| 发明名称 |
Multilayer heat shrinkable film |
| 摘要 |
A multilayer heat shrinkable film having high heat shrink, high burn-through resistance and a broad impulse sealing range including an outer and a heat sealable inner layer each of a thermoplastic polymer or copolymer, wherein said outer layer has a melting point at least 20° C. higher than said inner layer.
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| 申请公布号 |
US6627274(B1) |
申请公布日期 |
2003.09.30 |
| 申请号 |
US20010857119 |
申请日期 |
2001.10.01 |
| 申请人 |
SPOROS SA |
发明人 |
GINOSSATIS STAMATIS;HESTBECH JENS |
| 分类号 |
B65D30/02;B29C61/06;B29K23/00;B29K105/02;B29L9/00;B32B27/00;B32B27/08;B32B27/28;B32B27/32;(IPC1-7):B32B27/32;B65B53/00 |
主分类号 |
B65D30/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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