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Environment-friendly TPU cartoon bright-surface antifouling wall leather

A cartoon, anti-fouling technology, applied in the direction of coating, luminous paint, etc., can solve the problems of wallpaper that is not easy to clean, inconvenient to clean, poor flame retardant performance, etc., to ensure beauty and service life, improve adhesion, high anti-fouling performance effect

Inactive Publication Date: 2021-06-01
KEYI FUJIAN MICROFIBER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional wall decoration materials use wallpaper or wall coverings. Common wallpapers generally use pure paper, non-woven fabrics and other materials as base materials, and resin slurry is coated on the surface, which is made by high temperature plasticization, printing and embossing. Because the wallpaper or wall covering uses paper and cloth as the base material, it will burn once it comes into contact with the fire source during use, and its flame retardancy is poor; and the wallpaper on the market is stained with stains. It is not easy to clean. In daily life, all kinds of dust, dirt or bacteria are easy to contaminate the walls. Because the walls covered with wallpaper are not easy to clean, especially in families with children, children love to scribble on the wallpaper. A beautiful interior can become unsightly, so it is very important to make the wallpaper have a certain anti-fouling function

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0029] Its preparation method comprises the following steps:

[0030] Step 1: Print the pattern paste on the TPU with a pattern printing roller, and dry it at a temperature of 100-120°C through a bellows to form a pattern layer;

[0031] Step 2: Select the required pattern film, transfer the pattern on the pattern layer to form a pattern layer, and the transfer temperature is 70-90°C;

[0032] Step 3: First coat a layer of glitter fabric with a viscosity of 2800-3200cps on the release paper, after drying, then coat a layer of transparent primer with a viscosity of 10000-15000cps, and preheat to 100-120°C, After bonding the primer and the pattern layer, dry it at a temperature of 105-115°C to obtain a glitter layer;

[0033] Step 4: Print a layer of antifouling paint on the surface of the glitter layer, and dry at a temperature of 100-110° C. to obtain the antifouling wall leather.

Embodiment 1

[0035] An environmentally friendly TPU cartoon bright surface antifouling wall leather, including TPU, pattern layer, pattern layer, flashing layer and antifouling layer arranged in sequence from bottom to top, and the flashing layer includes transparent base material and flashing arranged in sequence from bottom to top fabric.

[0036] 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 glycol ether, 0.5 parts of polychlorotrifluoroethylene, 12 parts of xylene, and 3 parts of dioctyl phthalate.

[0037] The glitter fabric is composed of the following raw materials by weight: 100 parts of environmental protection resin A, 0.2 parts of wetting agent A, 0.4 parts of defoaming agent, 0.5 parts of thickener A, 1 part of glitter powder, 1 part of propylene ...

Embodiment 2

[0046] An environmentally friendly TPU cartoon bright surface antifouling wall leather, including TPU, pattern layer, pattern layer, flashing layer and antifouling layer arranged in sequence from bottom to top, and the flashing layer includes transparent base material and flashing arranged in sequence from bottom to top fabric.

[0047] 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 glycol ether, 1 part of polychlorotrifluoroethylene, 8 parts of xylene, and 5 parts of dioctyl phthalate.

[0048] The glitter fabric is composed of the following raw materials by weight: 100 parts of environmental protection resin A, 0.4 parts of wetting agent A, 0.2 parts of defoamer, 1 part of thickener, 0.5 parts of glitter powder, 2 parts of propylene glycol, and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention provides environment-friendly TPU cartoon bright-surface antifouling wall leather, which comprises TPU, a figure layer, a pattern layer, a flash layer and an antifouling layer which are sequentially arranged from bottom to top, wherein the antifouling layer is prepared from the following raw materials: acrylic resin, silica powder, mica powder, zinc oxide, zirconium silicate, methyl isobutyl ketone, ethylene glycol butyl ether, polytrifluorochloroethylene, xylene and dioctyl phthalate. According to the invention, by limiting the hierarchical structure and the specific preparation process of the wall leather, TPU is taken as a base material, and the figures, the patterns, the flash layer and the antifouling layer are transferred on the base material, so that the prepared wallpaper has flashing and antifouling effects, and the figures and patterns can improve the aesthetic feeling of the prepared wallpaper. the specific composition of the antifouling slurry is limited, so that the antifouling layer has high antifouling capacity, smoothness, high resistance, water resistance and adhesive force, and the attractiveness and the service life of the wall leather are guaranteed; and zinc oxide and zirconium silicate serve as antifouling agents to be matched with other raw materials, so that the antifouling layer has high antifouling performance.

Description

technical field [0001] The invention belongs to the field of wall leather preparation, and in particular relates to an environment-friendly TPU cartoon bright surface antifouling wall leather. Background technique [0002] Traditional wall decoration materials use wallpaper or wall coverings. Common wallpapers generally use pure paper, non-woven fabrics and other materials as base materials, and resin slurry is coated on the surface, which is made by high temperature plasticization, printing and embossing. Because the wallpaper or wall covering uses paper and cloth as the base material, it will burn once it comes into contact with the fire source during use, and the flame retardancy is poor; and the wallpaper on the market is stained with stains. It is not easy to clean. In daily life, all kinds of dust, dirt or bacteria are easy to contaminate the walls. Because the walls covered with wallpaper are not easy to clean, especially in families with children, children love to sc...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08J7/04C09D133/04C09D7/61C09D7/63C09D7/65C09D201/00C09D5/22C08L75/04
CPCC08J7/042C09D133/04C09D7/61C09D7/63C09D7/65C09D201/00C09D5/22C08K2003/2296C08K2201/014C08L2205/03C08J2375/04C08J2433/04
Inventor 王平
Owner KEYI FUJIAN MICROFIBER CO LTD