发明名称 Method for producing composite elements and composite element
摘要 A method is proposed for producing composite elements which have at least one core and cover layers containing two fibres, with the following steps: coating of open-pored, semi-finished products comprising fibre materials with fine-grained, pulverulent, cross-linking resin, in such a manner that the open porosity remains, forming of an arrangement of at least one open-pored core and two coated semi-finished products in a forming tool which is heated to the cross-linking temperature of the pulverulent resin.
申请公布号 US2004091615(A1) 申请公布日期 2004.05.13
申请号 US20030311550 申请日期 2003.04.03
申请人 BOPP MICHAEL 发明人 BOPP MICHAEL
分类号 B32B5/24;B32B5/28;B32B37/06;D04H1/60;D04H13/00;(IPC1-7):B32B3/26 主分类号 B32B5/24
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