国家/地区 中国（4）
IPC部 D（4） B（2）
IPC大类 D03（4） B29（2）
IPC小类 D03D（4）
IPC D03D025/00（4）
发明人
公开年 2022（3）
申请年 2021（3） 
专利权人

Preparing thermoplastic graphene modified polyamide fiber useful in electronic, automobile, aerospace, national defense military industry, and nuclear energy industry, comprises e.g. preparing graphene dispersion liquid, mixing, reacting dispersion with caprolactam, melting and spinning slice.

LIU N, ZUO S, YANG Y, LIANG Y, ZHANG X, ZHANG J, MIN S, WANG F

Fiber composite material container frame element is prepared by heat-setting, dipping and coating polytetrafluoroethylene emulsion with core layer reinforcement, and then forming, heating and curing into.

WANG Z, GU Y, GUO H

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

Heating-type graphene jean cloth, has beam ring covered with graphite bowl cover, where graphite particle is arranged in groove and graphite bowl cover is fixed with mutual interlaced fiber to form jean cloth node.

WANG S, ZHAO J