国家/地区 中国（18）
IPC部 D（18）
IPC大类 D01（18）
IPC小类 D01F（17） D01D（9） D04H（4）
D02G（3） C01B（2） C08G（2）
IPC D01F001/10（8） D01F009/12（7） D01D005/00（3）
D01D005/06（3） D01F001/09（3） D02G003/04（3）
D02G003/44（3） D01D005/098（2） D01F006/46（2）
D01F006/94（2） D01F011/12（2） D02G003/36（2）
D04H001/56（2） D04H001/728（2）
发明人 ZHANG D（8） CHEN Y（6） LIN H（6）
ZHANG Z（4） FANG J（3） LIU Y（3）
CHEN K（2） FENG Y（2） XIAO C（2）
YANG Z（2） ZHANG Q（2） ZHANG Y（2）
ZHAO H（2）
公开年 2021（5） 2022（4） 2016（2） 2018（2）
申请年 2021（5）  2022（5）  2016（2）  2018（2） 
专利权人 UNIV SOOCHOW（18）

Preparing self-powered nanofiber coated yarn, comprises e.g. winding carbon fiber on outer layer of polyurethane, soaking core yarn in foaming solution, mixing graphene and polyvinylidene fluoride, performing double-electrode electrospinning, coating core yarn with microporous structure and spinning.

WAN C, ZHANG Y, ZHANG X, LIU Y

Preparation of flexible piezoelectric nano fiber net film used in piezo-electric transduction device, involves coating conductive nano material on polyvinylidene fluoride (PVDF) nano fiber surface, and forming 3D structure electrode.

HAN M, ZHAO H, WANG Z, YANG K, FANG J

Preparing graphene fiber in industrial production, involves preparing graphene oxide spinning solution, attaching graphene oxide spinning solution to core wire, curing to obtain graphene oxide composite fiber and reducing graphene oxide composite fiber and removing core wire.

XIONG J, ZHANG Y, ZHANG Q, ZHOU J, ZHANG D

Graphene assembly fiber used for preparing functional fiber composite material and graphene fiber capacitor, is prepared by using graphene oxide aqueous solution as spinning solution, using amine compound aqueous solution as coagulation bath, spinning, and performing reduction treatment.

SONG Z, JI J, ZHANG J, XU T, GENG F

Multi-element nano-carbon fiber yarn strain sensor comprises nanometre fiber provided with point-shaped carbon black, linear carbon nano-tube and sheet graphene.

PAN Z, YAN T, TANG J

Preparing electrospinning of carbon nano fiber catalytic and energy storage and conversion field, comprises mixing polyacrylonitrile, microwave absorbent and organic solvent, carrying out heat treatment and pre-oxidizing polyacrylonitrile carbonization in carbon nano fiber precursor.

SONG B, ZHAO H, FANG J

Preparation of graphene-doped polypropylene melt-blown nonwoven fabric for e.g. filter material, involves extruding mixture containing graphene, phenylenediamine, hydrazine hydrate, polypropylene resin, coupling agent, and antioxidant.

XIAO C, CHEN Y, YANG Z, CHEN K, ZHANG D, FENG Y, LIN H

Preparing multifunctional wool composite yarn involves preparing melin wool and chitin fiber into wool-chitin mixed fiber by yarn forming process, twisting prepared wool-chitin mixed fiber on core yarn to obtain coating layer.

LIU Y, HE Y, FANG J

Covered yarn spinning device comprises core yarn feeding mechanism, which is used to supply core yarn, where wrapped yarn feeding mechanism includes frame and multiple wrapped yarn shafts arranged on one side surface of frame.

LIU Y, LI X

Preparing doped graphene oxide/nano silver melt-blown non-woven material, comprises e.g. adjusting pH value of graphene oxide solution, adding amino-terminated hyperbranched polymer solution, spraying into masterbatch, and forming.

CHEN Y, XIAO C, YANG Z, ZHANG D, FENG Y, LIN H, CHEN K