发明名称 |
PLASTIC CONTAINER AND METHOD OF MANUFACTURING SAME |
摘要 |
<p>A bottom 6 is disposed on a lower end portion of a body 2 made of a film having barrier properties against gases. The bottom 6 is composed of a shield 7 and a reinforcement 8. The shield 7 is formed from a film having barrier properties against gases. A lower end opening of the body 2 is closed by welding an outer circumferential surface of a short cylindrical part 7A of the shield 7 to an inner circumferential surface of the body 2. An outer circumferential surface of the reinforcement 8 is welded to an inner circumferential surface of the short cylindrical part 7A. The lower end portion of the body 2 is maintained in a predetermined shape by the reinforcement 8.</p> |
申请公布号 |
EP2388202(A1) |
申请公布日期 |
2011.11.23 |
申请号 |
EP20090834457 |
申请日期 |
2009.12.24 |
申请人 |
HOSOKAWA YOKO CO., LTD. |
发明人 |
ICHIKAWA, TORU;ITO, MASAHIRO;UMENAKA, KAZUHIRO;ABE, KOKI |
分类号 |
B65D8/18;B29C45/14;B65D8/04;B65D8/08;B65D81/24 |
主分类号 |
B65D8/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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