国家/地区 中国（77）
IPC部 A（77）
IPC大类 A61（77）
IPC小类 B01J（77）
IPC B01J020/30（22） B01J020/28（20） A61K047/04（16）
B01J020/20（15） B01D053/86（13） B01J021/18（11）
B01D053/72（10） B01J013/00（10） B01D053/02（9）
B01J020/24（9） A01P001/00（8） A61P035/00（8）
A61K047/02（7） A61K047/36（7） B01J020/26（7）
发明人 YANG Y（5） LI Y（4） WANG J（4）
WANG L（4） WANG Z（4） ZHANG Y（4）
CHEN Z（3） FENG G（3） HU M（3）
LI L（3） LI W（3） WANG H（3）
WANG W（3） WANG X（3） WANG Y（3）
公开年 2021（24） 2022（15） 2016（8） 2018（8） 2020（6） 2017（4） 2012（3） 2019（3） 2015（2） 2023（2）
申请年 2021（26）  2018（10）  2022（10）  2016（8）  2020（6）  2017（4）  2019（4）  2012（3）  2014（2）  2015（2） 
专利权人 UNIV EAST CH.（3） UNIV EAST CH.（3） UNIV XIAMEN（3） ROI OPTOELEC.（2）
SHANGHAI ROI.（2） UNIV EAST CH.（2） UNIV SHENZHE.（2） YUNNAN HUAPU.（2）

Preparation of hemoperfusion device graphene filler useful for decomposing arginine involves dispersing graphene particles in cold sulfuric acid, adding e.g. sodium nitrate, reacting, adding graphene oxide particles, filtering and drying product.

TANG Y, LU X, GU L

Nano-material used for preparing photodynamic therapeutic agent, comprises graphene and metal nitrogen dopant supported by graphene oxide, where the metal nitrogen dopant is formed from metal precursor including iron salt, cobalt salt and/or nickel salt and nitrogen precursors.

TAMTAJI M, LUO Z

Preparing perfume volatile medium graphite core rod useful in the field of perfume volatile materials, comprises e.g. placing N-methyl-2-pyrrolidone in glass reactor, adding eugenol, reacting graphene oxide dispersion liquid and polyamic acid solution, heating the composite sponge and drying.

LOU L

Preparing nitrogen-phosphorus co-doped graphene material useful in preparing antibacterial material, comprises e.g. mixing graphene and vitamin B12 solution, calcining at high temperature under protection of inert gas, heating and grinding mixture and phosphide in calcining furnace.

LI H

Preparation device with graphene nanocrystals wrapping magnetic moxibustion functional material comprises first box body, and feeding hopper is communicated with top of first box, where side of first box body is connected with water supply pipe, and first motor is installed on top of first box body.

GUO H

Cross-linking eco-friendly hydrogel containing graphene oxide in field of medical cosmetology or in dressings, involves preparing graphene oxide, adding in deionized water, ultrasonically dispersing to obtain solution A, and dissolving sodium chloride and potassium chloride in deionized water.

FU C, JU C, CAI H, WANG C, XUE J, XIE T, CHEN K

Photocatalytic material used in photocatalytic air epidemic prevention filter, comprises activated carbon, titanium dioxide, zinc oxide, graphene, tourmaline powder, nano-copper solution, carvacrol and deionized water.

HU M, FENG G, ZENG H

Preparation of superparamagnetic nanoparticle used for promoting angiogenesis involves dispersing nano-iron oxide and nano-nickel oxide in water, heating precursor solution, adding nano-graphene, cooling and separating precipitate.

ZHAO J, YANG H, YANG G

Glass fiber air filter material used for purifying air in automobiles, comprises modified nonwoven fabric and glass material fiber from bottom to top, formed into composite by hot-pressing.

ZHANG Z, JIA G, YANG P

Preparing of copper/graphene oxide single atom catalytic nano -enzyme for removing super oxide free radical in cigarette or preventing lung injury and inflammation caused by smoking, involves dropping oxidized graphene slurry into copper foam and nitrogen dry at room temperature, and dipping copper.

REN G, LU M, WANG J, LIN Y