| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a shrinkable film having superior sealability and also superior mechanical strength. <P>SOLUTION: The shrinkable film contains 100 pts.wt. of polyethylene resin and 0.01-1 pts.wt. of flaking graphite, or is provided with an intermediate layer that contains 100 pts.wt. of polyethylene resin and 0.01-1 pts.wt. of flaking graphite and surface layers that are laminated and integrated on both sides of the intermediate layer and contains polypropylene resin. <P>COPYRIGHT: (C)2013,JPO&INPIT |
