国家/地区 世界知识产权组织（45）
IPC部 B（45）
IPC大类 C01（45）
IPC小类 C01B（45）
IPC C01B031/04（23） C02F001/28（19） C02F001/44（18）
B01D071/02（16） B01J020/20（14） B82Y030/00（12）
B82Y040/00（12） B01D067/00（11） B01J020/28（11）
C01B032/182（11） C01B031/02（9） C01B032/198（9）
B01D061/02（8） B01D069/12（8） B01J020/02（8）
发明人 BEDWORTH P V（3） STETSON J B（3） BULLOCK S E（2）
CHIU G（2） JANG B Z（2） SIMON S M（2）
ZHAMU A（2）
公开年 2015（8） 2017（7） 2016（6） 2021（6） 2013（4） 2014（4） 2018（3） 2011（2） 2022（2）
申请年 2015（8）  2016（7）  2012（5）  2014（4）  2021（4）  2013（3）  2017（3）  2018（3）  2020（3）  2010（2）  2022（2） 
专利权人 LOCKHEED MAR.（5） CHIU G（2） LOCKHEED COR.（2） UNIV MANCHES.（2）
UNIV MONASH（2）

Phenolic-graphene oxide composition useful in membrane separation process, comprises phenolic-graphene oxide.

MAJUMDER M, AKBARIVAKILABADI A, EL MERAGAWI S, JOVANOVIC P

Production of carbon nanotube-based adsorption/filtration nanomaterial, comprises annealing carbon nanotubes to remove fullerenes and other by-products of carbon crystallization, where carbon nanotubes are subsequently immobilized on support substrate based on fibrous natural or synthetic material.

BOUSA D, BOUSA M, BOUSOVA K

Inserting two dimensional flakes of two dimensional material into pores of porous substrate, comprises providing porous substrate having open pores, applying liquid dispersion of flexible flakes to porous substrate and subjecting substrate.

KHRANOVSKYY E, ZHYBAK M

Janus composite used for adsorbing oil from an oil-in-water emulsion, comprises hydrophobic nanoparticulate component supported by 2- or 3-dimensional hydrophilic framework.

ZOU L

Face mask e.g. surgical face mask, comprises mask component to cover wearer's mouth and nose, and fastener engaging with mask component comprising air-permeable outer layer, inner layer located on inner side of mask component, and graphene layer, where fastener connects mask component to wearer.

ZHAMU A, JANG B Z, ZHANG B

Flaking nano-platelets from particles of laminar material involves providing suspension of particles in liquid, and forming flow with toroidal vortices in suspension such that particles are exposed to alternating flow velocities and pressures.

VOZYAKOV I, SHCHEBLANOV A

Nanoporous membrane used in filter, comprises two-dimensional material permeated by pores which are blocked by polymer derived from monomer and comprising population of pores having average pore diameter.

KIDAMBI P R, CHENG P

Multi-layered membrane useful for separating many ions or molecules in a fluid stream and in device for osmotic power generation, comprises a top layer, a bottom layer, and a spacer layer.

GARAJ S, SPINA M

Composite membrane comprises porous polyvinylidene fluoride, polytetrafluoroethylene or nitrocellulose membrane body and graphene oxide arranged on surface of membrane body.

WEN X, YOU Y, JIN X, BUSTAMANTE H, JOSHI R

Membrane used for water filtration e.g. oil/water separation, comprises porous substrate layer, and active layer which has lamellar structure comprising at least two layers of two-dimensional material comprising graphene or its derivative.

LIU K