| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a decorative film which is excellent in lactic acid resistance, high in surface hardness and also excellent in stress whitening resistance and heat resistance.SOLUTION: A decorative film is composed of a resin composition containing a methacrylic resin and an aromatic polycarbonate resin. The methacrylic resin is obtained by polymerizing monomer components comprising 60-95 wt.% of methyl methacrylate, 5-40 wt.% of a (meth)acrylate ester of formula (I) and 0-20 wt.% of an alkyl methacrylate, with respect to the total of the monomer components of 100 wt.%, and the weight average molecular weight of the aromatic polycarbonate resin is 10,000-60,000. The contents of the methacrylic resin and the aromatic polycarbonate resin are 10-95 pts. wt. of the methacrylic resin and 5-90 pts. wt. of the aromatic polycarbonate resin, with respect to the total of the methacrylic resin and the aromatic polycarbonate resin of 100 pts. wt.</p> |
