CN105575450A - 能屏蔽核辐射的铝粒高分子合成材料 - Google Patents

能屏蔽核辐射的铝粒高分子合成材料 Download PDF

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Publication number
CN105575450A
CN105575450A CN201510946788.XA CN201510946788A CN105575450A CN 105575450 A CN105575450 A CN 105575450A CN 201510946788 A CN201510946788 A CN 201510946788A CN 105575450 A CN105575450 A CN 105575450A
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Prior art keywords
aluminum
powder
synthetic material
bismuth oxide
radiation
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Inventor
王举
贾自琴
王梦丽
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ANHUI RUIYAN NEW MATERIAL TECHNOLOGY RESEARCH INSTITUTE Co Ltd
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ANHUI RUIYAN NEW MATERIAL TECHNOLOGY RESEARCH INSTITUTE Co Ltd
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Priority to CN201510946788.XA priority Critical patent/CN105575450A/zh
Publication of CN105575450A publication Critical patent/CN105575450A/zh
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    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/08—Metals; Alloys; Cermets, i.e. sintered mixtures of ceramics and metals
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/10—Organic substances; Dispersions in organic carriers
    • G21F1/103—Dispersions in organic carriers
    • G21F1/106—Dispersions in organic carriers metallic dispersions
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/12—Laminated shielding materials

Abstract

本发明提供一种能屏蔽核辐射的铝粒高分子合成材料，该合成材料主要由氧化铋纤维布、抗核辐射粉体、铝粒高分子材料及助剂组成，所述氧化铋纤维布由氧化铋嵌合碳纤维布制成，所述抗核辐射粉体包括钨粉、铋粉、氧化铋粉，所述铝粒高分子材料成分包括聚氯丙烯、铝合金颗粒，所述助剂包括粘合剂、增强剂、填充剂。本发明的有益效果是：本发明提供一种能屏蔽核辐射的铝粒高分子合成材料，其柔性核辐射屏蔽合成材料对α、β、γ及x射线均具有显著的屏蔽效果，同时力学性能优良，轻便、柔软，能广泛应用于各种核辐射的防护，是一种很有推广价值的材料。

Description

能屏蔽核辐射的铝粒高分子合成材料
技术领域
本发明涉及高分子材料领域，尤其涉及一种能屏蔽核辐射的铝粒高分子合成材料。
背景技术
传统、单一的屏蔽材料已难以满足所有防护要求，为屏蔽辐射源的辐射，防止放射性物质的进一步扩散，为抢险急救创造安全环境，根据辐射防护的特点和各种应急需要，赋予屏蔽材料以综合性能。
发明内容
本发明的目的是要解决目前核辐射屏蔽材料性能、应用范围不能兼顾的问题，满足尽可能多的防护要求。
为实现上述目的，本发明为解决其技术问题所采取的技术方案是：一种能屏蔽核辐射的铝粒高分子合成材料，该合成材料主要由氧化铋纤维布、抗核辐射粉体、铝粒高分子材料及助剂组成，所述氧化铋纤维布由氧化铋嵌合碳纤维布制成，所述抗核辐射粉体包括钨粉、铋粉、氧化铋粉，所述铝粒高分子材料成分包括聚氯丙烯、铝合金颗粒，所述助剂包括粘合剂、增强剂、填充剂。
所述粘合剂粘胶剂为聚乙酸丙烯酯，所述增强剂为硼纤维，所述填充剂为玻璃粉。
所述抗核辐射粉体、铝粒高分子材料及助剂各成分按质量配比为：钨粉占5-9％，铋粉占4-8％，氧化铋粉占10-16％，聚氯丙烯占27-42％，铝合金颗粒占22-30％，粘合剂占3-6％，增强剂占2-4％，填充剂占3-5％。
本发明的有益效果是：本发明提供一种能屏蔽核辐射的铝粒高分子合成材料，其柔性核辐射屏蔽合成材料对α、β、γ及x射线均具有显著的的屏蔽效果，同时力学性能优良，轻便、柔软，能广泛应用于各种核辐射的防护，是一种很有推广价值的材料。
具体实施方式
一种能屏蔽核辐射的铝粒高分子合成材料，该合成材料主要由氧化铋纤维布、抗核辐射粉体、铝粒高分子材料及助剂组成，所述氧化铋纤维布由氧化铋嵌合碳纤维布制成，所述抗核辐射粉体包括钨粉、铋粉、氧化铋粉，所述铝粒高分子材料成分包括聚氯丙烯、铝合金颗粒，所述助剂包括粘合剂、增强剂、填充剂。
所述粘合剂粘胶剂为聚乙酸丙烯酯，所述增强剂为硼纤维，所述填充剂为玻璃粉。
所述抗核辐射粉体、铝粒高分子材料及助剂各成分按质量配比为：钨粉占5-9％，铋粉占4-8％，氧化铋粉占10-16％，聚氯丙烯占27-42％，铝合金颗粒占22-30％，粘合剂占3-6％，增强剂占2-4％，填充剂占3-5％。
本发明提供一种能屏蔽核辐射的铝粒高分子合成材料，其柔性核辐射屏蔽合成材料对α、β、γ及x射线均具有显著的的屏蔽效果，同时力学性能优良，轻便、柔软，能广泛应用于各种核辐射的防护，是一种很有推广价值的材料。

Claims (1)

1.能屏蔽核辐射的铝粒高分子合成材料，该合成材料主要由氧化铋纤维布、抗核辐射粉体、铝粒高分子材料及助剂组成，其特征在于，所述氧化铋纤维布由氧化铋嵌合碳纤维布制成，所述抗核辐射粉体包括钨粉、铋粉、氧化铋粉，所述铝粒高分子材料成分包括聚氯丙烯、铝合金颗粒，所述助剂包括粘合剂、增强剂、填充剂；
所述粘合剂粘胶剂为聚乙酸丙烯酯，所述增强剂为硼纤维，所述填充剂为玻璃粉。
CN201510946788.XA 2015-12-15 2015-12-15 能屏蔽核辐射的铝粒高分子合成材料 Withdrawn CN105575450A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109712736A (zh) * 2018-12-25 2019-05-03 西南科技大学 一种氚防护材料及其制备方法
CN109903871A (zh) * 2019-03-26 2019-06-18 广东国源环保机电设备工程有限公司 一种基于石墨烯纳米材料的高性能核辐射屏蔽装置及方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109712736A (zh) * 2018-12-25 2019-05-03 西南科技大学 一种氚防护材料及其制备方法
CN109712736B (zh) * 2018-12-25 2021-09-28 西南科技大学 一种氚防护材料及其制备方法
CN109903871A (zh) * 2019-03-26 2019-06-18 广东国源环保机电设备工程有限公司 一种基于石墨烯纳米材料的高性能核辐射屏蔽装置及方法

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Application publication date: 20160511