The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 2023
Filed:
Aug. 09, 2018
Applicants:
Sun-nanotechnology Co., Ltd., Kobe, JP;
Japan Atomic Energy Agency, Ibaraki, JP;
Inventors:
Assignees:
SUN-NANOTECHNOLOGY CO., LTD., Kobe, JP;
JAPAN ATOMIC ENERGY AGENCY, Ibaraki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21F 1/10 (2006.01); G21F 1/02 (2006.01); G21F 1/08 (2006.01);
U.S. Cl.
CPC ...
G21F 1/106 (2013.01); G21F 1/02 (2013.01); G21F 1/085 (2013.01);
Abstract
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.