国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B024/16（2）
发明人 LI H（2）
公开年
申请年
专利权人

Environmentally-friendly odor-free asphalt mixture used for paving road and repairing house, comprises asphalt, cement, limestone powder, fiber modifier, stearic acid-modified magnesium oxide, deodorant and ceramic micropowder.

LI H, HE L, XIAO J, CHEN G, LIU S, DAI Y

Pumice concrete with electromagnetic wave absorption function, comprises cement, sand, wave-absorbing material, and water, where wave-absorbing material is composite material of e.g. pumice aggregate and ferroferric oxide particles.

LI H