发明名称 |
METHOD OF PRODUCING A CURVED PRODUCT COMPRISING DRAWN POLYMER REINFORCING ELEMENTS AND PRODUCT OBTAINED THEREBY |
摘要 |
<p>The invention relates to a curved product, and in particular an armor product. The armor product is produced by a filament winding process in which a plurality of reinforcing elements in the form of fibers and/or tapes are impregnated with a polymer matrix and wound onto a mandrel. The polymer matrix comprises a solution and/or dispersion of a polymer in a carrier fluid, which carrier fluid is at least partly evaporated during and/or after winding. The armor product comprises a high amount of reinforcing elements with respect to the total mass of the product.</p> |
申请公布号 |
EP2134531(A1) |
申请公布日期 |
2009.12.23 |
申请号 |
EP20080748979 |
申请日期 |
2008.04.17 |
申请人 |
DSM IP ASSETS B.V. |
发明人 |
MARISSEN, ROELOF;VAN DEN AKKER, LUCAS;KOUSSIOS, SOTIRIS;HOEFNAGELS, HEN |
分类号 |
B29C70/04;B29B11/16;B29C47/00;B29C53/50;B29C53/56;B29C53/80;B29C69/00;B29C70/34;B29C70/54;B29K105/06;B29L31/34;B29L31/48;F41H1/08;H01Q1/42 |
主分类号 |
B29C70/04 |
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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