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Diatom ooze decorative wall material modified by silicate mineral powder

A silicate mineral and powder modification technology, applied in the field of interior decoration materials, can solve the problems of inability to fundamentally remove harmful substances, ineffective air purification, and expensive purification materials, achieving rich texture and random design. High performance and low cost

Inactive Publication Date: 2013-05-08
湖南博通新型建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned wall materials have their own advantages and disadvantages but cannot complement each other, thus causing many inherent deficiencies of the existing wall materials. More importantly, these wall materials have varying degrees of VOC emissions during decoration and use, which affects people's health. very unfriendly
The only way people can reduce these harmful effects is by opening windows to release odors, supplemented by passive means such as purification materials that absorb harmful substances in the air, not only cannot fundamentally remove harmful substances, but also purification materials are generally expensive and expensive to absorb The efficiency is also limited, and the effect of purifying the air is not obvious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1: In this example, the diatom mud decorative wall material modified by silicate mineral powder contains the following raw materials: diatomite (325 mesh-800 mesh) 33%, clay sepiolite (200 mesh-300 mesh) 11%, sodium-based bentonite (200 mesh-400 mesh) 0.4%, fiber sepiolite 0.35%, lime calcium (calcium content 95%) 45%, natural colored sand (5 mesh-10 mesh) 10%, high-strength viscous 0.16% of binder, 0.04% of water-retaining thickening plasticizer, 0.01% of ecological pigment, 0.005% of wetting and dispersing agent, 0.035% of nano-titanium dioxide diatomite composite photocatalytic material, and the production is strictly measured according to the above weight percentage. Transport to the construction site, add water and stir, the ratio of material to water: 1:1.5. In this example, the diatom mud wall material is used for residential interior decoration.

Embodiment 2

[0016] Example 2: In this example, the diatom ooze decorative wall material modified by silicate mineral powder contains the following raw materials: diatomite (325 mesh-800 mesh) 35%, clay sepiolite (200 mesh-300 mesh) 12.8%, sodium bentonite (200 mesh-400 mesh) 0.5%, fiber sepiolite 0.4%, lime calcium (calcium content 95%) 36%, natural colored sand (5 mesh-10 mesh) 15%, high-strength viscous 0.17% binder, 0.05% water-retaining thickening plasticizer, 0.04% ecological pigment, 0.01% wetting and dispersing agent, and 0.03% nano-titanium dioxide diatomite composite photocatalytic material. Strictly measure according to the above weight percentage during production. Transport to the construction site, add water and stir, the ratio of material to water: 1:1.5. In this example, the diatom mud wall material is used for interior decoration of hotels and guesthouses.

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Abstract

The invention discloses a diatom ooze decorative wall material modified by silicate mineral powder, and relates to the technical field of interior decoration materials. The diatom ooze decorative wall material is prepared from the following raw materials in percentage by weight: 30-35% of diatomite (325-800 meshes), 10-15% of clay sepiolite (200-300 meshes), 0.4-0.6% of sodium-based bentonite (200-400 meshes), 0.3-0.4% of fibrous sepiolite, 35-45% of sierozem (calcium content: 95%),10-20% of natural colored sand (5-10 meshes), 0.15-0.17% of high-strength adhesive, 0.01-0.05% of water-retention and thickening plasticizer, 0.01-0.1% of ecological pigments, 0.005-0.01% of wetting dispersant, and 0.03-0.04% of nano titanium dioxide diatomite composite photocatalytic material. The wall material disclosed by the invention has the advantages of simple production process, easily-purchased raw materials, low cost, simple construction, low cost, strong adsorption, easiness for maintenance, and capability of preventing dust retention and degrading formaldehyde, and the like.

Description

technical field [0001] The invention relates to the technical field of interior decoration materials, in particular to a diatom mud decorative wall material modified by silicate mineral powder. Background technique [0002] With the development of society, the advancement of science and technology, and the continuous improvement of living standards, people's awareness of health and environmental protection continues to increase, and they pay more and more attention to the health of the living environment, which is reflected in all aspects of life, including home decoration. From aesthetic decoration to functional decoration, there are unprecedented requirements for indoor air quality, comfort, environmental protection and personalized decoration. [0003] For many years, home decorative wall materials have been monopolized by lacquer (including liquid wallpaper), wallpaper, etc. Later, a small amount of decorative wall materials such as cultural stones appeared. The above-m...

Claims

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Application Information

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IPC IPC(8): C04B26/04C04B14/08
Inventor 万克权
Owner 湖南博通新型建材有限公司
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