国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B014/02（2）
发明人
公开年
申请年
专利权人 CHEN Y（2）

Municipal construction road paving material comprises aggregate, and asphalt binder comprising road petroleum asphalt, emulsifier, polyurethane-modified epoxy resin, sepiolite, graphene powder, UV-aging-resistant agent, and deionized water.

XU X

Preparing modified graphene polymer cement waterproof coating comprises taking three-necked flask, adding e.g. ethanol, ultrasonically treating, adding e.g. azodiisoheptanonitrile and modified graphene containing crosslinking group.

CHEN Y, MENG H