| 发明名称 |
COMPOSITO RESISTENTE AO IMPACTO E PROCESSO PARA SUA PREPARACAO |
| 摘要 |
<p>A composite consisting essentially of a polymer matrix and thermoplastic elastomeric fibers is disclosed. During preparation, elastomeric fibers are embedded in polymer or polymer precursor under from about 0 tension to tension only sufficient to eliminate slack and develop tension as the composite is formed. The composite is impact resistant and capable of elongation.</p> |
| 申请公布号 |
BR8602636(A) |
申请公布日期 |
1987.02.03 |
| 申请号 |
BR19868602636 |
申请日期 |
1986.06.05 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
EDWARD GEORGE HOWARD JR. |
| 分类号 |
B32B5/02;B29C70/56;C08J5/04;C08J5/24;(IPC1-7):C08J5/04 |
主分类号 |
B32B5/02 |
| 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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