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Super hydrophilic functional ceramic material easy to be cleaned and preparation technique

A functional ceramic and hydrophilic technology, applied in the field of super hydrophilic and easy-to-clean functional ceramic materials, can solve the problems of drainage, water resource pollution, and inability to kill it

Active Publication Date: 2005-10-26
淄博博纳科技发展有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In fact, dish soap can only wash away the bacteria, not kill them.
On the contrary, it is also very easy to spread bacteria, and the bacteria that may be washed away will be discharged along with the detergent wastewater, causing water pollution

Method used

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  • Super hydrophilic functional ceramic material easy to be cleaned and preparation technique
  • Super hydrophilic functional ceramic material easy to be cleaned and preparation technique
  • Super hydrophilic functional ceramic material easy to be cleaned and preparation technique

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] The super-hydrophilic and easy-to-clean functional ceramic material of the present invention is prepared from the following raw materials in a molar ratio:

[0073] 5% cerium nitrate, 35% silicon oxide, 30% alumina, 10% tourmaline with a particle size of 5-15 microns, 10% potassium oxide, and 10% inorganic composite antibacterial agent.

[0074] The preparation process is that cerium nitrate, silicon oxide, aluminum oxide, potassium oxide and the inorganic composite antibacterial agent produced and sold by this application unit are mixed and ball milled for 8 hours, and then tourmaline powder is added for later ball milling for 12 hours, and heated and melted to 1250. ±20°C, heat preservation for 2 hours, quenched with tap water at regular temperature to form a frit, and then crushed to form the ultrafine hydrophilic and easy-to-clean functional ceramic powder material of the present invention with a particle size of 1-8 microns.

Embodiment 2

[0076] The super-hydrophilic and easy-to-clean functional ceramic material of the present invention is prepared from the following raw materials in a molar ratio:

[0077] 10% cerium nitrate, 40% silicon oxide, 25% alumina, 5% tourmaline with a particle size of 5-15 microns, 12% potassium oxide, and 8% inorganic composite antibacterial agent.

[0078] The preparation process is the same as that in Example 1, and the control parameters are respectively: the mixed ball milling for 5 hours in the early stage, the ball milling for 20 hours in the later stage, the melting temperature of 1300±20°C, and the holding time for 1.5 hours.

Embodiment 3

[0080] The super-hydrophilic and easy-to-clean functional ceramic material of the present invention is prepared from the following raw materials in a molar ratio:

[0081] 6% cerium oxide rare earth material, ultrafine rutile titanium oxide powder with a particle size of less than 5 microns, 40% far infrared radiation material, 30% magnesium oxide surface energy adjustment material, tourmaline charge control material with a particle size of 5-15 microns 4%, sodium oxide fluxing material 12%, inorganic composite antibacterial agent 8%.

[0082] The preparation process is to mix and ball mill rare earth materials, far-infrared radiation materials, surface energy adjustment materials, flux materials and inorganic antibacterial materials for 8 hours, then add tourmaline powder for later ball milling for 16 hours, and heat and melt to 1300±20℃ , Heat preservation for 2 hours, water quenched into frit, crushed into powder product.

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Abstract

The present invention relates to a super hydrophilic easy-to-clean function ceramic material which can be used for producing easy-to-clean anti-bacterial high-grade ceramic product. Its raw material composition includes (by male%) 2-10% of rare earth material, 25-40% of far infrared radiation material, 10-30% of surface energy regulating material, 2-10% of electric change regulating and controlling material, 6-15% of flux material and 2-15% of inorganic anti-bacterial material. Said invention also provides its preparation process and its application method.

Description

Technical field [0001] The invention relates to a super-hydrophilic and easy-to-clean functional ceramic material, which is used to produce high-end ceramic products with easy-to-clean and antibacterial functions. Background technique [0002] With the development of industry and the increasing frequency of human activities, the pollution in cities and towns has become more and more serious, and various diseases that breed from this have become more and more. Ceramic products have rich decorative effects and excellent characteristics such as wear resistance and corrosion resistance. They have been widely used in daily life and are deeply loved. In recent years, consumers have continuously improved the performance requirements of daily-use ceramics, sanitary ceramics, and architectural ceramics. They not only require the products to be beautiful, practical, and wear-resistant, but also have new functions of environmental protection and health. [0003] However, the microstructure ...

Claims

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Application Information

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IPC IPC(8): C04B35/00
Inventor 梁金生梁广川魏成章王家胜刘强
Owner 淄博博纳科技发展有限公司
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