| abstract |
An object of the present invention is to secure radiation shielding performance without blending Pb, and at the same time combines tensile stress, tear strength, flexibility, and incombustibility. In addition, the present invention provides a radiation shielding body in which pinholes are prevented from penetrating, and a method for manufacturing the same, and includes WO 3 powder (12), Sb 2 O 3 powder (13), and Sn in a vinyl chloride resin (11). The metal powder 14 is blended and dispersed.n n n n Radiation shielding performance, tensile strength, tear strength, corrosion resistance, flame retardancy, vinyl chloride resin |