发明名称 |
COMPOSITE MATERIAL MANUFACTURE |
摘要 |
A composite material comprising reinforcing carbon fibres in an epoxy resin matrix is manufactured by stacking alternate layers of resin impregnated fibre and polyester release film, and compressing the stack between shaped formers at a temperature below the resin cure temperature. The layers are than separated and the release film discarded. After re-stacking, the fibre layers are autoclave moulded on an appropriately shaped former at a temperature at which the layers consolidate and the resin cures. |
申请公布号 |
GB2168002(B) |
申请公布日期 |
1988.06.08 |
申请号 |
GB19840030891 |
申请日期 |
1984.12.06 |
申请人 |
* ROLLS-ROYCE LIMITED |
发明人 |
DAVID TREVOR * SUTCLIFFE;DAVID JOHN * BARRACLOUGH |
分类号 |
B29C43/02;B29C33/68;B29C37/00;B29C43/12;B29C69/00;B29C70/34;B29C70/44;B29K105/08;(IPC1-7):B32B1/00;B32B31/04;B32B27/04 |
主分类号 |
B29C43/02 |
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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