Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Radiation Protection》 2008-01
Add to Favorite Get Latest Update


Zhou Yuanlin Song Kaiping He Fangfang Du Licheng Xie Changqiong(Key Laboratory for Advanced Building Materials of Sichuan Province,Southwest Scientific and Technical University,Sichuan Mianyang,621010)  
A novel filling material made of foam rubber product for γ-ray shielding was prepared,which is composed of PbWO_4 and WO_3 with mass fractions of WO_3 to PbWO_4 =40~60:60~40.The method of preparation was as follows.The PbWO_4-WO_3 was obtained by milling fined WO_3 and PbWO_4 deposition together for 1~2 h.The PbWO_4 deposition was gotten through the depositing reaction of Na_2WO_4 solution to Pb(Ac)_2 solution at quick agitation with dispersant and aid agent.The stability of the dispersion system composed of stuff and vulcanized rubber latex was very good.The shielding ratio to 59.5 keV γ-ray of the latex products made from the new fillers was up to 15%~18%,and tensile strength was up to 7.8~9.1 MPa and tearing stretch-rate was up to 700%~1000%.The results show low migration rate of Pb,meeting relevant national requirements.
【Fund】: 四川材料与工艺研究所资助项目
【CateGory Index】: TL7
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 Jiang Pingping, Shen Fenglei, Yang Chunling, Yin Fushan (Wuxi University of Light Industry 214036);THE STUDY STATUS AND DEVELOPING TREND OF ANTIRADIATION PMMA[J];Engineering Plastics Application;1999-01
2 Wang Lejun, Ding Zhaotao, Lü Cuilian, Wei Chunxue (Weifang Sea Dragon Co., Ltd. Shangdong);Development of Antiradiation Fabric and Garment[J];Technical Textiles;2002-10
3 Jiang Pingping ShenFelei Yang Chunling Yin Fushan (School of Chemistry and Material Eng.Wuxi University of Light Industry);Synthesis and Property of Anti-radiation PMMA[J];CHINA PLASTICS INDUSTRY;2000-04
Chinese Journal Full-text Database 10 Hits
1 Li Haifeng, Jiang Tao(College of Materials Science and Engineering, Hubei University, Wuhan 430062, China);STUDY ON PREPARATION AND PROPERTIES OF COPOLYMERIZED LEAD-CONTAINING PMMA[J];Engineering Plastics Application;2008-11
2 LIN Xue-min,JIANG Ping-ping,CHEN Jian-bo(School of Chemical and Material Engineering,Jiangnan University,Wuxi 214122,Jiangsu,China);A study on the transparency of the anti-radiation organic glass prepared by way of microemulsion polymerization[J];Journal of Safety and Environment;2008-02
3 LIANG Wei, YANG Qing-fang, MA Ai-jie(Chemical Department,Northwestern Polytechnical University, Xian 710072, China)Abstct:This paper describes the development of the fiber and materials of resistance to X ,γ-ray and neutron,shielding effects,structure and mechanical properties. The character and injury of the radial to the human body are introduced.;PROGRESS IN STUDY OF FIBER AND MATERIALS FOR RADIATION SHIELDING APPLICATION[J];Fiber Reinforced Plastics/Composite;2005-05
4 LU Shao-wen1,WANG Wei1,CHEN Hua-gen2(1.Chemistry and Chemical Engineering College,Donghua University,Shanghai 201620,China;2.Saintyoo Electronic Technologies Co.,Ltd,Hangzhou 311200,China);Preparation of Tin/Copper Combined Electromagnetic Shielding Materials[J];Development and Application of Materials;2007-02
5 Liu Guohua, Wang Wenzu (College of Textiles, Donghua University);Development of Electromagnetic Shielding Fabric[J];Technical Textiles;2003-06
6 Qiu Qiu(Hubei University of Economics,Wuhan,430205);PRESENT STATUS AND LEGAL COUNTERMEASURES OF ELECTROMAGNETIC RADIATION POLLUTION IN CHINA[J];Radiation Protection;2007-01
7 LI Ke-jing,WANG Xiu-chen(Fashion Department,Zhongyuan Institute of Technology,Zhengzhou, Henan 450007,China);Discussion on development of the electromagnetic shielding clothing[J];Journal of Textile Research;2005-04
8 LU Shaowen~1,WANG Wei~1,SUN Guoqin~2(1.Key Laboratory of Science and Technology of Eco?-Textile,Ministry of Education,Donghua University,Shanghai 201620,China;2.Saintyear Holding Group Co.,Ltd.,Hangzhou,Zhejiang 311221,China);Preparation of novel electromagnetic shielding material based on Pd and Ag catalysis[J];Journal of Textile Research;2008-01
9 LOU Hongxin CHENG Min ZHENG Xiaomin ZHANG Jian XIAO Weilin BAI Shuming Guangdong Regional Official, SEPA, Shenzhen 518034, China;The Thoughts of Specific Inspection aboutγIrradiator Facility in Radiation Safety and Protection[J];Nuclear Safety;2008-02
10 SHAO Wen-cheng,SUN Pu-nan,LIU Hui,YAN Li-li(School of physical science and technology,Heilong jiang University,150080);Numerical Investigation of the Transmission Curve of typical γ Ray[J];Nuclear Electronics & Detection Technology;2008-05
China Proceedings of conference Full-text Database 1 Hits
1 HUANG Xi-sheng WANG Jiang (Law School of Chongqing University, Chongqing, 400045);Study on Legislation of The Electromagnetic Radiation Pollution Control[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Jiang Pingping, Shen Fenglei, Yang Chunling, Yin Fushan (Wuxi University of Light Industry 214036);THE STUDY STATUS AND DEVELOPING TREND OF ANTIRADIATION PMMA[J];Engineering Plastics Application;1999-01
2 ;Study of Radiation-shielding Acrylate Sheets[J];Huaxue Shijie (Chemical World);1982-08
3 Rao Baihua (Institute of Plastics Processing and Application, The Ministry of Light Industry);Research on Transparent Plastics Plates for Shielding Against Ⅹ Ray Radiation[J];China Plastics Industry;1989-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved