Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Modifier for magnesium oxychloride cement as well as preparation method and applications thereof
The invention provides a modifier for magnesium oxychloride cement as well as a preparation method and applications thereof. The modifier contains H3PO4 and/or styrene-acrylic emulsion; and preferably, the modifier is composed of H3PO4 and styrene-acrylic emulsion, wherein in parts by weight, the modifier is composed of 0. 5-2 parts of the H3PO4 and 0.5-5 parts of the styrene-acrylic emulsion. By using the modifier provided by the invention, the water resistance and early strength of the cement are significantly improved.
Modifier for magnesium oxychloride cement as well as preparation method and applications thereof
The invention provides a modifier for magnesium oxychloride cement as well as a preparation method and applications thereof. The modifier contains H3PO4 and/or styrene-acrylic emulsion; and preferably, the modifier is composed of H3PO4 and styrene-acrylic emulsion, wherein in parts by weight, the modifier is composed of 0. 5-2 parts of the H3PO4 and 0.5-5 parts of the styrene-acrylic emulsion. By using the modifier provided by the invention, the water resistance and early strength of the cement are significantly improved.
Modifier for magnesium oxychloride cement as well as preparation method and applications thereof
WANG LUMING (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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