发明名称 |
Radiation attenuation system |
摘要 |
A radiation attenuation system is disclosed. The system includes a polymeric resin comprising a web. The system also includes a radiation attenuation material dispersed at least partially in the web. The system has a radiation transmission attenuation factor of at least about 10% of a primary 100 kVp x-ray beam. A method of making a radiation attenuation system including a radiation attenuation material dispersed at least partially in a polymeric resin is also disclosed. The method includes extruding the radiation attenuation material and the polymeric resin thereby forming an extrusion. The method also includes forming the extrusion into a web. The web has a radiation transmission attenuation factor of at least about 10% of a primary 100 kVp x-ray beam. A shield for the attenuation of radiation is also disclosed.
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申请公布号 |
US2004041107(A1) |
申请公布日期 |
2004.03.04 |
申请号 |
US20030636930 |
申请日期 |
2003.08.07 |
申请人 |
WORLDWIDE INNOVATIONS & TECHNOLOGIES, INC.;WINPAK FILMS, INC. |
发明人 |
CADWALADER JOHN A.;ZHENG JOHN Q. |
分类号 |
G21F1/10;G21F3/00;(IPC1-7):G21F3/02 |
主分类号 |
G21F1/10 |
代理机构 |
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主权项 |
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地址 |
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