国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C09D（4）
IPC C09D005/14（4）
发明人 LI J（4）
公开年 2022（3）
申请年 2022（4）
专利权人

Double-coating powder coating comprises inner layer covered on surface of surface layer, inner layer comprises epoxy resin, ethyltriphenylphosphonium bromide, stearic acid, silicon micro powder, graphene and curing agent and surface layer comprising polyester resin, pigment and calcium carbonate.

LI J, RUAN Q

Preparing floor paint used e.g. in electronics and communication, comprises adding ferrous sulfate solution to recycled carbon fiber, reacting with hydrogen peroxide, dispersing conductive agent in epoxy resin, adding e.g. leveling agent and polyolefin wax rheological agent, stirring, and dispersing.

WEI H, YU H, LI J, SHEN Y, ZHENG X

Sound-absorbing coating used in sound absorption and noise reduction e.g. theatre, venue, marketplace and residence, comprises hybrid emulsion and polyurethane graphene-silicon dioxide gas gel.

LI J, PEI D, LV Y

Coating useful for preventing fresh water shell vegetable from adhering comprises flexible epoxy sealing bottom coating, organic silicone anti-adhesion middle coating and fluorine silicone oil modified silicone rubber surface coating from inside to outside.

WENG M, ZHANG S, WANG Y, LU G, LI J, ZHANG H, SONG Y, HUANG J, DING Q, ZHANG Y