国家/地区 中国（3）
IPC部 C（3）
IPC大类 E04（3）
IPC小类 E04F（3）
IPC F24D013/02（3）
发明人 PENG H（2）
公开年 2020（3）
申请年 2019（3）
专利权人 GUANGDONG YU.（2）

Graphene far infrared negative ion warm core electric floor has inverted trapezoidal inclined surface whose upper portion and lower portion is provided with joint matched with concave interface and plug block matched with socket.

DAI M

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