国家/地区 世界知识产权组织（3） 中国（2）
IPC部 B（5） A（3）
IPC大类 B01（5） A41（2）
IPC小类 B01D（5）
IPC B01D039/18（5）
发明人 ALVAREZALVAREZ A（2） BOHM S（2） MANJON FERNANDEZ A（2）
MEGIDO FERNANDEZ L（2） NORIEGA PEREZ D（2） PEREZ RODRIGUEZ M（2）
RODRIGUEZ GARCIA J（2） SANZ MORAL L M（2） SUAREZ SANCHEZ R（2）
公开年 2022（3）
申请年 2021（2） 
专利权人 ARCELORMITTA.（2）

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

Antiviral filtering material used in antiviral face mask, comprises layer of textile and layer of antiviral coating comprising metallic copper nanoparticles in unoxidized form, graphene oxide or reduced graphene oxide, and bonding matrix.

ALVAREZALVAREZ A, MANJON FERNANDEZ A, SANZ MORAL L M, NORIEGA PEREZ D, RODRIGUEZ GARCIA J, MEGIDO FERNANDEZ L, BOHM S, SUAREZ SANCHEZ R, PEREZ RODRIGUEZ M

Antiviral formulation useful in antiviral filtering material for antiviral face mask, comprises metallic copper particles in unoxidized form, graphene oxide or reduced graphene oxide, and a bonding matrix material.

ALVAREZALVAREZ A, MANJON FERNANDEZ A, SANZ MORAL L M, NORIEGA PEREZ D, RODRIGUEZ GARCIA J, MEGIDO FERNANDEZ L, BOHM S, SUAREZ SANCHEZ R, PEREZ RODRIGUEZ M

Preparing titanium dioxide photocatalyst paper comprises modifying titanium dioxide using reduced graphene oxide, annealing and modifying titanium dioxide catalyst modified, loading titanium dioxide catalyst obtained by annealing and modifying on fiber product.

PI Q, TANG L, LUO J, ZENG Y

Germicidal air filter comprises activated carbon cellulose, graphene, antibacterial agent, polyethylene terephthalate, polypropylene, tourmaline nanoparticle, hydrophobic agent, binder suspension and organic solvent.

JIN Y