇ m to 5000 ⁇ m, more preferably from 1 ⁇ m to 1000 ⁇ m, still more preferably from 1 ⁇ m to 100 ⁇ m, still more preferably from 1 ⁇ m to 50 ⁇ m, still more preferably from 5 ⁇ m to 50 ⁇ m, More preferably, it is 5 ⁇ m - 40 ⁇ m.
  • the thickness of the fiber texture network core is preferably from 0.1 mm to 10 mm, more preferably from 0.1 mm to 5 mm, still more preferably from 0.1 to 1 mm, still more preferably from 0.1 to 0.5 mm, still more preferably 0.2- 0.4 mm, such as 0.25 mm, 0.28 mm, 0.3 mm, 0.33 mm, 0.35 mm, 0.37 mm, and the like.
  • the mesh shape of the fiber texture network core is not particularly required, and may be set according to texture requirements.
  • the mesh holes may be uniformly distributed, or the mesh distribution density of different regions may be different.
  • the pore diameter of the mesh of the fiber texture network core is preferably from 0.1 mm to 10 mm, more preferably from 0.1 mm to 5 mm, still more preferably from 0.1 mm to 3 mm, still more preferably from 0.1 mm to 1 mm.
  • the fiber network texture sandwich preferably has a density 10-300g / m 2, more preferably 15-200g / m 2, more preferably 20-150g / m 2, more preferably 20-100g /m 2 is more preferably 20-50 g/m 2 .
  • the fiber texture network core further comprises at least one pattern formed by the same or different structural structure of the fiber texture network core, and the pattern may be convex or concave in the fiber texture network core. Or patterning the fiber texture network core to form a pattern through the fiber texture network core.
  • the pattern is preferably colored.
  • the color of the pattern may be the same or different from the color of the undercoat layer, and it is more preferred that at least a portion of the color of the pattern is different from the color of the undercoat layer.
  • the pattern is formed by a mesh arrangement that is denser or looser than other portions.
  • the pattern of the fiber texture network core may be composed of one mesh.
  • the pattern of the fiber texture network core may be prepared by a embossing process.
  • the above patterns can be realized by one or more of the techniques of textile (including non-woven fabric technology), casting, molding, hot-bonding embossing, sealing part of mesh, etc., preferably by non-woven technology, spraying One or more of plastic, film, hot-adhesive embossing, plugging part of mesh, die-cutting, etc. More preferably, it is realized by a non-woven fabric technology, and may be formed by forming a pattern during the process of forming a three-dimensional interpenetrating network structure of a fiber texture network sandwich, or forming a pattern after forming a fiber texture network sandwich.
  • the fiber texture network core may or may have been surface finished. But it can also be done without surface finishing.
  • the surface finishing may be a single-sided surface finishing or a double-sided surface finishing.
  • the surface finishing preferably includes, but is not limited to, any one or more of the following a)-g):
  • the surface is flattened, but the surface opening that communicates with the inner mesh is retained; it may be single-sided flattening or double-sided flattening;
  • the surface is coated with a material which changes the properties of the fiber, preferably coated with a material having a different water absorption rate, more preferably, the property (such as water absorption) is gradually changed from one end of the surface finishing portion to the other end, more preferably, The properties (such as water absorption) are graded from one end of the fiber texture network sandwich to the other end;
  • the surface of the fiber texture network sandwich is colored, wherein the color is preferably a single color, a plurality of colors, and the plurality of colors are preferably a gradation color;
  • the fiber texture network core thickness may be greater than, equal to or less than the sum of the first coating and the second coating thickness, preferably greater than or equal to the sum of the first coating and the second coating thickness. It is especially preferred to be greater than the sum of the thicknesses of the first coating and the second coating.
  • the material of the coating, or the coating material may be any available coating material, which can satisfy the particle size of the coating, soak, infiltrate and fill into the mesh in the three-dimensional interpenetrating network structure of the fiber texture network sandwich.
  • the role can be.
  • the maximum particle diameter of the first coating layer and the second coating layer are each independently preferably ⁇ 50 ⁇ m, more preferably ⁇ 30 ⁇ m, still more preferably ⁇ 20 ⁇ m, still more preferably ⁇ 10 ⁇ m.
  • the maximum particle diameters of the first coating layer and the second coating layer are each independently preferably 1/5 of the average pore diameter of the mesh of the fiber texture network sandwich, more preferably ⁇ 1/10. More preferably, it is ⁇ 1/100; but it is more preferably ⁇ 1/1000.
  • the first coating layer and the second coating layer each independently preferably comprise an inorganic gelling material, and/or an organic gelling material, more preferably at least an inorganic gel material, more preferably, Any one or more of a filler, an additive, a pigment, and a solvent may also be included.
  • the inorganic gel material may be at least one or more of cement, lime, alkali metal silicate, phosphate, silica sol, polysiloxane, and preferably at least including cement, lime, Any one or more of alkali metal silicates.
  • the organogel material may be tung oil, linseed oil, shellac, epoxy resin, alkyd resin, amino alkyd resin, polyurethane, chlorinated rubber, perchloroethylene coating, polyvinyl acetate emulsion, styrene-acrylic emulsion Any one or more of ethylene propylene emulsion, pure acrylic emulsion, and the like.
  • the filler may be one or more of stone powder, fiber, metal powder, such as graphite, talcum powder, glass powder, diatomaceous earth, kaolin, carbon black, alumina, mica, wood powder, asbestos powder, Any one or more of clay, calcium carbonate, and fly ash.
  • metal powder such as graphite, talcum powder, glass powder, diatomaceous earth, kaolin, carbon black, alumina, mica, wood powder, asbestos powder, Any one or more of clay, calcium carbonate, and fly ash.
  • the additive may be any useful additive capable of improving the morphology, and/or appearance (eg, color) of the coating, such as a drier, an anti-settling agent, an anti-aging agent, an anti-fungal agent, a plasticizer, a polymer powder.
  • a drier an anti-settling agent
  • the solvent may be any one or more containing water and an organic solvent such as toluene, xylene, cyclohexanone, formaldehyde, etc., and the solvent is preferably water.
  • the curing time (loss plasticity) of the first coating layer and the second coating layer are respectively independently and unrestricted, and can satisfy the infiltration, penetration and filling to the fiber texture after coating the fiber texture network core.
  • the mesh of the network core can be inside. It is generally preferred to cure within 24 hours after application, more preferably within 12 hours after application, and more preferably within 2 hours after application.
  • the curing time of the first coating layer and the second coating layer is more preferably 1 minute after curing, preferably 2 minutes after curing, more preferably 5 minutes, and more preferably 10 minutes after painting. After curing, it is more preferably cured after 15 minutes from the application, more preferably after 20 minutes from the application, and more preferably after 30 minutes after the application.
  • the curing manners of the first coating layer and the second coating layer may each independently be preferably any one of solvent evaporation curing (such as water-removing curing), photo curing, air curing, and reaction curing.
  • solvent evaporation curing such as water-removing curing
  • photo curing such as water-removing curing
  • air curing such as water-removing curing
  • reaction curing such as reaction curing
  • dehydration cure and/or reaction cure are especially preferred.
  • the pressing may be any available method, such as any one or more of rolling and scraping. More preferably, the rolling and scraping methods themselves do not form a texture.
  • the first coating layer and the second coating layer may be separately coated by any known coating method, such as spraying, knife coating, roll coating, brush coating or Several.
  • the infiltrated coated sandwich wall cloth of the present invention is coated on the surface of the object, and the coating has sufficient adhesion to the surface of the object, and the entire surface of the coating is firm and reliable; there is no obvious joint at the joint of the fiber network sandwich. And the joints are not easy to crack.
  • the coating is infiltrated and filled into the mesh of the network structure of the fiber texture network sandwich, so that the fibers of the fiber texture network sandwich have a bite and bond between the fibers and the infiltrated coating, especially the three-dimensional interpenetrating network.
  • the mesh of the structure is a three-dimensional distribution
  • the plurality of meshes are interpenetrated, and the infiltration, permeation and filling of the coating in the mesh are also in a three-dimensional form. Therefore, the present invention can provide a coating and a fiber texture network sandwich. The tighter combination between them, therefore, has a significantly higher peeling resistance than the texture of the wallpaper.
  • the invention forms a sandwich structure, the fiber texture network sandwich is located between the impregnated coating materials, and the surface of the fiber texture network core is coated with the second coating layer, the surface thickness of the fiber is increased, and the mesh surface is increased.
  • the second coating is invaded during the curing process, thereby presenting the texture of the fiber texture network sandwich. Therefore, the texture of the fiber texture network core can be standardized and scaled to ensure the uniformity of the texture. Sexuality; at the same time, the texture can be diversified, making the coating texture rich and diverse.
  • the invention forms a sandwich structure, which has significantly better anti-peeling ability than the texture coating made of wallpaper or wall cloth, and is coated with glass fiber cloth compared with the prior art.
  • the layer, the coating weight is significantly smaller, and the cleavage ability has not been lost.
  • the method of the invention can produce rich texture similar to wallpaper on the surface of the object, and does not have obvious gap at the joint, and the texture is good; the method of the invention can use the paint to make the rich texture of the wall cloth on the surface of the object, Handfeel and pattern; the base color coating and the fiber network core color combination, the decorative surface color expression is more abundant.
  • the wall cloth of the invention has good air permeability and a large air permeability.
  • FIG. 1A is a schematic view showing the structure of an infiltrated coated sandwich wall cloth made on the surface of the wall according to the present invention
  • FIG. 1B is a schematic view showing the texture of the surface of the wall in FIG. 1A;
  • 2A-2C are schematic views of different point-like connection points of the fiber network core
  • FIG. 3 is a partial cross-sectional structural diagram of a three-dimensional interpenetrating network structure of a fiber network sandwich
  • FIGS. 4A and 4B are respectively perspective photographs of the fiber network sandwich of the present invention.
  • 5A-5B are photographs of the fiber network core of the present invention after being impregnated and filled with a coating
  • 6A-6C are schematic views showing the process of making an infiltrated coated sandwich wall covering according to the present invention.
  • Fig. 7 is a view showing the actual product of an impregnated coated sandwich wall cloth produced by the present invention.
  • the infiltrated coated sandwich wall covering of the present invention has the following structure: an infiltrated coated composite sandwich coating composite comprising a base coating layer 11 and a ground color coating surface, and an infiltration coated composite sandwich coating composite.
  • the body comprises a transparent or translucent first coating 20, a transparent or translucent second coating 40, and a fiber network sandwich 30 sandwiched between the first coating 20 and the second coating 40.
  • the fiber texture network core 30 contains a three-dimensional interpenetrating network structure formed by fibers, and the fibers include horizontal fibers, vertical fibers, and obliquely oriented fibers.
  • Figures 2A-2C show several fiber texture network clips. Referring to FIGS. 2A-2C, the transverse fibers 5 intersect the longitudinal fibers 4 and the oblique fibers 3, and the intersecting fibers enclose the mesh 2 in the same plane. The intersections between the fibers are at least partially joined together to form a joint point 1.
  • the joint may be one or more of welding, chemical bonding, etc., and fusion is preferred in this embodiment.
  • the percentage of the number of fiber joints to the number of fiber intersections may be 1% to 100%, that is, the intersections may all form a joint, but only a part of the intersections may form a joint.
  • 2A the intersection between the transverse fiber referred to by the mark 5 and the longitudinal fiber indicated by the mark 4 does not form a joint, but the intersection between the transverse fiber indicated by the mark 5 and the oblique fiber indicated by the mark 3
  • the point of intersection between the longitudinal fiber referred to by the point 4 and the oblique fiber indicated by the mark 3 forms a joint point 1.
  • the fiber texture network core 30 of the present invention has a three-dimensional structure, that is, the fibers are not all arranged in the same plane, and actually there are horizontal, vertical, oblique fibers, horizontal, vertical, The fibers in the oblique direction intersect each other and form at least a part of the joint.
  • each of the fibers may have a plurality of horizontal portions, vertical portions, and oblique direction portions, and a plurality of horizontal portions, a plurality of vertical portions, or a plurality of oblique direction portions may Exist or may not exist in the same horizontal, vertical or inclined plane.
  • a transverse mesh 22 is formed between the transverse fibers 31 in the upper horizontal plane and the transverse fibers 32 in the lower horizontal plane, and a longitudinal mesh 21 is formed between the vertical fibers 33 in the vertical plane, and the transverse mesh 22 is formed. It is in communication with the longitudinal mesh 21 .
  • the oblique direction mesh 23 is respectively formed, and FIG. 3 shows the case where the two oblique direction meshes 23 are connected, but the inclination is
  • the direction mesh 23 may also be in communication with the transverse mesh 22 and/or the longitudinal mesh 21.
  • transverse fibers 31 in the upper horizontal plane and the transverse fibers 32 in the lower horizontal plane may be from two horizontal portions of the same fiber, or may be two fibers.
  • the method for making the infiltrated coated sandwich wall cloth in this embodiment is as follows:
  • the surface of the wall 10 is coated with a base coat 11,
  • first inorganic dry powder coating is applied to form a transparent or translucent first coating layer 20.
  • the first coating layer only needs to cover the surface of the base color coating layer 11, but it is not necessary Smooth
  • the fiber texture network core 30 is attached to the first inorganic dry powder coating, the first inorganic dry powder coating is wetted, or the first inorganic dry powder coating is impregnated by pressure. And infiltrated into the hole of the three-dimensional interpenetrating network structure; in the process, the fiber texture network core 30 can be pressed to contact the surface of the bottom color coating 11 or not, and the first inorganic dry powder coating can also penetrate the fiber texture network folder.
  • a transparent or translucent second inorganic dry powder coating that is, a transparent or translucent second coating 40, is applied, and the second inorganic dry powder coating is impregnated into the three-dimensional interpenetrating network structural fiber and immersed in the three-dimensional interpenetrating network.
  • a transparent or translucent second inorganic dry powder coating that is, a transparent or translucent second coating 40
  • the first inorganic dry powder coating and the second inorganic dry powder coating are contacted in the mesh and tightly combined under pressure; as shown in FIG. 6C;
  • the surface fibers of the fiber texture network core 30 may be uneven, as shown in FIG. 1B, the first portion of the fiber 301 is lower than the second portion of the fiber 302, but the surface of the fiber texture network core 30 may also be flattened by a leveling process; During the curing of the second coating 40, the coating on the surface of the fiber is blocked by the fibers to stay on the surface of the fiber.
  • the surface of the first portion of the fiber 301 forms a lower texture 501
  • the surface of the second portion of the fiber 302 forms a higher texture 502.
  • the second coating 40 at the hole 2 is sunken to form a concave texture portion 503, thus forming a rough texture 50, and the shape of the texture 50 is the same or very close to the surface texture of the fiber texture network core 30.
  • the coating is infiltrated into the mesh and infiltrated into the mesh.
  • the dark portion is the coating or coating that fills the mesh
  • the light portion is the fiber. Since the coating is infiltrated and filled into the mesh of the three-dimensional interpenetrating network structure of the fiber texture network core 30, the fibers of the fiber texture network sandwich have a occlusion and adhesion between the fibers and the impregnated coating, and at the same time
  • the pores of the inter-network structure are three-dimensionally distributed, and the plurality of holes are interpenetrated, and the wetting, permeation and filling of the coating in the holes are also in three-dimensional form. Therefore, the present invention can provide a coating between the coating and the fiber texture network core 30. A tighter combination with good resistance to peeling.
  • the mesh 2 surrounded by the fibers is filled with the fibers or the binder cast after the melting, but the cast fibers or the binder form a new one.
  • the mesh 200, the new mesh 200 and the mesh 2 of the fiber are also connected, and the filling of the coating in the mesh of the fiber texture network core 30 is more complicated, and the tear resistance (peeling resistance) can be further increased. ).
  • the fiber diameter of the fiber texture network core of the present invention is preferably from 1 ⁇ m to 5000 ⁇ m, more preferably from 1 ⁇ m to 1000 ⁇ m, still more preferably from 1 ⁇ m to 100 ⁇ m, still more preferably from 1 ⁇ m to 50 ⁇ m, still more preferably from 5 ⁇ m to 50 ⁇ m. More preferably, it is 5 ⁇ m - 40 ⁇ m.
  • the pore size of the mesh of the fiber texture network core is preferably from 0.1 mm to 5 mm, more preferably from 0.1 mm to 3 mm, still more preferably from 0.1 mm to 1 mm.
  • Fiber texture sandwich network 30 preferably has a density of 10-300g / m 2, more preferably 15-200g / m 2, more preferably 20-150g / m 2, more preferably 20-100g / m 2, more preferably 20-50g/m 2 .
  • the thickness of the fiber texture network core 30 is preferably from 0.1 mm to 10 mm, more preferably from 0.1 mm to 5 mm, still more preferably from 0.1 to 1 mm, still more preferably from 0.1 to 0.5 mm, still more preferably from 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, and the like.
  • the thickness of the fiber texture network core 30 of the present invention is preferably equal to or greater than the sum of the thicknesses of the first coating layer and the second coating layer, and particularly preferably greater than the sum of the thicknesses of the first coating layer and the second coating layer.
  • the thickness of the second coating layer is preferably less than or equal to 1/2 of the thickness of the fiber texture network core 30.
  • the paint fiber composite wall covering formed by the embodiment has a layered feeling of a 3D pattern, that is, the undercoat layer 11 is a base, and the pattern in the fiber texture network core 30 forms an embossed pattern, transparent or
  • the semi-transparent second coating 40 covers the surface layer to form a surface layer, covering the embossed pattern, and the light is projected, refracted and scattered by the transparent or translucent first coating layer 20 and the second coating layer 40, and the ground color coating layer 11
  • the color is softened, and together with the fiber color and pattern color of the fiber network sandwich, it forms a seamless three-dimensional pattern decoration effect.
  • the undercoat layer is blue
  • the white fiber texture network core 30 is provided with a colored flower pattern, so that a blue substrate having a 3D stereoscopic flower pattern is formed, as shown in FIG. Very obvious, clear, and the pattern is floating in the wall covering.
  • the surface of the second coating 40 when the second coating 40 is sag into the mesh during the drying process, the surface of the second coating 40 also forms a texture corresponding to the fiber network core. As shown in FIG. 7, the fiber network core 30 protrudes.
  • Both the first inorganic dry powder coating and the second inorganic dry powder coating of the present invention are preferably an alkali metal silicate as a film-forming material, and may contain components such as a filler, a pigment, an additive, and the like.
  • the particle diameter of the largest particles (generally filler) is preferably ⁇ 50 ⁇ m, more preferably ⁇ 30 ⁇ m, still more preferably ⁇ 20 ⁇ m, still more preferably ⁇ 10 ⁇ m. It is preferably 1/5 of the average pore diameter of the mesh of the ⁇ fiber texture network core, more preferably ⁇ 1/10, more preferably ⁇ 1/100; but more preferably ⁇ 1/1000.
  • first inorganic dry powder coating is applied to form a transparent or translucent first coating layer 20.
  • the first coating layer only needs to cover the surface of the base color coating layer 11, but it is not necessary Smooth
  • the fiber texture network core 30 is attached to the first inorganic dry powder coating, the first inorganic dry powder coating is wetted, or the first inorganic dry powder coating is impregnated by pressure. And infiltrated into the holes of the three-dimensional interconnected network structure;
  • a transparent or translucent second inorganic dry powder coating that is, a transparent or translucent second coating 40, is applied, and the second inorganic dry powder coating is impregnated into the three-dimensional interpenetrating network structural fiber and immersed in the three-dimensional interpenetrating network.
  • a transparent or translucent second inorganic dry powder coating that is, a transparent or translucent second coating 40
  • the first inorganic dry powder coating and the second inorganic dry powder coating are contacted in the mesh and tightly combined under pressure; as shown in FIG. 6C;
  • the fiber texture network core has a fiber diameter of 20 ⁇ m.
  • the mesh of the fiber texture network core has a pore size of 0.5 mm.
  • the density of the fiber texture network core 30 is preferably 50 g/m 2 .
  • the thickness of the fiber texture network core 30 is preferably 0.25 mm.
  • the first coating has a thickness of 0.1 mm and the second coating has a thickness of 0.13 mm.
  • the moisture of the paint does not penetrate into the wall, thereby avoiding the efflorescence phenomenon of the wall 10 and avoiding the alkali oozing which is disadvantageous to the wall cloth. influences.
  • the surface of the wall 10 is coated with a base coat 11,
  • the surface of the base coat layer 11 is coated with a transparent or translucent first inorganic coating, such as a latex paint, to form a transparent or translucent first coating layer 20;
  • a transparent or translucent first inorganic coating such as a latex paint
  • a transparent or translucent second inorganic coating which may also be a latex paint, as a transparent or translucent second coating, applying pressure to infiltrate the second inorganic coating into the three-dimensional interpenetrating network structural fiber, and immersing into a three-dimensional interpenetrating network structure Inside the mesh; forming a sandwich coating;
  • the core coating is cured, and the organic coating on the surface of the mesh forms a large collapse inward, and the organic coating on the surface of the fiber is blocked by the fiber without sagging or forming a small depression, thereby forming a texture.
  • the fiber texture network core has a fiber diameter of 30 ⁇ m.
  • the mesh of the fiber texture network core has a pore size of 1 mm.
  • the density of the fiber texture network core 30 is preferably 100 g/m 2 .
  • the thickness of the fiber texture network core 30 is preferably 0.3 mm.
  • the first coating has a thickness of 0.15 mm and the second coating has a thickness of 0.15 mm.
  • the fibers of the fiber texture network core 30 are loaded with a substance capable of releasing silver ions, and the loading method is as follows: a substance (for example, silver nitrate) is added to the fiber raw material spinning solution to perform spinning, during the spinning process, the substance and The fiber raw materials are ejected together, the solvent is volatilized, and silver nitrate is loaded into the fibers.
  • the spinning may be by electrospinning, or non-woven spinning, or conventional spinning. After the load, further reduction can be performed to reduce Ag + to Ag.
  • Silver ions are supported in the fibers, and the second coating covers the fibers so that the silver ions of the fibers do not fall off, thereby ensuring a long-lasting bactericidal effect.
  • first inorganic dry powder coating is applied to form a transparent or translucent first coating layer 20.
  • the first coating layer only needs to cover the surface of the base color coating layer 11, but it is not necessary Smooth
  • the fiber texture network core 30 is attached to the first inorganic dry powder coating, the first inorganic dry powder coating is wetted, or the first inorganic dry powder coating is impregnated by pressure. And infiltrated into the hole of the three-dimensional interpenetrating network structure; in the process, the fiber texture network core 30 can be pressed to contact the surface of the bottom color coating 11 or not, and the first inorganic dry powder coating can also penetrate the fiber texture network folder.
  • a transparent or translucent anti-graffiti inorganic dry powder coating that is, a transparent or translucent anti-graffiti coating 40 is applied, and the anti-graffiti inorganic dry powder coating is infiltrated into the three-dimensional interpenetrating network structural fiber and immersed in the three-dimensional interpenetrating network.
  • a transparent or translucent anti-graffiti inorganic dry powder coating that is, a transparent or translucent anti-graffiti coating 40 is applied, and the anti-graffiti inorganic dry powder coating is infiltrated into the three-dimensional interpenetrating network structural fiber and immersed in the three-dimensional interpenetrating network.
  • the first inorganic dry powder coating and the anti-graffiti inorganic dry powder coating are contacted in the mesh and tightly combined under pressure; as shown in FIG. 6C;
  • the fiber texture network core 30 is applied to the surface of the thermal insulation coating, and the fiber texture network core 30 contains a pattern formed by embossing finishing;
  • Coating a transparent or translucent second inorganic dry powder coating which may also be a latex paint, applying pressure to infiltrate the third inorganic dry powder coating into the three-dimensional interpenetrating network structural fiber, and immersing into the mesh of the three-dimensional interpenetrating network structure; forming a core coating;
  • the core coating is cured, and the coating on the surface of the mesh forms a large collapse inward, and the coating on the surface of the fiber is blocked by the fiber without sagging or forming a small depression, thereby forming a texture.
  • the structure of the impregnated coated sandwich wall covering is as follows: the underlying coating layer 11 and the underlying coating surface are impregnated coated composite sandwich coating composite, and the impregnated coated composite sandwich coating composite A transparent or translucent first coating 20, a transparent or translucent second coating 40, and a fiber network sandwich 30 sandwiched between the first coating 20 and the second coating 40 are included.
  • the second coating 40 is a waterproof coating.
  • the method of making the infiltrated coated core wall cloth is as follows:
  • first inorganic dry powder coating is applied to form a transparent or translucent first coating layer 20.
  • the first coating layer only needs to cover the surface of the base color coating layer 11, but it is not necessary Smooth
  • the fiber texture network core 30 is attached to the first inorganic dry powder coating, the first inorganic dry powder coating is wetted, or the first inorganic dry powder coating is impregnated by pressure. And infiltrated into the hole of the three-dimensional interpenetrating network structure; in the process, the fiber texture network core 30 can be pressed to contact the surface of the bottom color coating 11 or not, and the first inorganic dry powder coating can also penetrate the fiber texture network folder.
  • a transparent or translucent second inorganic dry powder coating (waterproof coating), that is, a transparent or translucent second coating 40, is applied, and the second inorganic dry powder coating is impregnated into the three-dimensional interpenetrating network structural fiber and immersed therein. a three-dimensional interconnected network structure within the mesh; forming a sandwich coating;
  • the first inorganic dry powder coating and the second inorganic dry powder coating are contacted in the mesh and tightly combined under pressure; as shown in FIG. 6C;
  • the structure of the impregnated coated sandwich wall covering is as follows: the underlying coating layer 11 and the underlying coating surface are impregnated coated composite sandwich coating composite, and the impregnated coated composite sandwich coating composite A transparent or translucent first coating 20, a transparent or translucent second coating 40, and a fiber network sandwich 30 sandwiched between the first coating 20 and the second coating 40 are included. Wherein at least the second coating 40 is a fireproof coating.
  • the method of making the impregnated coated core wall cloth can be referred to the embodiment 6.
  • the structure of the impregnated coated sandwich wall covering is as follows: the underlying coating layer 11 and the underlying coating surface are impregnated coated composite sandwich coating composite, and the impregnated coated composite sandwich coating composite A transparent or translucent first coating 20, a transparent or translucent second coating 40, and a fiber network sandwich 30 sandwiched between the first coating 20 and the second coating 40 are included.
  • the conductive coating is added to the undercoat layer 11 to provide electromagnetic shielding function to the coating.
  • the method of making the impregnated coated core wall cloth can be referred to the embodiment 6.
  • the structure of the impregnated coated sandwich wall covering is as follows: the underlying coating layer 11 and the underlying coating surface are impregnated coated composite sandwich coating composite, and the impregnated coated composite sandwich coating composite A transparent or translucent first coating 20, a transparent or translucent second coating 40, and a fiber network sandwich 30 sandwiched between the first coating 20 and the second coating 40 are included.
  • the second coating 40 is loaded with magnetic powder.
  • the method of making the impregnated coated core wall cloth can be referred to the embodiment 6.
  • the surface of the second coating 40 may also be coated with a scratch resistant coating.
  • the structure of the impregnated coated sandwich wall covering is as follows: the underlying coating layer 11 and the underlying coating surface are impregnated coated composite sandwich coating composite, and the impregnated coated composite sandwich coating composite A transparent or translucent first coating 20, a transparent or translucent second coating 40, and a fiber network sandwich 30 sandwiched between the first coating 20 and the second coating 40 are included.
  • the second coating 40 is loaded with a phase change energy storage material (for example, after the phase change material is encapsulated into the microcapsules and added to the inorganic dry powder coating), the fibers of the fiber texture network core 30 may be load phase change energy storage materials or It is made of phase change energy storage material.
  • the temperature range of phase change energy storage between coating and fiber is different. In this case, the temperature range of phase change energy storage can be increased.
  • the method of making the impregnated coated core wall cloth can be referred to the embodiment 6.
  • An inorganic dry powder coating is applied to the surface of the wallpaper.
  • the glass fiber cloth is applied to the surface of the wall using an inorganic dry powder coating.
  • An inorganic dry powder coating is applied to the surface of the glass fiber cloth.
  • a single-line two-dimensional mesh cloth (such as a screen mesh cloth) woven by a single warp and weft is applied to the surface of the wall using an inorganic dry powder coating.
  • the inorganic dry powder coating is coated on the surface of the single-wire two-dimensional mesh.
  • Example 1 of the present invention the same coating thickness as in Example 1 of the present invention was employed.
  • the method of the invention can produce the rich texture of the wallpaper, and at the same time can make the texture and the coating have good tear resistance and peeling resistance; in particular, the fiber network core of the invention has no visible joints at the core, The texture obtained has good continuity, as shown in Figure 7.
  • the coating made of wallpaper the gap between the wallpaper splicing is very obvious, and it is easy to peel off.
  • Glass fiber cloth, or single-line two-dimensional mesh fabric coating, or the texture is not obvious, or the texture is too monotonous, can not form the texture effect of the wallpaper, in addition, the single-line two-dimensional mesh splicing (or overlapping or spacing gap) texture and The texture of the other parts is too different.

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Abstract

一种在物体表面制作浸渗涂覆夹芯墙布的方法，其步骤包括：物体表面底涂层（11）丧失可塑性之后，将纤维肌理网络夹芯（30）贴覆在底涂层（11）表面，纤维肌理网络夹芯（30）内含有纤维形成的网络结构；纤维肌理网络夹芯（30）表面涂覆第二涂层（40），施压使第二涂层（40）的涂料浸润网络结构纤维、浸入到网络结构的网孔（2）内；形成夹芯涂层；固化夹芯涂层，形成浸渗涂覆夹芯墙布。利用该方法获得的浸渗涂覆夹芯墙布包括底涂层（11）、涂覆在底涂层（11）表面的浸渗涂覆复合夹芯涂料复合体，浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第二涂层（40）以及第二涂层（40）包裹的纤维肌理网络夹芯（30），纤维肌理网络夹芯（30）内含有纤维形成的网络结构，第二涂层（40）渗入到网络结构的网孔（2）内。该方法能够标准化、规模化制作带有肌理和/或图案的墙布，所生产的墙布具有良好的抗裂性能、透气性能以及装饰性能。

Description

一种浸渗涂覆夹芯墙布及其制作方法
本申请请求如下专利申请的优先权：
1、2018年2月16日申请的申请号为201810152540.X(发明名称：一种浸渗涂覆夹芯墙布及其制作方法)；
2、2018年2月16日申请的申请号为201810152547.1(发明名称：一种抗碱夹芯浸渗涂覆夹芯墙布及其制作方法)；
3、2018年4月19日申请的申请号为201810352310.8(发明名称：一种长效抗菌浸渗涂覆夹芯墙布及其制作方法)；
4、2018年2月16日申请的申请号为201810152552.2(发明名称：一种防涂鸦浸渗涂覆夹芯墙布及其制作方法)；
5、2018年2月16日申请的申请号为201810152548.6(发明名称：一种保温浸渗涂覆夹芯墙布及其制作方法)；
6、2018年2月16日申请的申请号为201810152546.7(发明名称：一种防水的浸渗涂覆夹芯墙布及其制作方法)；
7、2018年2月16日申请的申请号为201810152553.7(发明名称：一种防火的浸渗涂覆夹芯墙布及其制作方法)；
8、2018年2月16日申请的申请号为201810152554.1(发明名称：一种电磁屏蔽浸渗涂覆夹芯墙布及其制作方法)；
9、2018年2月16日申请的申请号为201810152543.3(发明名称：一种磁吸墙挂浸渗涂覆夹芯墙布及其制作方法)；
10、2018年2月16日申请的申请号为201810152535.9(发明名称：一种相变储能浸渗涂覆夹芯墙布及其制作方法)。
技术领域
本申请涉及一种物体表面装饰物及其制备方法以及装饰物体表面的方法，尤其涉及一种在建筑物等物体表面制作浸渗涂覆夹芯墙布的方法、以及浸渗涂覆夹芯墙布。
背景技术
墙布又称壁布，是一种用于裱糊墙面的室内装修材料(织物)，在底布上制作印花或浮雕，广泛用于住宅、办公室、宾馆、酒店的室内装修等。墙布具有色彩多样、图案丰富、豪华气派、施工方便、价格适宜等诸多优点，在建筑物装饰领域具有广泛的应用。
但是墙布也存在如下问题：1)环保性能差，墙布需要黏贴到墙体表面，目前采用的大部分粘结剂仍然是有机溶剂型粘结剂，含大量甲苯、甲醛等对人体有害的有机物；2)不能抗撕裂，墙布与墙体之间采用粘结剂进行粘附，粘结剂与墙体之间的粘结性不可控，而且往往粘结的牢固性比较差，尤其是糯米胶等环保型胶黏剂容易吸水发霉，导致墙布脱落；3)对接缝过于明显，由于墙布具有一定厚度，而且是预制产品直接黏贴在墙体上，尤其具有花色的情况下，墙布之间对接缝非常明显，严重影响装饰效果和墙布花色、图案的设计，4)3D效果差，大多数墙布是一种平面印刷品，不具备3D效果，即使通过光学原理制作成3D效果，往往厚度较大，而且对视角具有较大的限制。
发明内容
针对目前墙布在存在的一些缺陷，本发明提供了一种浸渗涂覆夹芯墙布以及制作所述浸渗涂覆夹芯墙布的方法、或物体装饰方法。
本发明第一个方面是提供一种在物体表面制作浸渗涂覆夹芯墙布的方法，或者物体装饰方法。其中，所述物体优选为建筑物或建筑物的部分(如内墙、外墙、柱、屋顶、地面)，也可以是建筑物装饰材料，如装饰板、瓷砖等，所述物体也可以是雕塑、广告牌、家具等，更优选为建筑物墙体，尤其是内墙。
本发明一种在物体表面制作浸渗涂覆夹芯墙布的方法，或者物体装饰方法，步骤包括：
物体表面底涂层丧失可塑性之后，将纤维肌理网络夹芯贴覆在底涂层表面，所述纤维肌理网络夹芯内含有纤维形成的网络结构；
纤维肌理网络夹芯表面涂覆第二涂层，施压使第二涂层的涂料浸润网络结构纤维、浸入到网络结构的网孔内；形成夹芯涂层；
固化所述夹芯涂层，形成所述浸渗涂覆夹芯墙布；
其中，第二涂层优选为透明或半透明涂层。
本发明所述底涂层可以是物体表面已经存在的涂层，或者也可以是、并优选 为贴覆纤维肌理网络夹芯之前现场施加到物体表面的底涂层。
在本发明一种优选实施例中，所述纤维肌理网络夹芯其中一个面黏贴在底涂层表面。更优选地，所述黏贴可以是将所述一个面全部黏贴或部分黏贴。
在一种优选实施例中，底涂层丧失可塑性之后，将纤维肌理网络夹芯顶部黏贴在物体表面底涂层，然后涂覆第二涂层。
优选地，所述纤维肌理网络夹芯通过不干胶贴纸进行粘附在底涂层表面，更优选地，所述纤维肌理网络夹芯顶部通过不干胶贴纸粘附在物体表面底涂层的顶部。
更优选地，涂覆第二涂层过程中，待纤维肌理网络夹芯的部分能够贴覆在底涂层而不脱落之时或之后，将纤维网络夹芯顶部的黏贴物、优选为不干胶贴纸去除。
本发明一种所述的在物体表面制作浸渗涂覆夹芯墙布的方法、或者物体装饰方法的优选实施例中，步骤包括：
在物体表面底涂层失去可塑性之后，将纤维肌理网络夹芯通过不干胶贴纸贴覆在底涂层，所述纤维肌理网络夹芯内含有纤维形成的网络结构；
在纤维肌理网络夹芯表面涂覆第二涂层，施压使第二涂层的涂料浸润网络结构纤维、浸入到网络结构的网孔内，并优选地与底涂层接触；形成夹芯涂层；其中，在涂覆第二涂层的过程中，待纤维肌理网络夹芯至少部分贴覆在底涂层不会脱落时或之后，去除纤维肌理网络夹芯上的不干胶贴纸；
固化所述夹芯涂层，形成所述浸渗涂覆夹芯墙布；
其中，第二涂层优选为透明或半透明涂层。
其中，优选地，所述不干胶贴纸位于纤维肌理网络夹芯顶部，即纤维肌理网络夹芯顶部通过不干胶贴纸贴覆在底涂层上。
本发明另一种所述的在物体表面制作浸渗涂覆夹芯墙布的方法、或者物体装饰方法的优选实施例中，步骤包括：
在物体表面底涂层失去可塑性之后，在底涂层表面涂覆第一涂层；
第一涂层丧失可塑性之前，将纤维肌理网络夹芯贴覆在第一涂层，所述纤维肌理网络夹芯内含有纤维形成的网络结构，第一涂层的涂料浸润纤维，并渗入到网络结构的网孔内；
纤维肌理网络夹芯表面涂覆第二涂层，施压使第二涂层的涂料浸润网络结构纤维、浸入到网络结构的网孔内，并优选地接触第一涂层；形成夹芯涂层；
固化所述夹芯涂层，形成所述浸渗涂覆夹芯墙布；
其中，第一涂层和第二涂层优选为透明或半透明涂层。
在一种优选实施例中，纤维肌理网络夹芯可以是一个或多个，更优选为多个纤维肌理网络夹芯依次对接后贴覆。本发明所述对接，可以是相邻纤维网络肌理夹芯出现至少部分重合区域。
在一种优选实施例中，可以是在底涂层干燥之后涂覆第一涂层或贴覆纤维肌理网络夹芯。
在一种优选实施例中，第二涂层在固化过程中，位于网孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理。
其中，第二涂层固化前，可以在施压过程中将第二涂层压平，第二涂层在固化后因网孔与纤维处下陷不同而形成肌理。
其中，第一涂层固化过程中也可以发生内缩，或不发生内缩。
在一种优选实施例中，将纤维肌理网络夹芯贴覆在第一涂层后，施压使所述纤维肌理网络夹芯至少部分陷入所述第一涂层。
在一种优选实施例中，第二涂层的涂料浸入网络结构的网孔内、并与浸入到网络结构网孔内的第一涂层涂料接触，更优选地，第一涂层涂料和第二涂层涂料接触后继续施压，使第一涂层涂料和第二涂层涂料进一步紧密结合。
在本发明的一种优选实施例中，所述底涂层、第一涂层、和/或第二涂层是一层或多层涂层，所述多层涂层中的各层可以独立地相同或不同。
在一种优选实施例中，所述底涂层、第一涂层、第二涂层均不含腻子层，或者，在另一种优选实施例中，所述底涂层包括腻子层以及腻子层表面的第二底涂层。
在本发明的一种更优选实施例中，所述方法包括：
在物体表面涂覆底涂层，底涂层丧失可塑性之后，在底涂层表面涂覆第一胶黏剂；第一胶黏剂丧失粘性之前，将纤维肌理网络夹芯贴覆到第一胶黏剂，第一胶黏剂浸润纤维、或者通过施压使胶黏剂浸润纤维，并渗入到网络结构的网孔内；
纤维肌理网络夹芯表面涂覆第二胶黏剂，施压使第二胶黏剂浸润网络结构纤维、浸入到网络结构的网孔内；形成夹芯涂层；
固化所述夹芯涂层，第二胶黏剂在固化过程中，位于网络结构的网孔表面的胶黏剂向内形成较大塌陷、而位于纤维表面的胶黏剂受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理。
在本发明的另一种更优选实施例中，所述方法包括：
在物体表面涂覆底涂层，底涂层丧失可塑性之后，在底涂层表面涂覆胶黏剂；胶黏剂丧失粘性之前，将纤维肌理网络夹芯贴覆到胶黏剂，胶黏剂浸润纤维、或者通过施压使胶黏剂浸润纤维，并渗入到网络结构的网孔内；
纤维肌理网络夹芯表面涂覆无机干粉涂料，施压使无机干粉涂料浸润网络结构纤维、浸入到网络结构的网孔内；形成夹芯涂层；
固化所述夹芯涂层，无机干粉涂料在固化过程中，位于网络结构的网孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷或形成较小下陷，从而形成凸凹立体肌理。
在本发明的另一种更优选实施例中，所述方法包括：
在物体表面涂覆底涂层，底涂层丧失可塑性之后，在底涂层表面涂覆第一无机干粉涂料；
第一无机干粉涂料丧失可塑性之前，将纤维肌理网络夹芯贴覆到第一无机干粉涂料，第一无机干粉涂料浸润纤维、或者通过施压使第一无机干粉涂料浸润纤维，并渗入到网络结构的网孔内；
纤维肌理网络夹芯表面涂覆第二无机干粉涂料，施压使第二无机干粉涂料浸润网络结构纤维、浸入到网络结构的网孔内；形成夹芯涂层；
固化所述夹芯涂层，第二无机干粉涂料在固化过程中，位于网络结构的网孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理。
本发明第三个方面是提供一种浸渗涂覆夹芯墙布，包括底涂层、覆盖在底涂层表面的浸渗涂覆复合夹芯涂料复合体，所述浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第二涂层以及第二涂层包裹的纤维肌理网络夹芯，其中，所述纤维肌理网络夹芯内含有纤维形成的网络结构，第二涂层渗入到所述网络结构的网 孔内。
本发明另一种浸渗涂覆夹芯墙布，包括底涂层、覆盖在底涂层表面的浸渗涂覆复合夹芯涂料复合体，所述浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第一涂层、透明或半透明的第二涂层、以及夹在第一涂层和第二涂层之间的纤维网络夹芯，其中，所述纤维网络夹芯内含有纤维，纤维相连形成网络，相连的纤维之间形成网孔，其中第一涂层、第二涂层中的至少一种渗入到所述网孔内。
在一种更优选实施例中，第二涂层在网络结构网孔的部分表面内陷，与第二涂层在网络结构纤维表面没有内陷或内陷更小的部分形成凸凹立体肌理。
在本发明的一种优选实施例中，第一涂层、第二涂层在所述网络结构的网孔内连接，并优选为连接成一体。在本发明的另一种优选实施例中，第一涂层、第二涂层在所述网络结构的部分网孔内、或全部网孔内不接触，即，所述网络结构的网孔内，在第一涂层、第二涂层之间，形成空隙。
本发明上述内容中，所述底涂层优选为带有颜色的涂层。更优选地，所述第一涂层、第二涂层可以是带有颜色的涂层或无色涂层，如果带有颜色，所述颜色可以是与底涂层颜色相同或不同，但本发明优选为与底涂层颜色不同。
本发明上述内容中，所述底涂层优选为功能涂层，即为物体或墙布提供新功能、或改善物体或墙布功能的涂层。例如，所述功能包括防水、防火、杀菌、导电、保温、隔音、储能中的一种或几种。
本发明上述内容中，所述第二涂层优选为功能涂层，或者在第二涂层表面涂覆功能涂层，例如，第二涂层功能可以是包括耐腐蚀、耐刮擦、耐磨、防水、防火、杀菌、导电、保温、隔音、储能中的一种或几种。
本发明上述内容中，优选地，所述底涂层、第二涂层和纤维肌理网络夹芯中的任意一种或更多种负载抑菌、杀菌物质，或者负载能够释放抑菌、杀菌物质的物质。
在更优选实施例中，所述纤维肌理网络夹芯的纤维中负载抑菌、杀菌物质，或者负载能够释放抑菌、杀菌物质的物质，例如，负载银离子或者负载能够在接触空气和/或水的情况下释放银离子的物质。
其中，所述物质可以是加入到纤维原材料溶液中一起纺丝的方式进行负载，优选为通过无纺布纺丝、经典纺丝等纺丝技术。
本发明上述内容中，优选地，所述底涂层、第二涂层中的一种或两种为防水涂层、或至少包含防水涂层。
在更优选实施例中，所述防水涂层可以是由防水涂料制成，或者也可以是对涂层进行防水处理来获得。
本发明上述内容中，优选地，底涂层和第二涂层中的一种或两种至少包括防火涂层、并优选为防火涂层，和/或，所述纤维肌理网络夹芯为阻燃或不燃纤维肌理网络夹芯。
其中，所述防火涂层可以是由防火涂料制成，或者也可以是对涂层进行防火处理来获得。例如，所述防火涂层为硅酸盐涂层，或者添加阻燃剂的涂层。
在更优选实施例中，所述纤维肌理网络夹芯可以是由阻燃或不燃纤维制成，或对纤维肌理网络夹芯进行阻燃或防火处理来获得，例如所述纤维为不燃或阻燃材质，或者含有阻燃剂。
所述阻燃剂可以是卤系阻燃剂、磷氮系阻燃剂、氮系阻燃剂等有机阻燃剂中的一种或几种，和/或可以是锑系阻燃剂、氢氧化物、硅系阻燃剂等无机阻燃剂中的一种或几种。
本发明上述内容中，优选地，底涂层、第二涂层以及纤维肌理网络夹芯中的一种或几种具有电磁屏蔽功能。
其中，所述底涂层、第一涂层、第二涂层的电磁屏蔽功能可以是通过添加导电填料来实现。
其中，所述纤维肌理网络夹芯的电磁屏蔽功能可以是通过采用导电纤维、和/或纤维中负载导电填料来实现。
本发明上述内容中，优选地，底涂层、第二涂层、纤维肌理网络夹芯中的一种或几种具有磁吸性。
其中，本发明所述磁吸性是指能够通过磁力将其他物质吸附在所述物体表面。例如：所述磁吸性可以是能够对铁、镍、钴、钆等金属或金属的氧化物、氮化物、硼化物、合金中的任意一种或几种(如铁氧体、钕铁硼、钐钴磁体、铁氧体、铝镍钴、铁铬钴、CrO 2等)产生磁吸性，或者被铁、镍、钴、钆等金属或金属的氧化物、氮化物、硼化物、合金中的任意一种或几种(如铁氧体、钕铁硼、钐钴磁体、铁氧体、铝镍钴、铁铬钴、CrO 2等)通过磁性吸引。
其中，所述磁性性可以是通过添加具有磁吸性的物质或采用具有磁吸性的物质来实现，例如：所述具有磁吸性的物质可以是磁铁或被磁铁吸引的物质。所述磁铁如钐钴磁体、钕铁硼磁铁、铁氧体磁铁、铝镍钴磁铁、铁铬钴磁铁中的任意一种或几种。
在更优选实施例中，第二涂层表面包括、存在或涂覆有耐摩层、耐刮擦层中的一种或几种。
本发明上述内容中，优选地，底涂层、第二涂层、纤维肌理网络夹芯中的一种或几种具有相变储能功能。
本发明上述内容中，优选地，所述第二涂层为防涂鸦涂层。
本发明上述内容中，优选地，所述底涂层为保温涂层。
本发明上述内容中，优选地，所述底涂层包括封闭底涂层和覆盖在封闭底涂层上的底色涂层。
更优选地，在物体表面涂覆封闭底涂层；封闭底涂层丧失可塑性之前或之后涂覆底色涂层；底色涂层丧失可塑性之后，将纤维肌理网络夹芯贴覆在底色涂层表面。
更优选地，所述封闭底涂层不含腻子层，或者，在另一种优选实施例中，所述封闭底涂层包括腻子层以及腻子层表面的封闭涂层。
其中，所述封闭底涂层可以是常温型封闭涂料、高温型封闭涂料、中火封闭性封闭涂料中的一种或者几种。优选地，所述封闭底涂层的成膜剂可以是丙烯酸树脂、有机硅树脂、环氧树脂、聚氨酯、无机纳米粘合剂中的一种或几种。
本发明上述内容中，第二涂层在固化过程中，位于网孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理。
其中，第二涂层固化前，可以在施压过程中将第二涂层压平，第二涂层在固化后因网孔与纤维处下陷不同而形成肌理。
其中，第一涂层固化过程中也可以发生内缩，或不发生内缩。
本发明上述内容中，将纤维肌理网络夹芯贴覆在第一涂层后，施压使所述纤维肌理网络夹芯至少部分陷入所述第一涂层。
本发明上述内容中，第二涂层的涂料浸入网络结构的网孔内、并与浸入到网 络结构网孔内的第一涂层涂料接触，更优选地，第一涂层涂料和第二涂层涂料接触后继续施压，使第一涂层涂料和第二涂层涂料进一步紧密结合。
本发明上述内容中，所述底涂层、第一涂层、和/或第二涂层是一层或多层涂层，所述多层涂层中的各层可以独立地相同或不同。
本发明上述内容中，所述底涂层、第一涂层、第二涂层均不含腻子层，或者，在另一种优选实施例中，所述底涂层包括腻子层以及腻子层表面的第二底涂层。
本发明上述内容中，所述第二底涂层优选为带有颜色的涂层。更优选地，所述第一涂层、第二涂层可以是带有颜色的涂层或无色涂层，如果带有颜色，所述颜色可以是与第二底涂层颜色相同或不同，但本发明优选为与第二底涂层颜色不同。
其中，第一涂层和/或底涂层可以是一层或多层胶黏剂层、和/或有机涂料层、和/或无机涂料层。并且，所述底涂层和/或第一涂层可以含有封闭涂层、界面剂等。
其中，第二涂层可以是一层或多层胶黏剂层、和/或有机涂料层、和/或无机涂料层。并且，所述第二涂层可以含有面涂层、耐磨层、耐刮擦层、耐腐蚀层等。
在本发明的优选实施例中，所述胶黏剂可以是无机胶黏剂和/或有机胶黏剂，并优选地其成膜物质可以是至少包括水泥、石灰、环氧树脂、有机硅胶、硅酮胶、聚酰胺胶、聚氨酯树脂、丙烯酸树脂、三聚氰胺-甲醛树脂、聚酯、聚丙烯酸酯、聚醋酸乙烯胶黏剂中的任意一种或几种。
在本发明的优选实施例中，所述有机涂料成膜物质可以是至少包括桐油、硝基纤维素、醇酸树脂、环氧树脂、聚丙烯酸酯、聚氨酯、聚醋酸乙烯酯、乳胶漆等中的任意一种或几种。
在本发明的优选实施例中，所述无机涂料成膜物质可以是至少包括碱金属硅酸盐、胶体二氧化硅、磷酸盐、聚硅氧烷中的任意一种或几种。所述无机涂料更优选为无机干粉涂料。
更优选地，所述第一涂层和第二涂层均最优选为至少包括一层无机干粉涂层。
本发明上述内容中，所述纤维肌理网络夹芯包括纤维、以及所述纤维之间的空隙形成的网孔，其中，所述纤维肌理网络夹芯的纤维或网孔可以是二维方向排 布，或者三维方向排布，优选为，所述网孔为三维方向排布，更优选为所述纤维肌理网络夹芯为三维互贯网络结构，即优选为立体交叉的网孔，更优选地，纤维的排列为三维立体分布。
在更优选实施例中，所述纤维至少包括水平、竖直、倾斜方向的纤维，并且更优选地，至少部分纤维中，每一条纤维同时存在水平部分、竖直部分、倾斜方向部分中至少两种，或三种。
更优选地，纤维水平部分、竖直部分、倾斜方向部分中的任意一种或几种相互交叉，和/或纤维水平部分、竖直部分、倾斜方向部分中的任意一种或几种与另一条或多条纤维水平部分、竖直部分、倾斜方向部分中的任意一种或几种相互交叉。
在更优选实施例中，所述网孔至少包括水平、竖直、倾斜方向的网孔，其中，水平、竖直、倾斜方向网孔中的一种或几种与其他一个或多个水平、竖直、倾斜方向网孔中的一种或几种相互连通。
本发明上述内容中所述“倾斜”，是指与水平和竖直方向均呈非0度夹角。所述“水平”是在水平面内，所述“竖直”是在竖直面内。即，所述“水平”、“竖直”、“倾斜”不属于同一平面。
本发明上述内容中所述“水平部分”可以是在同一水平面内，或不同水平面内；所述“竖直部分”可以是在同一竖直面内，或不同竖直面内；所述“倾斜方向部分”可以是在同一倾斜面内，或不同倾斜面内。
在更优选实施例中，所述纤维为二维排布，即纤维在同一平面内排布，所形成的网孔在二维方向排布，优选地，至少60％的网孔穿透纤维肌理网络夹芯，优选为至少80％网孔穿透纤维肌理网络夹芯，更优选为全部网孔穿透纤维肌理网络夹芯。更优选地，所述纤维在所述平面内无规排布。
在本发明的更优选实施例中，纤维为多层排布，同层纤维之间围成第一网孔，各层纤维之间至少部分相互交叉围成第二网孔，至少部分第一网孔和第二网孔之间相相互贯通，形成三维互贯网络结构。
在本发明的更优选实施例中，每一层纤维可以是经纬线交织形成的二维网络结构、和/或为纤维弯曲排布形成的二维网络结构。
更优选地，至少部分纤维穿插于至少两层纤维层。
更优选地，各层纤维彼此交错排布，形成不同方向的网孔。例如，每一层或至少部分层的纤维交叉点位于其他层的网孔处，和/或每一层或至少部分层的纤维与其他层纤维方向不同。
本发明上述内容中，所述纤维肌理网络夹芯的纤维之间的连接点可以是熔接、化学粘结等连接方式中的一种或几种，并优选为熔接。
本发明上述内容中，所述纤维肌理网络夹芯的纤维连接点的数量优选为1％-100％。
本发明上述内容中，所述连接点数量是指纤维连接点个数占纤维交叉点个数的百分比。
本发明上述内容中，所述纤维肌理网络夹芯可以是金属、塑料、橡胶、纤维等材料制备，并优选为纤维材料制备，所述纤维可以是无机纤维、有机纤维中的任意一种或几种，并可以是人工合成纤维、天然纤维(包括天然纤维改性)、天然纤维加工后获得的再生纤维、金属纤维、合金纤维中的任意一种或几种。
在更优选实施例中，所述纤维可以是选自：聚酰胺(尼龙6、尼龙66等)、聚酰亚胺(如P84纤维)、聚丙烯、聚四氟乙烯、聚酯(如PET、PBT等)、芳纶(如芳纶1414、芳纶1313等，具体如杜邦公司的Kevlar、Nomex，帝人公司Twaron、Technora，泰和新材公司的Taparan等)、聚苯硫醚等合成纤维中的任意一种或几种。但也可以是玻璃纤维等。
其中，所述纤维还可以通过浸胶等改性工艺提高刚性，提高抗形变能力。
其中，所述纤维肌理网络夹芯的纤维截面形状可以是一种或多种规则和/或不规则形状，如至少包括圆形、椭圆形、半圆形、多边形(如三角形、四边形、五边形、六边形)、五角星、腰果形、波纹形、哑铃形等形状中的一种或几种，并优选为圆形、椭圆形中的一种或几种。
本发明上述内容中，所述纤维肌理网络夹芯优选为纺织(包括非织造纺织材料、无纺布技术)、浇注、模压、3D打印等方法中的一种或多种获得。尤其优选为通过无纺布技术、和/或非织造纺织材料技术获得，如静电纺丝技术等。在更优选实施例中，所述纤维肌理网络夹芯制作方法包括：熔融喷丝，将纤维丝喷出层叠，然后热压将层内、层间纤维分别连接。
本发明上述内容中，所述纤维肌理网络夹芯的纤维直径优选为 1μm-5000μm，更优选为1μm-1000μm，更优选为1μm-100μm，更优选为1μm-50μm，更优选为5μm-50μm，更优选为5μm-40μm。
本发明上述内容中，所述纤维肌理网络夹芯的厚度优选为0.1mm-10mm，更优选为0.1mm-5mm，更优选为0.1-1mm，更优选为0.1-0.5mm，更优选为0.2-0.4mm，如0.25mm、0.28mm、0.3mm、0.33mm、0.35mm、0.37mm等。
本发明上述内容中，所述纤维肌理网络夹芯的网孔形状没有特别要求，可以是根据肌理要求进行设定。其中，网孔可以是均匀分布，或者不同区域的网孔分布密度不同。
本发明上述内容中，所述纤维肌理网络夹芯的网孔的孔径优选为0.1mm-10mm，更优选为0.1mm-5mm，更优选为0.1mm-3mm，更优选为0.1mm-1mm。
本发明上述内容中，所述纤维肌理网络夹芯的密度优选为10-300g/m 2，更优选为15-200g/m 2，更优选为20-150g/m 2，更优选为20-100g/m 2，更优选为20-50g/m 2。
本发明上述内容中，所述纤维肌理网络夹芯还包括至少一个图案，所述图案由相同或不同于纤维肌理网络夹芯的结构组织形成，图案在纤维肌理网络夹芯中可凸出或凹陷、或模切所述纤维肌理网络夹芯形成贯穿所述纤维肌理网络夹芯的图案。
更优选地，所述图案优选为带有颜色。所述图案的颜色与底涂层颜色可以是相同或不同，更优选为图案至少部分颜色与底涂层颜色不同。
在一种更优选实施例中，所述图案由比其他部分更加密集或疏松的网孔排布形成。或者，所述纤维肌理网络夹芯的图案可以是由一个网孔构成。或者，所述纤维肌理网络夹芯的图案可以是通过轧纹工艺制备。
上述图案均可以通过纺织(包括无纺布技术)、浇制、模压、热粘压印、封堵部分网孔等技术中的一种或多种来实现，优选为通过无纺布技术、喷塑、贴膜、热粘压印、封堵部分网孔、模切等方法中的一种或几种来实现。更优选为通过无纺布技术来实现，可以是喷丝形成纤维肌理网络夹芯三维互贯网络结构过程中形成图案，或者形成纤维肌理网络夹芯后热压形成图案。
本发明上述内容中，所述纤维肌理网络夹芯可以进行或已经进行过表面整 理。但是也可以未经表面整理。所述表面整理可以是单面表面整理或双面表面整理。
其中，所述表面整理优选为包括、但不限于如下a)-g)中的任意一种或几种：
a)表面压平，但保留与内部网孔连通的表面开口；可以是单面压平或双面压平；
b)表面涂覆有改变纤维性能的材料，优选为涂覆有吸水率不同的材料，更优选地，所述性能(如吸水率)从表面整理部分的一端向另一端渐变，更优选地，所述性能(如吸水率)从纤维肌理网络夹芯一端向另一端渐变；
c)染色，使纤维肌理网络夹芯表面带有颜色，其中，所述颜色优选为单一颜色、多种颜色，所述多种颜色优选为渐变色；
d)贴膜，但保留与内部网孔连通的表面开口；
e)模压，使纤维肌理网络夹芯表面带有压痕图案；更优选地进行轧纹、轧点、轧孔整理；
f)模切，使纤维肌理网络夹芯带有贯穿的图案；
g)浸胶等工艺进行改性，以提高纤维刚性，提高抗形变能力。
本发明上述内容中，所述纤维肌理网络夹芯厚度可以是大于、等于或小于第一涂层与第二涂层厚度之和，优选为大于等于第一涂层与第二涂层厚度之和，尤其优选为大于第一涂层与第二涂层厚度之和。
本发明上述内容中，所述涂层的材料、或涂料可以是任意可用涂料，能够满足涂料粒径在所述纤维肌理网络夹芯的三维互贯网络结构中浸润、渗透并填充到网孔内的作用即可。
本发明上述内容中，所述第一涂层、第二涂层最大颗粒粒径分别独立地优选为≤50μm，更优选为≤30μm，更优选为≤20μm，更优选为≤10μm。
本发明上述内容中，所述第一涂层、第二涂层最大颗粒粒径分别独立地优选为≤纤维肌理网络夹芯的网孔的平均孔径的1/5，更优选为≤1/10，更优选为≤1/100；但更优选为≥1/1000。
本发明上述内容中，所述第一涂层、第二涂层分别独立地优选为包括无机胶凝材料、和/或有机胶凝材料，更优选为至少包括无机凝胶材料，更优选地，还可以包括填料、添加剂、颜料、溶剂中的任意一种或几种。
其中，所述无机凝胶材料可以是至少包括水泥、石灰、碱金属硅酸盐、磷酸盐、硅溶胶、聚硅氧烷中的任意一种或几种，并优选为至少包括水泥、石灰、碱金属硅酸盐中的任意一种或几种。
其中，所述有机凝胶材料可以是桐油、亚麻油、虫胶、环氧树脂、醇酸树脂、氨基醇酸树脂、聚氨酯、氯化橡胶、过氯乙烯涂料、聚醋酸乙烯乳液、苯丙乳液、乙丙乳液、纯丙乳液等中的任意一种或几种。
其中，所述填料可以是石粉、纤维、金属粉中的一种或几种，如石墨、滑石粉、玻璃粉、硅藻土、高岭土、炭黑、氧化铝、云母、木粉、石棉粉、陶土、碳酸钙、粉煤灰中的任意一种或几种。
所述添加剂可以是任意可用的能够改善涂层形态、和/或外观(如颜色)的添加剂，如催干剂、防沉剂、抗老化剂、防霉剂、增塑剂、聚合物胶粉、纤维素醚、消泡剂、增稠剂、防水剂、流平剂等添加剂中的一种或几种。
所述溶剂可以是含有水、以及有机溶剂(如甲苯、二甲苯、环己酮、甲醛等)中的任意一种或几种，所述溶剂优选为水。
本发明上述内容中，所述第一涂层、第二涂层固化时间(失去可塑性)分别独立地优选为不受限制，能够满足贴覆纤维肌理网络夹芯后浸润、渗透并填充至纤维肌理网络夹芯的网孔内即可。一般优选为涂刷后24小时内固化，更优选为涂刷后12小时内固化，更优选为涂刷后2小时内固化。
所述第一涂层、第二涂层固化时间更优选为涂刷后1分钟后固化，优选为涂刷后2分钟后固化，更优选为5分钟后固化，更优选为涂刷后10分钟后固化，更优选为涂刷后15分钟后固化，更优选为涂刷后20分钟后固化，更优选为涂刷后30分钟后固化。
本发明上述内容中，所述第一涂层、第二涂层的固化方式可以分别独立地优选为溶剂蒸发固化(如失水固化)、光固化、空气固化、反应固化中的任意一种或几种，尤其优选为失水固化和/或反应固化。
本发明上述内容中，所述施压可以是任意可用的方法，如可以是滚压、刮压中的任意一种或几种。更优选地，所述滚压、刮压方法本身不形成肌理。
本发明上述内容中，所述第一涂层、第二涂层可以分别独立地通过已知的可用涂覆方式进行涂覆，如喷涂、刮涂、辊涂、刷涂中的任意一种或几种。
本发明所述的在物体表面制作浸渗涂覆夹芯墙布的方法，有益效果如下：
1)本发明浸渗涂覆夹芯墙布涂覆在物体表面，涂料与物体表面具有足够的粘结力，整个涂层完成面牢固可靠；纤维网络夹芯接缝处，没有明显的连接缝，而且接缝处不易开裂。
2)涂料浸润渗透并填充到纤维肌理网络夹芯的网络结构的网孔中，使得纤维肌理网络夹芯的纤维与浸渗涂覆涂料之间具有咬合、粘结作用，尤其是三维互贯网络结构的网孔是三维立体分布的情况下，多个网孔之间相互贯通，涂料在网孔中的浸润、渗透和填充也是三维形式，因此，本发明能够提供涂料与纤维肌理网络夹芯之间更加紧密的结合，因此，相比于墙纸制作肌理，具有明显更高的耐剥离能力。
3)本发明形成的是一种夹芯结构，纤维肌理网络夹芯位于浸渗涂覆涂料之间，纤维肌理网络夹芯表面涂覆第二涂层后，纤维表面厚度增加，而网孔表面的第二涂层在固化过程中内陷，从而将纤维肌理网络夹芯的肌理呈现，因此，具有肌理可控的优点，纤维肌理网络夹芯可以标准化和规模化生产制造，并确保肌理的一致性；同时肌理造型可以多样化，使得涂层肌理造型丰富多样。
4)本发明形成的是一种夹芯结构，相比于墙纸、墙布分层制作的肌理涂层，具有明显更好的抗剥离能力，相比于现有技术采用玻璃纤维布制作的涂层，涂层重量明显更小，而且坑裂能力并未有受到损失。
5)本发明方法能够在物体表面制作类似于墙纸的丰富的肌理，而且不会在对接处出现明显缝隙，肌理连贯性好；本发明方法能够使用涂料在物体表面制作墙布的丰富的肌理、手感和图案；底色涂层与纤维网络夹芯花色相互结合，装饰面的色彩表达更加丰富。
6)本发明墙布透气性好，具有较大的透气量。
附图说明
图1A为本发明在墙体表面制作的浸渗涂覆夹芯墙布结构示意图，图1B为图1A中墙体表面的肌理示意图；
图2A-图2C为纤维网络夹芯不同点状连接点示意图；
图3为纤维网络夹芯三维互贯网络结构局部剖面构造示意图；
图4A和4B分别为本发明纤维网络夹芯透视照片；
图5A-图5B为本发明纤维网络夹芯被涂层浸渗填充后的照片；
图6A-6C为本发明制作浸渗涂覆夹芯墙布的流程示意图；
图7为本发明制作的一种浸渗涂覆夹芯墙布实际产品效果图。
具体实施方式
实施例1
参照图1A，本发明浸渗涂覆夹芯墙布结构如下：包括底色涂层11、底色涂层表面的浸渗涂覆复合夹芯涂料复合体，浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第一涂层20、透明或半透明的第二涂层40、以及夹在第一涂层20和第二涂层40之间的纤维网络夹芯30。
本实施例中，纤维肌理网络夹芯30内含有纤维形成的三维互贯网络结构，纤维包括水平纤维、竖直纤维和倾斜方向的纤维，图2A-图2C给出了几种纤维肌理网络夹芯30的俯视结构，参照图2A-图2C，在同一平面内，横向纤维5与纵向纤维4以及斜向纤维3相互交叉，交叉的纤维围成网孔2。纤维之间的交叉点至少部分连接在一起形成连接点1，如连接点可以是熔接、化学粘结等连接方式中的一种或几种，本实施例中优选为熔接。
纤维连接点个数占纤维交叉点个数的百分比可以是1％-100％，即交叉点可以都形成连接点，但是也可以只是部分交叉点形成连接点。如图2A，标记5所指的横向纤维与标记4所指的纵向纤维之间的交叉点没有形成连接点，但标记5所指的横向纤维与标记3所指的斜向纤维之间的交叉点、标记4所指的纵向纤维与标记3所指的斜向纤维之间的交叉点均形成连接点1。
应当理解的是，本发明的纤维肌理网络夹芯30为三维立体结构，即纤维并不全部在同一个平面内排布，实际上存在水平、竖直、倾斜方向的纤维，水平、竖直、倾斜方向的纤维相互交叉，并形成至少部分连接点。另外，由于纤维具有较大的长度，每一条纤维都有可能是存在多个水平部分、竖直部分和倾斜方向部分，而且多个水平部分、多个竖直部分、或多个倾斜方向部分可能存在于、或也可能并不存在于同一个水平面、竖直面或倾斜面内。
如图3所示，上面水平面内的横向纤维31与下方水平面内的横向纤维32之间形成横向网孔22，与垂直面内的竖直纤维33之间形成纵向网孔21，横向网孔22与纵向网孔21连通。类似的，横向纤维31与倾斜方向纤维之间、竖直 纤维33与倾斜方向纤维之间，分别形成倾斜方向网孔23，图3给出了两个倾斜方向网孔23连通的情况，但是倾斜方向网孔23也可以是与横向网孔22和/或纵向网孔21连通。
而且，上面水平面内的横向纤维31与下方水平面内的横向纤维32可以是来自于同一个纤维的两个水平部分，也可以是两个纤维。
参照图6，本实施例中制作浸渗涂覆夹芯墙布的方法如下：
参照图6A，在墙体10表面涂覆底色涂层11，
底色涂层11干燥后，涂覆透明或半透明第一无机干粉涂料，形成透明或半透明第一涂层20，第一涂层仅需要覆盖底色涂层11的表面，但并不必须抹平；
参照图6B，第一无机干粉涂料丧失可塑性之前，将纤维肌理网络夹芯30贴覆到第一无机干粉涂料，第一无机干粉涂料浸润纤维、或者通过施压使第一无机干粉涂料浸润纤维，并渗入到三维互贯网络结构的孔内；该过程中，纤维肌理网络夹芯30可以施压接触到底色涂层11表面，也可以不接触，第一无机干粉涂料也可以贯穿纤维肌理网络夹芯30的网孔，并从网孔中渗出，但并不是必须的；
参照图6C，涂覆透明或半透明第二无机干粉涂料，即透明或半透明第二涂层40，施压使第二无机干粉涂料浸润三维互贯网络结构纤维、并浸入到三维互贯网络结构的网孔内；形成夹芯涂层；
施压之后，第一无机干粉涂料和第二无机干粉涂料在网孔内接触，并在压力作用下紧密结合；如图6C所示；
固化所述夹芯涂层，第二无机干粉涂料在固化过程中，位于三维互贯网络结构的孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理；如图1A所示。并且第一无机干粉涂料和第二无机干粉涂料固化过程中，紧密结合的部分连成一体。
参照图1B，纤维肌理网络夹芯30表面纤维可以不平整的，如图1B中第一部分纤维301低于第二部分纤维302，但也可以通过整平工艺使纤维肌理网络夹芯30表面平整；第二涂层40固化过程中，纤维表面的涂层被纤维阻挡从而停留在纤维表面，例如，第一部分纤维301表面形成较低肌理501，第二部分纤维302表面形成较高肌理502，在网孔2处第二涂层40下陷形成凹陷肌理部分503，因此，形成凸凹不平的肌理50，而且肌理50的形状与纤维肌理网络夹芯30表 面凸凹结构相同或非常接近。
参照图5A-5B显示了涂料浸润纤维、渗入填充到网孔中的情况，图中，深色部分为填充到网孔内的涂料或涂层，浅色部分为纤维。由于涂料浸润渗透并填充到纤维肌理网络夹芯30的三维互贯网络结构的网孔中，使得纤维肌理网络夹芯的纤维与浸渗涂覆涂料之间具有咬合、粘结作用，同时由于三维互贯网络结构的孔是三维立体分布，而且多个孔之间相互贯通，涂料在孔中的浸润、渗透和填充也是三维形式，因此，本发明能够提供涂料与纤维肌理网络夹芯30之间更加紧密的结合，具有良好的耐剥离能力。
参照图2B，以聚乙烯纤维为例，本发明纤维肌理网络夹芯30的三维立体排布的纤维之间，通过热压进行熔接过程中，会有部分纤维熔融，形成块状结构100，这样，第一无机干粉涂料和第二无机干粉涂料浸润渗透、并填充到网孔中时，能够进一步加大对纤维的咬合力。
参照图2C，如果热压过度或粘结过度，会在纤维围成的网孔2内填充有熔融后流延的纤维或粘结剂，但是流延的纤维或粘结剂内又形成新的网孔200，新的网孔200与纤维围成的网孔2之间也会连通，涂料在纤维肌理网络夹芯30网孔中的填充更加复杂，可以进一步增加抗撕裂能力(耐剥离能力)。
参照图4A-图4B，本发明纤维肌理网络夹芯的纤维直径优选为1μm-5000μm，更优选为1μm-1000μm，更优选为1μm-100μm，更优选为1μm-50μm，更优选为5μm-50μm，更优选为5μm-40μm。纤维肌理网络夹芯的网孔的孔径优选为0.1mm-5mm，更优选为0.1mm-3mm，更优选为0.1mm-1mm。纤维肌理网络夹芯30的密度优选为10-300g/m 2，更优选为15-200g/m 2，更优选为20-150g/m 2，更优选为20-100g/m 2，更优选为20-50g/m 2。
纤维肌理网络夹芯30的厚度优选为0.1mm-10mm，更优选为0.1mm-5mm，更优选为0.1-1mm，更优选为0.1-0.5mm，更优选为0.2-0.4mm，如0.25mm、0.28mm、0.3mm、0.33mm、0.35mm、0.37mm等。本发明纤维肌理网络夹芯30的厚度优选为大于等于第一涂层与第二涂层厚度之和，尤其优选为大于第一涂层与第二涂层厚度之和。第二涂层厚度优选为小于等于纤维肌理网络夹芯30厚度的1/2。
参照图7，本实施例形成的涂料纤维复合墙布中，具有3D图案的层次感， 即：底色涂层11为基底，纤维肌理网络夹芯30中带有的图案形成浮雕花纹，透明或半透明的第二涂层40覆盖后形成面层，将浮雕花纹覆盖，光线经过其透明或半透明的第一涂层20和第二涂层40的投射、折射与散射，底色涂层11的颜色变得柔和，并且与纤维网络夹芯的纤维颜色、图案颜色一起构成浑然一体的立体图案装饰效果。例如，底涂层为蓝色，在白色的纤维肌理网络夹芯30设有彩色的花朵图案，这样，就形成了蓝色基底的具有3D立体效果的花朵图案，如图7所示，花朵图案非常明显、清晰，而且图案是浮于墙布中。
同时，当第二涂层40干燥过程中向网孔内下陷时，第二涂层40表面还形成了与纤维网络夹芯相对应的肌理，如图7所示，纤维网络夹芯30凸出于第二涂层40表面，在第二涂层40表面形成的凸凹不平的细小的纹理(肌理)，而且纤维在第二涂层表面形成明显的绒毛，即构成植绒墙布的绒布效果，增加了手感，克服了涂料冰冷的装饰效果。
本发明第一无机干粉涂料和第二无机干粉涂料均优选为碱金属硅酸盐作为成膜材料，并可以含有填料、颜料、添加剂等组分。所有组分中，最大颗粒(一般为填料)的粒径优选为≤50μm，更优选为≤30μm，更优选为≤20μm，更优选为≤10μm。并优选为≤纤维肌理网络夹芯的网孔的平均孔径的1/5，更优选为≤1/10，更优选为≤1/100；但更优选为≥1/1000。
实施例2
本实施例中制作浸渗涂覆夹芯墙布的方法如下：
在墙体10表面涂覆封闭底涂层，封闭底涂层干燥或未干燥后，在封闭底涂层12表面涂覆底色涂层11，
底色涂层11干燥后，涂覆透明或半透明第一无机干粉涂料，形成透明或半透明第一涂层20，第一涂层仅需要覆盖底色涂层11的表面，但并不必须抹平；
参照图6B，第一无机干粉涂料丧失可塑性之前，将纤维肌理网络夹芯30贴覆到第一无机干粉涂料，第一无机干粉涂料浸润纤维、或者通过施压使第一无机干粉涂料浸润纤维，并渗入到三维互贯网络结构的孔内；
参照图6C，涂覆透明或半透明第二无机干粉涂料，即透明或半透明第二涂层40，施压使第二无机干粉涂料浸润三维互贯网络结构纤维、并浸入到三维互贯网络结构的网孔内；形成夹芯涂层；
施压之后，第一无机干粉涂料和第二无机干粉涂料在网孔内接触，并在压力作用下紧密结合；如图6C所示；
固化所述夹芯涂层，第二无机干粉涂料在固化过程中，位于三维互贯网络结构的孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理。
其中，纤维肌理网络夹芯的纤维直径为20μm。纤维肌理网络夹芯的网孔的孔径为0.5mm。纤维肌理网络夹芯30的密度优选为50g/m 2。
纤维肌理网络夹芯30的厚度优选为0.25mm。第一涂层厚度0.1mm，第二涂层厚度0.13mm。
本实施例中，封闭底涂层将墙体10表面空隙封堵后，涂料的水分不会向墙体渗入，从而避免了墙体10的泛碱现象、并避免碱渗出对墙布造成不利影响。
实施例3
本实施例中制作浸渗涂覆夹芯墙布的方法如下：
墙体10表面涂覆底色涂层11，
底色涂层11干燥后，在底色涂层11表面涂覆透明或半透明第一无机涂料，如乳胶漆，形成透明或半透明第一涂层20；
将纤维肌理网络夹芯30贴敷到第一涂层20表面，对纤维肌理网络夹芯30施压使第一无机涂料浸润纤维，并渗入到三维互贯网络结构的孔内；
涂覆透明或半透明第二无机涂料，也可以是乳胶漆，作为透明或半透明第二涂层，施压使第二无机涂料浸润三维互贯网络结构纤维、并浸入到三维互贯网络结构的网孔内；形成夹芯涂层；
固化所述夹芯涂层，网孔表面的有机涂料向内形成较大塌陷、而位于纤维表面的有机涂料受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理。
其中，纤维肌理网络夹芯的纤维直径为30μm。纤维肌理网络夹芯的网孔的孔径为1mm。纤维肌理网络夹芯30的密度优选为100g/m 2。
纤维肌理网络夹芯30的厚度优选为0.3mm。第一涂层厚度0.15mm，第二涂层厚度0.15mm。
纤维肌理网络夹芯30的纤维中负载有能够释放银离子的物质，负载方法如下：将物质(例如硝酸银)添加到纤维原料纺丝液中，进行喷丝，在喷丝过程中， 物质与纤维原料一起被喷出，溶剂挥发，硝酸银被负载到纤维中。喷丝可以是采用静电纺丝、或者无纺布纺丝技术，也可以是传统纺丝技术。负载之后，还可以进一步进行还原，将Ag +还原为Ag。
银离子负载于纤维中，第二涂层将纤维覆盖，这样，纤维银离子不会脱落，从而可以确保长效的杀菌效果。
实施例4
本实施例中制作浸渗涂覆夹芯墙布的方法如下
底色涂层11干燥后，涂覆透明或半透明第一无机干粉涂料，形成透明或半透明第一涂层20，第一涂层仅需要覆盖底色涂层11的表面，但并不必须抹平；
参照图6B，第一无机干粉涂料丧失可塑性之前，将纤维肌理网络夹芯30贴覆到第一无机干粉涂料，第一无机干粉涂料浸润纤维、或者通过施压使第一无机干粉涂料浸润纤维，并渗入到三维互贯网络结构的孔内；该过程中，纤维肌理网络夹芯30可以施压接触到底色涂层11表面，也可以不接触，第一无机干粉涂料也可以贯穿纤维肌理网络夹芯30的网孔，并从网孔中渗出，但并不是必须的；
参照图6C，涂覆透明或半透明防涂鸦无机干粉涂料，即透明或半透明防涂鸦涂层40，施压使防涂鸦无机干粉涂料浸润三维互贯网络结构纤维、并浸入到三维互贯网络结构的网孔内；形成夹芯涂层；
施压之后，第一无机干粉涂料和防涂鸦无机干粉涂料在网孔内接触，并在压力作用下紧密结合；如图6C所示；
固化所述夹芯涂层，防涂鸦无机干粉涂料在固化过程中，位于三维互贯网络结构的孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理。
实施例5
本实施例中制作浸渗涂覆夹芯墙布的方法如下
在墙体10表面涂覆保温涂层，形成第一涂层20(或底涂层)；
保温涂层丧失可塑性之后，将纤维肌理网络夹芯30贴敷到保温涂层表面，纤维肌理网络夹芯30含有轧纹整理后形成的图案；
涂覆透明或半透明第二无机干粉涂料，也可以是乳胶漆，施压使第二无机干粉涂料浸润三维互贯网络结构纤维、并浸入到三维互贯网络结构的网孔内；形成夹芯 涂层；
固化所述夹芯涂层，网孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂料受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理。
实施例6
本实施例中，浸渗涂覆夹芯墙布结构如下：包括底色涂层11、底色涂层表面的浸渗涂覆复合夹芯涂料复合体，浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第一涂层20、透明或半透明的第二涂层40、以及夹在第一涂层20和第二涂层40之间的纤维网络夹芯30。其中，第二涂层40为防水涂层。
制作浸渗涂覆夹芯墙布的方法如下：
在墙体10表面涂覆色涂层11；
底色涂层11干燥后，涂覆透明或半透明第一无机干粉涂料，形成透明或半透明第一涂层20，第一涂层仅需要覆盖底色涂层11的表面，但并不必须抹平；
参照图6B，第一无机干粉涂料丧失可塑性之前，将纤维肌理网络夹芯30贴覆到第一无机干粉涂料，第一无机干粉涂料浸润纤维、或者通过施压使第一无机干粉涂料浸润纤维，并渗入到三维互贯网络结构的孔内；该过程中，纤维肌理网络夹芯30可以施压接触到底色涂层11表面，也可以不接触，第一无机干粉涂料也可以贯穿纤维肌理网络夹芯30的网孔，并从网孔中渗出，但并不是必须的；
参照图6C，涂覆透明或半透明第二无机干粉涂料(防水涂料)，即透明或半透明第二涂层40，施压使第二无机干粉涂料浸润三维互贯网络结构纤维、并浸入到三维互贯网络结构的网孔内；形成夹芯涂层；
施压之后，第一无机干粉涂料和第二无机干粉涂料在网孔内接触，并在压力作用下紧密结合；如图6C所示；
固化所述夹芯涂层，第二无机干粉涂料在固化过程中，位于三维互贯网络结构的孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷或形成较小下陷，从而形成肌理；如图1A所示。并且第一无机干粉涂料和第二无机干粉涂料固化过程中，紧密结合的部分连成一体。
实施例7
本实施例中，浸渗涂覆夹芯墙布结构如下：包括底色涂层11、底色涂层表面的浸渗涂覆复合夹芯涂料复合体，浸渗涂覆复合夹芯涂料复合体包括透明或半 透明的第一涂层20、透明或半透明的第二涂层40、以及夹在第一涂层20和第二涂层40之间的纤维网络夹芯30。其中，至少第二涂层40为防火涂层。
制作浸渗涂覆夹芯墙布的方法可以参照实施例6。
实施例8
本实施例中，浸渗涂覆夹芯墙布结构如下：包括底色涂层11、底色涂层表面的浸渗涂覆复合夹芯涂料复合体，浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第一涂层20、透明或半透明的第二涂层40、以及夹在第一涂层20和第二涂层40之间的纤维网络夹芯30。其中，底色涂层11中添加有导电填料，从而为涂层带来电磁屏蔽功能。
制作浸渗涂覆夹芯墙布的方法可以参照实施例6。
实施例9
本实施例中，浸渗涂覆夹芯墙布结构如下：包括底色涂层11、底色涂层表面的浸渗涂覆复合夹芯涂料复合体，浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第一涂层20、透明或半透明的第二涂层40、以及夹在第一涂层20和第二涂层40之间的纤维网络夹芯30。其中，第二涂层40负载有磁性粉体。
制作浸渗涂覆夹芯墙布的方法可以参照实施例6。
另外，第二涂层40表面，还可以涂覆有防刮擦涂层。
实施例10
本实施例中，浸渗涂覆夹芯墙布结构如下：包括底色涂层11、底色涂层表面的浸渗涂覆复合夹芯涂料复合体，浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第一涂层20、透明或半透明的第二涂层40、以及夹在第一涂层20和第二涂层40之间的纤维网络夹芯30。
其中，第二涂层40负载有相变储能材料(例如将相变材料封装至微胶囊后添加到无机干粉涂料中)，纤维肌理网络夹芯30的纤维可以是负载相变储能材料或者本身是由相变储能材料制成，一般情况下，涂层与纤维的相变储能温度范围有所差异，这种情况下可以增加相变储能的温度区间。
制作浸渗涂覆夹芯墙布的方法可以参照实施例6。
对比例1
使用有机胶黏剂将墙纸贴敷到墙体表面。
在墙纸表面涂覆乳胶漆。
固化有机胶黏剂和乳胶漆。
对比例2
使用无机干粉涂料将墙纸贴敷到墙体表面。
在墙纸表面涂覆无机干粉涂料。
固化无机干粉涂料。
对比例3
使用无机干粉涂料将玻璃纤维布贴敷到墙体表面。
在玻璃纤维布表面涂覆无机干粉涂料。
固化无机干粉涂料。
对比例4
使用无机干粉涂料将经纬单线编织的单线二维网布(如纱窗网布)贴敷到墙体表面。
在单线二维网布表面涂覆无机干粉涂料。
固化无机干粉涂料。
上述对比例1-4中，均采用与本发明实施例1相同的涂层厚度。
本发明上述实施例和对比例的涂层进行抗撕裂和表面肌理对比，结果如下：
表1，实施例和对比例的墙布进行抗撕裂和表面肌理对比结果
Figure PCTCN2018125958-appb-000001
Figure PCTCN2018125958-appb-000002
Figure PCTCN2018125958-appb-000003
总体而言，本发明方法能够制作出墙纸的丰富肌理，同时能够使得肌理和涂层具有很好的抗撕裂、抗剥离能力；尤其是本发明纤维网络夹芯处无肉眼可见对接缝，所获得的肌理具有良好的延续性，如图7所示。采用墙纸制作的涂层，墙纸拼接处缝隙非常明显，而且容易剥离。玻璃纤维布、或单线二维网布制作的涂层，或者肌理不明显，或者肌理过于单调，无法形成墙纸的肌理效果，另外，单线二维网布拼接处(或重叠或间隔缝隙)肌理与其他部分的肌理差异过大。

Claims (19)

  1. 一种在物体表面制作浸渗涂覆夹芯墙布的方法，其特征在于，步骤包括：
    物体表面底涂层丧失可塑性之后，将纤维肌理网络夹芯贴覆在底涂层表面，所述纤维肌理网络夹芯内含有纤维形成的网络结构；
    纤维肌理网络夹芯表面涂覆第二涂层，施压使第二涂层的涂料浸润网络结构纤维、浸入到网络结构的网孔内；形成夹芯涂层；
    固化所述夹芯涂层，形成所述浸渗涂覆夹芯墙布；
    其中，第二涂层为透明或半透明涂层。
  2. 根据权利要求1所述的方法，其特征在于，步骤包括：
    在物体表面底涂层失去可塑性之后，将纤维肌理网络夹芯通过不干胶贴纸贴覆在底涂层，所述纤维肌理网络夹芯内含有纤维形成的网络结构；
    在纤维肌理网络夹芯表面涂覆第二涂层，施压使第二涂层的涂料浸润网络结构纤维、浸入到网络结构的网孔内，并优选地与底涂层接触；形成夹芯涂层；其中，在涂覆第二涂层的过程中，待纤维肌理网络夹芯至少部分贴覆在底涂层不会脱落时或之后，去除纤维肌理网络夹芯上的不干胶贴纸；
    固化所述夹芯涂层，形成所述浸渗涂覆夹芯墙布；
    其中，第二涂层为透明或半透明涂层。
  3. 根据权利要求1所述的方法，其特征在于，步骤包括：
    在物体表面底涂层失去可塑性之后，在底涂层表面涂覆第一涂层；
    第一涂层丧失可塑性之前，将纤维肌理网络夹芯贴覆在第一涂层，所述纤维肌理网络夹芯内含有纤维形成的网络结构，第一涂层的涂料浸润纤维，并渗入到网络结构的网孔内；
    纤维肌理网络夹芯表面涂覆第二涂层，施压使第二涂层的涂料浸润网络结构纤维、浸入到网络结构的网孔内，并优选地接触第一涂层；形成夹芯涂层；
    固化所述夹芯涂层，形成所述浸渗涂覆夹芯墙布；
    其中，第一涂层和第二涂层优选为透明或半透明涂层。
  4. 根据权利要求1所述的方法，其特征在于，第二涂层在固化过程中，位于网孔表面的涂料向内形成较大塌陷、而位于纤维表面的涂层受到纤维阻挡没有下陷 或形成较小下陷，从而形成肌理。
  5. 根据权利要求1所述的方法，其特征在于，所述纤维肌理网络夹芯的纤维或网孔是二维方向排布，或者三维方向排布。
  6. 根据权利要求5所述的方法，其特征在于，所述纤维肌理网络夹芯为三维互贯网络结构。
  7. 根据权利要求1-6中任意一项所述的方法，其特征在于，所述底涂层、第二涂层和纤维肌理网络夹芯中的任意一种或更多种负载抑菌、杀菌物质，或者负载能够释放抑菌、杀菌物质的物质；或者
    底涂层、第二涂层以及纤维肌理网络夹芯中的一种或几种具有电磁屏蔽功能；或者
    底涂层、第二涂层、纤维肌理网络夹芯中的一种或几种具有磁吸性；或者
    底涂层、第二涂层、纤维肌理网络夹芯中的一种或几种具有相变储能功能；或者
    所述底涂层、第二涂层中的一种或两种为防水涂层、或至少包含防水涂层；或者
    底涂层和第二涂层中的一种或两种至少包括防火涂层、或为防火涂层，和/或所述纤维肌理网络夹芯为阻燃或不燃纤维肌理网络夹芯；或者
    所述第二涂层为防涂鸦涂层；或者
    所述底涂层为保温涂层。
  8. 根据权利要求1-6中任意一项所述的方法，其特征在于，所述底涂层包括封闭底涂层和覆盖在封闭底涂层上的底色涂层。
  9. 根据权利要求8所述的方法，其特征在于，在物体表面涂覆封闭底涂层；封闭底涂层丧失可塑性之前或之后涂覆底色涂层；底色涂层丧失可塑性之后，将纤维肌理网络夹芯贴覆在底色涂层表面。
  10. 根据权利要求1所述的方法，其特征在于，所述纤维肌理网络夹芯的纤维直径为1μm-5000μm，优选为1μm-1000μm，更优选为1μm-100μm，更优选为1μm-50μm，更优选为5μm-50μm，更优选为5μm-40μm。
  11. 根据权利要求1所述的方法，其特征在于，所述纤维肌理网络夹芯的厚度为0.1mm-10mm，更优选为0.1mm-5mm，更优选为0.1-1mm，更优选为0.1-0.5mm，更优选为0.2-0.4mm，如0.25mm、0.28mm、0.3mm、0.33mm、0.35mm、0.37mm。
  12. 根据权利要求1所述的方法，其特征在于，所述纤维肌理网络夹芯的网孔的孔径为0.1-10mm，优选为0.1mm-5mm，更优选为0.1mm-3mm，更优选为0.1mm-1mm。
  13. 根据权利要求1、3或12所述的方法，其特征在于，所述第一涂层、第二涂层最大颗粒粒径分别独立地为≤50μm，更优选为≤30μm，更优选为≤20μm，更优选为≤10μm；和/或
    所述第一涂层、第二涂层最大颗粒粒径分别独立地优选为≤纤维肌理网络夹芯的网孔的平均孔径的1/5，更优选为≤1/10，更优选为≤1/100；但更优选为≥1/1000。
  14. 根据权利要求1所述的方法，其特征在于，所述纤维肌理网络夹芯的密度为10-300g/m 2，更优选为15-200g/m 2，更优选为20-150g/m 2，更优选为20-100g/m 2，更优选为20-50g/m 2。
  15. 根据权利要求1所述的方法，其特征在于，所述纤维肌理网络夹芯还包括至少一个图案，所述图案由相同或不同于纤维肌理网络夹芯的结构组织形成，图案在纤维肌理网络夹芯中可凸出或凹陷、或模切所述纤维肌理网络夹芯形成贯穿纤维肌理网络夹芯的图案。
  16. 根据权利要求1或15所述的方法，其特征在于，所述纤维肌理网络夹芯进行或已经进行过单面或双面表面整理，所述表面整理优选为包括、但不限于如下a)-g)中的任意一种或几种：
    a)表面压平，但保留与内部网孔连通的表面开口；
    b)表面涂覆有改变纤维性能的材料，优选为涂覆有吸水率不同的材料，更优选地，所述性能(如吸水率)从表面整理部分的一端向另一端渐变，更优选地，所述性能(如吸水率)从纤维肌理网络夹芯一端向另一端渐变；
    c)染色，使纤维肌理网络夹芯表面带有颜色，其中，所述颜色优选为单一颜色、多种颜色，所述多种颜色优选为渐变色；
    d)贴膜，但保留与内部网孔连通的表面开口；
    e)模压，使纤维肌理网络夹芯表面带有图案；更优选地进行轧纹、轧点、轧孔整理；
    f)模切，使纤维肌理网络夹芯带有贯穿的图案；
    g)浸胶等工艺进行改性，以提高纤维刚性，提高抗形变能力。
  17. 一种权利要求1所述方法获得的浸渗涂覆夹芯墙布，其特征在于，包括底涂层、覆盖在底涂层表面的浸渗涂覆复合夹芯涂料复合体，所述浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第二涂层以及第二涂层包裹的纤维肌理网络夹芯，其中，所述纤维肌理网络夹芯内含有纤维形成的网络结构，第二涂层渗入到所述网络结构的网孔内。
  18. 根据权利要求17所述的浸渗涂覆夹芯墙布，其特征在于，包括底涂层、覆盖在底涂层表面的浸渗涂覆复合夹芯涂料复合体，所述浸渗涂覆复合夹芯涂料复合体包括透明或半透明的第一涂层、透明或半透明的第二涂层、以及夹在第一涂层和第二涂层之间的纤维网络夹芯，其中，所述纤维网络夹芯内含有纤维，纤维相连形成网络，相连的纤维之间形成网孔，其中第一涂层、第二涂层中的至少一种渗入到所述网孔内。
  19. 根据权利要求17或18所述的浸渗涂覆夹芯墙布，其特征在于，第二涂层在网络结构网孔的部分表面内陷，与第二涂层在网络结构纤维表面没有内陷或内陷更小的部分形成凸凹立体肌理。
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