国家/地区 中国（10） 印度（2）
IPC部 C（12）
IPC大类 C08（12）
IPC小类 C08J（7） C08K（7） C08L（7）
G01N（5） G01L（3） C08F（2）
C08G（2） C09D（2）
IPC C08K003/04（7） C08J005/18（5） C08L075/04（3）
C08J009/36（2） C08K003/22（2） C08K009/02（2）
C08L083/04（2） G01L001/18（2） G01N027/327（2）
发明人 LI Y（3） WANG Y（2） YANG Q（2）
公开年 2023（12）
申请年 2023（12）
专利权人

Heat-releasing chemical bag for use as hand warmer for warming exposed body parts such as hand, comprises flexible water-tight polyvinyl chloride bag, suspension of sodium acetate trihydrate, water, and nanomaterials packaging in water-tight bag, and triggering element mounted in water-tight bag.

PARK K Y, TIWARI S K, KAFLE B P

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 carbon nanotube-based flexible temperature-sensitive material by three-dimensional printing, by adding multi-walled carbon nanotubes into deionized water, ultrasonically dispersing in ice bath, solidifying, processing extruded wire rod and shaping by 3D printing.

TANG S, ZHAO Y, LI Y, LI Z, LI B, ZHANG J

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

Anti-interference material useful for anti-interference film used in electrochemical sensor and color test paper, comprises carboxylated material; carboxylated material includes at least one of carboxylated material containing conjugated pi bonds and carboxylated molecular sieves.

XIAO W, ZHANG X, SHI X, YANG H

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

Preparing nanocomposite fluorescent hydrogel useful in fluorescence detection of metal ions in water, comprises e.g. adding mixed reactants and initiators to graphene quantum dot solution, uniformly stirring, soaking in deionized water and taking out.

CHEN J, HOU S, ZHOU Z, HUANG H, YANG Q, ZHU W, SHE X, DU J

Light valve, comprises first transparent electrode formed on first transparent substrate, second transparent electrode formed on second transparent substrate and control light layer set between first transparent electrode and second transparent electrode.

LIANG B, ZHANG Y, XIAO S, ZHAO S, LI Y, ZHANG D

Electrode used in detecting monoamine neurotransmitters, comprises substrate electrode, and covalent organic framework material, which is prepared by condensation of hydrazine and triformylphloroglucinol and is modified on its surface.

ZHOU L, YANG R, SU B

Stretchable piezoelectric film useful in preparing ultrasonic transducer, comprises porous cellulose-based polymer, and piezoelectric active material loaded in pores of porous cellulose-based polymer, where piezoelectric active material comprises organic piezoelectric phase.

GAO D, WANG Y, LI C, CHEN R, SHI J, YIN Y, REN D