THERMOPLASTIC RESIN SHEET AND LAYERED PRODUCT

摘要

A thermoplastic resin sheet which can be used as an interlayer for laminated glass having excellent penetration resistance in a temperature range from low to high temperatures. The thermoplastic resin sheet comprises a second polyvinyl acetal resin layer (B) and, superposed respectively on both sides thereof, first polyvinyl acetal resin layers (A), wherein the first polyvinyl acetal resin layers (A) consist mainly of a polyvinyl alcohol acetalized with a C