Nano water-based functional ceramic composite coating and preparation method thereof

A composite coating and functional technology, which is applied in the preparation of nanometer water-based ceramic functional composite coating, and in the field of nanometer water-based ceramic functional composite coating, can solve difficult and complicated problems, and achieve excellent mechanical properties at room temperature, stable performance, excellent The effect of physical and chemical stability

Active Publication Date: 2014-02-19
WUHAN ZHUOYI TECH DEV CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, if the workpiece is particularly large and complex in the application fie

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  • Nano water-based functional ceramic composite coating and preparation method thereof
  • Nano water-based functional ceramic composite coating and preparation method thereof
  • Nano water-based functional ceramic composite coating and preparation method thereof

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Embodiment Construction

[0059] The implementation of the present invention will be described in detail below in conjunction with specific examples, but they do not constitute a limitation of the present invention, but are only examples, and the advantages of the present invention will become clearer and easier to understand.

[0060] The present invention is a kind of nano water-based ceramic functional composite paint, its raw materials include: 10-35 parts of silicate inorganic binder, 10-35 parts of main filler, 2-10 parts of stabilizer Material, 5-20 parts of toughening emulsion type binder, 3-10 parts of film-forming aid and 5-25 parts of water, wherein: the main filler includes aluminum oxide and zirconia, and the The stable material is any one or more of metal oxides, nitrides and borides.

[0061] Its raw materials include: 15-25 parts of silicate inorganic binder, 20-35 parts of main filler, 2-10 parts of stabilizing material, 10-20 parts of toughening emulsion type adhesive Binder, 3-10 pa...

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Abstract

The invention discloses a nano water-based functional ceramic composite coating which comprises raw materials in parts by weight as follows: 10-35 parts of silicate inorganic adhesives, 10-35 parts of main filler, 2-10 parts of stabilizing materials, 5-20 parts of toughness-enhancing emulsion type binding agents, 3-10 parts of film forming assistants and 5-25 parts of water. A preparation method comprises the steps as follows: the silicate inorganic adhesives and diluent are poured into a container and stirred at 350-400 r/min for 10-20 min, so that a mixed liquid is obtained; the main filler and the stabilizing materials are added to the mixed liquid, and the mixture is stirred at 350-400 r/min for 50-60 min; and the toughness-enhancing emulsion type binding agents and the film forming assistants are added sequentially, and the mixture is filtered by gauze with 400-600 meshes, so that the composite coating is obtained. A film of the coating is formed at the normal temperature, and the nano water-based functional ceramic composite coating has the characteristics of infiltration, large adhesive force, high density, stone hit resistance, impact resistance, high and low temperature resistance, superior abrasion resistance, washing resistance and good flexibility.

Description

technical field [0001] The invention relates to a water-based paint, in particular to a nanometer water-based ceramic functional composite paint, and also relates to a preparation method of the nanometer water-based ceramic functional composite paint. Background technique [0002] With the rapid development of my country's science and technology in recent years, especially the development of high-speed rail and bullet train technology, developed countries have also purchased high-speed rail technology from my country and invited us to participate in their country's high-speed rail construction projects. In addition, the fields of aerospace, aviation, navigation, and national defense are even more impressive. In these high-tech fields, high and low temperature resistance, high wear resistance, high impact resistance, and high self-cleaning coating materials must be applied to protect it from long-term and safe operation and work. [0003] At present, there are many types of ...

Claims

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Application Information

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IPC IPC(8): C04B28/04
Inventor 王丽萍
Owner WUHAN ZHUOYI TECH DEV CO LTD
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