HARDENING AGENT FOR READY-MIX SHIPPED RAPID-HARDENING CONCRETE, READY-MIX SHIPPED RAPID-HARDENING CONCRETE MATERIAL, READY-MIX SHIPPED RAPID-HARDENING CONCRETE COMPOSITION, AND METHOD FOR PREPARING SAME

A hardening initiator for a ready mixed shipping rapid hardening concrete, containing at least one selected from the group consisting of calcium hydroxide, calcium carbonate, a calcium aluminate based compound, a calcium silicate based compound, a colloidal silica, a portland cement, a calcium sulfo...

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Bibliographische Detailangaben
Hauptverfasser: YOSHIOKA, Maho, MORI, Taiichiro, AIZAWA, Kazuhiro, MORIOKA, Minoru
Format: Patent
Sprache:eng
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Zusammenfassung:A hardening initiator for a ready mixed shipping rapid hardening concrete, containing at least one selected from the group consisting of calcium hydroxide, calcium carbonate, a calcium aluminate based compound, a calcium silicate based compound, a colloidal silica, a portland cement, a calcium sulfo aluminate cement, and a blast furnace slag.