国家/地区 中国（13）
IPC部 H（6） C（5） B（4）
IPC大类 H01（6） B82（2） C01（2）
IPC小类 H01M（5） B82Y（2） C01B（2）
IPC B82Y040/00（2） C01B032/19（2） H01M004/62（2）
H01M010/0525（2）
发明人 WANG F（13）
公开年 2023（13）
申请年 2023（13）
专利权人 SINOSTEEL NA.（3）

Method for preparing double-core twisted shielding cable, involves applying graphene to surface of shielding layer tape on cable that enters second processing pipe, and passing cable into extruder to extrude insulating layer to obtain double-core twisted shielded cable.

HE X, FAN X, ZHAO H, LI J, DU Y, JI Y, WANG F

Low-temperature electrolyte useful in sodium ion battery, comprises solvent fluorinated carboxylate, soluble sodium salt and diluent.

FANG F, SUN D, YANG J, WANG F

Paste useful for anode lithium comprises material for supplementing lithium, dispersing agent, conductive additive and solvent, where material for lithium is lithium oxide.

SU M, WANG F, ZHAO J

Method for preparing boron-doped reduced graphene oxide coated lithium manganese iron phosphate composite material used in synthesis lithium-ion battery cathode material, by mixing lithium, iron, manganese, phosphorus, organic carbon and boron sources with water, grinding, calcining and crushing.

XIAO Y, LIN T, WANG F, LONG Z, LIAO C, YU F, WANG Y, LIAN P, CHEN T

Biological impedance based surgical robot touch force feedback system for use in medical appliance field, has instrument end connected with soft tissue, and main end controller effectively combines obtained position information with force information to obtain touch force feedback.

YANG Z, CHEN S, ZHENG S, YU W, LUO Y, WANG D, WANG F

Graphene oxide modified epoxy resin used as composite material resin matrix, coating, and insulating material in aerospace field, compirses graphene oxide as filler and adds it to epoxy resin matrix to form composite material system, and prepares corresponding graphene oxide-modified epoxy resin.

ZHANG F, WU Z, WEI T, LIU L, MA B, CHANG Y, WANG Q, WANG F, CHEN W, LI J, HUANG Z, BEI Y, LIN P

Flexible film array type pressure sensor, has pressure sensing layer, which is provided for converting pressure into electric signal, and sensing unit is made of polymer matrix and carbon-based conductive filler.

SUN L, CHEN T, LU W, WANG F

Preparing fatty acid starch ester used in field of e.g. food, by constructing Pickering emulsion system as reaction system by starch esterase method, dissolving fatty acid in organic solvent, adding e.g. Pickering emulsifier and reacting system.

WANG F, MA R, ZHAN J, LIU C, TIAN Y

Device for preparing two-dimensional layered material, has chassis used as supporting platform of whole device, motor provided with small belt pulley, and cathode provided with second conductive slip ring, which is connected with third conductive slip ring through fixed middle shaft.

QIAN Y, WANG F, SHEN B, DU Z, ZHU Y, DENG X, PEI X, LI M, CHEN W, XU C, XU W, CHEN J

Preparing ionic liquid-based biological nanofiber conductive film useful in e.g. biological nanosensors, comprises e.g. drying degummed silk fibroin and adding into ionic liquid, dispersing graphene in aqueous solution, mixing, spinning, spray spinning and introducing through coagulation bath.

ZHUANG X, YANG F, WANG F