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.
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
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