| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a forgery preventive film which can easily be distinguished from a copied counterfeit, hardly generates a wrinkle, and is excellent in adhesiveness of printing. SOLUTION: A second layer B including a thermoplastic resin is formed on one surface of a first layer A including the thermoplastic resin, and a void content of the second layer B is characteristically made larger than that of the first layer A.</p> |
