Novel anti-cracking wallpaper and preparation method thereof

A wallpaper and anti-cracking technology, which is applied in the field of building materials, can solve the problems of affecting the appearance and service life of wallpaper, ignoring the performance and quality of wallpaper, and short service life of wallpaper, so as to improve the anti-cracking effect, improve the effect of moisture-proof and mildew-proof , The effect of peeling off the paper is complete

Inactive Publication Date: 2018-09-11
合肥市晨雷思建筑材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the wallpaper in the prior art often pays too much attention to the appearance, the fancy design of the surface, the collocation of colors, etc., and ignores the performance and quality of the wallpaper.
Such as crack resistance, sound absorption, moisture resistance, mildew resistance, antibacterial, etc. of wallpaper, wherein the cracking phenomenon of wallpaper is one of the most common phenomena in the prior art, which directly affects the appearance and service life of wallpaper, and the service life of wallpaper is short. It is also a waste of resource materials

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

Embodiment 1

[0024] A new anti-cracking wallpaper, comprising the following raw materials in parts by weight: 27 parts of thermosetting resin, 13 parts of water-based slurry, 29 parts of modified fiber, 18 parts of attapulgite powder, 15 parts of titanium dioxide, 9 parts of aluminum alloy powder, nickel alloy 11 parts of powder, 13 parts of dioctyl phthalate, 14 parts of isooctyl methacrylate, 7 parts of dodecylbenzenesulfonic acid, 10 parts of ethanol, 8 parts of thickener, 10 parts of film forming agent and 12 parts of ionized water.

[0025] A preparation method of a novel anti-cracking wallpaper, comprising the following preparation steps:

[0026] a. Mix the water-based slurry, modified fiber and isooctyl methacrylate, introduce it into the mixer, stir and react at 65°C for 30 minutes, then add dodecylbenzenesulfonic acid, thickener and deionized water, and heat up to 70°C, stir until viscous, and obtain mixture 1;

[0027] b. Introduce thermosetting resin and dioctyl phthalate int...

Embodiment 2

[0035] A new anti-cracking wallpaper, including the following raw materials in parts by weight: 22 parts of thermosetting resin, 14 parts of water-based slurry, 24 parts of modified fiber, 13 parts of attapulgite powder, 11 parts of titanium dioxide, 4 parts of aluminum alloy powder, nickel alloy 8 parts of powder, 13 parts of dioctyl phthalate, 14 parts of isooctyl methacrylate, 14 parts of dodecylbenzenesulfonic acid, 8 parts of ethanol, 8 parts of thickener, 5 parts of film forming agent and 12 parts of ionized water.

[0036] A preparation method of a novel anti-cracking wallpaper, comprising the following preparation steps:

[0037] a. Mix the water-based slurry, modified fiber and isooctyl methacrylate, introduce it into the mixer, stir and react at 55°C for 20 minutes, then add dodecylbenzenesulfonic acid, thickener and deionized water, and heat up to 75°C, stir until viscous, and obtain mixture 1;

[0038] b. Introduce thermosetting resin and dioctyl phthalate into t...

Embodiment 3

[0046] A new anti-cracking wallpaper, comprising the following raw materials in parts by weight: 24 parts of thermosetting resin, 16 parts of water-based slurry, 26 parts of modified fiber, 16 parts of attapulgite powder, 11 parts of titanium dioxide, 7 parts of aluminum alloy powder, nickel alloy 8 parts of powder, 13 parts of dioctyl phthalate, 15 parts of isooctyl methacrylate, 11 parts of dodecylbenzenesulfonic acid, 10 parts of ethanol, 10 parts of thickener, 7 parts of film forming agent and 13 parts of ionized water.

[0047] A preparation method of a novel anti-cracking wallpaper, comprising the following preparation steps:

[0048] a. Mix the water-based slurry, modified fiber and isooctyl methacrylate, introduce it into the mixer, stir and react at 65°C for 30 minutes, then add dodecylbenzenesulfonic acid, thickener and deionized water, and heat up to 75°C, stir until viscous, and obtain mixture 1;

[0049] b. Introduce thermosetting resin and dioctyl phthalate int...

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 a novel anti-cracking wallpaper and a preparation method thereof. The wallpaper is prepared from following components: thermosetting resin, aqueous slurry, modified fiber, attapulgite powder, titanium dioxide, aluminum alloy powder, nickel alloy powder, dioctyl phthalate, isooctyl methacrylate, dodecyl benzene sulfonic acid, ethanol, a thickening agent, a film forming agent,and deionized water. The prepared wallpaper has a beautiful appearance, does not need any extra treatment, is resistant to shrinking and tearing, is not wet, has excellent flexibility, fireproof performance, and mildew resistant performance, and can be removed as a whole.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to a novel anti-cracking wallpaper and a preparation method thereof. Background technique [0002] Wallpaper, also known as wallpaper and wall covering, is an interior decoration material used to paste walls, and is widely used in interior decoration of houses, offices, hotels, hotels, etc. The material is not limited to paper, but also includes other materials. Because it has various colors, rich patterns, luxurious style, safety and environmental protection, convenient construction, affordable price and many other characteristics that are incomparable to other interior decoration materials. [0003] But the wallpaper in the prior art often pays too much attention to the appearance, the fancy design of the surface, the collocation of colors, etc., and ignores the performance and quality of the wallpaper. Such as crack resistance, sound absorption, moisture ...

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): D21H27/20D21H21/08D21H21/14
CPCD21H27/20D21H21/08D21H21/14
Inventor 史万玲
Owner 合肥市晨雷思建筑材料科技有限公司
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