国家/地区 中国（7）
IPC部 C（8）
IPC大类 C08（8） D01（8） H01（2）
IPC小类 C08F（8）
IPC D01F009/22（8）
发明人 SHA Y（2）
公开年 2021（2）
申请年 2015（2）  2021（2） 
专利权人

Preparing graphene oxide-based flexible supercapacitor in functional polymer material and electrochemical field, involves preparing positive plate, negative plate and polyvinyl alcohol (PVA)/potassium hydroxide (KOH) gel solution, bonding one side of positive plate.

YANG X, CHEN Z, CHEN H, LIU R, ZHAO J

Preparing graphene-carbon composite fiber comprises e.g. mixing graphene oxide, acrylonitrile monomer, itaconic acid monomer, solvent and polymerization initiator, ultrasonically performing in-situ polymerization, spinning, pre-oxidizing composite precursor and carbonizing.

MA L, SHA X, SHA Y

Preparing high-stability lithium-sulfur battery cathode material, involves dispersing graphene uniformly in dispersion medium to form graphene dispersion, adding acrylonitrile, initiator to graphene dispersion, and performing graft reaction.

ZHANG X, LIU H, HE R, LI Y, JIN Y, LIU P, LI P

Polyacrylonitrile-coated graphene composite material useful in preparing carbon fiber, comprises core-shell structure as basic unit, carbon material as inner core, and polyacrylonitrile as outer shell.

ZHU B, ZHANG Y, ZHAO S, QIAO K, GAO X, QIN R, YUAN X, YU L

Preparation of graphene-polyacrylonitrile-based composite carbon fiber involves reacting surface-modified graphene with acrylonitrile monomer in organic solvent, spinning into fiber, and subjecting to pre-oxidation and carbonization.

CAO W, SHA Y, XU L, GAO A, LI C, TONG Y

Manufacture of carbon fibers used in graphene sheets and high-tech composites, involves using precursor comprising carbon black modified with at least one cyclic compound promoter.

KEMP R A, TAHA M R

Preparing thermally conductive carbon fiber involves dissolving aqueous titanate dissolve in water to obtain solution, and then adding superfine graphene powder to obtained solution.

LU G, MAO H, SHI J

Preparation of polyacrylonitrile/graphene composite based carbon fibers, involves reacting graphene, monomer, and initiator in solvent, defoaming, spinning formed polyacrylonitrile dope into monofilaments, pre-oxidizing, and carbonizing.

CHEN Y, HUANG X, MA H, MO G, OUYANG Q, YANG J