SEMI-CONTINUITY FIBER PREPREG MATERIAL, MANUFACTURING METHOD THEREOF, AND COMPOSITE MATERIAL MADE OF SEMI-CONTINUITY FIBER PREPREG MATERIAL

The invention provides a semi-continuity fiber prepreg material, a manufacturing method thereof, and a composite material made of the semi-continuity fiber prepreg material. The semi-continuity fiber prepreg material includes a plurality of intermittency notches and/or continuity notches formed on a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG PAI-LU, JUANG DAR-PING, WANG CHENG-HUAN, HUANG MAU-YI, CHANG GENG-WEN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention provides a semi-continuity fiber prepreg material, a manufacturing method thereof, and a composite material made of the semi-continuity fiber prepreg material. The semi-continuity fiber prepreg material includes a plurality of intermittency notches and/or continuity notches formed on a fiber prepreg material along at least one direction to make the fiber prepreg material soft and suitable for molding.