国家/地区 中国（3）
IPC部 A（3） D（2）
IPC大类 A41（3） D01（2）
IPC小类 A41D（3）
IPC A41D013/11（3）
发明人
公开年 2023（3）
申请年 2023（3）
专利权人

Low-resistance and high-filtration efficiency antibacterial and antiviral meltblown cloth useful in antibacterial anti-virus mask, comprises e.g. melt-blown cloth body including polypropylene layer and antibacterial and antiviral nanofiber film.

LI J, ZHENG Y, LI L, MU C, WANG A, QU J

AKN95 Artemisia argyi aromatic mask for preventing epidemic condition and suitable for all people, comprises mask main body processed by traditional Chinese medicine extracting liquid fumigating stroke method, and mask main body top portion embedded with nose bridge strip.

LU M, LU J

Fibre with bactericidal antiviral function is useful in e.g. masks, gas masks, medical protective clothing, medical pads, air filter, fresh air, purification Machines, home textiles, clothing, and high-speed rail interiors comprises resin particles, dispersing polymer and bactericide.

SUN Z