国家/地区 中国（5）
IPC部 A（5）
IPC大类 A61（5）
IPC小类 B01D（5）
IPC B01D039/20（2） B01D046/00（2） C09D005/14（2）
发明人
公开年 2021（3） 2022（2）
申请年 2021（5）
专利权人

Use of two-dimensional nanomaterial in preparing medicine for treating or preventing diseases caused by coronavirus by inhibiting binding of coronavirus spike protein to receptor angiotensin-converting enzyme 2 (ACE2) of its host cells.

LI Y, WANG L, ZHANG G

Preparing Chinese herbal medicine deodorant comprises soaking Chinese herbal medicine in organic solvent, then filtering and removing filter residue, distilling to remove solvent to obtain Chinese herbal medicine deodorant.

ZHENG Y, HU Z, ZHANG X

Deodorant device for intelligent toilet care instrument comprises e.g. dirt barrel, filtering and deodorizing assembly, and circulating deodorizing assembly, outer edge, mounting cover installed above the dirt bucket, middle of fixing plate is connected with outer edge by fixing bolts.

YIN X

Flower-shaped zinc oxide-based composite nano-particle glass fiber filter element comprises zinc oxide-based composite photo catalytic nanoparticles, adhesive system and ultrafine glass fiber cotton.

ZENG H, ZHAI F, HU M, LI L, LUO Y, FENG G

Diatom cloth with antibacterial, purifying and humidifying function comprises diatom material, activated carbon, graphene, catalyst, pore-forming agent and cloth.

HAN F, DU Z