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Light soft sound-insulating high-adhesion wallpaper and manufacturing method thereof

A high-adhesion wallpaper technology, applied in the field of building decoration materials, can solve the problems of poor product feel, complicated preparation process of sound-proof wallpaper, and short service life.

Inactive Publication Date: 2017-11-21
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 purpose of the present invention is to provide a light-weight soft sound-insulating high-adhesion wallpaper and its manufacturing method, specifically to solve the problem of complex preparation process of sound-insulating wallpaper in the prior art, poor product feel, heavy texture, poor adhesion, and long service life. Not a long technical question, the specific method is as follows

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A preparation method for light, soft, sound-insulating and high-adhesion wallpaper, comprising the following steps: (1) crushing 100 parts of wood pulp fibers and 20 parts of cellulose acetate butyrate, and mixing them uniformly; (2) mixing wood pulp fibers and acetic acid The cellulose butyrate mixture is added into water, the quality of water is 80 times of raw material quality, beating with a beating machine, the beating time is 0.5h, and the degree of beating is 50 ° SR to make a mixed slurry; (3) the mixed slurry is passed through paper, press, and dry to obtain wallpaper base paper; (4) passing the obtained wallpaper base paper through an acetone solution, then drying, and coiling process to produce light, soft, sound-insulating and high-adhesive wallpaper. The thickness of the wallpaper is 0.3mm.

[0028] When in use, it can be found that the wallpaper is soft to the touch, full of elasticity, has a certain sound insulation performance, is convenient for construc...

Embodiment 2

[0030]A preparation method for a light, soft, sound-insulating and high-adhesion wallpaper, comprising the following steps: (1) crushing 100 parts of wood pulp fibers, 20 parts of polyester fibers and 20 parts of cellulose acetate butyrate, and mixing them uniformly; (2) The mixture of wood pulp fiber, polyester fiber and cellulose acetate butyrate is added to water, the quality of water is 80 times of the raw material quality, beating is performed with a beater, the beating time is 0.5h, and the degree of knocking is 50 ° SR to obtain a mixed slurry; (3) Make the mixed pulp through papermaking, pressing, and drying to obtain wallpaper base paper; (4) Pass the obtained wallpaper base paper through acetone solution, then dry it, and make light, soft, sound-proof and high-adhesive wallpaper in the coiling process . The thickness of the wallpaper is 0.4mm.

[0031] When in use, it can be found that the wallpaper is soft to the touch, full of elasticity, has a certain sound insul...

Embodiment 3

[0033] A preparation method for light, soft, sound-insulating and high-adhesion wallpaper, comprising the following steps: (1) crushing 100 parts of wood pulp fibers, 5 parts of crosslinking agent and 20 parts of cellulose acetate butyrate, and mixing them uniformly; (2) The mixture of wood pulp fiber, cross-linking agent and cellulose acetate butyrate is added to water, the quality of water is 80 times of the quality of raw materials, beating with a beater, the beating time is 0.5h, and the degree of knocking is 50°SR to obtain a mixed pulp (3) papermaking, pressing, and drying of the mixed pulp to obtain wallpaper base paper; (4) passing the obtained wallpaper base paper through an acetone solution, followed by drying, and the coiling process to make light, soft, sound-insulating and high-adhesive paper wallpaper. The thickness of the wallpaper is 0.2mm.

[0034] When in use, it can be found that the wallpaper is soft to the touch, full of elasticity, has a certain sound in...

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Abstract

The invention discloses light soft sound-insulating high-adhesion wallpaper and a manufacturing method thereof. The manufacturing method comprises the following steps: (1) smashing wood pulp cellulose and cellulose acetate butyrate, and uniformly mixing; (2) adding a wood pulp cellulose and cellulose acetate butyrate mixture to water, pulping by a beater, and preparing mixed slurry; (3) papermaking, pressing and drying the mixed slurry, to obtain base paper of the wallpaper; and (4) soaking the base paper of the wallpaper by acetone solution, drying, and preparing the light soft sound-insulating high-adhesion wallpaper by a reeling working procedure. The wallpaper has the characteristics of soft hand feel, light texture, good adhesion with the wall surface, long service time, and better sound-insulating effect.

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] At present, many family houses in our country are rel...

Claims

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Application Information

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IPC IPC(8): D21H27/20D21B1/34D21H13/02D21H13/10D21H17/06
CPCD21H27/20D21B1/345D21H13/02D21H13/10D21H17/06
Inventor 何洪学
Owner 武汉菡美洛建筑材料有限公司
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