Thermoplastische transparente Zusammensetzung mit Fähigkeit zur Absorption von Licht mit Wellenlänge von 410 nm und daraus pressgeformter Körper

摘要

The present invention provides a thermoplastic transparent composition comprising: (A) 100 parts by mass of a transparent thermoplastic resin; and (B) 0.3 to 3.0 parts by mass of an ultraviolet absorber having an absorption band in the range at least of 340 to 410 nm, when determined in a chloroform solution, and also provides a molded article of the same. The thermoplastic transparent composition of the present invention has excellent transparency and shuts off light of 410 nm in wavelength. It can be widely used in the fields of optics, electrics, electronics, medical materials and others. For example, it can be formed into a lighting apparatus cover to provide a lighting apparatus having excellent mothproof property.