发明名称 |
CONTAINERS HAVING HEAT-SEALED JUNCTURE REGIONS |
摘要 |
A container having at least one heat-sealed juncture is formed from foam polymer sheet material. The foam polymer sheet material includes an area of crushed and compressed cellular structure directly adjacent the heatsealed portion. The width of the crushed and compressed area is at least as great as the thickness of uncompressed foam in the layer. |
申请公布号 |
DE3378039(D1) |
申请公布日期 |
1988.10.27 |
申请号 |
DE19833378039 |
申请日期 |
1983.12.20 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
MIER, MARJORY ANNE |
分类号 |
B32B1/02;B29C44/56;B29C53/00;B29C65/00;B29C65/02;B32B5/18;B65D30/08;(IPC1-7):B65D30/00 |
主分类号 |
B32B1/02 |
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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