A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement articles having excellent fouling resistance and preparation method thereof
The present invention relates to a cement plate with excellent contamination resistance, and a method for manufacturing the same. The cement plate comprises a cement molded object of a surface structure where a polymer additive is filled in opened type pores formed by hydration reaction of a cement mixture, and uses a coating layer containing a polymer containing silicon (Si) on the molded object. Therefore, the present invention can realize a significantly low moisture absorption rate, high contamination resistance, weather resistance, heat resistance, and scratching resistance, so that the present invention can be usefully used for an architectural field such as a kitchen top plate, a bathtub, and a sink.
본 발명은 내오염성이 우수한 시멘트 판재 및 이의 제조방법에 관한 것으로, 상기 시멘트 판재는 시멘트 혼합물의 수화 반응에 의해 형성된 개방형 공극을 고분자 첨가제가 채우는 표면 구조의 시멘트 성형체를 포함하고, 상기 성형체 상에 규소(Si) 함유 중합체를 함유하는 코팅층을 도입함으로써 현저히 낮은 수분 흡수율과 함께 높은 내오염성, 내후성, 내열성 및 내스크래치성을 구현할 수 있으므로, 건축 분야, 예를 들어, 주방 상판, 욕조, 세안대 등에 유용하게 사용될 수 있다.
Cement articles having excellent fouling resistance and preparation method thereof
The present invention relates to a cement plate with excellent contamination resistance, and a method for manufacturing the same. The cement plate comprises a cement molded object of a surface structure where a polymer additive is filled in opened type pores formed by hydration reaction of a cement mixture, and uses a coating layer containing a polymer containing silicon (Si) on the molded object. Therefore, the present invention can realize a significantly low moisture absorption rate, high contamination resistance, weather resistance, heat resistance, and scratching resistance, so that the present invention can be usefully used for an architectural field such as a kitchen top plate, a bathtub, and a sink.
본 발명은 내오염성이 우수한 시멘트 판재 및 이의 제조방법에 관한 것으로, 상기 시멘트 판재는 시멘트 혼합물의 수화 반응에 의해 형성된 개방형 공극을 고분자 첨가제가 채우는 표면 구조의 시멘트 성형체를 포함하고, 상기 성형체 상에 규소(Si) 함유 중합체를 함유하는 코팅층을 도입함으로써 현저히 낮은 수분 흡수율과 함께 높은 내오염성, 내후성, 내열성 및 내스크래치성을 구현할 수 있으므로, 건축 분야, 예를 들어, 주방 상판, 욕조, 세안대 등에 유용하게 사용될 수 있다.
Cement articles having excellent fouling resistance and preparation method thereof
내오염성이 우수한 시멘트 판재 및 이의 제조방법
KANG EUN HEE (author) / KIM HYE WON (author) / CHO HONG KWAN (author) / KIM YE CHAN (author) / CHOI SUNG HO (author)
2021-04-07
Patent
Electronic Resource
Korean
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