Development of Deterioration Restraining Agent Using Polycondensed Silicate and Monomers

실리케이트와 모노머합성을 통한 콘크리트 열화억제제 개발

Concrete structures have been damaged by salt, carbonization, freezing and thawing and the others. Therefore, it is needed to protect durability and performance according to the appropriate materials and methods in the concrete structures. In general, several types of polymer and silicate are used as protecting deterioration agents of concrete structures, but these agents have many problems because of low durability and properties. In this study, It developed the deterioration restraining agent using polycondensed silicate and monomer that can block a deterioration cause such as $CO_2$ gas, salt and water from the outside and enhance waterproofing ability by reinforcing the concrete surface when applying it to concrete structures. Also, it developed the systems for improving concrete performance using a deterioration restraining agent.