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

摘要

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.