国家/地区 中国（12）
IPC部 C（12）
IPC大类 D01（12） C08（6） C01（4）
B01（3） C09（2） D04（2）
D06（2）
IPC小类 D01F（12）
IPC D01F001/10（7） C01B032/184（3） C08K003/04（3）
B01J021/18（2） B01J035/06（2） C08G083/00（2）
C08K003/22（2） D01F001/09（2） D01F009/08（2）
D01F009/22（2）
发明人 LIU Y（12）
公开年 2023（3） 2018（2） 2020（2） 2021（2）
申请年 2022（3）  2017（2）  2019（2）  2020（2） 
专利权人 UNIV DONGHUA（3）

Fresh-keeping packaging film material comprises gelatin, chitosan, plasticizer, antioxidant, heat stabilizer, silane coupling agent, antibacterial fresh-keeping agent, modified polylactic acid fiber, and titanium dioxide.

XI C, BAI R, LIU Y

Composite electrode material of sodium titanate nano-fiber/reduction-oxidation graphene, for preparing sodium ion batteries or sodium batteries, comprises two-dimensional sheet layer structure, where particle diameter of particle, thickness, composed of few layers of reducing and oxidizing graphene.

LIU Y, WAN Y, LI W

Light-guiding fiber for photocatalyzing carbon dioxide to prepare methanol is skin-core structure, including light guiding layer, photocatalytic layer covering light guiding layer and protective layer covering photocatalytic layer, where light guide layer contain high polymer with light guide effect.

ZHOU N, ZHANG K, ZHANG Y, DONG Y, LIU Y

Preparation of crystallinity carbon fiber involves adding two-dimensional sheet crystal in one-dimensional linear polymer solution, performing wet spinning, and heating composite precursor obtained by spinning and high temperature processing.

LIU Y, XU Z, MING X, GAO C

Preparation of high-elasticity radiation-resistant nanofiber aerogel material involves adding graphene oxide solution to to-be-dispersed liquid made of hybrid nanofiber membrane, ethyl orthosilicate, boric acid and aluminum chloride, stirring at high speed, freeze-drying, and post-treating.

ZHANG E, LI W, LIU Y, ZHANG H, HUANG H, ZHANG F

Preparing graphene metal organic framework composite modified polypropylene melt-blown material comprises mixing the graphene and ethanol, cutting, dispersing the graphene in ethanol and adding silane coupling agent.

QIN J, LIU Y, ZHAO K, HE Y

Chiral inverted graphene liquid crystal material for optical sensing and recognition, comprises sodium alginate, glucose and graphene oxide, where calcium ions guide sodium alginate to migrate outward and drive graphene oxide inversion.

WU P, LIU Y

Structural-functional integrated graphene material useful in graphene material having high strength, high modulus, high electrical conductivity and high thermal conductivity, comprises graphite crystals composed of graphene sheets.

GAO C, LI P, XU Z, WANG B, LIU Y

Conductive carbon fiber composite material comprises base material comprising carbon fiber and epoxy resin, toughening material comprising polyetherimide, plasticizer and functional nanofiller comprising carbon nanotubes and/or graphene.

ZHANG H, CHEN Z, XU L, ZHOU S, CHENG C, HUANG Z, WANG H, SHI Y, YU M, LIU Y, SUN Z, TENG C

Deeply-degrading graphene waste polyester textile by copolymerization modification useful in the field of e.g. antistatic and far-infrared, comprises mixing polyester oligomer with graphene oxide, and subjecting to polycondensation reaction.

WANG X, LIU Y, HU H, YU J, LI F, WU D