Radiation shielding sheet

Details Radiation shielding sheet Radiation shielding sheet

2011-04-12

2011-04-12

Souw, Bernard E (Department: 2881)

Radiant energy

Radiation controlling means

Shields

C250S505100, C250S516100, C250S519100

Reexamination Certificate

active

07923708

ABSTRACT:
A radiation shielding sheet formed by filling a shielding material into an organic polymer material. The shielding material is an oxide powder containing at least one element selected from the group consisting of lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), samarium (Sm), europium (Eu) and gadolinium (Gd). The oxide powder has an average grain size of 1 to 20 μm, and a volumetric ratio of the shielding material filled in the radiation shielding sheet is 40 to 80 vol. %.

REFERENCES:
patent: 6344505 (2002-02-01), Valentine et al.
patent: 6465146 (2002-10-01), Kawamura
patent: 6465799 (2002-10-01), Kimble et al.
patent: 7238418 (2007-07-01), Fujita
patent: 7361378 (2008-04-01), Funabashi
patent: 7476889 (2009-01-01), DeMeo et al.
patent: 2004/0019143 (2004-01-01), Koloski et al.
patent: 2004/0071957 (2004-04-01), Fujita
patent: 2004/0124374 (2004-07-01), Joseph
patent: 2004/0219586 (2004-11-01), Kuruma et al.
patent: 2005/0018817 (2005-01-01), Oettinger et al.
patent: 2005/0211930 (2005-09-01), DeMeo et al.
patent: 2006/0099420 (2006-05-01), Bujard
patent: 2006/0251203 (2006-11-01), Okamura et al.
patent: 11 337681 (1999-12-01), None
patent: 11337681 (1999-12-01), None
patent: 2001 83288 (2001-03-01), None
patent: 2004 531730 (2004-10-01), None
patent: 2005 24435 (2005-01-01), None

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