国家/地区 韩国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C09D007/40（2）
发明人
公开年
申请年 2020（2） 
专利权人

Repairing asphalt pavement layer and rear material by elastic joint, comprises e.g. forming joint opening block having predetermined width in asphalt pavement layer connected to rear part of bridge expansion joint, and forming mixture layer.

MOON E S, MOON Y, KIM D B

Water-soluble epoxy paint composition for environmentally friendly concrete protection comprises water-soluble phenol novolac epoxy resin, modified graphene, filler, aminopropyltrimethoxysilane, and water-soluble dispersant.

KIM C C, PARK J M