国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2） B01（2）
IPC小类 A61L（2）
IPC A61L009/18（2）
发明人
公开年
申请年 2013（2）
专利权人

Decoration pollution efficient smell-eliminating agent, is prepared by using photo-catalytic thin film that is provided with reduction-oxidation graphene, tin, silver or thiophene copolymer.

TANG X

Dustproof sterilizing mask, has multiple non-woven fabrics or gauze cloth layers coated with either graphene coating or nanometer titanium dioxide or nanometer titanium dioxide and nano graphene composite coating.

CHENG X, LI B, LIU T, WANG Y, XU C, ZHENG J