国家/地区 中国（7）
IPC部 D（7） C（3）
IPC大类 D01（7）
IPC小类 D01F（6） D01D（3） D04H（2）
D06M（2）
IPC D01F001/10（3） D01F001/09（2） D01F006/48（2）
D01F006/92（2）
发明人 ZHANG Y（7）
公开年 2022（7）
申请年 2021（7）
专利权人 UNIV ZHEJIAN.（2）

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

Preparation of graphene oxide dispersion includes mixing sulfuric acid and nitric acid in graphite powder, adding potassium chlorate powder, washing reaction product with deionized water and hydrochloric acid solution, dispersing graphite oxide in polar solvent and performing ultrasonic treatment.

YU Z, DENG Z, ZHANG Y, TANG P, ZHANG H

Preparing battery anode material used in lithium battery, comprises mixing phthalocyanine copper, conductive substrate and adhesive to obtain mixture, and electrostatic spinning to obtain battery anode material.

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

Preparing graphene artificial float grass for wine brewery waste water treatment, involves mixing graphene oxide and polypropylene to obtain graphene modified polypropylene, adding graphene modified polypropylene and reaction auxiliary agent.

ZHANG H, ZHANG Y, LI Z, PAN D, YU Z, DENG J

Preparation of polyethylene terephthalate-water-soluble polyester sea island fiber comprises spinning marine materials and island materials, cooling, cluster oiling and dry heat drafting.

ZHANG Y, HU J, DU M, LI X, FU H, SUN X, ZHANG Q, YANG Y

High-performance liquid crystal polymer used for high-performance liquid crystal polymer fibers, has monomer units of specified range.

HAO K, WANG M, LI Z, ZHANG Y, LI L, YAN J, WEI P

Preparing conductive fabric, useful for film coating and preparation and production of conductive film, comprises adding conductive composite fiber into solvent for etching to obtain conductive micro-fiber liquid, ultrasonically dispersing uniformly, and coating on fabric.

SONG L, YU J, ZHANG Y, CUI Z, QI D