国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2）
IPC小类 A61B（2）
IPC
发明人 LIU J（2）
公开年 2023（2）
申请年 2022（2）
专利权人

Preparing flame-retardant and smoke-proof mask material with respiration monitoring function comprises e.g. carrying out electrostatic direct writing with electrostatic direct writing spinning solution, and using Janus-type graphene/polyphenylene benzobisoxazole nonwoven fabric, and sewing.

LIU J, YIN X, MIAO Y, LUO Y, FAN W

Preparing bipolar electrochemical light emitting sensor used in motion behavior, voice recognition and/or detection of liquid components, involves modifying hydrogel with luminescent agent by replacing conductive material with luminescent agent to prepare hydrogel with luminescent function.

LIU J, YANG J, WU Q, HU Y, LI Y