| 发明名称 |
COMPOSITE PARTS COMPRISING SPRAYED POLYURETHANEUREAS |
| 摘要 |
<p>This invention relates to composite articles comprising an unsaturated polyester gel coat, at least one sprayable polyurethaneurea layer, and an unsaturated polyester resin layer containing chopped glass fibers. The present invention also relates to a process for the production o f these composite articles.</p> |
| 申请公布号 |
CA2583984(A1) |
申请公布日期 |
2007.10.05 |
| 申请号 |
CA20072583984 |
申请日期 |
2007.04.03 |
| 申请人 |
BAYER MATERIALSCIENCE LLC |
发明人 |
ROSTHAUSER, JAMES W. |
| 分类号 |
B32B27/28;B29C41/22;B32B17/04;B32B27/40;C08G18/48;C08G18/66;C08G18/72 |
主分类号 |
B32B27/28 |
| 代理机构 |
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