| 发明名称 |
Thermoformable composite sheet |
| 摘要 |
<p>An improved thermoformable composite sheet [10] comprises a layer of thermoplastic polymer [30] and a lightweight stitchbonded nonwoven elastic fabric [20] having a conformability at 180 DEG C in the range of 4 to 9. The sheet provides articles thermoformed therefrom with improved wall thickness uniformity. <IMAGE></p> |
| 申请公布号 |
HK1004262(A1) |
申请公布日期 |
1998.11.20 |
| 申请号 |
HK19980103474 |
申请日期 |
1998.04.24 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
DIMITRI PETER ZAFIROGLU |
| 分类号 |
B29C51/14;B32B5/06;B32B5/08;B32B27/12;D04H13/00;D06N3/00;D06N7/00;(IPC1-7):B32B;B29C;D06N |
主分类号 |
B29C51/14 |
| 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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