A fireproof electromagnetic shielding anti-radiation cloth

Abstract

The invention discloses fireproof electromagnetic shielding and radiation protection cloth. The fireproof electromagnetic shielding and radiation protection cloth comprises a substrate layer, a composite metal plating, a high-temperature resisting layer, an oxidation-resisting layer and a fireproof layer, wherein the substrate layer is formed by uniformly soaking cloth of the substrate layer into a mixed solution of 30% nanosilver and a 70% binder and drying the cloth; the composite metal plating is located above the substrate layer; the fireproof layer is arranged above the composite metal plating; the high-temperature resisting layer is arranged between the fireproof layer and the composite metal plating; the oxidation-resisting layer is arranged above the fireproof layer. The radiation protection cloth has the higher electromagnetic shielding efficacy in a wider range and has excellent fireproof, oxidation-resisting and high-temperature resisting properties.

Description

technical field [0001] The invention relates to an electromagnetic shielding radiation-proof cloth, in particular to a fire-proof electromagnetic shielding radiation-proof cloth. Background technique [0002] With the rapid development of modern electronic and electrical equipment industry, the number of various wireless communication systems and electronic devices has increased sharply, resulting in increasingly serious electromagnetic interference and electromagnetic compatibility, and the problem of electromagnetic radiation pollution has become increasingly prominent. Therefore, electromagnetic radiation pollution has become more and more popular. focus on. The electromagnetic interference generated by electromagnetic radiation not only affects the performance of electronic products, but also the electromagnetic pollution caused by it will cause serious harm to humans and other organisms. Shielding is the use of shields (materials with specific properties) to prevent or...

AI Technical Summary

Problems solved by technology

At present, the existing electromagnetic shielding cloths on the market are mainly made by adding metal wires or conductive fibers when weaving. In this method, the metal wires are easy to break during the production process, and the flexibility is poor, and the shielding effect is not ideal; Shielding cloth is a metal-coated fabric, which generally has problems such as metal corrosion, oxidation, high temperature resistance, coating easy to fall off, poor fire resistance, etc., which is far from being suitable for some explosion-proof and military special environments.

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