国家/地区 中国（5）
IPC部 C（5）
IPC大类 C09（5）
IPC小类 C09D（5）
IPC C09D005/24（3） C09D001/00（2）
发明人 YU H（5）
公开年 2020（5）
申请年 2019（2）  2020（2） 
专利权人 NINGBO FOTIL.（2）

Formaldehyde removal device comprises e.g. purification filter screen as close to air inlet and air outlet, surface of air purification filter screen evenly provided with nano-zinc oxide graphene coating has nano-zinc oxide and graphene.

ZHAO Y, LIU G, YU H, XU W

Super-hydrophilic transparent anti-static self-cleaning coating composition comprises tetrafunctional silicate, deionized water, alcohol solvent, single-layer graphene, aminosilane coupling agent and silica sol.

YU H, ZHANG L

Graphene modified ink comprises resin, smoke ink, dispersant, wetting agent, stabilizer, graphene and water.

CHEN G, YU H, YIN S

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

Conductive coating comprises N,N'-methylenebisacrylamide as crosslinked layer, and porous ceramics, graphene, epoxy resin, dispersant, thickener, leveling agent, coupling agent, antifoaming agent and solvent as conductive layer.

YU H