国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） D01（3） D04（2）
IPC小类 B01D（5） D01F（3） D04H（2）
IPC B01D039/14（5）
发明人
公开年 2020（5）
申请年 2019（3） 
专利权人

Graphene scale antibacterial composite fiber filter core comprises outer fibrous layer made of graphene composite fibers and inner scale inhibitor core made of scale-proof material.

WANG Q, LIU S

Paint useful for preparing high-efficiency particulate air filter, comprises graphene slurry, aqueous acrylic resin, antifoaming agent and deionized water.

ZHAO Y, XU W, HUO Y

Preparation of nano fiber filter for preparing cigarettes, involves adding graphene oxide dispersion to polylactic acid solution, spraying on composite film material, drying, placing in silver nitrate, removing film material and drying.

LIANG M, ZHAO M, ZHANG J, ZHANG G, YUE L, LI H, LI R, HE Y, LI M

Water filter material comprises meltblown resin matrix, modifier component and graphene oxide component that is incorporated in meltblown resin matrix.

DANG X, YU B, LI J, WANG X

Antibacterial graphene complex filter useful in air filtration comprises non-woven fabric layer, graphene-modified activated carbon powder layer, and graphene antibacterial non-woven fabric layer, which are sequentially arranged.

SHA Y, SHA X