国家/地区 中国（14）
IPC部 C（9） B（5） H（5）
IPC大类 C02（5） B01（4） H01（3）
C08（2） C25（2）
IPC小类 C02F（5） H01M（3） B01D（2）
C08K（2） C08L（2） C25B（2）
IPC B01D067/00（2） B01D069/12（2） B01D071/02（2）
C02F101/30（2） C08K007/06（2） C25B001/30（2）
H01M004/92（2）
发明人 QUAN X（3） CHAI C（2） CHEN S（2）
SONG Y（2） SUN C（2）
公开年 2023（14）
申请年 2022（8）  2023（6） 
专利权人 UNIV DALIAN TECHNOLOGY（14）

Heteronaphthalene biphenyl polyarylether resin-based wear-resistant self-lubricating composite material useful in friction field, comprises polyarylether resin, reinforcing fiber, solid lubricating phase, and hard reinforcing phase.

LIU C, ZHANG S, JIAN X, LI N, JIAN Z

Preparing graphene filler of earth-covered storage tank anticorrosion coating comprises adding purified graphite oxide wet material into the first solvent to form graphene oxide dispersion, mixing and stirring high-concentration graphene-modified organic amine curing agent to obtain graphene filler.

XING W, GAO B, MA S, LIU G, ZHANG C, SUN W, MA Y

Preparing surface conductive coating type biological carrier comprises e.g. adding organic solvent to binder, stirring to obtain mixture, adding conductive materials to mixture, processing to obtain conductive slurry, and uniformly coating conductive slurry on inner and outer surfaces of carrier.

CHEN S, LIU T, HONG T, LI K, QUAN X

Preparation of graphene-based composite sodium metal negative electrode used in sodium metal battery, involves reacting graphene oxide composite, washing, drying, attaching on collector, drying, loading into battery, carrying out constant current discharge treatment, and disassembling battery.

XU J, SUN J, LIU W, YAN Y

Preparing plant fiber-based microwave absorber involves using plant fiber as raw material, placing in heating chamber of heating device, passing inert gas to heating chamber, increasing temperature, carbonizing plant fibers, cooling heating chamber, pulverizing, and compounding with polymer matrix.

SUN C, PAN L

Graphene oxide composite membrane used for separating antibiotic waste water comprises dopamine-modified hollow fiber support e.g. polysulfone, polyethersulfone, polypropylene, polyacrylonitrile and polyvinyl chloride and crosslinked graphene separation layer embedded with manganese dioxide nanobelt.

WANG T, DUAN S, QU G, XU F, WANG C

Carbon nanotube-based porous hollow fiber electrode used as working electrode for applying constant potential or current to electrocatalytic reduction reaction of oxygen, carbon dioxide and nitrogen, comprises self-supporting porous hollow fiber tubular structure, where inner cavity is ventilated.

ZHU G, QUAN X, YANG S, LIU Y

Preparing highly stable ceramic-based subnanoporous graphene composite film useful for e.g. removing boron in water during pervaporation process, comprises e.g. adding graphite oxide powder into water, configuring crosslinking agent solution, performing filtration method, and connecting support.

WANG D, YANG F, SUN C, ZHENG Q, DONG Y

Integrated micro-fluidic device for measuring cerebral spinal fluid viscosity, has cerebrospinal fluid extraction device that is connected to temperature control circuit, and is configured to extract cerebro spinal fluid.

QIN K, SUI H, CHEN C, ZHENG N, LV X, XUE C

Metal single-site catalytic material, which is carbon material modified with oxygen atoms as carrier, support isolated and dispersed metal phthalocyanine or metal porphyrin molecules with M-N4 characteristic structure used as cathode catalyst of gas diffusion electrolytic cell.

YU H, CHEN S, CAO P, QUAN X