Anti-electromagnetic radiation polymeric membrane

Abstract

The invention relates to a polymeric membrane. The anti-electromagnetic radiation polymeric membrane comprises a basic layer (1) and a PET protective layer (2). Characteristics are that: an anti-electromagnetic radiation layer (3) is arranged between the basic layer (1) and the PET protective layer (2), and the anti-electromagnetic radiation layer (3) is made of silver fibers. According to the characteristics of the anti-electromagnetic radiation polymeric membrane, the anti-electromagnetic radiation layer is arranged between the basic layer and the PET protective layer, and the anti-electromagnetic radiation layer (3) is made of silver fibers, so that an internal magnetic field is formed between the silver fiber layer and an electric appliance used for generating electromagnetic radiation, electromagnetic radiation is shielded by the internal magnetic field, and anti-electromagnetic radiation effects are achieved.

Description

(1) Technical field [0001] The invention relates to a polymer film. (2) Background technology [0002] With the development of science and technology and the improvement of living standards, TVs, computers, mobile phones and other electrical appliances have entered the homes of ordinary people on a large scale. When these electrical appliances are used, they will produce electromagnetic radiation, which affects our bodies more or less , so for these commonly used electrical appliances, we need to take anti-electromagnetic radiation measures. We can use the film to achieve the effect. The general film has no anti-electromagnetic radiation function and cannot meet the demand. (3) Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide an anti-electromagnetic radiation polymer film. [0004] The object of the present invention is achieved like this: a kind of anti-electromagnetic radiation polymer film, it com...

AI Technical Summary

Problems solved by technology

[0002] With the development of science and technology and the improvement of living standards, TVs, computers, mobile phones and other electrical appliances have entered the homes of ordinary people on a large scale. When these electrical appliances are used, they will produce electromagnetic radiation, which affects our bodies more or less , so for these commonly used electrical appliances, we need to take anti-electromagnetic radiation measures. We can use the film to achieve the effect. The general film has no anti-electromagnetic radiation function and cannot meet the demand.

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