国家/地区 中国（2）
IPC部 D（2）
IPC大类 D01（2）
IPC小类 D01D（2）
IPC D01F001/10（2）
发明人
公开年 2020（2）
申请年
专利权人

Preparing waterproof and breathable nanofiber membrane involves pulverizing thermoplastic polyurethane, polymer nanofibers, graphene, polyethylene, hydroxyethyl cellulose, nano titanium dioxide and nano silica particles.

JIANG Q

Material useful for battery shell of new energy vehicle, is prepared by preparing graphene, preparing graphene fiber, performing modification, carrying out prefabrication and curing.

ZHUANG R, DUAN W