国家/地区 中国（15）
IPC部 A（15）
IPC大类 A61（15）
IPC小类 C01B（15）
IPC C01B032/184（5） C01B032/194（5） A61K041/00（4）
A61K047/04（4） A61P035/00（4） B82Y040/00（4）
A61P031/04（3） B82Y030/00（3） C01B032/198（3）
C01G049/08（3） A61B005/08（2） A61B005/083（2）
A61L027/30（2） A61L027/50（2） B82Y005/00（2）
发明人 LIU S（2） ZHANG Z（2）
公开年 2020（8） 2021（6）
申请年 2020（15）
专利权人 NINGBO INST .（2）

Cerium oxide-reduced graphene oxide nanocomposite having diverse biological enzyme-mimicking activity useful for enzyme-linked immunoassay, sterilization and antiinflammatory, cancer treatment and antioxidant protection fields, comprises graphene oxide and nano cerium oxide particle.

ZHENG X, XIE Y, LIU S, SHAO D, LI K

Use of reduced metal oxide semiconductor nanomaterial in antibacterial material for killing pathogenic microorganisms such as prion, virus, mycoplasma, Chlamydia, Rickettsia, bacteria, fungi, Spirochetes and/or protozoa in e.g. antibacterial dressing, and antibacterial consumable.

CHEN T, MA X, XU C, WU A, REN W

Mask-based testing system useful for detecting biomarker received from lungs and airways of test subject, comprises exhaled breath condensate collector for converting breath vapor received from lungs, biosensor, and electronic circuit fixed to outside of mask for receiving test signal.

DANIELS J J, JAY D J

Preparing nanorobot useful for tumor treatment, comprises e.g. placing paramagnetic metal target in sputtering chamber, and passing argon and oxygen into sputtering chamber, passing shielding gas into sputtering chamber, and curing.

Composite material of two-dimensional laminar flow graphene coating and titanium sheet made of graphene nanosheets, uses titanium-based material as substrate, and two-dimensional laminar flow graphene coating covers surface of substrate.

DING S, CHEN J, YANG Y

Medical device used in detection of analyte e.g. volatile organic compound in gaseous sample, comprises graphene varactor comprising graphene layer, and self-assembled monolayer containing calixarene, substituted calixarene and/or pyrene.

ZHEN X, BUHLMANN P P J, KOESTER S J

Antibacterial graphene nanoknife used for preparing e.g. facial cleanser, comprises graphite, acid liquid, intercalator, dispersant, liquid carrier, and layered silicate.

LI S

Multifunctional surface modifying useful for improving corrosion resistance and biocompatibility of magnesium alloy comprises e.g. preparing of chitosan functionalized graphene oxide and self-assembly surface modifying of magnesium alloy.

PAN C, QIAO X, ZHANG Z, CHANG K, CHEN L, YANG Z

High-strength functionalized graphene waterproof and antireflection film used in aerospace, marine engineering, underwater operations, comprises substrate and functionalized graphene film equipped on one side surface of substrate.

ZHANG Z, XIA L, WANG Z, WANG W, LIU Z

Preparing stable magnetic material for submucosal injection, by obtaining graphene by Hummers method, placing in diethylene glycol solution, treating e.g. ferric iron, adding sodium hydroxide and placing black precipitate in water bath.

CAI K, OUYANG J, GU J, CAO Y, ZHENG C, ZUO H, LIU S, DENG S, MAO F, XUE Y