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Negative ion composite powder for building material

A composite powder and negative ion technology, applied in the field of composite powder, can solve the problems of low concentration of negative ions and poor efficacy durability, and achieve the effects of low price, air purification and indoor odor elimination.

Pending Publication Date: 2016-04-13
ZHUO DA NEW MATERIAL TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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 for building material

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 calcium-lithium tourmaline with a particle size of 40 μm, and 1 part of water-based acrylic acid. Take 1 part of calcium stearate, 1 part of zinc oxide, 30 parts of rare earth, 30 parts of zeolite powder, and 8 parts of monazite powder, and mix them evenly with 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, 30 parts of calcium-lithium tourmaline with a particle size of 25 μm, and 8 parts of water-based acrylic acid, add an appropriate amount of water and bathe at 90°C for 1 hour, filter, dry, break up, weigh Take 8 parts of calcium stearate, 5 parts of zinc oxide, 1 part of zeolite powder, and 1 part of monazite powder, and mix them uniformly through 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, 20 parts of calcium-lithium tourmaline with a particle size of 15 μm, and 3 parts of water-based acrylic acid. Take 3 parts of calcium stearate, 2 parts of zinc oxide, 5 parts of rare earth, 5 parts of zeolite powder, and 2 parts of monazite powder, and mix them evenly with a dry powder mixer to obtain negative oxygen ion composite powder.

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Abstract

The invention discloses negative ion composite powder for a building material. The negative ion composite powder is prepared from, by mass, 30-80 parts of schorl powder, 10-30 parts of liddicoatite tourmalines, 1-8 parts of calcium stearate, 1-5 parts of zinc oxide, 0-30 parts of rare earth, 1-30 parts of zeolite powder, 1-8 parts of water-borne acrylic acid and 1-8 parts of monazite powder. According to the negative ion composite powder for the building material, the preparation technology is simple, the raw materials are low in cost, a negative ion plate has the durability, the high efficiency and the environmental protection property, the prepared negative ion plate can efficiently and stably release negative ions at 2200-4000 / s.cm<2> and can purify air and remove indoor foreign smell and harmful gas, and 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 are pursuing 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 usi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/00
CPCC04B14/04C04B14/047C04B14/30C04B14/34C04B14/366C04B24/085C04B26/00C04B2111/00017
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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