| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a laminated resin sheet by which an excellent appearance shape is achieved while suppressing the generation of protuberances in a white resin layer, and at the same time, which shows excellent brightness and whiteness under a state wherein the white resin layer is laminated on a recycling resin layer, and which clearly displays the printing of pictures or the like when a resin layer with the printing is laminated on the white resin layer. <P>SOLUTION: The laminated resin sheet 1 is constituted by laminating the while resin layer 3 consisting of a polypropylene based resin containing a titanium oxide on at least on surface of the recycling resin layer 2 which is formed by using a resin material containing a recycled polypropylene based resin. The white resin layer 3 includes a first white resin layer 31 which includes 1-15 wt.% of the titanium oxide, and a second white resin layer 32 which includes 5-15 wt.% of the titanium oxide. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
