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Nanometer anion function material for wallpaper and preparation method thereof

A nano-anion and functional material technology, which is applied in the field of nano-anion functional materials for wallpaper and its preparation, can solve the problems of difficulty in developing negative-ion wallpapers and limited research, and achieve excellent air purification effects

Inactive Publication Date: 2016-10-12
沈平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is not much research on negative ion functional materials for wallpaper in China at present, which brings certain difficulties to the development of negative ion wallpaper

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A nano-anion functional material for wallpaper, made of the following raw materials by weight (kg): hydromica 20, magnetic wave stone 18, palygorskite 10, black tourmaline 14, montmorillonite 15, titanium dioxide 5, Huangshan ball stone 21 , porous powder quartz 10, heavy calcium powder 5.

[0017] A preparation method of nano anion functional material for wallpaper, comprising the following steps:

[0018] (1) Mix hydromica, magnetic wave stone, palygorskite, black tourmaline, montmorillonite, and Huangshan ballstone, calcinate at 410°C for 4h, cool to room temperature, crush into particles with a particle size of 30μm, and add an appropriate amount of Stir with water to make a suspension with a concentration of 50%, then adjust the pH of the suspension to 8.5 with a 15% sodium hydroxide solution, treat with microwaves for 1.5 hours, microwave power is 350W, magnetically oscillate for 2 hours, and the oscillation frequency is 300Hz. Adjust the pH of the suspension to ...

Embodiment 2

[0022] A nano-anion functional material for wallpaper, made of the following raw materials by weight (kg): hydromica 25, magnetic wave stone 22, palygorskite 15, black tourmaline 18, montmorillonite 20, titanium dioxide 8, Huangshan ball stone 26 , Porous powder quartz 12, heavy calcium powder 7.

[0023] A preparation method of nano anion functional material for wallpaper, comprising the following steps:

[0024] (1) Mix hydromica, magnetic wave stone, palygorskite, black tourmaline, montmorillonite, and Huangshan ballstone, calcinate at 440°C for 3.5h, cool to room temperature, crush into particles with a particle size of 40μm, and add appropriate amount of Stir with water to make a suspension with a concentration of 52%, then adjust the pH of the suspension to 8.8 with a 15% sodium hydroxide solution, treat with microwaves for 2 hours, microwave power is 300W, magnetic oscillation is 2.5 hours, and the oscillation frequency is 250Hz. The pH of the suspension was adjusted t...

Embodiment 3

[0028] A nano-anion functional material for wallpaper, made of the following raw materials by weight (kg): hydromica 30, magnetic wave stone 26, palygorskite 20, black tourmaline 22, montmorillonite 25, titanium dioxide 10, Huangshan ball stone 29 , Porous powder quartz 15, heavy calcium powder 10.

[0029] A preparation method of nano anion functional material for wallpaper, comprising the following steps:

[0030] (1) Mix hydromica, magnetic wave stone, palygorskite, black tourmaline, montmorillonite, and Huangshan ballstone, calcinate at 460°C for 3h, cool to room temperature, crush into particles with a particle size of 60μm, and add an appropriate amount of Stir with water to make a suspension with a concentration of 55%, then adjust the pH of the suspension to 9 with a sodium hydroxide solution with a concentration of 15%, treat with microwaves for 2.5 hours, the microwave power is 250W, magnetic oscillation is 3 hours, and the oscillation frequency is 150Hz. Adjust the...

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Abstract

The invention discloses a nanometer anion function material for wallpaper and a preparation method thereof. The nanometer anion function material is prepared from, by weight, 20-30 parts of hydromica, 18-26 parts of magnetic wave stone, 10-20 parts of palygorskite, 14-22 parts of schorlite, 15-25 parts of montmorillonoid, 5-10 parts of titanium dioxide, 21-29 parts of Huangshan ballstone, 10-15 parts of periporate konilite and 5-10 parts of heavy calcium powder. According to the nanometer anion function material for the wallpaper, the magnetic wave stone, the schorlite, the Huangshan ballstone and the like serve as main raw materials, the prepared anion function material has a function of permanently releasing anions, can release a large number of anions and has a removing effect on methanal, ammonia, benzene, TVOC and other poisonous and harmful gases released by various kinds of indoor decorative materials and harmful gases produced by smoking, cooking oil fume and the like, the elimination rate is larger than 95%, the air purification function is superior, and the nanometer anion function material also has sterilization and disinfection effects, enables bacteria and viruses to have structural changes or energy transfer and leads the bacteria and the viruses to death.

Description

technical field [0001] The invention relates to a negative ion functional material and a preparation method thereof, in particular to a nano negative ion functional material for wallpaper and a preparation method thereof. Background technique [0002] With the in-depth study of air ionization theory, people have aroused great interest in the principle and application of negative air ions. As we all know, air is a gas mixture composed of various gases. Under the action of certain energy fields, the outer electrons of some atoms in the gas molecules will leave their orbits and become free electrons, and the free electrons will interact with other middle electrons. Combining with polar molecules, the gas molecules that get extra electrons are negatively charged, which is called "air negative ions". The causes of negative ions in nature are mainly the photosynthesis of cosmic rays, mineral radiation, corona discharge, water waterfalls and forest plants. That is to say, negativ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H17/68D21H17/67D21H27/20C08K3/34C08K3/36C08K3/22C08K3/26
CPCD21H17/68C08K3/22C08K3/26C08K3/34C08K3/346C08K3/36C08K2003/2237C08K2003/265C08K2201/011D21H17/675D21H27/20
Inventor 沈平
Owner 沈平
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