| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve the problem that a conventional container formed of a polymer compound is found, when it is discarded, hard to discard as a compact waste due to its shape reverting to its original one in a reversible fashion even if the container is subjected to deformation, while it taking a lot of time and labor for the container to be manufactured, requiring redundant resources due to its complicated constitution, whereas arrangement of the deformation being dependent on grooves provided on the container itself so that the shape of the container does not revert to its original shape causes the deformation of the container to be subjected to its shape, quality of the material and the like thereof, thus it is difficult to crush the container unless the container is repeatedly pressed down. <P>SOLUTION: With respect to containers and the like for beverage formed of a polymer compound, the constitution of protruding planes taking advantage of the structure of the container's surface and a recessed part structure linking the protruding planes serves to save resources for the container, while earning surface rigidity of the container, and to keep the container difficult to be subjected to the influence of force of restoration by the quality and shape of the container. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
