发明名称 Process for continuous manufacturing of fibre reinforced plastic sheets
摘要 A process for the continual production of a reinforced thermoplastic board material, comprises forming a fibre structure (2) using a fibre laying unit, forming one or more further fibre structures on top using a fibre supply unit (4c), and supplying a matrix material. The multi- layered fibre material (6) is then fed to a press in which the matrix material is warmed and/or pressed to a low viscosity fluid. The multi-layered fibre material is impregnated and the fibre structure is pressed into a board. A polyester cover layer, eg PET, is applied to the structure.
申请公布号 EP1570977(A1) 申请公布日期 2005.09.07
申请号 EP20040405133 申请日期 2004.03.05
申请人 ALCAN TECHNOLOGY & MANAGEMENT LTD. 发明人 BEHRE, KURT
分类号 B29C70/20;B29C70/50;(IPC1-7):B29C70/50 主分类号 B29C70/20
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