发明名称 |
METHOD OF FORMING REINFORCED THERMOPLASTIC COMPOSITES |
摘要 |
A method of improving the surface finish of a fibre-reinforced thermoplastic article in which the fibres are present as superimposed layers of continuous, aligned fibres comprising pressing the layers at a temperature above the softening point of the thermoplastic of the article characterized in that the pressure is transmitted to the superimposed layers through a resilient member and that a metal foil having a thickness of between 0.05 and 0.5 mm, preferably between 0.075 and 0.25 mm, is present between the resilient member and the reinforced article to be pressed. |
申请公布号 |
EP0141603(B1) |
申请公布日期 |
1990.01.31 |
申请号 |
EP19840307237 |
申请日期 |
1984.10.19 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
CATTANACH, JAMES BUCHAN;JONES, ANTHONY EDWARD |
分类号 |
B29C59/02;B29C43/02;B29C43/10;B29C43/12;B29C70/44;B29K105/06 |
主分类号 |
B29C59/02 |
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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