Looped-fabric macromolecular film capable of preventing electromagnetic radiation

Abstract

The invention relates to a macromolecular membrane. The macromolecular membrane comprises a base layer (1) and a PET (Polyethyleneglycol Terephthalate) protective layer (2) and is characterized in that an electromagnetic radiation preventing layer (3) is arranged between the base layer (1) and the PET protective layer (2) and is a silver-fiber layer, the base layer (1) is made from fabrics, the fabrics are made from warps and wefts through interweaving, the warps comprise looping yarns and ground yarns, and the looping yarns bestride a certain number of wefts and then form fixed tissue; three wefts are spaced between a start point and an end point of each loop formed by the looping yarns; three wefts are spaced between every two adjacent intertwined points of fixed tissue formed by the ground yarns. According to the macromolecular membrane, the electromagnetic radiation preventing layer is arranged between the base layer and the PET protective layer and is the silver-fiber layer, an internal magnetic field is formed by the silver-fiber layer and an electrical appliance generating electromagnetic radiation, and then, the electromagnetic radiation is shielded, so that the effect of preventing the electromagnetic radiation is achieved. The macromolecular membrane can enable a product to be plump, puffy and soft and be thick in hand feeling.

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. And the product is not plump, fluffy, soft, and feels thick. (3) Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide a polymer film for preventing electromagnetic radiation of looped fabric. [0004] The object of the present invent...

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.

And the product is not plump, fluffy, soft, and feels thick

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