In radiological work, it is necessary to use radiation protection devices to reduce the negative health effects of radiation. Currently, the most used material for protection is lead, but it has disadvantages such as environmental toxicity. The objective of this research is to study the epoxy shielding material for the development of radiation protection material. The materials were mixed epoxy resin and barium sulphate in various proportions and the radiation absorption properties were studied. The results found that the epoxy shielding material mixing with 70% barium sulphate had the highest radiation absorption properties at 97%. The conclusions of this study show that the epoxy shielding material mixed with barium sulphate can provide appropriate protection to low doses of radiation in diagnostic X-rays.

在放射工作中，需要使用辐射防护装置来减少辐射对健康的负面影响。目前，使用最多的保护材料是铅，但它具有环境毒性等缺点。本研究的目的是研究用于开发辐射防护材料的环氧屏蔽材料。材料由环氧树脂和硫酸钡按不同比例混合，研究其辐射吸收性能。结果发现，与 70% 硫酸钡混合的环氧树脂屏蔽材料具有最高的辐射吸收性能，为 97%。这项研究的结论表明，与硫酸钡混合的环氧树脂屏蔽材料可以对诊断 X 射线中的低剂量辐射提供适当的保护。