国家/地区 澳大利亚（2） 中国（2）
IPC部 B（3） D（3） C（2）
IPC大类 B29（3）
IPC小类 B29B（3）
IPC B29B011/16（2） C04B035/628（2） C04B035/84（2）
D03D015/275（2） D03D025/00（2）
发明人 CHEN Z（2） MIAO Y（2） XIAO Q（2）
公开年 2021（2）
申请年 2021（3）
专利权人 UNIV NANJING.（2）

Mixed fiber preform reinforced composite material useful in three-dimensional mixed-woven polyimide reinforced polyformaldehyde composite material, has e.g. fiber perform, namely three-dimensional fabric woven by two to five fibers.

CHEN Z, XIAO Q, MIAO Y

Hybrid woven fiber preform-reinforced composite material comprises fiber preform comprising three-dimensional fabric, composite material interface comprising fullerene, graphene, pyrolytic carbon, silicon carbide, boron nitride and oxide, and matrix comprising resin, light alloy, carbon and ceramic.

CHEN Z, XIAO Q, MIAO Y

Preparation of carbon fiber preform involves soaking first modified carbon fiber cloth in dispersion liquid of carbon nanomaterial to obtain second modified carbon fiber cloth, and weaving second modified cloths to obtain final product.

LI A, JIA L, SONG Y, WANG M, ZHANG D