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Radiation-resistant polymeric membrane

A polymer film and anti-radiation technology, applied in layered products, chemical instruments and methods, metal layered products, etc., can solve the problems that the polymer film has no radiation protection and cannot meet the requirements

Inactive Publication Date: 2013-12-04
赵卫东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The general polymer film has no radiation protection function and cannot meet the requirements

Method used

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  • Radiation-resistant polymeric membrane

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Embodiment Construction

[0012] see figure 1 , the radiation protection polymer film of the present invention, it comprises base layer 1 and surface layer 2, is provided with one deck radiation protection layer 3 between described base layer 1 and surface layer 2, and described radiation protection layer 3 is lead layer, and described lead layer is bonded Between base layer 1 and surface layer 2.

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Abstract

The invention discloses a radiation-resistant polymeric membrane. The radiation-resistant polymeric membrane comprises a basic layer (1) and a surface layer (2); a radiation-resistant layer (3) is arranged between the basic layer (1) and the surface layer (2), and is made of lead; and the lead layer is bonded between the basic layer (1) and the surface layer (2). According to the characteristics of the radiation-resistant polymeric membrane, the radiation-resistant layer is arranged between the basic layer and the surface layer, and is made of lead which is capable of blocking a plurality of radioactive substances effectively, so that radiation resistant performance is achieved, and radiation resistance is possessed by the radiation-resistant polymeric membrane.

Description

(1) Technical field [0001] The invention relates to a polymer film. (2) Background technology [0002] With the occurrence of the nuclear leakage accident at the Fukushima nuclear power plant in Japan, nuclear radiation protection has become a hot topic nowadays, and many nuclear power plants have been built around the world, and nuclear radiation has become an inevitable threat. Effective prevention of nuclear radiation and effective elimination Potential threats require more protective measures. It is indeed necessary to paste a film on the steel plate of the nuclear power plant for more efficient protection against nuclear radiation. The general polymer film has no radiation protection function and cannot meet the requirements. (3) Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide a radiation-proof polymer film. [0004] The object of the present invention is achieved like this: a kind of anti-ra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/04B32B33/00
Inventor 王燕李向华徐文亚费春燕徐伟徐妤赵霞徐虎
Owner 赵卫东
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