国家/地区 中国（3）
IPC部 B（3）
IPC大类 B32（3） D06（3）
IPC小类 B32B（3）
IPC B32B009/00（2） B32B009/04（2） B32B027/02（2）
B32B027/08（2） B32B033/00（2） B32B037/06（2）
B32B038/08（2） B32B038/16（2） D06M011/74（2）
D06M011/76（2） D06M101/34（2）
发明人 LIU H（3）
公开年 2022（2）
申请年 2022（3）
专利权人 GAOFAN ZHEJI.（2）

Manufacture of graphene nanosheet modified carbon fiber composite material used for e.g. aerospace, involves spreading graphene dispersion liquid containing polymer electrolyte on carbon fiber cloth surface, laying cloth alternately, impregnating resin glue into preform, heating and solidifying.

YAO J, LIU Q, WANG B, LIU H, ZHOU L, WANG F

Preparation light, thin and wear-resistant high-strength fabric comprises feeding spandex elastic yarn, high-elastic milk yarn and nylon high-elastic yarn into yarn doubling machine, immersing meta-aramid resin polymer solution in precipitation solution, adding soaking auxiliary agent, and drying.

WU K, LIU H, CHEN Y

Waterproof fabric useful for e.g. down jackets, comprises e.g. warm-keeping layer, ventilating waterproof layer, water-absorbing and heating layer, and base cloth layer arranged from inner side to outer side, where heating layer is obtained by applying water-absorbing self-heating substance.

WU K, LIU H, CHEN Y