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Lead-free silicon-based ionizing radiation shielding material as well as preparation method and application thereof
The invention provides a manufacturing method and application of a lead-free silicon-based ionizing radiation shielding material, belonging to the field of basic materials. The invention aims to recombine a shielding material of an anti-radiation material. The anti-radiation material manufactured by using a modified silicon-based material has the characteristics of high radiation-proof performance, high strength, impact resistance, high corrosion resistance, stable size, safety, harmlessness and aging resistance. According to the invention, a finished product which has good physical and chemical properties, extremely high radiation shielding performance, corrosion resistance, no toxicity, no attenuation, high strength and impact resistance is prepared by selecting materials including sodium silicate, calcium chloride, calcium sulfate, neodymium iron boron, bismuth oxide, barium sulfate, magnesium fluosilicate, a defoaming agent, calcium oxide and an anti-aging agent and conducting silicon-based modification.
本发明提供了一种无铅硅基电离辐射屏蔽材料的制作方法和用途，属于基础材料领域，目的是对防辐材料的屏蔽材料进行重组，用改性后的硅基材料制作的防辐材料，具备高防辐射性能且具有高强度、耐冲击、高抗蚀、尺寸稳定、安全、无害、抗老化的特性，本发明选取材料硅酸钠、氯化钙、硫酸钙、钕铁硼、氧化铋、硫酸钡、氟硅酸镁、消泡剂、氧化钙、防老剂，进行硅基改性，得到具备良好的物理、化学性能、具有极高的辐射屏蔽性能、也具有耐腐蚀、无毒、无衰减、高强度、耐冲击性能的成品。
Lead-free silicon-based ionizing radiation shielding material as well as preparation method and application thereof
The invention provides a manufacturing method and application of a lead-free silicon-based ionizing radiation shielding material, belonging to the field of basic materials. The invention aims to recombine a shielding material of an anti-radiation material. The anti-radiation material manufactured by using a modified silicon-based material has the characteristics of high radiation-proof performance, high strength, impact resistance, high corrosion resistance, stable size, safety, harmlessness and aging resistance. According to the invention, a finished product which has good physical and chemical properties, extremely high radiation shielding performance, corrosion resistance, no toxicity, no attenuation, high strength and impact resistance is prepared by selecting materials including sodium silicate, calcium chloride, calcium sulfate, neodymium iron boron, bismuth oxide, barium sulfate, magnesium fluosilicate, a defoaming agent, calcium oxide and an anti-aging agent and conducting silicon-based modification.
本发明提供了一种无铅硅基电离辐射屏蔽材料的制作方法和用途，属于基础材料领域，目的是对防辐材料的屏蔽材料进行重组，用改性后的硅基材料制作的防辐材料，具备高防辐射性能且具有高强度、耐冲击、高抗蚀、尺寸稳定、安全、无害、抗老化的特性，本发明选取材料硅酸钠、氯化钙、硫酸钙、钕铁硼、氧化铋、硫酸钡、氟硅酸镁、消泡剂、氧化钙、防老剂，进行硅基改性，得到具备良好的物理、化学性能、具有极高的辐射屏蔽性能、也具有耐腐蚀、无毒、无衰减、高强度、耐冲击性能的成品。
Lead-free silicon-based ionizing radiation shielding material as well as preparation method and application thereof
一种无铅硅基电离辐射屏蔽材料及其制作方法和用途
SONG GUANGSHAN (author) / SONG YUAN (author) / WU XUANYING (author)
2021-08-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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