| 摘要 |
PROBLEM TO BE SOLVED: To provide a sheet which is a flexible sheet used for radiation medical sites, nuclear power plants or the like and excellent in handleability, and which is effective for countermeasures against radiation such as an X-ray and a γ ray in spite of a comparatively low cost.SOLUTION: In a high specific gravity laminate formed by providing a radiation shielding layer on one surface or more thereof by using a fiber fabric as a foundation cloth, the radiation shielding layer is made to be a layer containing a thermoplastic elastomer and a lead glass particle (lead monoxide containing glass particle) having an average particle size of 1 μm to 25 μm by a mass ratio of 1:1 to 1:10, and the specific gravity is made to be 2.5 to 6.0 g/cm. A crushed recycled material from lead glass products (lead monoxide containing glass product) may be used for the lead glass particle. |
