公开(公告)号：US20240343869A1

公开(公告)日：2024-10-17

申请号：US18391698

申请日：2023-12-21

申请人： Beijing Institute of Technology

发明人： Weifu SUN

IPC分类号： C08J5/04

CPC分类号： C08J5/0405 ,  C08J5/042 ,  C08J2363/00

摘要： An epoxy resin laminate reinforced by carbon-basalt hybrid fibers and a manufacturing method therefor are provided. The manufacturing method includes: brushing an epoxy resin mixture by using a manual laying method, and laying carbon fiber felts and basalt fiber felts according to components and superposing modes to obtain superposed fiber felts after laying; placing the superposed fiber felts after laying into a vacuum bag, and evacuating air; and placing the superposed fiber felts after laying in a vulcanizing machine, heating the superposed fiber felts to a temperature required for a crosslinking reaction between epoxy resin and a curing agent by using a preset heating method, applying pressure by an upper die and a lower die to ensure that interiors of the superposed fiber felts are compact and surfaces are smooth, and keeping the temperature and the pressure to obtain the epoxy resin laminate reinforced by the carbon-basalt hybrid fibers.