Antibacterial environment-friendly wallpaper

A wallpaper and environmental protection technology, applied in the field of building decoration materials, can solve the problems of poor antibacterial effect, poor product feel, complicated preparation process of antibacterial wallpaper, etc.

Inactive Publication Date: 2017-12-15
武汉菡美洛建筑材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The object of the present invention is to provide an antibacterial environmental protection wallpaper and its preparation method, specifically to solve the pro

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of preparation method of antibacterial environment-friendly wallpaper, it is characterized in that, comprises the following steps: (1) preparing chitosan solution, 1 part of chitosan, 100 parts of water; (2) preparing glucose solution, wherein 5 parts of glucose, 100 parts of water (3) add glucose solution to chitosan solution, heat Maillard reaction, reaction temperature is 70 ℃, and reaction time is 1 hour; (4) 50 parts of wood pulp fiber and 10 parts of polyester fiber are added to step In the product obtained in (3), add water so that the quality of water is 70 times that of other raw materials, and beat with a beater to make a mixed slurry. The beating time is 0.5 hour, and the degree of beating of the slurry is controlled at 50 to 60 °SR; (5) Making the mixed pulp through papermaking, pressing, drying, and coiling processes to make environmentally friendly wallpaper base paper.

[0028] The prepared wallpaper is soft to the touch and white in color, and has...

Embodiment 2

[0030] A kind of preparation method of antibacterial environment-friendly wallpaper, it is characterized in that, comprises the following steps: (1) preparing chitosan solution, 2 parts of chitosan, 100 parts of water; (2) preparing glucose solution, wherein glucose 10 parts, water 100 parts (3) add glucose solution to chitosan solution, heat Maillard reaction, reaction temperature is 70 ℃, and reaction time is 1 hour; (4) 50 parts of wood pulp fiber and 10 parts of polyester fiber are added to step In the product obtained in (3), add water so that the quality of water is 70 times that of other raw materials, and beat with a beater to make a mixed slurry. The beating time is 1 hour, and the degree of beating of the slurry is controlled at 50 to 60. °SR; (5) Making the mixed pulp through papermaking, pressing, drying, and coiling processes to make environmentally friendly wallpaper base paper.

[0031] The prepared wallpaper is soft to the touch and white in color, and has passed...

Embodiment 3

[0033] A kind of preparation method of antibacterial environment-friendly wallpaper, it is characterized in that, comprises the following steps: (1) preparing chitosan solution, 2 parts of chitosan, 100 parts of water; (2) preparing glucose solution, wherein glucose 10 parts, water 100 parts (3) add glucose solution in chitosan solution, heat Maillard reaction, reaction temperature is 80 ℃, and reaction time is 1.5 hours; (4) 50 parts of wood pulp fiber and 10 parts of polyester fiber are added to step In the product obtained in (3), add water so that the quality of water is 70 times that of other raw materials, and beat with a beater to make a mixed slurry. The beating time is 1 hour, and the degree of beating of the slurry is controlled at 50 to 60. °SR; (5) Making the mixed pulp through papermaking, pressing, drying, and coiling processes to make environmentally friendly wallpaper base paper.

[0034] The prepared wallpaper is soft to the touch and white in color, and has p...

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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Abstract

The invention relates to antibacterial environment-friendly wallpaper which is characterized by comprising the following steps: (1) preparing a chitosan solution; (2) preparing a glucose solution; (3) adding the glucose solution into the chitosan solution, and heating to generate a maillard reaction; (4) adding wood pulp fibers and polyester fibers into the product obtained in the step (3), pulping by using a pulping machine so as to obtain mixed slurry; and (5) performing paper-making on the mixed slurry, squeezing, drying, and coiling, thereby obtaining environment-friendly wallpaper raw paper. The method is simple in process procedure and low in cost, and the prepared wallpaper is relatively good in antibacterial performance and good in hand feeling and softness.

Description

technical field [0001] The invention relates to building decoration materials, in particular to an antibacterial and environment-friendly wallpaper. Background technique [0002] Wallpaper, that is, wallpaper, is a material widely used in interior decoration. It can be made from wood pulp fibers to make base paper, and then obtained through printing and post-processing, or non-woven fabric can be used directly as wallpaper. Because of its changeable style, rich colors, convenient construction and other factors, wallpaper is very popular among the public. With the improvement of human living conditions, people have higher and higher requirements for decorative materials used in daily life. People have not only required wallpapers to have ordinary decorative properties, but also to environmental protection, antibacterial properties, and flame retardancy of wallpapers. Add-on performance has increased performance. [0003] The invention patent with the Chinese patent applicat...

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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IPC IPC(8): D21H27/20D21H11/00D21H13/24D21H21/36D21H17/24D21H17/06E04F13/00
CPCD21H11/00D21H13/24D21H17/06D21H17/24D21H21/36D21H27/20E04F13/002
Inventor 何洪学
Owner 武汉菡美洛建筑材料有限公司
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