发明名称 |
PLASTIC CONTAINER WITH FLEXIBLE BASE PORTION |
摘要 |
Plastic container (110), including a side wall (120) and a flexible portion (132) of a base (130). The flexible portion of the base deflects when the sealed plastic container experiences a differential pressure. The deflection of the flexible portion of the base acts to change the internal volume of the container and thereby reduce the differential pressure. The container is a retortable container. The container may be injection-molded with inner and outer plastic layers (460,462) and a core layer (464) between the inner and outer plastic layers. |
申请公布号 |
CA2947750(A1) |
申请公布日期 |
2015.11.12 |
申请号 |
CA20152947750 |
申请日期 |
2015.05.07 |
申请人 |
MILACRON LLC |
发明人 |
SWENSON, PAUL M.;SABIN, DOUGLAS G.;JALBERT, ADRIENNE MURPHY |
分类号 |
B65D1/12;B65D43/02 |
主分类号 |
B65D1/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|