| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a heat shrinkable mainly composed of a heat shrinkable plastic film which has low temperature shrinkability and high shrinkability, is stiff, is highly transparent and is decorative. SOLUTION: A film or a sheet of a crosslinkable polyolefinic resin which is formed by crosslinking or the film or sheet of the heat shrinkable polyolefinic resin which is formed by uniaxially stretching the film or sheet 2 of the crosslinkable polyolefinic resin formed by at least adding an organic peroxide to the polyolefinic resin and subjecting the resin to crosslinking in the direction perpendicular to its flow and is 30 to 80% in the thermal shrinkage in its perpendicular direction, is provided with a printing pattern layer 3. Such film or sheet with its printing pattern layer 3 as an inner surface is formed to a cylindrical body fittable to the outer surface of a polyester resin bottle end is then shrunk by heating, by which the film or sheet is mounted on the outer surface of the bottle.</p> |
