| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a laminated sheet consisting of acrylic resin layers and a polycarbonate resin layer which makes flame retardancy and impact resistance being characteristics of polycarbonate resin compatible with surface hardness and glossiness being characteristics of acrylic resin. <P>SOLUTION: The laminated sheet 1 is made by piling up the acrylic resin layers 3 and 4 on both faces of the polycarbonate resin layer 2. The thicknesses of the acrylic resin layers 3 and 4 are 15 μm or more and 65 μm or less. The thickness of the polycarbonate resin layer 2 is at least 5 times of one of the acrylic resin layers 3 and 4. <P>COPYRIGHT: (C)2012,JPO&INPIT |
