国家/地区 中国（9） 美国（2） 世界知识产权组织（2）
IPC部 C（9）
IPC大类 C08（9）
IPC小类 C08G（9）
IPC C08K003/04（4） D01F001/10（3） B82Y040/00（2）
C08G008/10（2） C08G073/10（2） C08L077/00（2）
D01F006/94（2） D21H017/67（2） H01G011/86（2）
H01M004/88（2）
发明人 WANG Y（2）
公开年 2022（3）
申请年 2022（4） 
专利权人

Preparing phase change graphene composite material useful as battery pack radiating material, comprises e.g. adding titanate coupling agent and aqueous ammonia, dissolving pyromellitic dianhydride and 4,4'-diaminodiphenyl ether in solvent, and polymerizing modified graphene oxide and isoquinoline.

HUANG Z, ZHOU Z, ZHU Q, ZHENG Z

Impregnated resin material useful for densification and modification of carbon fiber paper and proton exchange membrane fuel cell, obtained by in-situ polymerization of surface-modified conductive carbon and phenolic resin.

LIANG Y, XIE Z, HE C, ZHAN Z, WANG Y, LEI T

Flexible covalent organic framework-based composite fibers useful in quasi-solid symmetric supercapacitor, and prepared by synthesizing covalent organic frameworks, and adding aqueous graphene oxide solution, stirring, wet spinning in coagulation bath, and reducing.

GUO C, CHEN L, YAO M, WANG Y

High-capacity lithium battery useful in the technical field of lithium-batteries, comprises e.g. anode, artificial graphite, separator i.e. modified cyanate ester film and ethylene sulfite, ethylene glycol dimethyl ether, ethylene carbonate, and ethyl methyl carbonate.

WANG L

Iron-nitrogen co-doped graphene nanofiber oxygen reduction catalyst comprises ferric ion modified mesoporous polyimide and three-dimensional porous graphene.

SHI K

Preparation of modified phenolic resin fibers used as e.g. reinforcing material, involves adding polymer to prepolymer of phenolic resin, adding graphene material, polymerizing, subjecting to electrospinning, curing, and crosslinking.

ZHANG J, SHENG J, REN F, ZHANG A, ZHANG X, LIU D, LUAN F

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Preparation of fluorene-triphenylamine copolymer/graphene composite nanofiber material used for light-emitting device, involves electrospinning soluble graphene as core material and fluorene-triphenylamine copolymer as shell material.

YAN E, YAN P, GAO Y, WANG C, WANG S, CANG L, GUO D, LU D, SUN Z, HAO X

Insulating layer composition for use in substrate of insulating prepreg or insulating film and printed circuit board, comprises soluble type liquid crystal thermosetting oligomer, metal alkoxide compound, and graphene oxide.

JI S Y, HAM S J, KIM S H, KIM D Y, YEONG J S, JIN H S, HWAN K S, YEONG K D, CHI S, KIM S, KIM D, HAM S, CHI S Y, HAMSUKJIN