国家/地区 中国（9）
IPC部 C（9）
IPC大类 C08（9）
IPC小类 G01L（9）
IPC C08K003/04（6） C08L083/04（5） G01L001/18（5）
C08J009/26（3） C08J009/40（2） C08K009/02（2）
C08L075/04（2） G01L001/22（2）
发明人 WANG Z（2） ZHANG Y（2）
公开年 2023（9）
申请年 2022（5）  2023（3） 
专利权人

Graphene acoustic electric signal conversion film based on 2D transition metal carbide and nitride (Mxene) enhancement comprises thin film utilizes distributed Mxene enhancement graphene conductive network to convert vibration sound signal into electric signal of multiple orders of magnitude.

YANG J, ZHI L, GONG X, KONG D

Preparing dielectric elastomer material by adding calcium-copper-titanium oxide powder and reduced graphene oxide to polydimethylsiloxane prepolymer solution, stirring, adding sodium chloride salt particles to mixed solution, mixing, and adding polydimethylsiloxane crosslinking curing agent.

MA Y, WANG Y, YANG Q, LI Y

Preparing organosilicon elastomer useful in flexible sensor, comprises e.g. mixing organic siloxane, chloroform and catalyst, adding blended solution of diisocyanate and chloroform, reacting with blended solution of chain extender and chloroform, and placing in polytetrafluoroethylene mold.

XIONG J, CHEN X, MA Z

Sensing module for artificial robot, has piezoelectric unit having polydimethylsiloxane sponge, and humidity unit having sensing layer, electrode layer and base layer, where piezoelectric unit obtains resistance change data from pressure source in real time and output obtained resistance change data.

LIU K, LI L

Preparing polyamide elastomer-based aerogel material used in pressure sensors and electromagnetic shielding materials, involves placing polyamide-based elastomers and conductive fillers in organic solvents for ultrasonic dispersion, where organic solvent is n-butyl alcohol.

LUO H, WANG Z, CAO Y, ZHENG W, PANG Y

Porous locust bean glue hydrogel used for e.g. preparing sensors, is prepared by mixing polyvinyl alcohol, conductive carbon material and water, adding locust bean gum to obtain mixed solution, adding in sacrificial templates, freezing, molding, and using eluent.

ZHANG Y, XIAO F, HUANG Y

Directional arrangement composite smart material for smart sensor, is prepared by loading dispersion containing polymer microspheres and conductive filler on surface to form three-dimensional conductive network and forming smart material based on conductive network, polymer and curing agent.

YAO Z, JIAO Y, ZHANG Y, WANG J, XIN X, SU L, LIANG M

Preparing three-dimensional graphene composite gas gel used in pressure sensor, involves mixing oxidized graphene, cellulose nanocrystalline, organic amine and water, performing hydrothermal reaction to obtained mixed solution to obtain hydrogel.

WU D, WANG Z

Composite material useful for polydimethylsiloxane-based flexible pressure sensor, comprises e.g. pore-forming agent, carbon-based conductive additive, piezoelectric material, conductive polymer, surfactant and carbon nanotube aqueous dispersion.

WU Y, HONG Y, WANG C, CHEN Y, HE W, ZHOU G, LI J, WANG S