Architectural decoration material capable of adjusting moisture and reducing harm

A humidity control and humidity technology, applied in the field of building decoration materials, can solve problems such as difficult to accurately control glaze layer production parameters, unstable product quality, and affect decorative effects, so as to achieve rapid and obvious harm reduction functions and reduce indoor harmful gases Content, the effect of good regulation of indoor humidity

Active Publication Date: 2008-07-02
堆龙德庆绿家科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the disadvantage is that the base material with humidity control function can only exert the humidity control performance through the unglazed void part (accounting for about 20% of the surface area of ​​the base), the humidity control performance of the base is damaged, and the humidity control ability is reduced to the base without glaze coating Tier 80% or lower
The biggest defect is that the decorative glaze layer delays the performance of the function of the humidity control material. Although the moisture a

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Blank: sepiolite 18%, clay 58%, glassy component: 24%;

[0034] Glaze: low melting glaze frit 70%, diatomite 10%, clay and pigment 20%;

[0035] In this embodiment, the curtain coating method is used for glazing (the glazing area ratio is 100%), and the glazing thickness is 400 μM.

Embodiment 2

[0037] Blank: sepiolite 18%, clay 58%, glassy component: 24%;

[0038] Glaze: low melting glaze frit 70%, diatomite 10%, clay and pigment 20%;

[0039] In this embodiment, the centrifugal method is used for glazing, the glazing thickness is 300 μM, and the glazing area is 90%.

Embodiment 3

[0041]Blank: sepiolite 18%, clay 58%, glassy component: 24%;

[0042] Glaze: low melting glaze frit 70%, diatomite 10%, white carbon black 3%, clay and pigment 17%;

[0043] In this embodiment, the centrifugal method is used for glazing, the glazing thickness is 300 μM, and the glazing area is 90%.

[0044] Table 1

[0045]

[0046] It can be seen from Table 1 that comparative examples 2 and 3 did not add high-humidity-controlling functional materials in the glaze, and the humidity-controlling ability and formaldehyde elimination rate of the products after glazing were significantly lower than those of comparative example 1 without glazing, while examples 1 and 2 were relatively The humidity control ability of Comparative Examples 2 and 3 is significantly improved, and the formaldehyde elimination rate of Examples 1 and 2 is not only significantly improved compared with Comparative Examples 2 and 3, but also compared with Comparative Example 1. Compared with Compar...

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PUM

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Abstract

An architectural decorative material for adjusting humidity and reducing harm includes a substrate and a decorative layer arranged on the surface of the substrate and is characterized in that the decorative layer is a glazed layer containing 0.01-60% of humidity-adjusting and harm-reducing material which is a composite of one or more of the following substances: zeolite, diatomite, allophone, vitreous trass, meerschaum, emathlite, active carbon, silica gel, white carbon black and activated alumina. Compared with prior art, the invention has the advantages of good adjustment of indoor humidity and reduction of harmful gases, as well as good decorative effect.

Description

Technical field: [0001] The invention relates to a building decoration material. Background technique: [0002] With the advancement of social technology and the improvement of manufacturing level, more and more new building materials have been applied, and the airtightness of buildings has been greatly improved. However, the humidity change and air quality of the indoor air have not been improved. On the contrary, due to the improvement of air tightness, the harmful gas released by a large number of interior decoration materials cannot be dissipated, and the indoor humidity has changed significantly in a short time. As one of the important parameters of human living and working environment, relative humidity (RH) has also attracted widespread attention at home and abroad. [0003] In order to solve the above problems and create comfortable and healthy indoor air, people often use electrical equipment such as air conditioners, humidifiers, dehumidifiers, and air purifiers t...

Claims

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Application Information

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IPC IPC(8): E04F13/00C04B41/85C04B41/86
Inventor 赵俊
Owner 堆龙德庆绿家科技有限公司
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