国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C09（2）
IPC小类 B01D（3）
IPC B01D039/14（3）
发明人 LIU G（2）
公开年 2020（2）
申请年 2018（3）
专利权人 NINGBO FOTIL.（2）

Coating composition comprises negative ion powder graphene slurry, aqueous polyurethane, deionized water, antifoaming agent, chitin finishing agent and anion powder.

LIU G, ZHAO Y, YAN D

Preparing composite air fiber filter by mixing graphene slurry, deionized water and polyurethane, adding nano-silver ion and chitin, dispensing polyethylene terephthalate framework support and applying conductive coating to support surface.

LIU G, HUO Y, YU H

Manufacture of three-dimensional graphene ceramic filter plate involves spraying graphene coating material containing e.g. graphene, nano-titanium dioxide and epoxy resin on porous ceramic surface, and drying resulting coating layer.

QIN J, CHEN R