CN112876715A - Environment-friendly TPU cartoon bright-surface antifouling wall leather - Google Patents

Environment-friendly TPU cartoon bright-surface antifouling wall leather Download PDF

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Publication number
CN112876715A
CN112876715A CN202110067964.8A CN202110067964A CN112876715A CN 112876715 A CN112876715 A CN 112876715A CN 202110067964 A CN202110067964 A CN 202110067964A CN 112876715 A CN112876715 A CN 112876715A
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parts
layer
antifouling
environment
tpu
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王平
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Keyi Fujian Microfiber Co ltd
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Keyi Fujian Microfiber Co ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/22—Luminous paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Abstract

An environment-friendly TPU cartoon bright-surface antifouling wall leather comprises a TPU, a pattern layer, a flashing layer and an antifouling layer which are sequentially arranged from bottom to top; the antifouling layer is composed of the following raw materials: acrylic resin, silica powder, mica powder, zinc oxide, zirconium silicate, methyl isobutyl ketone, ethylene glycol butyl ether, polychlorotrifluoroethylene, dimethylbenzene and dioctyl phthalate, wherein patterns, flashing layers and antifouling layers are transferred on TPU (thermoplastic polyurethane) serving as a base material by limiting the hierarchical structure and the specific preparation process of the wall leather, so that the prepared wall paper has flashing and antifouling effects, and the patterns can improve the aesthetic feeling of the prepared wall leather; meanwhile, the specific composition of the antifouling slurry is limited, so that the antifouling layer has higher antifouling capacity, smoothness, high resistance, water resistance and adhesive force, the attractiveness and the service life of wall leather are ensured, and the zinc oxide and the zirconium silicate are used as antifouling agents to be matched with other raw materials, so that the antifouling layer has higher antifouling performance.

Description

Environment-friendly TPU cartoon bright-surface antifouling wall leather
Technical Field
The invention belongs to the field of wall leather preparation, and particularly relates to environment-friendly TPU cartoon bright-surface antifouling wall leather.
Background
The conventional wall surface decoration material is wall paper or wall cloth, common wall paper is generally made by coating resin slurry on the surface of a base material such as pure paper, non-woven fabric and the like, and performing procedures such as high-temperature plasticization, printing, embossing and the like, and is greatly limited by the environment in use; in addition, wallpaper on the market is not easy to clean after being stained, various dust, dirt or bacteria are easy to stain the wall in life, and the wall paved with the wallpaper is inconvenient to clean, so that children like to paint the wallpaper disorderly in a family with children, and an originally beautiful room becomes invisible, and therefore, the wallpaper has a certain stain-resistant function.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the environment-friendly TPU cartoon bright-surface antifouling wall leather.
The invention adopts the following technical scheme:
an environment-friendly TPU cartoon bright-surface antifouling wall leather comprises a TPU, a pattern layer, a flashing layer and an antifouling layer which are sequentially arranged from bottom to top;
the antifouling layer is composed of the following raw materials in parts by weight: 10-15 parts of acrylic resin, 1-3 parts of silica powder, 2-4 parts of mica powder, 5-10 parts of zinc oxide, 3-5 parts of zirconium silicate, 1-2 parts of methyl isobutyl ketone, 1-2 parts of butyl cellosolve, 0.5-1 part of polychlorotrifluoroethylene, 8-12 parts of dimethylbenzene and 3-5 parts of dioctyl phthalate;
the preparation method comprises the following steps:
printing pattern slurry on TPU through a pattern printing roller, and drying at the temperature of 100-120 ℃ through a wind box to form a pattern layer;
step two; selecting a required pattern film, and transferring the pattern on the pattern layer to form a pattern layer;
coating a layer of glittering fabric on release paper, drying, coating a layer of transparent base material, preheating to 100-120 ℃, bonding the base material and the pattern layer, and drying at 105-115 ℃ to obtain a glittering layer;
and step four, printing a layer of antifouling paint on the surface of the flashing layer, and drying at the temperature of 100-110 ℃ to obtain the antifouling wall leather.
Further, the glittering fabric is composed of the following raw materials in parts by weight: 100 parts of environment-friendly resin A, 0.2-0.4 part of wetting agent A, 0.2-0.4 part of defoaming agent A, 0.5-1 part of thickening agent A, 0.5-1 part of flash powder, 1-2 parts of propylene glycol, 0.5-1 part of propylene glycol ethyl ether, 2-5 parts of sodium silicate and 1-3 parts of sodium acrylate;
further, the transparent bottom material is composed of the following raw materials in parts by weight: 100 parts of environment-friendly resin B, 0.2-0.4 part of wetting agent B, 3-5 parts of curing agent, 3-2 parts of thickening agent B1, 10-15 parts of butyl acetate, 3-6 parts of ethylene glycol and 1-2 parts of sodium borate.
Further, the pattern slurry is prepared from the following raw materials in parts by weight: 100 parts of environment-friendly resin C, 0.1-0.4 part of wetting agent C, 0.1-0.4 part of defoaming agent C, 0.5-0.8 part of thickening agent C, 8-15 parts of fluorescent powder, 3-8 parts of isooctanol polyoxyethylene ether, 8-12 parts of styrene-acrylic emulsion and 3-5 parts of propylene glycol ether.
Further, the transfer temperature of the pattern film is 70-90 ℃.
Further, the viscosity of the glittering fabric is 2800-3200 cps.
Further, the viscosity of the transparent primer is 10000 to 15000 cps.
Further, the environment-friendly resin A is cationic water-based acrylic resin.
As can be seen from the above description of the present invention, compared with the prior art, the beneficial effects of the present invention are: according to the method, the hierarchical structure and the specific preparation process of the wall leather are limited, the TPU is used as the base material, and patterns, flashing layers and antifouling layers are transferred on the base material, so that the prepared wallpaper has flashing and antifouling effects, and the patterns can improve the aesthetic feeling of the prepared wall leather; meanwhile, the specific composition of the antifouling slurry is limited, so that the antifouling layer has higher antifouling capacity, smoothness, high resistance, water resistance and adhesive force, the attractiveness and the service life of wall leather are ensured, and the zinc oxide and the zirconium silicate are used as antifouling agents to be matched with other raw materials, so that the antifouling layer has higher antifouling performance; silica powder and mica powder are used as fillers to be matched with other raw materials, so that the adhesive force of the antifouling layer can be improved while the filler functions, the stability of the antifouling layer is ensured, and the service life of wall leather is ensured;
the flashing fabric takes environment-friendly resin as a raw material, is matched with other auxiliaries, and is added with flashing powder so as to ensure that a finally formed flashing layer has a flashing effect, wherein sodium acrylate is used as a dispersing agent so as to ensure that the flashing powder and all the raw materials are uniformly dispersed and the flashing effect of the finally formed flashing layer is ensured; the propylene glycol and the propylene glycol ethyl ether are matched as a film forming aid, so that the flashing layer has good storage stability while the effect of the film forming aid is achieved;
the pattern slurry takes environment-friendly resin as a raw material, is matched with other auxiliaries, and is added with fluorescent powder, so that the wall leather has the aesthetic feeling of reflecting light at night; the isooctanol polyoxyethylene ether is used as a dispersing agent, so that the fluorescent powder and all raw materials can be uniformly dispersed, and the light reflecting effect of the finally formed pattern layer is ensured.
Detailed Description
The invention is further described below by means of specific embodiments.
The utility model provides an environmental protection TPU cartoon bright face antifouling wall leather, includes TPU, decorative pattern layer, flashing layer and antifouling layer that from the bottom up set gradually, and the flashing layer includes transparent bed charge and the surface fabric that flashes that from the bottom up set gradually, and wherein, the pattern in the pattern layer can be the cartoon pattern.
Specifically, the antifouling layer is composed of the following raw materials in parts by weight: 10-15 parts of acrylic resin, 1-3 parts of silica powder, 2-4 parts of mica powder, 5-10 parts of zinc oxide, 3-5 parts of zirconium silicate, 1-2 parts of methyl isobutyl ketone, 1-2 parts of butyl cellosolve, 0.5-1 part of polychlorotrifluoroethylene, 8-12 parts of dimethylbenzene and 3-5 parts of dioctyl phthalate, wherein the antifouling layer has higher antifouling capacity, smoothness, high resistance, water resistance and adhesive force by limiting the specific composition of the antifouling slurry, so that the attractiveness and the service life of wall leather are ensured, and the zinc oxide and the zirconium silicate are used as antifouling agents to be matched with other raw materials, so that the antifouling layer has higher antifouling performance; silica powder and mica powder are used as fillers to be matched with other raw materials, so that the adhesive force of the antifouling layer can be improved while the filler is used, the stability of the antifouling layer is ensured, and the service life of wall leather is ensured.
The glittery fabric is prepared from the following raw materials in parts by weight: 100 parts of environment-friendly resin A, 0.2-0.4 part of wetting agent A, 0.2-0.4 part of defoaming agent A, 0.5-1 part of thickening agent A, 0.5-1 part of flash powder, 1-2 parts of propylene glycol, 0.5-1 part of propylene glycol ethyl ether, 2-5 parts of sodium silicate and 1-3 parts of sodium acrylate; wherein the environment-friendly resin A is cationic water-based acrylic resin; the specific composition of the flashing fabric is limited, the environment-friendly resin is used as a raw material, other auxiliaries are matched, and the flashing powder is added, so that the finally formed flashing layer has a flashing effect, wherein the sodium acrylate is used as a dispersing agent, so that the flashing powder and all the raw materials can be uniformly dispersed, and the flashing effect of the finally formed flashing layer is ensured; the propylene glycol and the propylene glycol ether are matched as a film forming aid, and the flashing layer has good storage stability while the effect of the film forming aid is achieved.
The transparent bottom material consists of the following raw materials in parts by weight: 100 parts of environment-friendly resin B, 0.2-0.4 part of wetting agent B, 3-5 parts of curing agent, 3-2 parts of thickening agent B1, 10-15 parts of butyl acetate, 3-6 parts of ethylene glycol and 1-2 parts of sodium borate.
The pattern slurry consists of the following raw materials in parts by weight: 100 parts of environment-friendly resin C, 0.1-0.4 part of wetting agent C, 0.1-0.4 part of defoaming agent C, 0.5-0.8 part of thickening agent C, 8-15 parts of fluorescent powder, 3-8 parts of isooctanol polyoxyethylene ether, 8-12 parts of styrene-acrylic emulsion and 3-5 parts of propylene glycol ether, wherein the wall leather is added with a little reflective aesthetic feeling at night by limiting the specific composition of pattern slurry, taking the environment-friendly resin as a raw material, matching with other additives and adding the fluorescent powder; the isooctanol polyoxyethylene ether is used as a dispersing agent, so that the fluorescent powder and all raw materials can be uniformly dispersed, and the light reflecting effect of the finally formed pattern layer is ensured.
Further, the wetting agent A, the wetting agent B and the wetting agent C are commercially available wetting agents, and can be the same wetting agent or different wetting agents; the defoaming agent A and the defoaming agent B are commercially available defoaming agents, can be the same wetting agent and can also be different defoaming agents; the thickening agent A, the thickening agent B and the thickening agent C are commercially available thickening agents, and can be the same thickening agent or different thickening agents; the curing agent is a commercially available curing agent.
The preparation method comprises the following steps:
printing pattern slurry on TPU through a pattern printing roller, and drying at the temperature of 100-120 ℃ through a wind box to form a pattern layer;
step two; selecting a required pattern film, and transferring the pattern on the pattern layer to form the pattern layer, wherein the transfer temperature is 70-90 ℃;
coating a layer of flashing fabric with the viscosity of 2800-3200cps on release paper, drying, coating a layer of transparent bottom material with the viscosity of 10000-15000cps, preheating to 100-120 ℃, bonding the bottom material with the pattern layer, and drying at 105-115 ℃ to obtain a flashing layer;
and step four, printing a layer of antifouling paint on the surface of the flashing layer, and drying at the temperature of 100-110 ℃ to obtain the antifouling wall leather.
Example 1
The utility model provides an antifouling wall leather of environmental protection TPU cartoon bright face, includes TPU, decorative pattern layer, flashing layer and antifouling layer that from the bottom up set gradually, and the flashing layer includes transparent bed charge and the flash of light surface fabric that from the bottom up set gradually.
Specifically, the antifouling layer is composed of the following raw materials in parts by weight: 10 parts of acrylic resin, 3 parts of silica powder, 2 parts of mica powder, 5 parts of zinc oxide, 3 parts of zirconium silicate, 2 parts of methyl isobutyl ketone, 1 part of butyl cellosolve, 0.5 part of polychlorotrifluoroethylene, 12 parts of dimethylbenzene and 3 parts of dioctyl phthalate.
The glittery fabric is prepared from the following raw materials in parts by weight: 100 parts of environment-friendly resin A, 0.2 part of wetting agent A, 0.4 part of defoaming agent A, 0.5 part of thickening agent A, 1 part of flash powder, 1 part of propylene glycol ethyl ether, 2 parts of sodium silicate and 3 parts of sodium acrylate; wherein the environment-friendly resin A is cationic water-based acrylic resin.
The transparent bottom material consists of the following raw materials in parts by weight: 100 parts of environment-friendly resin B, 0.2 part of wetting agent B, 5 parts of curing agent, 1 parts of thickening agent B, 15 parts of butyl acetate, 3 parts of ethylene glycol and 2 parts of sodium borate.
The pattern slurry consists of the following raw materials in parts by weight: 100 parts of environment-friendly resin C, 0.4 part of wetting agent C, 0.1 part of defoaming agent C, 0.5 part of thickening agent C, 15 parts of fluorescent powder, 3 parts of isooctanol polyoxyethylene ether, 12 parts of styrene-acrylic emulsion and 3 parts of propylene glycol ether.
The preparation method comprises the following steps:
printing pattern slurry on TPU through a pattern printing roller, and drying at the temperature of 100 ℃ through an air box to form a pattern layer;
step two; selecting a required pattern film, and transferring the pattern on the pattern layer to form a pattern layer, wherein the transfer temperature is 70 ℃;
coating a layer of glittering fabric with the viscosity of 2800cps on release paper, drying, coating a layer of transparent bottom material with the viscosity of 10000cps, preheating to 100 ℃, attaching the bottom material to the pattern layer, and drying at 105 ℃ to obtain a glittering layer;
and step four, printing a layer of antifouling paint on the surface of the flashing layer, and drying at the temperature of 110 ℃ to obtain the antifouling wall leather.
Example 2
The utility model provides an antifouling wall leather of environmental protection TPU cartoon bright face, includes TPU, decorative pattern layer, flashing layer and antifouling layer that from the bottom up set gradually, and the flashing layer includes transparent bed charge and the flash of light surface fabric that from the bottom up set gradually.
Specifically, the antifouling layer is composed of the following raw materials in parts by weight: 15 parts of acrylic resin, 1 part of silica powder, 4 parts of mica powder, 10 parts of zinc oxide, 5 parts of zirconium silicate, 1 part of methyl isobutyl ketone, 2 parts of butyl cellosolve, 1 part of polychlorotrifluoroethylene, 8 parts of dimethylbenzene and 5 parts of dioctyl phthalate.
The glittery fabric is prepared from the following raw materials in parts by weight: 100 parts of environment-friendly resin A, 0.4 part of wetting agent A, 0.2 part of defoaming agent A, 1 parts of thickening agent A, 0.5 part of flash powder, 2 parts of propylene glycol, 0.5 part of propylene glycol ethyl ether, 5 parts of sodium silicate and 1 part of sodium acrylate; wherein the environment-friendly resin A is cationic water-based acrylic resin.
The transparent bottom material consists of the following raw materials in parts by weight: 100 parts of environment-friendly resin B, 0.4 part of wetting agent B, 3 parts of curing agent, 2 parts of thickening agent B, 10 parts of butyl acetate, 6 parts of ethylene glycol and 1 part of sodium borate.
The pattern slurry consists of the following raw materials in parts by weight: 100 parts of environment-friendly resin C, 0.1 part of wetting agent C, 0.4 part of defoaming agent C, 0.8 part of thickening agent C, 8 parts of fluorescent powder, 8 parts of isooctanol polyoxyethylene ether, 8 parts of styrene-acrylic emulsion and 5 parts of propylene glycol ether.
The preparation method comprises the following steps:
printing pattern slurry on TPU through a pattern printing roller, and drying at 120 ℃ through a bellows to form a pattern layer;
step two; selecting a required pattern film, and transferring the pattern on the pattern layer to form the pattern layer, wherein the transfer temperature is 90 ℃;
coating a layer of glittering fabric with the viscosity of 3200cps on release paper, drying, coating a layer of transparent bottom material with the viscosity of 15000cps, preheating to 120 ℃, bonding the bottom material with the pattern layer, and drying at the temperature of 115 ℃ to obtain a glittering layer;
and step four, printing a layer of antifouling paint on the surface of the flashing layer, and drying at the temperature of 100 ℃ to obtain the antifouling wall leather.
Example 3
The utility model provides an antifouling wall leather of environmental protection TPU cartoon bright face, includes TPU, decorative pattern layer, flashing layer and antifouling layer that from the bottom up set gradually, and the flashing layer includes transparent bed charge and the flash of light surface fabric that from the bottom up set gradually.
Specifically, the antifouling layer is composed of the following raw materials in parts by weight: 12 parts of acrylic resin, 2 parts of silica powder, 3 parts of mica powder, 8 parts of zinc oxide, 4 parts of zirconium silicate, 1.5 parts of methyl isobutyl ketone, 1.5 parts of butyl cellosolve, 0.8 part of polychlorotrifluoroethylene, 10 parts of xylene and 4 parts of dioctyl phthalate.
The glittery fabric is prepared from the following raw materials in parts by weight: 100 parts of environment-friendly resin A, 0.3 part of wetting agent A, 0.3 part of defoaming agent A, 0.8 part of thickening agent A, 0.8 part of flash powder, 1.5 parts of propylene glycol, 0.8 part of propylene glycol ethyl ether, 3 parts of sodium silicate and 2 parts of sodium acrylate; wherein the environment-friendly resin A is cationic water-based acrylic resin.
The transparent bottom material consists of the following raw materials in parts by weight: 100 parts of environment-friendly resin B, 0.3 part of wetting agent B, 4 parts of curing agent, 1.5 parts of thickening agent B, 12 parts of butyl acetate, 5 parts of ethylene glycol and 1.5 parts of sodium borate.
The pattern slurry consists of the following raw materials in parts by weight: 100 parts of environment-friendly resin C, 0.25 part of wetting agent C, 0.25 part of defoaming agent C, 0.65 part of thickening agent C, 12 parts of fluorescent powder, 5 parts of isooctanol polyoxyethylene ether, 10 parts of styrene-acrylic emulsion and 4 parts of propylene glycol ether.
The preparation method comprises the following steps:
printing pattern slurry on TPU through a pattern printing roller, and drying at the temperature of 110 ℃ through an air box to form a pattern layer;
step two; selecting a required pattern film, and transferring the pattern on the pattern layer to form a pattern layer, wherein the transfer temperature is 80 ℃;
coating a layer of flashing fabric with the viscosity of 3000cps on release paper, drying, coating a layer of transparent bottom material with the viscosity of 12000cps, preheating to 110 ℃, bonding the bottom material with the pattern layer, and drying at the temperature of 110 ℃ to obtain a flashing layer;
and step four, printing a layer of antifouling paint on the surface of the flashing layer, and drying at 105 ℃ to obtain the antifouling wall leather.
According to the method, the layered structure and the specific preparation process of the wall leather are limited, the TPU is used as the base material, and patterns, flashing layers and antifouling layers are transferred on the base material, so that the prepared wallpaper has flashing and antifouling effects, and the patterns can improve the aesthetic feeling of the prepared wall leather.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents and modifications within the scope of the description.

Claims (8)

1. The utility model provides an environmental protection TPU cartoon bright surface antifouling wall leather which characterized in that: the decorative pattern comprises a TPU, a pattern layer, a flashing layer and an antifouling layer which are arranged from bottom to top in sequence;
the antifouling layer is composed of the following raw materials in parts by weight: 10-15 parts of acrylic resin, 1-3 parts of silica powder, 2-4 parts of mica powder, 5-10 parts of zinc oxide, 3-5 parts of zirconium silicate, 1-2 parts of methyl isobutyl ketone, 1-2 parts of butyl cellosolve, 0.5-1 part of polychlorotrifluoroethylene, 8-12 parts of dimethylbenzene and 3-5 parts of dioctyl phthalate;
the preparation method comprises the following steps:
printing pattern slurry on TPU through a pattern printing roller, and drying at the temperature of 100-120 ℃ through a wind box to form a pattern layer;
step two; selecting a required pattern film, and transferring the pattern on the pattern layer to form a pattern layer;
coating a layer of glittering fabric on release paper, drying, coating a layer of transparent base material, preheating to 100-120 ℃, bonding the base material and the pattern layer, and drying at 105-115 ℃ to obtain a glittering layer;
and step four, printing a layer of antifouling paint on the surface of the flashing layer, and drying at the temperature of 100-110 ℃ to obtain the antifouling wall leather.
2. The environment-friendly TPU cartoon bright antifouling wall leather as claimed in claim 1, wherein: the glittery fabric is composed of the following raw materials in parts by weight: 100 parts of environment-friendly resin A, 0.2-0.4 part of wetting agent A, 0.2-0.4 part of defoaming agent A, 0.5-1 part of thickening agent A, 0.5-1 part of flash powder, 1-2 parts of propylene glycol, 0.5-1 part of propylene glycol ethyl ether, 2-5 parts of sodium silicate and 1-3 parts of sodium acrylate.
3. The environment-friendly TPU cartoon bright antifouling wall leather as claimed in claim 1, wherein: the transparent bottom material comprises the following raw materials in parts by weight: 100 parts of environment-friendly resin B, 0.2-0.4 part of wetting agent B, 3-5 parts of curing agent, 3-2 parts of thickening agent B1, 10-15 parts of butyl acetate, 3-6 parts of ethylene glycol and 1-2 parts of sodium borate.
4. The environment-friendly TPU cartoon bright antifouling wall leather as claimed in claim 1, wherein: the pattern slurry is prepared from the following raw materials in parts by weight: 100 parts of environment-friendly resin C, 0.1-0.4 part of wetting agent C, 0.1-0.4 part of defoaming agent C, 0.5-0.8 part of thickening agent C, 8-15 parts of fluorescent powder, 3-8 parts of isooctanol polyoxyethylene ether, 8-12 parts of styrene-acrylic emulsion and 3-5 parts of propylene glycol ether.
5. The environment-friendly TPU cartoon bright antifouling wall leather as claimed in claim 1, wherein: the transfer temperature of the pattern film is 70-90 ℃.
6. The environment-friendly TPU cartoon bright antifouling wall leather as claimed in claim 1, wherein: the viscosity of the glittering fabric is 2800-3200 cps.
7. The environment-friendly TPU cartoon bright antifouling wall leather as claimed in claim 1, wherein: the viscosity of the transparent primer is 10000-15000 cps.
8. The environment-friendly TPU cartoon bright antifouling wall leather as claimed in claim 1, wherein: the environment-friendly resin A is cationic water-based acrylic resin.
CN202110067964.8A 2021-01-19 2021-01-19 Environment-friendly TPU cartoon bright-surface antifouling wall leather Pending CN112876715A (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1060784A (en) * 1996-08-12 1998-03-03 Nippon Synthetic Chem Ind Co Ltd:The Wallpaper
JP2002294561A (en) * 2001-03-30 2002-10-09 Dainippon Ink & Chem Inc Synthetic resin emulsion for antifouling finish of nonwoven fabric wall paper, antifouling finishing agent for nonwoven fabric wall paper, and nonwoven fabric wall paper
CN1680500A (en) * 2004-04-08 2005-10-12 王久峰 Figure coating
CN102383316A (en) * 2011-08-15 2012-03-21 浙江科一合成革有限公司 Micro-fiber environment-friendly water-base synthetic leather and preparation method thereof
CN103709844A (en) * 2013-12-06 2014-04-09 青岛益群漆业集团有限公司 Flashing relief paint
CN105440824A (en) * 2015-10-23 2016-03-30 桐乡嘉力丰实业股份有限公司 Special slurry for printing wallpaper having 3D stereo transparent streamer effect and preparation method for special slurry
CN106638161A (en) * 2016-12-29 2017-05-10 广东玉兰集团股份有限公司 Amber decoration wallpaper and preparation method thereof
CN106867327A (en) * 2016-12-22 2017-06-20 安徽易有墙纸有限公司 A kind of resistant oil resistant wallpaper and preparation method thereof
CN111965745A (en) * 2020-07-14 2020-11-20 晋江联兴反光材料有限公司 Preparation process of self-cleaning reflective film

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1060784A (en) * 1996-08-12 1998-03-03 Nippon Synthetic Chem Ind Co Ltd:The Wallpaper
JP2002294561A (en) * 2001-03-30 2002-10-09 Dainippon Ink & Chem Inc Synthetic resin emulsion for antifouling finish of nonwoven fabric wall paper, antifouling finishing agent for nonwoven fabric wall paper, and nonwoven fabric wall paper
CN1680500A (en) * 2004-04-08 2005-10-12 王久峰 Figure coating
CN102383316A (en) * 2011-08-15 2012-03-21 浙江科一合成革有限公司 Micro-fiber environment-friendly water-base synthetic leather and preparation method thereof
CN103709844A (en) * 2013-12-06 2014-04-09 青岛益群漆业集团有限公司 Flashing relief paint
CN105440824A (en) * 2015-10-23 2016-03-30 桐乡嘉力丰实业股份有限公司 Special slurry for printing wallpaper having 3D stereo transparent streamer effect and preparation method for special slurry
CN106867327A (en) * 2016-12-22 2017-06-20 安徽易有墙纸有限公司 A kind of resistant oil resistant wallpaper and preparation method thereof
CN106638161A (en) * 2016-12-29 2017-05-10 广东玉兰集团股份有限公司 Amber decoration wallpaper and preparation method thereof
CN111965745A (en) * 2020-07-14 2020-11-20 晋江联兴反光材料有限公司 Preparation process of self-cleaning reflective film

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Application publication date: 20210601