国家/地区 中国（10）
IPC部 C（10）
IPC大类 C04（10）
IPC小类 C04B（10）
IPC C04B014/02（3） C04B035/622（3） C04B028/00（2）
C04B035/628（2） C04B038/00（2）
发明人 ZHANG X（10）
公开年 2018（8） 2020（2）
申请年 2018（10）
专利权人

Preparing graphene on diamond surface involves cleaning diamond powder and graphite powder with ammonia water in ultrasonic water bath and filtering with alcohol, and drying in an oven, and obtaining dried diamond powder.

GUO H, ZHANG Z, ZHANG X

Cement mortar composited by graphene oxide comprises cement, water, sand, water reducer and graphene oxide, that is prepared by mixing and stirring.

CAO J, WANG Y, YANG Y, ZHANG X, QIN Y, XU Z, CHAI J

Processing graphite/graphene oxide in production of waste liquid involves adding slaked lime into acid waste liquid to process, stirring, cooling, testing liquid for acidity-basicity to obtain slurry, and subjecting slurry.

CHEN W, LAI B, ZHANG X, WANG A, CHEN Y

Preparing permeable concrete reinforcing agent, comprises e.g. preparing acyl chloride graphene and modified polyether monomer, irradiating modified polyether monomer and acrylic acid under UV light and performing polymerization reaction.

KE Y, FANG Y, GUO Y, ZHONG L, ZHANG X, LI G, LIN T

Producing aerated concrete block, comprises e.g. mixing graphene oxide powder with ammonia water, stirring to obtain mixed solution, ultrasonic dispersing mixed solution to obtain dispersion, centrifuging, and filtering.

QIU Y, ZHANG X, ZHU H

Preparing alumina/graphene core-shell complex material comprises e.g. chemically modifying alumina surface using isophorone diisocyanate to form isocyanate group on surface of the alumina, and coating graphene oxide on alumina surface.

ZHENG J, XIONG C, ZHANG X, YIN J, WANG W, ZHI J, YU G, SU X, DENG H

Preparation of electric locomotive pantograph for graphene modified carbon/carbon by performing compact chemical vapor deposition of wire felt needling body, soaking, carbonizing and entering into high-temperature graphitization furnace.

SHAO H, LIU G, QIAO G, ZHANG X, ZHAO L

Concrete expansion agent comprises limestone, anhydrite, alumina, graphene, styrene-maleic anhydride graft copolymer, alkali metal powder, acidic slag, tartaric acid, solid nickel, rosin hot polymer, and polyethylene glycol fatty acid ester.

ZHANG X, GAO W, LIU X, WANG H, ZHOU Z, CHEN L, ZHANG C, ZHANG J

Preparing chlorosilane-modified graphene oxide/silicon dioxide aerogel composite thermal insulation material by dispersing graphene oxide in organic solvent, centrifuging, adding tetrachlorosilane to graphene oxide solution and modifying.

DI T, REN B, XIONG S, LIU J, WU R, LU Q, ZHAN C, LI L, ZHANG X, MENG X, HU B

Preparing graphene network toughened zirconium carbide-silicon carbide (ZrC-SiC) ultrahigh temperature ceramic material involves adding graphene oxide powder to deionized water, then stirring, and subjecting to ultrasonic treatment.

HAN W, CHENG Y, ZHANG X, HU P, HONG C, ZHOU S