国家/地区 中国（223） 世界知识产权组织（10） 韩国（9） 印度（6） 美国（2）
IPC部 D（245）
IPC大类 D01（245）
IPC小类 D01F（223） D01D（78） D06M（46）
D04H（36） D04B（22） D03D（21）
D02G（20） C08L（16） C01B（15）
C08K（14） B32B（12） C08J（12）
H01M（11） B01D（10） C08G（10）
IPC D01F001/10（146） D01F001/09（51） D01D005/00（34）
D01F006/92（33） D01F009/12（26） D01F008/14（25）
D04H001/728（21） D01F006/90（20） D01D005/06（19）
D01F008/10（19） D01F006/94（18） D01F001/07（16）
D01D005/34（15） D01F008/18（15） D06M011/74（15）
发明人 LI X（11） WU J（11） ZHANG W（10）
ZHANG Y（10） LIU Y（9） ZHAO H（9）
WANG L（8） WANG Z（7） ZHANG H（7）
CHEN L（6） LI Q（6） WANG H（6）
WANG Y（6） CHEN X（5） CHEN Y（5）
公开年 2022（245）
申请年 2022（245）
专利权人 UNIV DONGHUA（6） UNIV NANTONG（5） UNIV ZHEJIAN.（5） UNIV NANJING.（4）
UNIV QINGDAO（4） UNIV SOOCHOW（4） UNIV WUYI（4） HANGZHOU FUX.（3）
LUOLAI LIFE .（3） SHANGHAI LUO.（3） UNIV BEIJING.（3） UNIV SHANGHA.（3）
UNIV WUHAN T.（3） UNIV ZHEJIAN.（3） XINAN HEALTH.（3） BEIJING INNO.（2）
CHANGZHOU DI.（2） CHINESE ACAD.（2） H V SUZHOU .（2） HEXA FIC CO .（2）

Electric welding protective clothing fabric based on radiating graphene comprises flame-retardant fiber, skin-friendly fiber and reinforcing fiber, and flame-retardant fiber is prepared by e.g. drying, mixing and spinning polybutylene terephthalate slice in drum air drying box by modified graphene.

SHI J

Preparing high-strength graphene fiber useful in the field of graphene fibers, comprises e.g. adding graphene oxide aqueous solution and modified polyvinyl alcohol into glass bottle, extruding, solidifying into fiber, placing treated graphene oxide composite fiber in a hydroiodic acid, and drying.

ZHOU Y

Preparing high modulus polytetrafluoroethylene high modulus nano fiber film useful in film distillation, comprises e.g. adding polytetrafluoroethylene spinning solution by reinforcing body, dispersing inorganic nano-particles in mixed emulsion, magnetically stirring, electrospinning and sintering.

QIU F, GUO Q, HUANG Q

Preparing liquid metal core fiber by melt spinning comprises extruding skin layer thermoplastic polymer by screw, injecting core layer liquid metal, contacting surface of sheath-core complex spinning component and liquid metal coated with corrosion resistant and high temperature resistant coating.

CAI Z, SUN J, WANG L, PAN D, CHEN L

High-performance ion-electronic composite thermoelectric fiber comprises electronic thermoelectric coating covering ionic liquid gel fiber core layer including ionic liquid, organic polymers and anisotropic inorganic nano-filler.

LU Y, ZHONG W, LUO M, CHEN H, LI M, WANG D

Treating sludge for adsorbing heavy metal includes performing alkaline thermal pretreatment on sludge, cooling, adding acidic solution and heavy metal adsorbent, stirring, subjecting to heavy metal adsorption treatment, adding dehydrating agent, stirring, filtering and drying.

YANG S, YANG J

Preparing graphene oxide fibers by wet spinning comprises preparing graphene oxide mixtures in solvent selected from water, N-methyl-2-pyrrolidone, N,N-dimethyl formamide, and (f) injecting graphene oxide mixtures through nozzle into coagulation bath to obtain product.

JOMPHOAK A, JARUWONGRUNGSEE K, NUNTAWONG N, POGFAY T, WAIWIJIT U, MATUROS DANIELS T, JARIYAKUN K, PONGSAKSAWAD W, KHAMSUK P

Production of carbon nanofilament for producing e.g. graphene, involves feeding reaction chamber containing carbon-sequestration catalyst particles with continuous gaseous flow containing hydrocarbon compounds and carbon oxide, inside reaction chamber, and withdrawing gas from chamber.

ABATZOGLOU N, GITZHOFER F, LAROCHE Y, BLANCHARD J

Composite thermal insulation yarn useful in petroleum field, comprises graphene fibers for heating and graphene silica gel composite layer wrapped in graphene fibers, where graphene silica gel composite layer is composed of precursor solutions including e.g. graphene powder and liquid silica gel.

SHEN Y

Preparing graphene/carbon fiber/polypropylene fiber by mixing e.g. silane coupling agent to form solution, adding carbon fiber, mixing suspension, adding nickel foam, preparing graphene/carbon fiber with carbon fiber/nickel foam, soaking in hydrochloric acid, mixing with polypropylene and spinning.

WANG W, LI X, CHEN T, LIU H, LI Y, GAO W, WEN G, REN D