国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 WANG H（2）
公开年 2022（2）
申请年
专利权人 WANG H（2）

Graphene material for heating device, comprises plastic powder which is polybenzimidazole plastic, and graphene powder and aluminum powder.

WANG H

Preparing waterproof heat preservation external wall paint for building comprises mixing silica sol active carbon fibre powder, titanium pigment uniformly, and adding fluorine-silicon modified acrylic emulsion.

WANG H