国家/地区 中国（15） 世界知识产权组织（7） 印度（5） 韩国（4） 欧洲专利局（EPO）（2） 美国（2）
IPC部 A（25） B（25） C（11）
H（3） G（2）
IPC大类 A61（25）
IPC小类 B01J（25）
IPC B01J035/00（5） B01D053/86（4） B01J013/00（4）
B01J020/28（4） A61L009/20（3） B01J020/20（3）
B01J020/30（3） B01J037/02（3） C01B032/194（3）
C01B032/198（3） A61K009/107（2） A61K047/36（2）
A61K051/12（2） A61L009/015（2） B01J013/02（2）
发明人 JEONG H Y（2） JEONGSE Y（2） LEE J S（2）
LEE S Y（2） WANG J（2） YUN J S（2）
ZHANG Y（2）
公开年 2022（25）
申请年 2021（10）  2022（9）  2020（6） 
专利权人 PURESPACE IN.（2）

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

Synthesis of reduced graphene oxide and bismuth selenide nanoplates composite by synthesizing low-dimensional bismuth selenide nanoplates using high-temperature colloidal synthesis method, refluxing, cooling before adding to precipitate nanoplates, washing, drying, and ultrasonically treating.

BATHINAPATLA A, GORLE G, CHOKKAREDDY R, KANCHI S, YONG C 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

Composite material used to e.g. make article e.g. computer monitor, comprises either reflector layer having e.g. polymer matrix and allotrope of carbon or reflector layer and absorber layer having e.g. polymer matrix and allotrope of carbon.

BOSE S, BHATTACHARJEE Y

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

Preparing radionuclides for use as therapeutic agent for treatment of cancer, involves irradiating target aqueous suspension with neutron source, where at least some of target nuclide material absorbs neutrons from the neutron source.

LAPKA J, SAMIA A J, NOLTING D D, CHARLTON W S

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