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Negative ion composite powder suitable for building materials

A technology of composite powder and negative ions, which is applied in the field of composite powders, can solve the problems of poor efficacy durability and low concentration of negative ions, and achieve the effects of low price, simple production process, and air purification

Pending Publication Date: 2016-04-20
ZHUO DA NEW MATERIAL TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] CN103805134A Chinese patent discloses a novel anion additive, the shortcoming of the obtained product is that the anion concentration produced is not high, and the efficacy persistence is poor

Method used

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  • Negative ion composite powder suitable for building materials

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0022] Weigh 30 parts of black tourmaline powder with a particle size of 30 μm, 10 parts of orthoclase powder with a particle size of 40 μm, and 1 part of water-based acrylic acid. 1 part of calcium stearate, 1 part of zinc oxide, 30 parts of rare earth, and 1 part of cerium oxide are uniformly mixed by a dry powder mixer to obtain negative oxygen ion composite powder.

Embodiment example 2

[0024] Weigh 80 parts of black tourmaline powder with a particle size of 20 μm, 20 parts of orthoclase powder with a particle size of 25 μm, and 8 parts of water-based acrylic acid. 8 parts of calcium stearate, 5 parts of zinc oxide and 5 parts of cerium oxide are uniformly mixed by a dry powder mixer to obtain negative oxygen ion composite powder.

Embodiment example 3

[0026] Weigh 40 parts of black tourmaline powder with a particle size of 10 μm, 15 parts of orthoclase powder with a particle size of 15 μm, and 3 parts of water-based acrylic acid. 3 parts of calcium stearate, 2 parts of zinc oxide, 5 parts of rare earth, and 3 parts of cerium oxide are uniformly mixed by a dry powder mixer to obtain negative oxygen ion composite powder.

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Abstract

The invention discloses negative ion composite powder suitable for building materials. The negative ion composite powder is prepared from the following components in parts by mass: 30-80 parts of schorlite powder, 1-8 parts of calcium stearate, 1-5 parts of zinc oxide, 0-30 parts of rare earth, 1-5 parts of cerium oxide, 1-8 parts of waterborne acrylic acid and 1-30 parts of orthoclase powder. The negative ion composite powder provided by the invention has the excellent effects that the negative ion composite powder is simple in preparation process and low in raw material price and has durability, high efficiency and environment friendliness; negative ion plates prepared from the negative ion composite powder can efficiently and stably release 2200-4000 negative ions per s.cm<2> and can conduce to purifying air and eliminating indoor peculiar smell and harmful gases; the negative ion composite powder is an environment-friendly negative ion additive.

Description

technical field [0001] The invention relates to a composite powder, in particular to an anion composite powder suitable for building materials. Background technique [0002] The impact of the living environment on the health of the people is constantly concerned. While people pursue luxurious and beautiful interior decoration, they are also concerned about the impact of indoor pollution on human health, the environmental protection of building materials, and the impact on human health. Therefore, various new building functional materials that are beneficial to health have emerged as the times require. [0003] Negative ion materials, as one of the representatives of new materials with multiple functions such as environmental protection and health, are widely used in textiles, ceramics, building materials and other fields. Since Aschkinass and Caspan affirmed that negative air ions have biological significance in 1902, and since Soviet scholars published a paper on using neg...

Claims

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Application Information

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IPC IPC(8): C04B24/08C04B14/34C04B14/04C04B20/02
CPCC04B20/023C04B40/0042C04B2103/0097C04B14/041C04B20/008C04B24/085C04B14/30C04B14/34
Inventor 杨卓舒刘建波车君超刘国强邝清林张磊
Owner ZHUO DA NEW MATERIAL TECH GRP
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