国家/地区 中国（13） 日本（2）
IPC部 C（16）
IPC大类 C08（16）
IPC小类 C08G（16）
IPC C08K003/04（16）
发明人 LIU Y（2）
公开年 2020（8） 2021（5） 2022（3）
申请年 2020（16）
专利权人

New low-dielectric polyimide useful in preparation of low-dielectric polyimide film for electronic packaging.

QIAN X, LIAO B, ZHANG B

Conductive powder used for forming coating material for forming electrode, comprises conductive polymer powder containing (pi)-conjugated conductive polymer and polyanion, and graphene.

MATSUBAYASHI S, TAKEZAWA Y

Mesoporous polydopamine or graphene nanosheet composite used in porous electrode material, supercapacitor, membrane and battery, comprises graphene substrate and mesoporous polydopamine nanosheet, which is provided with spherical or spheroidal mesopores.

XING F, QIN J, WU Z

New ionic organic compound for nano carbon-material dispersion liquid, composite solid and for manufacturing the nanocarbon-material film.

MATSUSAWA Y, KOTOKU H

Preparation of proton exchange membrane includes forming modified graphene ether bond-containing polybenzimidazole film on modified graphene ether bond-containing polybenzimidazole polymer, soaking in phosphoric acid solution and drying.

REQUEST N N B P

Composition used for forming article, comprises soft elastomer, conductive nanostructure and metal ferrite doped reduced graphene oxide.

RAJALAKSHMAN PAI A, THOMAS S, KALARIKKAL N, PAI A R

High dielectric polyimide film comprises polyimide and graphene oxide uniformly filled in the polyimide.

XU J

Preparing tannic acid-polypyrrole-graphene oxide composite gel useful in super capacitor field, comprises adding pyrrole to tannic acid aqueous solution, stirring, adding graphene oxide, stirring and adding iron salt aqueous solution.

LI L, XIAO D, DENG Y, LIU Y, YU X

Multilayer polymeric surface functional modified electronic fiber cloth flexible high frequency copper-clad plate comprises graphene oxide metallization enhanced nano fiber layer located in middle layer.

XIANG Z

Preparing three-dimensional network structure conductive hydrogel binder by dispersing acrylic acid monomer and functionalized graphene quantum dots, irradiating with electron beam, immersing in solution with pyrrole monomer and irradiating.

YANG Y, WANG Q, OU B, XIE X