ADDITIVE FOR HIGH EARLY STRENGTH CEMENT COMPRISING MODIFIED SULFUR BINDER METHOD FOR PREPARING THE SAME HIGH EARLY STRENGTH CEMENT CONCTRETE COMPOSITION COMPRISING THE SAME AND HIGH EARLY STRENGTH CEMENT CONCTRETE COMPOSITION

The present invention provides an additive for high early strength cement comprising a resin, rubber, or a combination thereof, and a modified sulfur binder, a method for manufacturing the additive, a high early strength cement composition comprising the same, and a high early strength cement concre...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	CHOE, MUN SON, LEE JAE NEUNG, LEE YONG MOO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention provides an additive for high early strength cement comprising a resin, rubber, or a combination thereof, and a modified sulfur binder, a method for manufacturing the additive, a high early strength cement composition comprising the same, and a high early strength cement concrete composition comprising the same. The additive of the present invention can improve the durability performance of a concrete structure by suppressing the occurrence of microcracks in the concrete and increasing the watertightness of the concrete. 본 발명은 수지, 고무 또는 이들의 조합, 및 개질 유황 결합재를 포함하는 초속경 시멘트용 첨가제, 상기 첨가제의 제조방법, 이를 포함하는 초속경 시멘트 조성물 및 초속경 시멘트 콘크리트 조성물을 제공한다.