Environment-friendly diatom mud wall cloth and preparation method thereof

A preparation process and technology of diatom mud, which is applied in the field of decoration materials, can solve the problems of ordinary wallpapers such as non-environmental protection, limited selection of designs and colors, and high construction costs, and achieve the effects of rich colors and patterns, long service life and easy construction

Inactive Publication Date: 2017-07-21
东莞市爱乐居环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an environment-friendly diatom mud wall covering and its preparation process, which is used to solve the problems of poor overall effect of direct construction of diatom mud, limited design and color selection, high construction cost and non-environmental protection of ordinary wallpapers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] An environmentally friendly diatom mud wall covering

[0027] formula:

[0028] Base material: meet the requirements of B1 flame retardant standard GB8624-2006, and the surface density is 120g / m 2 Velvet fabric;

[0029] Diatom mud (composed by weight): 25 parts of secondary diatomite, 20 parts of kaolin, 1 part of acrylic dispersant, 15 parts of plaster of paris, 15 parts of titanium dioxide, 0.5 parts of magnesium aluminum silicate, xanthan gum 5 parts of powder, 30 parts of purified water.

[0030] The preparation process comprises the following steps:

[0031] (1) Printing: use the paste diatom mud prepared by the above formula, and print the velvet fiber fabric through a desktop printing machine;

[0032] (2) drying: thermally drying the velvet fiber fabric obtained in step (1) at 50°C;

[0033] (3) Spray molding: Add pure water and pigments to the paste diatom ooze prepared in step (1) to make liquid diatom ooze, and use an airless sprayer to spray the prepar...

Embodiment 2

[0036] An environmentally friendly diatom mud wall covering

[0037] formula:

[0038] Base material: meet the requirements of B1 flame retardant standard GB8624-2006, and the surface density is 150g / m 2 fiberglass fabric;

[0039] Diatom mud (composed by weight): 40 parts of secondary diatomite, 25 parts of kaolin, 5 parts of acrylic dispersant, 20 parts of plaster of paris, 20 parts of titanium dioxide, 2 parts of magnesium aluminum silicate, xanthan gum 8 parts of powder, 50 parts of purified water.

[0040] The preparation process comprises the following steps:

[0041] (1) Printing: use the paste diatom mud prepared by the above formula to print the glass fiber fabric through a desktop printing machine;

[0042] (2) drying: thermally drying the glass fiber fabric obtained in step (1) at 70°C;

[0043] (3) Spray molding: Add pure water and pigments to the paste diatom ooze prepared in step (1) to make liquid diatom ooze, and use an airless sprayer to spray the prepare...

Embodiment 3

[0046] An environmentally friendly diatom mud wall covering

[0047] formula:

[0048] Base material: meet the requirements of B1 flame retardant standard GB8624-2006, and the surface density is 200g / m 2 non-woven fabric;

[0049] Diatom mud (composed by weight): 30 parts of secondary diatomite, 25 parts of kaolin, 3 parts of acrylic dispersant, 20 parts of plaster of paris, 15 parts of titanium dioxide, 1 part of magnesium aluminum silicate, xanthan gum 5 parts of powder, 40 parts of purified water.

[0050] The preparation process comprises the following steps:

[0051] (1) Printing: use the paste diatom mud prepared by the above formula, and print the non-woven fabric through a desktop printing machine;

[0052] (2) drying: thermally drying the non-woven fabric obtained in step (1) at 60°C;

[0053] (3) Spray molding: Add pure water and pigments to the paste diatom ooze prepared in step (1) to make liquid diatom ooze, and use an airless sprayer to spray the prepared li...

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Abstract

The invention relates to an environment-friendly diatom mud wall cloth. Velvet fiber fabric, glass fiber fabric and non-woven fabric are taken as basal materials, and the finished environment-friendly wall cloth is obtained via formulated diatom mud printing, drying, spray modeling and aftertreatment preparation. The diatom mud wall cloth has the advantages of high strength, good breathability, aging resistance, toxin and mildew resistance, small vertical and horizontal strength difference, comfortable hand feel, long service life and the like, environment friendliness of diatom mud is combined with characteristics of easy construction and rich color patterns of original wallpaper, and the environment-friendly diatom mud wall cloth has features of formaldehyde eliminating, air purifying, humidity adjusting, negative oxygen ions releasing, fire retarding, wall self-cleaning, disinfecting and deodorizing and the like.

Description

technical field [0001] The invention relates to the technical field of decoration materials, in particular to an environment-friendly diatom mud wall covering and a preparation process thereof. Background technique [0002] With the development of social economy and the continuous improvement of living standards, people's requirements for living environment are getting higher and higher, and their awareness of environmental protection is getting stronger and stronger. As a natural and environmentally friendly material, diatom mud has been widely used in the field of interior decoration in recent years. Diatom mud is used more and more widely. Diatom mud can adjust indoor humidity and increase living comfort. It does not contain harmful substances itself, and can also absorb harmful substances such as formaldehyde to protect people's health. It is quickly accepted by consumers. [0003] At present, diatom mud is used in interior decoration directly on the wall, the smoothness...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N7/00D06P1/673D06P1/46
CPCD06N7/0002D06N2201/082D06N2209/067D06N2209/103D06N2209/123D06N2209/1671D06N2209/1692D06P1/46D06P1/67375D06P1/67383D06P1/67391
Inventor 李绍龙唐世家吴沁
Owner 东莞市爱乐居环保科技有限公司
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