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Inorganic fireproof decoration material capable of releasing negative oxygen ions, and preparation method thereof

A technology of negative oxygen ions and decorative materials, used in fire-resistant coatings, anti-corrosion coatings, coatings, etc., can solve problems such as small air purification, achieve the effect of preventing cracks, enhancing mechanical strength and adhesion, and improving dispersibility

Active Publication Date: 2019-08-09
常州巢典建筑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing decorative materials that release negative oxygen ions mainly add substances that release negative oxygen ions to the material. However, although this manufacturing method can release negative oxygen ions to a certain extent, it has little effect on air purification.

Method used

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  • Inorganic fireproof decoration material capable of releasing negative oxygen ions, and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] An inorganic fireproof decorative material that releases negative oxygen ions. The material is prepared from the following raw materials in parts by weight: 40 parts of silicon acrylic emulsion, 18 parts of heavy calcium carbonate-loaded graphene oxide, and 15 parts of tourmaline powder-loaded carbon nanotubes , 18 parts of titanium dioxide, 13 parts of rare earth, 12 parts of potassium titanate whiskers, 6 parts of magnesium hydroxide, 8 parts of perlite micropowder, 8 parts of antimony trioxide, 6 parts of titanate coupling agent, 4.5 parts of functional additives parts, 22 parts of water;

[0030] Wherein the mixture of magnesium hydroxide, perlite fine powder and antimony trioxide is modified by hydrogenated styrene-butadiene-styrene triblock copolymer grafted with maleic anhydride.

[0031] The functional auxiliary agent includes antifungal agent, dispersant, pH regulator, leveling agent, defoamer and thickener with a mass ratio of 4:1.5:0.3:8:3:3.5.

[0032] The ...

Embodiment 2

[0047] An inorganic fireproof decorative material that releases negative oxygen ions. The material is prepared from the following raw materials in parts by weight: 30 parts of silicon-acrylic emulsion, 10 parts of heavy calcium carbonate-loaded graphene oxide, and 10 parts of tourmaline powder-loaded carbon nanotubes , 12 parts of titanium dioxide, 10 parts of rare earth, 8 parts of potassium titanate whiskers, 3 parts of magnesium hydroxide, 5 parts of perlite micropowder, 6 parts of antimony trioxide, 4 parts of titanate coupling agent, 3 parts of functional additives parts, 15 parts of water;

[0048] Wherein the mixture of magnesium hydroxide, perlite fine powder and antimony trioxide is modified by hydrogenated styrene-butadiene-styrene triblock copolymer grafted with maleic anhydride.

[0049] The functional auxiliary agent includes antifungal agent, dispersant, pH regulator, leveling agent, defoamer and thickener with a mass ratio of 3:1:0.1:5:1:1.

[0050] The titaniu...

Embodiment 3

[0065] An inorganic fireproof decorative material that releases negative oxygen ions. The material is prepared from the following raw materials in parts by weight: 35 parts of silicon acrylic emulsion, 15 parts of heavy calcium carbonate-loaded graphene oxide, and 12 parts of tourmaline powder-loaded carbon nanotubes , 15 parts of titanium dioxide, 12 parts of rare earth, 10 parts of potassium titanate whiskers, 4 parts of magnesium hydroxide, 6 parts of perlite micropowder, 8 parts of antimony trioxide, 6 parts of titanate coupling agent, and 4 parts of functional additives parts, 20 parts of water;

[0066] Wherein the mixture of magnesium hydroxide, perlite fine powder and antimony trioxide is modified by hydrogenated styrene-butadiene-styrene triblock copolymer grafted with maleic anhydride.

[0067] The functional auxiliary agent includes antifungal agent, dispersant, pH regulator, leveling agent, defoamer and thickener with a mass ratio of 3.5:1.2:0.2:6:2:3.

[0068] Th...

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Abstract

The invention discloses an inorganic fireproof decoration material capable of releasing negative oxygen ions, and a preparation method thereof. The material is prepared from, by weight, 30-50 parts ofa silicon-acrylic emulsion, 10-25 parts of heavy calcium carbonate-supported graphene oxide, 10-20 parts of tourmaline powder-supported carbon nanotubes, 12-25 parts of titanium dioxide, 10-15 partsof rare earth, 8-16 parts of potassium titanate whiskers, 3-8 parts of magnesium hydroxide, 5-10 parts of perlite micro-powder, 6-10 parts of antimony trioxide, 4-9 parts of a titanate coupling agent,3-6 parts of a functional assistant and 15-30 parts of water, wherein a mixture of the magnesium hydroxide, perlite micro-powder and antimony trioxide is modified with a maleic anhydride-grafted hydrogenated styrene-butadiene-styrene triblock copolymer. The decoration material prepared in the invention has the advantages of high mechanical strength, good air purification effect and excellent flame retardant performance, so the material has a broad application prospect in the field of decoration materials.

Description

technical field [0001] The invention belongs to the technical field of device materials, and in particular relates to an inorganic fireproof decorative material releasing negative oxygen ions and a preparation method thereof. Background technique [0002] Air is a mixture composed of various molecules. Due to the influence of natural cosmic rays, ultraviolet rays, soil and air radiation, some molecules in the air release electrons and anions. Most of the free electrons produced by the ionization of air molecules under the action of high pressure or strong rays are obtained by oxygen. Therefore, negative air ions are often collectively referred to as "negative oxygen ions". Negative oxygen ions are negatively charged, colorless and odorless. [0003] At present, more than 900 million people are affected by air pollution in my country, and only one percent of cities in China meet the air quality standards recommended by the World Health Organization. At the same time, 7 of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/04C09D7/62C09D7/61C09D5/08C09D5/18
CPCC08K2003/2224C08K2003/2241C08K2003/265C08K2201/011C09D5/08C09D5/18C09D143/04C09D7/61C09D7/62C09D7/70C08K13/06C08K9/12C08K3/041C08K3/38C08K3/042C08K3/26C08K3/22C08K7/08C08K3/2279C08K3/34C08K9/08C08K9/06
Inventor 吴为天
Owner 常州巢典建筑科技有限公司
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