国家/地区 中国（18）
IPC部 C（19）
IPC大类 C01（19）
IPC小类 C01B（19）
IPC C09K011/65（6） C01B032/184（5） C01B032/194（5）
C09K005/14（5） C01B031/04（4） C01B032/19（3）
C01B032/198（3） C09D005/08（3） C09D007/62（3）
C09D175/04（3） B82Y030/00（2） C01B032/186（2）
C09D007/61（2） C09D163/00（2）
发明人 WANG H（19）
公开年 2014（4） 2021（4） 2017（3） 2019（2） 2022（2）
申请年 2021（4）  2013（3）  2017（3）  2019（3）  2020（2） 
专利权人 SHANGHAI INS.（2） UNIV DONGHUA（2）

Preparing amino functionalized graphene oxide useful in anti-corrosive paint comprises adding graphite powder, potassium persulfate and phosphorus pentoxide, dispersing oxidized graphene in water-removing acetonitrile and mixing secondary amidated oxidation graphene methanol and sodium hydroxide.

GUO L, LIU X, LI Y, WU J, YE M, WANG H

Preparing easily dispersed graphene slurry, comprises e.g. pre-dispersing expandable graphite, dibasic acid ester mixture and graphene dispersant, mixing, subjecting expandable graphite dispersion to colloid mill cyclic exfoliation, then centrifuging to remove unexfoliated expandable graphite.

YAO I, ZHANG H, WANG H, JI W, SUN B, LI X, FAN H

Preparing sulfur-phosphorus doped carbon material useful as electrode material in electrochemistry, comprises contacting sulfur-doped carbon material with phosphorus source, and treating sulfur-doped carbon material in inert gas to obtain sulfur-phosphorus doped carbon material.

XIE N, GU X, ZHANG J, PENG Q, WANG H, ZHAO H, RONG J

Graphene/copper/micron particle composite material useful in e.g. graphene high-temperature heating ink for high-temperature heating bodies for electronic cigarette lighters, kettles, bakeware, heaters and electric ceramic stove, comprises micron particles, copper element and graphene.

LI N, WANG H, SONG Q, JIANG B

Preparing graphene heat-dissipation composite material by mixing graphite powder and nano-silicon dioxide, adding to absolute ethanol solution, dispersing and mixing, heat-preserving, starting to release pressure, performing supercooling treatment, freeze-drying, sheet forming, heating and sintering.

WANG Z, YIN J, WANG H

Preparing fibrous mesoporous silica grown on surface of graphene oxide, involves adding graphene oxide to deionized water, dispersing, adding e.g. catalyst urea, adding n-pentanol to cyclohexane, adding tetraethyl orthosilicate, and drying.

WANG H, ZHOU B, MA W, ZHEN L, FU Y, YANG Y, DUAN X, ZHANG M

Graphene-containing alkenyl composite material-containing weather-resistant paint comprises graphene.

XU Y, LI M, DAI L, XIE P, ZHU A, WANG H, ZHANG J, LUO W

Preparing sulfonic acid-modified graphene used for aqueous epoxy coating, involves mixing graphite raw material and sulfonic acid-based grinding agent, adding solvent, stirring, ball-milling, concentrating, dispersing, filtering and drying.

CHEN T, SONG D, WANG H

Preparing lignin-based graphene quantum dot material for anti-counterfeiting and biological imaging, involves dissolving acid medium or alkaline medium and oxidant in deionized water, filtering, collecting filtrate, and sonicating.

LI K, CHEN L, WANG R, ZHANG S, MIN Y, WANG H

MXene/graphene oxide hybrid aerogel microsphere absorber useful in the field of absorption.

ZHOU Z, LI Y, MENG F, MEI Y, WANG H