国家/地区 中国（8）
IPC部 B（8）
IPC大类 C09（8）
IPC小类 C09D（8）
IPC C09D007/61（8）
发明人 LIU Y（2） PENG H（2）
公开年 2020（4） 2021（3）
申请年 2019（3）  2020（3） 
专利权人 GUANGDONG YU.（2）

Processing angle steel in transmission line angle steel tower useful in e.g. circuit devices and systems, comprises e.g. drilling angle steel, cutting, treating steel in cleaning solution, dipping treated steel in metal salt solution, and spraying steel with protective coating.

ZHAO Y

Concrete floor used for industrial factory building, has composite coating protective structure that is provided with sealing coating, zinc-rich coating, middle coating layer and functional coating layer.

HAN X, LI Q, LIU Y, YANG Z, LI C, DU B, CHAO B, AN Y

Preparing high-performance graphene complex phenolic cover plate comprises preparing phenolic plate, cutting prepared phenolic plate, rubbing phenolic plate, and sanding cut surface to obtain processed phenolic plate.

ZOU X

Preparing wall paper with air absorption and purification effect, comprises e.g. adding polyethylene glycol and epoxy resin into the reaction container, heating, reacting, adding catalyst and heating.

DONG Y

Preparing heating ceramic tile involves cleaning the ceramic tile and drying, stirring and mixing graphene or functionalized graphene and aqueous epoxy resin by ultrasonic kettle, performing jet flow dispersion by jet dispersion machine.

LI Z

Floor containing graphene paint comprises wear-resistant decorative layer, base material layer and protective layer arranged in order from top to bottom, where substrate layer is made of wooden substrate and graphene paint coated on surface.

LEI X, ZHOU Y, LIU Y

Preparing heating tile comprises e.g. after the tiles are unpacked by a unpacker, washing and blow-drying, after mixing graphene or functionalized graphene with a water-based epoxy resin in stirred tank, and performing jet dispersion.

PENG H

Preparation of heating ceramic tile by mixing optionally functionalized graphene and polyimide resin, milling, purifying, spraying obtained heating coating on ceramic tile, curing, attaching conductive material, and coating protection layer.

PENG H