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Interlayer organic lead glass

A technology of organic lead and glass, applied in reactors, nuclear engineering, shielding, etc., to achieve the effects of prolonging service life, convenient cleaning, convenient transportation and maintenance

Inactive Publication Date: 2008-07-09
张家港市福音防辐射技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an interlayer organic lead glass whose surface is easy to clean and the lead contained in it is not easy to oxidize and fall off.

Method used

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  • Interlayer organic lead glass

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0010] As shown in Fig. 1, in the present embodiment, the described laminated organic lead glass comprises: transparent protective layers 11 and 12 on both sides, between the two transparent protective layers 11 and 12 is the X-ray and gamma-ray can block Lead-containing transparent resin layer 2. In actual production, the material of the transparent protective layer can be selected according to the needs, such as ordinary optical flat glass, including ordinary tempered flat glass, or organic transparent materials such as plexiglass; of course, other required transparent materials can also be selected. Material; changes in the material of these transparent protective layers should still belong to the protection scope of the present invention.

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Abstract

The invention discloses a laminated organic lead glass, the surface of the invention is easy to clean, the containing lead is not easy to have the phenomena of oxidation and shedding, and the invention includes: transparent protective layers at the both sides and a lead-containing transparent resin layer which is arranged between the two transparent protective layers and can block the X-ray and Gamma-ray. As the lead-containing transparent resin layer is coated among the transparent protective layers at the both sides, the service life is greatly prolonged; the invention does not harm the environment and human body, and can also bring great convenience to cleaning, transportation and maintenance work. The laminated organic lead glass can be widely applied in various anti-radiation places.

Description

technical field [0001] The invention relates to a laminated organic lead glass with the function of blocking X-rays and gamma rays. Background technique [0002] At present, there are two main types of radiation protection products used to block X-rays and γ-rays. One is opaque radiation protection products, usually made of heavy metals such as lead, iron, and alloys; the other is transparent radiation protection products, which have inorganic Lead glass and lead-containing transparent resin—commonly known as organic lead glass. Transparent radiation protection products are widely used, such as observation windows in X-ray machine rooms, CT machine rooms, ECT machine rooms, etc., protection for interventional therapy and mobile radiographs. Screen, protective cover or protective wall, protective mask of medical X-ray machine, protection of X-ray machine used in industry, protection of automatic control instruments and equipment, outer cover of diffractometer, protective scre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G21F1/12G21F1/00
Inventor 张超
Owner 张家港市福音防辐射技术开发有限公司
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