国家/地区 中国（31）
IPC部 B（31） C（31） H（4）
D（2） G（2）
IPC大类 B01（31）
IPC小类 B01J（31）
IPC B01J013/00（31）
发明人 ZHANG J（8） ZHANG H（6） XING C（4）
JING J（2） LI B（2） LI J（2）
LIU G（2） QIAN X（2） SHI C（2）
WANG J（2） YU W（2） ZHANG D（2）
ZUO X（2）
公开年 2021（11） 2017（6） 2022（4） 2023（3） 2012（2） 2019（2） 2020（2）
申请年 2021（9）  2022（6）  2016（5）  2020（5）  2012（2）  2017（2）  2019（2） 
专利权人 UNIV SHENZHE.（4） CHINA ACAD S.（2） UNIV CHINA G.（2） UNIV TONGJI（2）

Reversible fire warning composite aerogel used in e.g. high-rise building fire alarm, flame retardant, prepared by self-assembling into 3D structure by magnetic graphene oxide nanosheet, expanded graphite nanosheet and biomass matrix by intermolecular hydrogen bond cross-linking, and freeze-drying.

LI J, REN F, QIAN X, LIU G, JING J, SHI C

Preparing biomass colloid gel, comprises dispersing anthraquinones small molecule and porous graphene in sodium bicarbonate solution or phosphate buffer solution to obtain mixture, ultrasonically cooling mixture to obtain biomass colloid gel.

WANG M, YU W, HU S, WANG T, XU J, ZHANG J

Preparing three-dimensional high heat-conducting attapulgite/graphene oxide aerogel composite phase-change material comprises mixing aminated attapulgite nano fiber in uniform graphene oxide suspension, reacting hydrothermally, freezing and performing vacuum impregnation with phase change material.

LI Y, ZHAO X, ZUO X, LI D, TANG Y, TANG A, YANG H

Heterojunction reduced graphene oxide/graphitized -carbon nitride aerogel, obtained by modifying graphitized-carbon nitride into modified graphitized carbon nitride, mixing graphitized-carbon nitride and graphene oxide in ethylenediaminetetraacetic acid, forming aerogel.

XU F, SUN L, WU B, JING R, ZHANG S, ZHANG H

Flaky amorphous silicon-carbon-oxygen aerogel comprises amorphous silicon-carbon-oxygen ceramic coated on surface of amorphous flaky shape graphene oxide and forming sandwich structure, where graphene oxide is in flaky shape of template.

ZHANG L, ZHAO K, WANG J, YE F, CHENG L

Preparing ultra-hydrophilic graphene for super-hydrophilic sea water gel, involves orderly adding the organic amine solution and the reducing agent into the graphene dispersion liquid, ultrasonically stirring uniformly to obtain the mixed oxide dispersion graphene and adding hydrophilic polymer.

YU W, XI S, WANG L

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

Synthesizing carbon beads by preparing viscous slurry in non-polar solvent configured to function as disperse phase, preparing viscous gel using hydrocolloids, passing disperse phase and continuous phase into microfluidic droplet generator, subjecting to thermal treatment and UV radiation and drying.

PARENTE M, SITHARAMAN B, SITARAMAN B

Preparing nitrogen-doped reduced graphene oxide aerogel used for preparing microwave absorbing material, by mixing graphene oxide dispersion liquid, urea and ethylene glycol, performing hydrothermal reduction reaction, placing hydrogel in ethanol aqueous solution, and freeze-drying.

WANG W, WANG X, DOU F

Preparing composite phase change material comprises e.g. adding functional substance into cross-linking agent solution, ultrasonically stirring, then adding into polyvinyl alcohol solution, and vacuum immersing phase change core material.

ZHOU K, LU J, XIE D