国家/地区 中国（8）
IPC部 D（8）
IPC大类 D04（8）
IPC小类 D04H（8） D01D（4） D01F（3）
H01M（3） B01J（2）
IPC D04H001/728（8）
发明人 ZHANG Y（8）
公开年 2022（3）
申请年 2015（2）  2022（2） 
专利权人

Preparing polyvinylidene fluoride submicron fine fiber film useful for nano-piezoelectric generator, comprises e. g. dissolving polyvinylidene fluoride, silicon carbide and graphene oxide in dimethylsiloxane, heating and stirring, adding tetrahydrofuran at normal temperature and stirring.

XU R, ZHANG Y, FENG J

Preparing multi-layer battery pole piece comprises dispersing conductive polymer in first solvent, defoaming, electrospinning spinning solution, solidifying fine flow of electrospinning solution, vacuum-drying, coating active material slurry on nano conductive fiber layer and drying.

GE Z, ZHANG Y, LEI C, XU X, LIU R

Preparation of fiber membraneused in lithium ion battery anodematerial,, involves mixing poly(n-vinylcarbazole) and conductive material to obtain a mixture, and electrospinning.

YAN Z, ZHANG W, YIN M, HE Z, ZHANG Y, LI C, LIU X

Preparing a graphene oxide-based collagen mask involves mixing graphene oxide and layered silicate into water, adding surface active agent, uniformly dispersing by ultrasonic, and filtering and drying to obtain graphene oxide.

YE X, ZHANG Y, ZHAO B, YAO L, LIU P, HUANG C

Polyvinyl alcohol/graphene oxide composite nanofiber membrane preparation involves using graphite powder, potassium permanganate and concentrated sulfuric acid as main raw materials, and then preparing graphene oxide.

QU C, ZHANG Y, ZHU H

Preparing graphene micron silver composite antibacterial non-woven fabric involves subjecting polymer fiber to electrostatic spinning and embedding uniformly graphene and micron silver wire in polymer fiber, and improves antistatic ability.

ZHANG Z, LV P, ZHANG Y, NIE B

Cobalt zinc sulfide/graphene/carbon nanofiber composite material used e.g. for electrode material is prepared by adding polyacrylonitrile powder in N,N-dimethylformamide solvent, stirring, electrostatic spinning and pre-oxidizing.

LIU T, ZHANG L, ZHANG Y, FAN W, MIAO Y, GU H

Preparation of graphene polymer composite fiber film reinforced and toughened composite material involves dissolving thermoplastic polymer and graphene, electrostatic spinning, spreading on composite prepreg layer, and hot pressing.

DAI S, YANG C, ZHANG Y, ZHANG X, YAN S