发明名称 |
Sheet for packaging food and method for manufacturing it |
摘要 |
A sheet for packaging food comprising a first layer made of paper that is coupled to a second layer made of polyethylene, a third metallic layer being deposited on the second polyethylene layer, and the second layer being coupled to the first layer on the side of the third metallic layer by interposing a fourth adhesive layer between the third metallic layer and the first paper layer.
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申请公布号 |
US2005221104(A1) |
申请公布日期 |
2005.10.06 |
申请号 |
US20050088746 |
申请日期 |
2005.03.25 |
申请人 |
ORTOLANI SILVIA;ORTOLANI ROBERTA;ORTOLANI GIUSEPPE;CHILO RENATA;ORTOLANI MARA;ORTOLANI VALERIA |
发明人 |
ORTOLANI SILVIA;ORTOLANI ROBERTA;ORTOLANI GIUSEPPE;CHILO RENATA;ORTOLANI MARA;ORTOLANI VALERIA |
分类号 |
B32B15/08;B32B27/06;B32B27/10;B32B27/36;B32B29/00;B65D65/16;B65D65/40;B65D65/46;C23C14/20;(IPC1-7):B32B27/36 |
主分类号 |
B32B15/08 |
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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