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Building material mildew-resistant additive

A technology for building materials and additives, applied in the field of additives, can solve problems such as wall leakage, long hair, lung lesions, health hazards, etc.

Inactive Publication Date: 2013-06-05
申思
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the rapid development of urban construction, new building energy-saving materials are being widely used. However, in the process of using new building materials, common quality problems such as wall leakage and long hairs have appeared, and molds have harmful effects on the human body. Health will cause great harm, because the mold that causes mold will not only release allergens and cause allergies, but some highly toxic molds will cause serious lung lesions and even death

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The anti-mildew additive for building materials is composed of the following components in the following parts by weight ratio: 25 parts by weight of quicklime, 35 parts by weight of zirconium dioxide, 15 parts by weight of fumaric acid diester, 30 parts by weight of mint, and xanthan gum 17 parts by weight.

[0011] The preparation method of the present invention is as follows: taking the above-mentioned raw materials according to the above-mentioned proportions, mixing and dissolving them by the co-precipitation method, reacting for 3 hours, aging for 1 hour, suction filtration, and vacuum drying for 5 hours.

Embodiment 2

[0013] The anti-mildew additive for building materials is composed of the following components in the following parts by weight ratio: 33 parts by weight of quicklime, 28 parts by weight of zirconium dioxide, 9 parts by weight of fumaric acid diester, 14 parts by weight of mint, 9 parts by weight of xanthan gum.

[0014] The preparation method of the present invention is as follows: taking the above-mentioned raw materials according to the above-mentioned proportions, mixing and dissolving them by the co-precipitation method, reacting for 3 hours, aging for 1 hour, suction filtration, and vacuum drying for 5 hours.

Embodiment 3

[0016] The anti-mildew additive for building materials is composed of the following components in the following parts by weight ratio: 55 parts by weight of quicklime, 20 parts by weight of zirconium dioxide, 2 parts by weight of fumaric acid diester, 10 parts by weight of mint, and xanthan gum 5 parts by weight.

[0017] The preparation method of the present invention is as follows: taking the above-mentioned raw materials according to the above-mentioned proportions, mixing and dissolving them by the co-precipitation method, reacting for 3 hours, aging for 1 hour, suction filtration, and vacuum drying for 5 hours.

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PUM

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Abstract

The invention relates to a building material mildew-resistant additive. The building material mildew-resistant additive comprises, by weight, 25 to 55 parts of quicklime, 20 to 35 parts of zirconium dioxide, 2 to 15 parts of fumaric acid diester, 10 to 30 parts of mint and 5 to 17 parts of xanthan gum. The building material mildew-resistant additive has a low production cost and lasting mildew-resistant and antibacterial effects and does not produce the side-effect on a human body.

Description

technical field [0001] The invention relates to an additive, in particular to an anti-mildew additive for building materials. Background technique [0002] In recent years, with the rapid development of urban construction, new building energy-saving materials are being widely used. However, in the process of using new building materials, common quality problems such as wall leakage and long hairs have appeared, and molds have harmful effects on the human body. Health will cause great harm, because the mold that causes mold will not only release allergens and cause allergies, but some highly toxic molds will cause serious lung lesions and even death. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an anti-mildew additive for building materials, which can effectively prevent the building materials from becoming moldy, prolong the service life of the building materials and protect people's health. [0004] In order...

Claims

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Application Information

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IPC IPC(8): C04B24/38
Inventor 申思
Owner 申思
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