| 摘要 |
PROBLEM TO BE SOLVED: To provide a polyolefinic flexible light scattering body having excellent flexibility, capable of scattering light at a high efficiency, and usable for flexible light scattering tube or the like preferably used in combination with a light transmission hose. SOLUTION: This polyolefinic flexible light scattering body is made by using a copolymer obtained by copolymerizing (a) anα-olefin with (b) a cyclic olefin and/or (c) an aromatic vinyl compound, having -30 to 30 deg.C of glass transition temperature, 1000 MPa or less of tensile modulus and 20% or more of elastic recovery. |
