国家/地区 中国（6）
IPC部 B（6） C（6） H（3）
IPC大类 B82（6）
IPC小类 B82Y（6）
IPC B82Y040/00（6） C08K003/04（3） B82Y030/00（2）
C08J005/18（2） C08J007/04（2） C08J007/06（2）
C08L023/12（2） H01M004/66（2）
发明人 LI X（2） WANG S（2） XIA J（2）
ZHANG G（2） ZHU Z（2）
公开年 2023（6）
申请年 2022（6）
专利权人 YANGZHOU NAL.（2）

Energy storage film i.e. high-temperature capacitive energy storage film used in wearable electronic device, comprises first layer and second layer comprising aramid nanofibers (ANFs), mid-first layer comprising graphene fluoride (GF) disposed between first and second layer, third layer having ANFs.

VU M C, KIM S R, KIM S, VU M

Preparation of double-layer polymer modified graphene material used in separation and enrichment of glycoprotein, involves mixing e.g. hydrophilic polymer and solvent for electrostatic adsorption, and mixing obtained material with hyaluronic acid buffer salt solution for electrostatic adsorption.

GUAN S, LI H, YU J, PENG J, WANG L, DONG P, ZHAO Y

Polypropylene film for battery, comprises polypropylene and hydroxy-containing sub-nano wire, where hydroxy-containing sub-nano wire comprises hydroxyapatite sub-nanowire, gadolinium oxyhydroxide sub-nano-wire, tungsten oxyhydroxide sub-nano-wire and copper oxyhydroxide sub-nano-wire.

ZHANG G, LI X, XIA J, WANG S, ZHU Z

Composite current collector useful for enhancing conductivity, comprises e.g. high molecular support layer as central layer, nano-silver wire reinforced conductive layer arranged on both sides, the metal layer and the graphene reinforced conductive layer arranged between the metal layer.

ZHANG G, LI X, XIA J, ZHU Z, WANG S

Preparing graphene nanosheets by using graphite ball milling of waste lithium battery negative pole useful for modifying silicone rubber comprises e.g. soaking the waste lithium battery cathode powder in clean water, filtering, collecting the filter residue, roasting and ball milling.

LI J, ZHOU M, YAN R

Preparing ion exchange membrane, involves preparing two main bodies carrying particles with opposite charge, cleaning and drying surface of substrate having enhanced permeability, and soaking in dispersion liquid, forming thin film on substrate surface, drying, dissolving substrate in polar solvent.

LIANG Z, FANG Y, LIU S, ZHANG D, CHEN X