发明授权
US07897949B2 Laminated lead-free X-ray protection material 有权
层压无铅X射线保护材料

  • 专利标题: Laminated lead-free X-ray protection material
  • 专利标题(中): 层压无铅X射线保护材料
  • 申请号: US12306116
    申请日: 2007-06-25
  • 公开(公告)号: US07897949B2
    公开(公告)日: 2011-03-01
  • 发明人: Barbara Ballsieper
  • 申请人: Barbara Ballsieper
  • 申请人地址: DE München
  • 专利权人: Mavig GmbH
  • 当前专利权人: Mavig GmbH
  • 当前专利权人地址: DE München
  • 代理机构: Scully, Scott, Murphy & Presser, P.C.
  • 优先权: DE102006028958 20060623
  • 国际申请: PCT/EP2007/005610 WO 20070625
  • 国际公布: WO2007/147642 WO 20071227
  • 主分类号: G21F1/12
  • IPC分类号: G21F1/12
Laminated lead-free X-ray protection material
摘要:
Laminated lead-free radiation protection material (10, 12, 14) comprising at least two individual composite layers (2), each individual composite layer (2) comprising a secondary radiation layer (4) with a low Z material and a barrier layer (4) with a high Z material, wherein the individual composite layers (2) are arranged in the radiation protection material (10, 12, 14) in such a way that a barrier layer (8) is arranged on both surfaces (18, 20) of the radiation protection material (10, 12, 14), and the respective secondary radiation layer (8) is arranged at a distance from the surface (18, 20).
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