国家/地区 中国（13）
IPC部 C（5） B（4） H（4）
D（2） G（2）
IPC大类 C01（4） H01（4） B32（2）
D06（2） G01（2）
IPC小类 C01B（4） H01M（4） B32B（2）
D06M（2） G01N（2）
IPC H01M004/62（3） C01B031/04（2） C01B032/184（2）
C01B032/194（2） D06M011/74（2） H01M004/36（2）
H01M004/58（2） H01M010/0525（2）
发明人 CHEN F（4） ZHANG J（4） CHEN X（3）
GU B（3） LI Y（3） CHEN L（2）
CHEN N（2） GAO B（2） GUO C（2）
LI X（2） LIU B（2） LIU S（2）
MA L（2） WANG Y（2） XU Y（2）
公开年 2022（4） 2016（3） 2018（3）
申请年 2022（4）  2016（3）  2018（3） 
专利权人 HENAN INST ENG（13）

Antibacterial and anti-ultraviolet high-efficiency low-resistance micro-nano fiber mask fabric in textile field, comprises inner layer, middle layer and outer layer, where inner layer is hydrophilic layer, middle layer is nanofiber film containing photocatalytic composite antibacterial agent.

HENG C, TANG X, DONG X, BIAN L, WANG X, JIA L

Nitrogen-doped hydrothermal carbon/graphene composite film, i.e. amorphous structure lamellar film containing hydroxyl groups, carbonyl groups, ether groups, imino groups, and cyano groups on the surface useful in adsorption and removal of heavy metal ions in water.

OTHER I R N, LIU J, GUO Z, SHI L, BAI S, ZHU S, WANG S, CHEN F, JIANG P, CHEN N, MA L

Preparing nitrogen-doped reduced graphene oxide supported nickel phosphide composite material involves mixing graphene oxide with water, ultrasonically dispersing to obtain graphene oxide dispersion, dissolving nickel salt in water to obtain nickel salt solution.

ZHANG X, MA Q, TANG Z, XU Y

Preparation method of wearable micro-needle sensor for tissue fluid detection, involves forming silver nano-layer on conductive metal layer of reference electrode, and chloridizing silver nano layer to obtain silver/silver chloride layer.

WANG Y, XU Y, MA Y, CHEN X, LIU X

Preparing linear low-density polyethylene electromagnetic shielding film useful in electronic communication, and transportation comprises e.g. adding conductive particles to deionized water, preparing dispersion A by ultrasonic dispersion.

SHI S, WANG L, CHI C, BAI Y, ZHANG J, ZHAO L

Preparation of iodine-nitrogen double-doped graphene based on one-step hydrothermal method used e.g. in gas sensors, by ultrasonically treating graphene oxide dispersion liquid, urea and sodium iodide, hydrothermally reacting and filtering.

CHEN F, MA L, MA M, WANG H, SONG Z, LI B, REN J, GU B, ZHANG J

Electric repair device for composite heavy metal polluted soil, has cathode electrolysis chamber provided with second organic glass plate, and anode and cathode electrolysis chamber connected with oxide graphene-stainless steel electrode.

WU Y, CHEN N, LI Y, ZHANG S, TANG Y, HUANG Z, LIU L

Method for preparing graphene and lithium-containing materials, involves crushing graphite electrode from used lithium battery, adding to reactor containing solution, applying external force and electrifying.

GAO B, GU B, LIU B, CHEN X, CHEN F, ZHANG J, LIU S, DENG T, ZHOU Y

Graphene-based porous carbon is prepared by carrying out direct pore formation, catalytic graphitization and/or post treatment using carbonaceous material as precursor.

GAO B, GU B, ZHANG J, CHEN F, LIU B, LIU S, CHEN X, SUN Z, DENG Y

Polyester fabric antistatic and dyeing one-bath one-step processing by adding graphene oxide in dip dyeing solution, adding polyester fabric into dip dyeing solution, and dip dyeing such that graphene oxide is adsorbed on fabric surface.

CAO J, LI X, MENG C, XU Z, LI J, CHEN Y