Golden infrared thermal radiation shielding clothes

Abstract

The invention discloses golden infrared thermal radiation shielding clothes. A composite film layer is deposited on a surface of clothes by the aid of magnetron sputtering vacuum methods and comprisesa medium layer, a metal silver film layer, a metal copper film layer, a metal titanium film layer and a protective layer. A golden color is mainly contributed by the metal copper film layer, and infrared thermal radiation shielding low-radiation effects are mainly realized by the metal silver film layer and the metal copper film layer. The golden infrared thermal radiation shielding clothes havethe advantages that all clothes can quickly have infrared thermal radiation shielding functions on a large scale, and good warmth retention and heat insulation effects can be realized; magnetron sputtering vacuum is free of optional chemical addition and water pollution or air pollution problems, and accordingly the golden infrared thermal radiation shielding clothes are in environment-friendly production modes.

Description

technical field [0001] The invention belongs to the field of innovative textiles, and is a golden-yellow clothing shielding infrared heat radiation. Background technique [0002] Heat spreads outward through three main routes: heat transfer, convection, and infrared heat radiation. At present, most clothing is added with different amounts and different types of fillings to achieve a certain effect of keeping warm and cold. In this way, the skin is isolated from the air, reducing the heat loss caused by convection, and at the same time storing air through the fillings. Use the insulating properties of air to reduce heat transfer losses. But existing clothing can not have protective effect to infrared heat radiation, and in hot summer, also does not have the clothing that can have good shielding effect to the infrared radiation that accounts for 46% of solar energy in sunlight. Depositing a film layer with infrared reflection function on the surface of clothing can reduce he...

AI Technical Summary

Problems solved by technology

But existing clothes can not have protective effect to infrared heat radiation, and in hot summer, also do not have the clothes that can have good shielding effect to the infrared radiation that accounts for 46% of solar energy in sunlight

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