国家/地区 中国（25） 美国（5） 世界知识产权组织（5） 加拿大（3） 欧洲专利局（EPO）（3） 印度（3） 日本（3） 韩国（3） 澳大利亚（2）
IPC部 B（30）
IPC大类 D01（30） B01（13） B32（13）
D04（13） C02（4） H01（4）
B29（3） B82（3） C08（3）
D06（3） B33（2） C01（2）
C09（2） C12（2） G01（2）
IPC小类 D01D（30）
IPC D01D005/00（15） D01F001/10（13） B32B027/02（9）
D04H001/728（9） B32B027/12（8） B32B037/06（8）
B32B033/00（7） B32B027/18（6） B01D067/00（5）
B32B009/04（5） B32B027/32（5） B32B037/10（5）
D01D005/06（5） D01D005/08（4） B01D046/00（3）
发明人 LIU S（5） WANG Q（5） MA L（4）
CHEN Y（2） HAO S（2） TIAN J（2）
WANG Y（2） XU J（2） YANG C（2）
YU J（2）
公开年 2021（30）
申请年 2021（20）  2020（8）  2019（2） 
专利权人 GUANGZHOU KA.（5）

Manufacturing of graphene nanofibers from cotton sources, involves soaking cotton fiber and cotton rope in ethyl alcohol and isopropyl alcohol to develop rapid carbon skeleton and flexibility within graphene nanofibers, and placing alcohol.

PANDEY S, KARAKOTI M, DHALI S, KARKI N, SAHOO N G

Preparation of virus-killing bone material and H13-level melt-blown cloth and graphene non-woven fabric spray composite material by setting adhesive on anti-influenza virus H1N1 and graphene non-woven fabrics, clamping, and hot pressing.

LIU S, MA L, WANG Q

Preparing modified polylactic acid non-woven fabric involves mixing modified nanocellulose and lactic acid in water to obtain mixed dispersion, where modified nanocellulose has sulfonic acid group and hydroxyl group.

YANG C, XU J, HAO S, HE Y, TIAN J

Formation of nanocomposite fiber for forming e.g. textiles, involves suspending carbon powder containing graphene flakes in carrier fluid, adding solid polymer material and heating, dissolving polymer material and removing carrier fluid.

CIPARRO N L, BENSEN B J, LONG J L, STAUB A X, BENSON B J

Preparing virus-killing bone material, H11-level spraying cloth and graphene nonwoven fabric material comprises e.g. preparing anti-influenza virus H1N1 nonwoven fabric bone material, performing electrostatic spinning, preparing graphene nonwoven fabric and fixing ultrasonic wave hot melt adhesive.

LIU S, MA L, WANG Q

Preparing anti-virus bone material and H13 grade melt-blown cloth and graphene non-woven bonding material comprises stacking anti-influenza virus H1N1 non-woven fabric, melt-blown fabric, and graphene non-woven fabric to form three-layer non-woven fabric structure, and fixing.

LIU S, MA L, WANG Q

Preparing bonding material of virus-killing bone material, H12 grade melt blown cloth and graphene non-woven cloth comprises preparing graphene polypropylene spun bond non-woven fabric by in-situ polymerization, sequentially stacking anti-influenza virus H1N1 non-woven fabric, and fixing.

LIU S, MA L, WANG Q

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Preparing electrospinning seawater desalination membrane with self-floating structure comprises dissolving polystyrene and N, N-dimethyl formamide, adding e.g. polyacrylonitrile, stirring and electrostatic spinning polyacrylonitrile electrostatic spinning solution of doped carbon material.

YOU Q, XU C, JIANG Z, TANG H, GONG T

Making carbon-metal oxide composite electrode used for supercapacitor in electric aircraft, by continuously injecting carbon material solution to coagulation solution, forming extruded structure, and annealing extruded structure, and forming composite structure comprising metal oxide and carbon.

LYDING J W, CHEN Y, WANG G