国家/地区 中国（7）
IPC部 A（7）
IPC大类 A01（7）
IPC小类 B01D（7）
IPC A01P001/00（5） A01N059/00（4） A01P003/00（4）
A01N059/16（2） B01D053/72（2） B01D053/86（2）
B01J020/28（2） B01J020/30（2） C02F001/28（2）
发明人
公开年 2018（4） 2017（3）
申请年 2017（7）
专利权人

Antibacterial reduced graphene oxide modified polypropylene melt blown water purification filter comprises polypropylene, silane-modified reduced graphene oxide and activated carbon.

SHA Y, SHA X

Mildew preventive agent useful for mildew prevention of food, furniture, wall paint and wallpaper, comprises sulfate, clay, graphene, alumina, calcium oxide, silica and calcium chloride.

HUA S

Indoor air deodorant comprises amino-functionalized graphene oxide, sodium percarbonate, citric acid, nanotitanium dioxide, and deionized water.

HE K

Preparing multifunctional graphene oxide-chitosan composite sponge useful in oil-water separation comprises e.g. preparing graphene oxide nano sheets by Hummer method and mixing the graphene oxide solution to prepare chitosan solution.

GONG X, JIANG Y, TIAN M

Preparation of silver/graphene/zinc oxide composite material used for degrading of formaldehyde, involves adding zinc nitrate solution to sodium hydroxide solution, filtering precipitate, washing, drying and calcining dried precipitate.

MA L

Anti-haze mask for pet, has acousto-optic alarm device equipped with loudspeaker and luminophore, and storage battery connected with speaker and luminant part through switch, where middle layer of mask body is made of graphene.

AN Y

Composition useful for removing polychlorinated biphenyls in air comprises metal flocculation layer comprises cellulose, chitosan, hexadecyl trimethyl ammonium bromide, plant extract, and graphene oxide and porous titanium silicon layer.

WANG J