国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B024/36（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Self-melting snow road paving structure based on graphene comprises heat insulating layer, graphene conductive asphalt layer, conductive shape memory composite material layer, insulating asphalt layer and surface layer paved on road.

LI Y, HAN Y, BAI J, YAN H

Concrete material with phase change heat storage function comprises e.g. silicate cement, silicon ash, fly ash, slag powder, quartz sand, water reducing agent, polyvinyl alcohol fiber, graphene oxide and solid phase change powder material.

ZHOU Z

Asphalt mixed material comprises specified amount of rock asphalt, matrix asphalt, plant asphalt, mineral powder, basalt aggregate, adhesive, mortar, rubber powder, graphene and aromatic hydrocarbon oil.

WANG X