METHOD FOR PRODUCING FIBER-REINFORCED COMPONENTS OR SEMI-FINISHED PRODUCTS

The invention relates to a method for producing fiber-reinforced components or semi-finished products, wherein fibers (11) are impregnated with monomer, wherein flakes containing fibers and/or individual fibers are added. For this purpose, the fibers, the monomer, and the flakes containing fibers, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WOLLNY ANDREAS, TAEGER-LNG OLAF, MERTENS THOMAS, BITTERLICH MAURICE, DESBOIS PHILIPPE, EHLEBEN MAX, ZEUNER KATJA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a method for producing fiber-reinforced components or semi-finished products, wherein fibers (11) are impregnated with monomer, wherein flakes containing fibers and/or individual fibers are added. For this purpose, the fibers, the monomer, and the flakes containing fibers, and/or individual fibers are fed to an injection-molding machine and pressed into an injection-molding tool, wherein the monomer polymerizes completely in the injection-molding tool. Alternatively, a fiber structure is impregnated with a solution containing monomer, optionally activator, and optionally catalyst, on a conveyor belt, in a next step flakes containing fibers and/or individual fibers are distributed on the impregnated fiber structure, the fiber structure is led through a roller pair,in which pressure is applied to the fiber structure, and finally the impregnated fiber structure is cooled such that the monomer solidifies. 本发明涉及种制备纤维增强构件或半成品的方法,其中纤维(11)用单体浸渍,其中添加包含纤维的薄片和/或单根纤维。为此目的,将纤维、单体和包含纤维的薄片和/或单根纤维进料至