国家/地区 中国（16） 欧洲专利局（EPO）（2） 世界知识产权组织（2）
IPC部 C（16） B（2）
IPC大类 C09（16）
IPC小类 C09C（16） C09D（6） C01B（5）
C08K（4） C08L（2）
IPC C09C001/46（16）
发明人 CHEN Q（2） LI J（2） LIU J（2）
ZENG J（2）
公开年 2021（15）
申请年 2021（16）
专利权人

High-flux hydroxylation of inorganic filler based on low temperature plasma involves spreading filler to be treated on conveyor belt, using roller-to-roller device to drive conveyor belt to move.

YAO C, DONG S, YU L

Inserting two dimensional flakes of two dimensional material into pores of porous substrate, comprises providing porous substrate having open pores, applying liquid dispersion of flexible flakes to porous substrate and subjecting substrate.

KHRANOVSKYY E, ZHYBAK M

Modified graphene oxide for preparing aqueous anti-corrosive paint, comprises graphene oxide, dopamine hydrochloride, tris hydroxymethyl aminomethane Tris buffer, silane coupling agent, zinc nitrate, regulator and de-ionized water.

XING X, CHU X, GUO X, LIU S, LI J, PAN X, HU N, YUAN M, SUN W, TANG E

Anti-corrosion functional filler used in coating comprises graphene oxide and terpyridine derivative containing benzene ring and amino group.

CHEN G, LUO W, ZENG B, YUAN C, YE J, LIN L, LIN Z, XU Y, WU J, DAI L

Preparing alumina modified graphene comprises e.g. obtaining aluminum nitrate solution, dispersing graphene powder into aluminum nitrate solution, filtering graphene aluminum nitrate mixed solution, obtaining graphene surface absorbing aluminum nitrate and heating.

LI N, WANG H, SONG Q, JIANG B

Improving dispersion effect of graphene in acrylic emulsion, comprises e.g. dissolving modifier in absolute ethanol to prepare modifier solution, adding modification solution into powdered graphene, adding water, stirring, sand milling and spray-drying.

LUO J, LIU J, XU L, ZHANG C

Modified graphene useful in resin prepared by depositing porous calcium carbonate on the surface of the graphene.

ZENG J, LI Z, LUO L, YU W, CHEN Q, CHEN S, YAN X, WU Y, WANG L

Isolating and dispersing agent useful for preventing graphene agglomeration prepared by mixing micronized fluorine-containing resin, polyethylene glycol, and microcrystalline paraffin at high speed and stirring uniformly, and dry grinding with micronized compound.

LI J, SI W, ZENG J, CHEN Q

Method for exfoliation and functionalization of lamellar objects, involves placing electrode out of liquid, and generating plasma between portion of electrode facing surface of liquid and surface of liquid by applying pulse voltage difference between two electrodes.

CUYNET S, PONCOT M, FONTANA S, LETOFFE A, HENRION G, HEROLD C, ROYAUD I, BELMONTE T, GERARD H, STEPHEN Q, MARK P C, SEBASTIAN F, LETOPEADRIAN, GERARD H O, CLARE H, ISABEL L, THIERRY B

Modified spherical carbon particle material comprises spherical material carbon particle weight, water-soluble macromolecule containing conjugated structure and pH regulator.

CHEN L, WU Z, LIU Z