Infrared-radiation heat-dissipation water-based wear-resistant non-stick paint and preparation method thereof

Abstract

The invention discloses infrared-radiation heat-dissipation water-based wear-resistant non-stick paint and a preparation method thereof. The non-stick paint comprises the following components in parts by weight: 20-50 parts of fluorine-containing emulsion, 10-40 parts of bonding resin, 5-20 parts of an infrared radiation material, 5-20 parts of a wear-resistant filler, 5-20 parts of high-temperature-resistant pigment, 1-5 parts of a pH regulator, 0-10 parts of an organic solvent, 1-5 parts of an auxiliary agent and 10-30 parts of water. The non-stick paint provided by the invention is increased greatly in the heat-radiation efficiency of the non-stick paint by adding the heat-dissipation filler with high infrared radiation rate, so that; the heat generated at the bottom is effectively dissipated in the form of infrared radiation, the heat-dissipation performance of the paint is improved and heat is rapidly transferred out.

Description

technical field [0001] The invention relates to the technical field of preparation and application of functional polymer materials, and more specifically relates to an infrared radiation heat dissipation water-based wear-resistant non-stick coating and a preparation method thereof. Background technique [0002] With the popularization of non-flame safety cookers such as induction cookers, the demand for iron non-stick pans is constantly increasing. However, there is a big problem in the application of non-stick coatings to iron cookware. When iron non-stick pans are used on induction cookers, the bottom coating of iron pans will turn yellow, which is due to the unique heating method of induction cookers. caused by. The induction cooker mainly uses the principle of electromagnetic induction. When the alternating current passes through the coil to generate an alternating magnetic field, the iron pot on the stove surface is induced to the magnetic field, thereby forming an edd...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an infrared radiation heat dissipation water-based wear-resistant non-stick coating and a preparation method thereof for the above-mentioned defects of the prior art. The non-stick coating has an infrared radiation heat dissipation effect and mainly solves the Iron non-stick pans are prone to the problem of heat accumulation and coating damage. By adding heat-dissipating fillers with high infrared radiation rate, the heat radiation efficiency of the non-stick coating is greatly enhanced, thereby effectively dissipating the heat generated at the bottom into infrared The form of radiation is emitted to improve the heat dissipation performance of the coating and quickly transfer the heat out

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