| 发明名称 |
POLYURETHANE PREPREGS STABLE IN STORAGE AND FIBRE COMPOUND COMPONENTS MADE OF SAME |
| 摘要 |
<p>The invention relates to storage-stable prepregs (preimpregnated fibers) based on low-viscosity polyurethane systems having a very high characteristic number and flat fibre composite components (moulded bodies; composite components) produced therefrom, which are obtained due to an impregnation method of fibre reinforced materials such as woven fabrics and fleece, and to a method for the production thereof.</p> |
| 申请公布号 |
EP2828320(A1) |
申请公布日期 |
2015.01.28 |
| 申请号 |
EP20130709243 |
申请日期 |
2013.03.15 |
| 申请人 |
BAYER INTELLECTUAL PROPERTY GMBH |
发明人 |
HUPKA, FLORIAN;SCHORNSTEIN, MARCEL;WEGENER, DIRK;RASSELNBERG, HARALD |
| 分类号 |
C03C25/12;C03C25/32;C08G18/42;C08G18/58;C08G18/76;C08J5/24 |
主分类号 |
C03C25/12 |
| 代理机构 |
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