国家/地区 中国（20） 印度（3） 世界知识产权组织（3）
IPC部 D（27）
IPC大类 H01（27）
IPC小类 H01M（17） D01F（11） C01B（6）
B82Y（4） D01D（4） D04H（4）
D06M（4） H01G（4） C08K（3）
C08L（3） C09D（3） D21H（3）
H01L（3） B01J（2） C01G（2）
IPC H01M004/62（6） B82Y040/00（4） D01F001/10（4）
D01F009/22（4） D04H001/728（4） H01G011/86（4）
C01B032/184（3） H01G011/40（3） H01M004/96（3）
B82Y030/00（2） C01B032/168（2） C01B032/19（2）
C01B032/21（2） C08K003/04（2） C09D007/61（2）
发明人 WANG Y（3） ZHANG X（3） ZHU B（3）
CHEN Y（2） DING M（2） JIN Y（2）
LI Y（2） QIAO K（2） QU J（2）
YUAN Z（2） ZHANG Y（2）
公开年 2021（27）
申请年 2021（27）
专利权人 UNIV HUNAN N.（2） UNIV SHANDON.（2）

Graphene-based security thread for use in banknote, has graphene nano-platelets inks forming robust and complex security feature with adhesion value greater than black ink, increased electro conductivity and preventing corrosion.

PATEL S P

Gas diffusion layer formed by carbon fiber and graphene combination, comprises carbon fiber monofilament and graphene composite formed porous ventilating conductive carbon material layer.

WANG J

Fabric-based wearable composite energy collecting device used in preparing wearable electronic product, has fabric-based friction nano-generator and fiber-based lactic acid enzyme biofuel cell that are assembled together through sewing.

ZHUO J, YI F

Preparing polymerized nickel nanoparticle decorated on graphene composite by ultrasonicating mixture of graphene oxide and water, adding mixture of nickel nitrate and polyvinyl alcohol, adding hydrazine hydrate, heating to obtain semi-solid solution, heating, dissolving, filtering and drying.

SHUKLA S K, DAS T R, PATRA S

High surface tear strength mica piece comprises mica piece main body prepared by silicone resin and mica slurry comprising mica powder composition, reinforcing filler has modified Kevlar fiber vertically distributed in mica main body composed of Kevlar fiber and organic solvent.

ZHOU P, OUYANG L, YAO J, LU J, YUAN Z

Processing continuously preparing fiber-shaped polymer energy storage device comprises e.g. extruding the first electrode slurry and second electrode slurry into a first coagulation bath and a second coagulation bath and forming the first electrode slurry into a first continuous fiber electrode.

WANG F, CHENG X

Anion exchange composite membrane useful in alkaline fuel cell, alkaline water electrolyzer and carbon dioxide reduction device, comprises pores-containing substrate, alkaline polymer, and inorganic nano-materials arranged in the pores.

LIU J, YUAN Z, ZHUANG L, CHEN Z, WANG Y, WU X

Composite anode for solid-state lithium battery, comprises porous anode framework comprising anode active material, conductive agent and binder and filled polymer electrolyte comprising lithium salt, polymer monomer and initiator.

ZHANG X, ZONG X, JIN Y, XIONG Y

Preparation of molybdenum oxide/carbon composite interlayer used for lithium ion battery, involves dissolving molybdenum source in mixed solvent, soaking carbon material in solution, high temperature processing, cooling and drying.

DING M, QU J

Preparing titanium dioxide/carbon composite interlayer, comprises preparing oxalic acid and sodium dodecyl benzene sulfonate water/ethanol solution, soaking carbon material into solution, and dissolving titanium source and acid in solution.

DING M, QU J