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High-temperature-resistant paint composition, high-temperature-resistant paint, preparation method and application of high-temperature-resistant paint, and high-temperature-resistant coating

A high-temperature-resistant coating and composition technology, applied in the field of high-temperature-resistant coating compositions and high-temperature-resistant coatings, can solve the problems of high-temperature oxidation and yellowing, easy to adhere to oil stains on the surface, and difficult to clean, and achieve good high-temperature resistance.

Active Publication Date: 2021-07-27
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems existing in the prior art that the surface of stainless steel products for kitchen appliances is easy to adhere to oil stains, difficult to clean, and prone to high-temperature oxidation and yellowing

Method used

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  • High-temperature-resistant paint composition, high-temperature-resistant paint, preparation method and application of high-temperature-resistant paint, and high-temperature-resistant coating
  • High-temperature-resistant paint composition, high-temperature-resistant paint, preparation method and application of high-temperature-resistant paint, and high-temperature-resistant coating
  • High-temperature-resistant paint composition, high-temperature-resistant paint, preparation method and application of high-temperature-resistant paint, and high-temperature-resistant coating

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Embodiment 1

[0098] This example is used to illustrate that the high-temperature-resistant coating composition of the present invention is prepared according to the formula and process parameters in Table 1, and the high-temperature-resistant coating is prepared according to the following method.

[0099] The method for preparing the high temperature resistant coating comprises the following steps:

[0100] (1) Add toluene, methylphenylpolysiloxane resin and alkylsilane into a beaker at room temperature, and stir at 500rpm for 20min to obtain a dilution;

[0101] (2) Add the diluent, polysilazane, and γ-glycidyl etheroxypropyltrimethoxysilane into a beaker at room temperature, and stir at 1000 rpm for 15 minutes to obtain the high-temperature-resistant coating.

[0102] The high-temperature-resistant paint is sprayed (spraying distance 200mm, nozzle aperture 0.8mm, air pressure 0.3MPa) on the surface of the stainless steel substrate to form a paint layer, then the stainless steel substrate...

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Abstract

The invention relates to the technical field of coatings, and discloses a high-temperature-resistant paint composition, a high-temperature-resistant paint, a preparation method and application of the high-temperature-resistant paint, and a high-temperature-resistant coating. The paint composition is obtained by compounding methyl phenyl polysiloxane resin, polysilazane, alkylsilane, a silane coupling agent and a solvent with specific content; the coating prepared from the paint composition has the advantages of being easy to clean, resistant to high temperature and good in adhesiveness; and meanwhile, when the coating is applied to kitchen appliances, the electric appliances can be endowed with hydrophobic and oleophobic effects.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a high-temperature-resistant coating composition, a high-temperature-resistant coating, a preparation method and application thereof, and a high-temperature-resistant coating. Background technique [0002] With the development of economy and society, people's living standards are improving day by day, and people's requirements for household appliances are getting higher and higher and more detailed, especially kitchen appliances that are exposed to various oils, seasonings, and acids and alkalis for a long time. In addition to the conventional product performance, it is also required that the product has the characteristics of no oil fume leakage during the working process, and the oil stain on the product surface is easy to clean. [0003] Stainless steel has the advantages of corrosion resistance, high strength, economy and durability, high finish, easy processing and good wel...

Claims

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Application Information

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IPC IPC(8): C09D183/04C09D183/16C09D7/63
CPCC09D183/04C09D5/18C09D7/63C08L2201/08C08L83/16C08K5/5419C08K5/5435C08K5/5425
Inventor 陈三名孟繁轲
Owner FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG
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