国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2） C09（2）
IPC小类 C04B（2）
IPC C04B041/65（2）
发明人
公开年 2022（2）
申请年 2021（2）
专利权人

Conductive material useful in cement-based sensor for monitoring existing building strain, comprises aqueous epoxy resin, conductive filler, water and cement comprising at least one of Portland cement, ordinary, slag, pozzolanic, fly ash and/or road Portland cement.

LI M, ZHANG Y, JIN Z, PANG B

High-adhesion concrete interface bonding, comprises e.g. spraying graphene/graphene oxide dispersion on old concrete surface to obtain pre-bonding surface, drying, tightly bonding the old concrete g with bonding mortar layer, and curing.

CHEN J, CHEN H, WANG A, YANG F