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Negative oxygen ion inorganic coating and preparation method thereof

A technology of negative oxygen ions and inorganic coatings, applied in the direction of alkali metal silicate coatings, coatings, etc., can solve the problems of excessive radioactivity and failure to meet the standards of inorganic coatings, and achieve the effect of low radioactivity

Pending Publication Date: 2020-08-14
思贝克汀(厦门)新型建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effects described in this patented technology include improved safety properties during painting operations without causing harm or injury from conventional chemical methods like solvent evaporation techniques. Additionally, these particles provide excellent surface characteristics when applied onto walls due to their ability to combine different functions together.

Problems solved by technology

This patented technical solution describes various methods for creating nonmetal paints containing negative ozone ions. These techniques involve mixing different types of material together based upon their specific properties such as solubility, reactivity, surface activity, etc., resulting in stable mixtures without any unwanted odors associated with other ingredients like volatile compounds. Additionally, these solutions aimed at reducing radiation exposure during indoor decorations while still satisfying environmental regulations.

Method used

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  • Negative oxygen ion inorganic coating and preparation method thereof
  • Negative oxygen ion inorganic coating and preparation method thereof
  • Negative oxygen ion inorganic coating and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Step 1. In the stirring state, mix 100 parts of deionized water and 10 parts of negative oxygen ion mineral powder I, and continue to stir until uniform to obtain a negative oxygen ion mixture. The mixer speed is 500r / min, and the stirring time is 10min;

[0056] Step 2. Add a paint stabilizer (acid-base adjustment reagent) to the negative oxygen ion mixture in step 1, adjust the pH value to 7.5, and continue stirring to obtain a stable negative oxygen ion mixture. The mixer speed is 500r / min, stirring Time 10min;

[0057] Step 3. In the state of stirring, add 3 parts of cellulose ether, 7 parts of dispersant, 3 parts of wetting agent, and 5 parts of stabilizer to the negative oxygen ion mixture in step 2, stir evenly to obtain a dispersion, and the speed of the mixer is 500r / min, stirring time 10min;

[0058] Step 4. In the stirring state, add 100 parts of titanium dioxide, 90 parts of calcined kaolin, 190 parts of inorganic composite filler, 3 parts of cellulose eth...

Embodiment 2

[0062] Step 1. In the stirring state, mix 100 parts of deionized water and 10 parts of negative oxygen ion mineral powder I, and continue to stir until uniform to obtain a negative oxygen ion mixture. The mixer speed is 500r / min, and the stirring time is 10min;

[0063] Step 2. Add a paint stabilizer (acid-base adjustment reagent) to the negative oxygen ion mixture in step 1, adjust the pH value to 8.5, and continue stirring to obtain a stable negative oxygen ion mixture. The mixer speed is 500r / min, stirring Time 10min;

[0064] Step 3. In the state of stirring, add 3 parts of cellulose ether, 7 parts of dispersant, 3 parts of wetting agent, and 5 parts of stabilizer to the negative oxygen ion mixture in step 2, stir evenly to obtain a dispersion, and the speed of the mixer is 500r / min, stirring time 10min;

[0065] Step 4. In the stirring state, add 100 parts of titanium dioxide, 90 parts of calcined kaolin, 190 parts of inorganic composite filler, 3 parts of cellulose eth...

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Abstract

The invention provides negative oxygen ion inorganic coating and a preparation method thereof. The negative oxygen ion inorganic coating comprises, by mass, 200 to 210 parts of water; 6-8 parts of cellulose ether; 3-4 parts of a wetting agent; 7-8 parts of a dispersant; 5-6 parts of a stabilizer; 10-12 parts of an inorganic coating multifunctional auxiliary agent; 2-3 parts of a defoaming agent; 10 to 20 parts of a mildew preventive; 100 to 150 parts of titanium dioxide; 90 to 120 parts of calcined kaolin; 190-200 parts of an inorganic composite filler; 50 to 70 parts of inorganic special emulsion; 125 to 150 parts of nanometer inorganic silicon; 50 to 75 parts of potassium silicate; and 10-30 parts of negative oxygen ion mineral powder. The negative oxygen ion inorganic coating provided by the invention meets the requirements of standard liquid type inorganic coating in a (liquid inorganic coating for interior and exterior walls of buildings) revised draft published by the Ministry ofHousing and Urban-Rural Development of the People's Republic of China in 2019, meets the radionuclide class A standard of interior decoration materials, and naturally and continuously releases negative oxygen ions.

Description

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Claims

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Application Information

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Owner 思贝克汀(厦门)新型建材有限公司
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