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

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

Preparation of aqueous graphene electro-thermal film involves subjecting graphene to hydrophilization treatment, adding cellulose derivative solution, pre-dispersing, adding additive to pre-dispersed graphene and dispersing.

GAO H, JIAN L, PENG H, YAO L