国家/地区 世界知识产权组织（5）
IPC部 A（5）
IPC大类 B01（5）
IPC小类 B01J（5） A61L（4） B01D（4）
F24F（2）
IPC B01J021/06（5）
发明人
公开年 2021（2）
申请年 2016（2） 
专利权人 BAOFENG MODE.（2）

Producing photoactive fabric for purifying air comprises preparing and mixing graphene oxide suspension, metal oxide suspension, dopant suspension to form mixture, characterized by subjecting mixture to photoreduction process, dispersing photocatalyst, and coating photocatalyst on fabric.

JUAN J C, TAI X H, TAY J H I, JOHAN M R B

Air purifying, sterilizing and virus inactivating device useful e.g. in functional composite material has e.g. blower device, deep UV light source, and photocatalysis light source electrically connected to power source connection device.

LIN K, XU Z

Manufacturing filter for purifying gases, such as air, from microbial pollutants by applying liquid cement coating containing titanium dioxide particles on porous ceramic filter, drying, soaking in water, drying and exposing to radiation.

WITKOWSKI H, DYTRYCH W, JAROSLAWSKI J

Air disinfection purifier has three-dimensional graphene layer that is located between substrate layer and titanium dioxide nano-film layer, and nano-silver layer which is located above titanium dioxide nano-film layer.

WANG J

Use of photocatalytic composite material comprising graphene and titanium dioxide for preparing sterilization deodorant insole or shoe and home-use fungus purification box.

YANG Y