国家/地区 中国（15） 世界知识产权组织（2）
IPC部 B（16）
IPC大类 B01（16） C01（8） C02（6）
C08（4） A61（2）
IPC小类 B01J（16） C01B（8） C02F（6）
C08L（3） C08J（2） C08K（2）
IPC B01J013/00（16）
发明人 WANG X（3） LI C（2） QIU X（2）
WANG J（2）
公开年 2022（16）
申请年 2021（16）
专利权人

Three-dimensional aerogel used in electrode for electrochemical devices e.g. supercapacitors, batteries, fuel cells and sensors comprises crystalline reduced graphene oxide sheets, and resorcinol-formaldehyde polymer.

ARENILLAS DE LA PUENTE A, MONTES MORAN M A, MENENDEZ DIAZ J A, DOS SANTOS GOMEZ L, GARCIA MENENDEZ J R, GARCIA GRANDA S

Preparing aerogel with double-oriented network used as heat-conducting composite material comprises mixing filler, polymer agglomerant and water, placing double-orientation molding device in refrigeration medium, adding filler mixture, freezing, freeze-drying, sintering and heat-treating.

XU J, ZENG X, SUN R, YAO Y

Preparing patterned nitrogen-sulfur co-doped graphene aerogel, comprises ultrasonically dispersing graphene oxide into water, adding thiamine hydrochloride or rhodamine to graphene oxide dispersion, ultrasonically processing, freezing and drying.

XU C, ZHANG N, ZHONG H, ZHANG L, WEI K, SHENG Z

Preparing biomass-based aerogel photo-thermal material used in seawater desalination, comprises mixing oxidized graphene in alkaline solution, adding cellulose and humic acid, mixing, adding cross-linking agent, mixing to form composite hydrogel, solvent exchanging, pre-freezing and freezing.

HUANG Y, QIU X, SUN L, ZHENG D

Porous-structured metal nanosheet/graphene composite aerogel for electrochemical sensing, biological sensing and gas sensing, preferably hydrogen or carbon monoxide, comprises three-dimensional graphene hydrogel, aerogel, metal and solvent.

DU L, YANG D

Magnetic carbon-based composite aerogel material in flame retardant, heat insulation, fire protection and adsorption, comprises magnetic carbon nano material, amphiphilic silicon dioxide Janus nano sheet and natural biomass substrate by molecular hydrogen bond.

QIAN X, LIU G, JING J, SHI C

Glass fiber composite material for heat insulating materials of buildings, transportation vehicles, petrochemical industry, refrigerators, comprises aerogel, sunscreen agent, modifier, glass fiber containing preset amounts of silicon dioxide and mixture of alumina, magnesium oxide and calcium oxide.

ZHAI F, CHEN D, CHEN Z, QIU X, DU Y, HAN Y

Preparing graphene/silica composite aerogel comprises e.g. dispersing silica aerogel powder in mixed solution of concentrated sulfuric acid and hydrogen peroxide, filtering, adding graphene oxide, adjusting pH value, mechanical stirring and adjusting viscosity.

SHANG Y, ZHU R, YANG B, QIN J, GAO C, SUN H, PENG W

Hydrogel microsphere used for preparing graphene oxide-coated hydrogel microsphere for preparation of composite materials with high compressive strength, comprises hydrogel monomer, cellulose or its derivatives, cross-linking agent, initiator and deionized water.

ZOU H, DAI T, LIU P

Simple treatment device used for wet regeneration of sewage from old sand of casting sodium silicate, comprises sewage treatment tank provided with sewage treatment drawer, which is provided with water inlet pipe and water outlet pipe and connected with composite strips with e.g. plastic substrate.

LI S, NI M, LI H