| 摘要 |
<p>A stretched film of a thermoplastic resin, characterized in that it comprises (A) a stretched film substrate layer containing 40 to 85 wt.% of a thermoplastic resin and 60 to 15 wt.% of an inorganic or organic fine powder and, laminated on at least one surface thereof, (B) at least one stretched film surface layer containing 30 to 90 wt.% of a thermoplastic resin and 70 to 10 wt.% of an inorganic or organic fine powder which has an average particle diameter smaller than that of the inorganic or organic fine powder contained in the substrate layer (A), and it has a porosity of 5 to 60 %. The stretched film of a thermoplastic resin can be effectively used in a variety of applications such as a decorative material for a building, since it has a high surface hardness and exhibits excellent processability in embossing, and also is excellent in adhesion of an ink.</p> |
