| 发明名称 |
RETORTABLE POLYMERIC FILM |
| 摘要 |
<p>A polymeric film having superior oxygen barrier properties comprising at least three layers, two layers formed of an aliphatic polyamide such as poly(caprolactam) sandwiching a layer formed of an aliphatic/aromatic polyamide such as poly(m-xylylene adipamide) or a blend of an aliphatic/aromatic polyamide such as poly(m-xylylene adipamide) with an ethylene vinyl alcohol copolymer.</p> |
| 申请公布号 |
KR100248177(B1) |
申请公布日期 |
2000.03.15 |
| 申请号 |
KR19967001166 |
申请日期 |
1996.03.07 |
| 申请人 |
ALLIEDSIGNAL INCORPORATED |
发明人 |
DEGRASSI, ALFIERI;FURRER, WILLIAM WALTER |
| 分类号 |
B65D65/40;B32B27/28;B32B27/34;C08L29/00;C08L29/04;C08L77/00;(IPC1-7):B32B27/34 |
主分类号 |
B65D65/40 |
| 代理机构 |
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代理人 |
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| 地址 |
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