RADIATION-SHIELDING MATERIAL

A radiation shielding material that is lighter and has lower installation restrictions than conventional methods, and that exhibits excellent shielding efficiency against radiation in the high energy region. The radiation shielding material comprises a complex containing a fibrous nanocarbon material, a primary radiation shielding particle, and a binder, wherein the fibrous nanocarbon material and the primary radiation shielding particle are dispersed in the binder.

Representative country of application	:	アメリカ合衆国
Application number	:	16/464119
Publication number	:	2019/0333653
Patent number	:	11587691
Date of filing	:	2018/08/09
Date of publication	:	2019/02/14
Date of patent	:	2023/02/21
PCT application number	:	PCT/JP2018/029899
PCT patent number	:
EPC application number	:
EPC patent number	:
International patent classification	:	G21F 1/10 (2006.01):G21F 1/02 (2006.01):G21F 1/08 (2006.01)
Relevant patent	:
Relevant other documents	:
Published unexamined patent application	:	P1/P50580A.pdfP50580A.pdf
Link for Patent Gazette	:	P2/P50580B.pdfP50580B.pdf
Licensable Patent Information Database	:
Press Release	:
Article of JAEA R&D Review	:

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