A kind of production method of three-dimensional embossed PVC wallpaper

A three-dimensional embossing and production method technology, which is applied to special paper, paper, papermaking, etc., can solve the problems such as the wallpaper's three-dimensional effect is not strong, and achieve the effect of good vision, good texture and rich colors

Active Publication Date: 2018-02-02
黄山佳仕居装饰材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production process of traditional PVC wallpaper, due to the defects of formula and process, the three-dimensional effect of the produced wallpaper is not strong

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A method for producing a three-dimensional embossed PVC wallpaper, comprising the following steps:

[0026] a. Base paper selection

[0027] b. Coating adhesive

[0028] Coat a layer of foaming slurry on the selected base paper, the thickness of the coating is 18 filaments, the dosage is 250g per square meter, the coating speed is 60m / min, and the semi-finished product is obtained by drying and cutting at 175°C;

[0029] The above-mentioned foaming slurry is composed of the following raw materials, polyvinyl chloride resin, plasticizer, filler, physical foaming agent and potassium zinc stabilizer, and the weight ratio is 1:0.6:0.4:0.05:0.07;

[0030] c. Pattern making and printing

[0031] c1. Use 30 silk laser engraving printing rollers for basic shading printing, and the number of laser engraving printing rollers used is 3; the high-temperature foaming slurry on the laser engraving printing rollers is used to highlight the flower-shaped parts of the wallpaper, so th...

Embodiment 2

[0036] A method for producing a three-dimensional embossed PVC wallpaper, comprising the following steps:

[0037] a. Base paper selection

[0038] b. Coating adhesive

[0039] Coat a layer of foaming slurry on the selected base paper, the thickness of the coating is 15 filaments, the dosage is 190g per square meter, the coating speed is 50m / min, and the semi-finished product is obtained by drying and cutting at 165°C;

[0040] The above-mentioned foaming slurry is composed of the following raw materials, polyvinyl chloride resin, plasticizer, filler, physical foaming agent and potassium zinc stabilizer, and the weight ratio is 1:0.55:0.3:0.35:0.075;

[0041] c. Pattern making and printing

[0042] c1. Use 32 silk laser engraving printing rollers for basic shading printing, and the number of laser engraving printing rollers used is 5; the high-temperature foaming slurry on the laser engraving printing rollers is used to highlight the flower-shaped parts of the wallpaper, so ...

Embodiment 3

[0048] A method for producing a three-dimensional embossed PVC wallpaper, comprising the following steps:

[0049] a. Base paper selection

[0050] b. Coating adhesive

[0051] Coat a layer of foaming slurry on the selected base paper, the thickness of the coating is 19 silk, the dosage is 360g per square meter, the coating speed is 66m / min, and the semi-finished product is obtained by drying and cutting at 180°C;

[0052] The above-mentioned foaming slurry is composed of the following raw materials, polyvinyl chloride resin, plasticizer, filler, physical foaming agent and potassium zinc stabilizer, and the weight ratio is 1:0.65:0.55:0.05:0.078;

[0053] c. Pattern making and printing

[0054] c1. Use 25 silk laser engraving printing rollers for basic shading printing, and the number of laser engraving printing rollers used is 3; the high-temperature foaming slurry on the laser engraving printing rollers is used to highlight the flower-shaped parts of the wallpaper, so that...

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 discloses a production method of three-dimensional embossment PVC wallpaper. The production method comprises four steps: (a) choosing raw paper; (b) coating glue on the paper; (c) manufacturing patterns and printing; (d) drying and finishing. The obtained wallpaper has the advantages of good quality and visual effect, abundant colors, and three-dimensional embossment effect.

Description

technical field [0001] The invention relates to a production method of three-dimensional embossed PVC wallpaper. Background technique [0002] Wallpaper product is a kind of interior decoration material combined with various printing processes and needs to be formed by high temperature heating, foaming, embossing and other processes. It is an indoor art product based on pattern design, using different processing techniques as means, and with the ultimate goal of enriching people's material and cultural life and promoting spiritual enjoyment. Since the products are mainly used for interior decoration, the products need to reflect the individual beauty of human nature, highlight the fashion, and constantly have the effect of "interior fashion" full of innovative spirit. [0003] In the production process of traditional PVC wallpaper, due to the defects of formula and process, the three-dimensional effect of the produced wallpaper is not strong. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D21H27/20B41M1/10B41M7/00C09J127/06C09J11/06C09J11/04E04F13/00
CPCB41M1/10B41M7/00C08K3/22C08K3/26C08K5/12C08K2003/2241C08K2003/265C09J11/04C09J11/06C09J127/06D21H27/20E04F13/002
Inventor 庄启明杨宏义
Owner 黄山佳仕居装饰材料有限公司
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