| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a container for viscous composition convenient for taking out contents easily even though the contents are high in viscosity and also to make the container excellent in adaptability to reuse by a method wherein the container is formed of an elastic material resistive against temperatures higher than a specified level. SOLUTION: A material being elastic at least at a normal temperature and resistive against temperatures higher than 80 deg.C such as, for instance, a natural rubber or a crosslinked natural rubber, a synthetic rubber or a crosslinked synthetic rubber, or a silicone material is used as an elastic material forming a container for viscous composition. The container for viscous composition formed by using the elastic material resistive against temperatures higher than a specified level does not deform nor break by heat even though being filled with contents such as a hot melt sticking agent which is heated at the time of filling, and becomes excellently accommodative to reuse. Since the container itself can be deformed easily, the contents can be separated easily from their interface by a release mode or a shearing mode.</p> |
