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A platform for research: civil engineering, architecture and urbanism
CEMENT COMPOSITION, FLUID LOSS CONTROL AGENT, AND FLUID LOSS CONTROL METHOD FOR CEMENT
A cement composition containing a fluid loss control agent and a cement, wherein the fluid loss control agent contains a vinyl alcohol polymer and a crosslinking agent, and a swelling percentage of the fluid loss control agent is 200% or more and 3,600% or less.
L'invention concerne une composition de ciment contenant du ciment et un agent pour prévenir la déshydratation, l'agent pour empêcher la déshydratation contenant un polymère d'alcool vinylique et un agent de réticulation et le taux d'expansion de l'agent pour empêcher la déshydratation étant de 200-3600 %.
CEMENT COMPOSITION, FLUID LOSS CONTROL AGENT, AND FLUID LOSS CONTROL METHOD FOR CEMENT
A cement composition containing a fluid loss control agent and a cement, wherein the fluid loss control agent contains a vinyl alcohol polymer and a crosslinking agent, and a swelling percentage of the fluid loss control agent is 200% or more and 3,600% or less.
L'invention concerne une composition de ciment contenant du ciment et un agent pour prévenir la déshydratation, l'agent pour empêcher la déshydratation contenant un polymère d'alcool vinylique et un agent de réticulation et le taux d'expansion de l'agent pour empêcher la déshydratation étant de 200-3600 %.
CEMENT COMPOSITION, FLUID LOSS CONTROL AGENT, AND FLUID LOSS CONTROL METHOD FOR CEMENT
COMPOSITION DE CIMENT, AGENT POUR PREVENIR LA DESHYDRATATION, ET PROCEDE POUR EMPECHER LA DESHYDRATATION DU CIMENT
KANESHIMA TAKUMA (author) / KIM JUNGYONG (author) / GHEBREMESKEL GHEBREHIWET (author) / MORIKAWA KEISUKE (author)
2023-03-16
Patent
Electronic Resource
English
CEMENT COMPOSITION, FLUID LOSS CONTROL AGENT, AND FLUID LOSS CONTROL METHOD FOR CEMENT
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