国家/地区 世界知识产权组织（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C08L063/00（2）
发明人
公开年 2021（2）
申请年
专利权人

Repairing a pothole in roadway by forming undercut cavities in the pothole wall, below a surrounding road surface, clearing debris and removing loose asphalt pieces from pothole, filling, and applying expanding polymer base binder.

YOGEV R, KENIG S

Continuous electrophoretic deposition modified carbon fiber reinforced multi-matrix composite material comprises carbon fiber, inorganic powder including graphene powder, aluminum oxide powder and/or zirconium oxide powder, and substrate.

CHEN Z, LIAO J