| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a blow molded standing thin-walled container which can be easily opened. <P>SOLUTION: The blow molded standing thin-walled container comprises a thin-walled body wall part (1) which partitions and forms a filling space for a content and is capable of performing volume reduction of the filling space by bringing the facing side walls into close contact with each other, and a thin-walled bottom wall part (2) integrally connected to the lower end of this body wall part (1) and standing the body wall part regardless of existence of the content. A spouting part (3) forming a spouting path through which the content in the container passes is provided on either the body wall part (1) or the bottom wall part (2). The spouting part (3) is composed of a base part (3a) which is the same substance as that of either the body wall part (1) or the bottom wall part (2), and a plug body (3b) which is connected with this base part (3a) through a cutting scheduled line (L) and makes opening possible by tearing along the cutting scheduled line (L). The whole of or at least the planned cutting line (L) of the plug body (3b) is composed of a different substance from that of the base part (3a). <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
