Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CEMENT DISPERSANT, METHOD FOR PREPARING SAME, AND MORTAR-CONCRETE ADMIXTURE USING SAME
The cement dispersant of the present invention and the mortar-concrete admixture using the cement dispersant are applied to a cement composition such as a cement paste, mortar, concrete, etc., enhance a dispersion and retention force between cement molecules, have excellent fluidity due to the suppression of slump loss, and have an effect of improving workability, such as shortening a concrete mixing time by 20% or more. Further, the mortar-concrete admixture using the cement dispersant of the present invention has an effect of providing a very good concrete condition and an appropriate compressive strength over time.
CEMENT DISPERSANT, METHOD FOR PREPARING SAME, AND MORTAR-CONCRETE ADMIXTURE USING SAME
The cement dispersant of the present invention and the mortar-concrete admixture using the cement dispersant are applied to a cement composition such as a cement paste, mortar, concrete, etc., enhance a dispersion and retention force between cement molecules, have excellent fluidity due to the suppression of slump loss, and have an effect of improving workability, such as shortening a concrete mixing time by 20% or more. Further, the mortar-concrete admixture using the cement dispersant of the present invention has an effect of providing a very good concrete condition and an appropriate compressive strength over time.
CEMENT DISPERSANT, METHOD FOR PREPARING SAME, AND MORTAR-CONCRETE ADMIXTURE USING SAME
KWEON OIL (Autor:in) / JEON JAEIK (Autor:in) / YU CHANYONG (Autor:in) / KIM KYEONG HWAN (Autor:in) / JEON YOUNGJU (Autor:in)
16.03.2017
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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