Hybrid polymer cement and with a method of producing them and glidants and mortar, concrete admixture

The present invention meets the hybrid polycarboxylic acid-based polymer, and relates to a cement fluidizing agent and mortar concrete admixture using the hybrid polycarboxylic acid-based polymer and a method of manufacturing the same, excellent dispersion performance and workability in the present invention, and high polymerization developing a hybrid polymer has excellent dispersing ability and workability by an easy synthesis and economical reforming of the ether-based macromer of the ester-based macromer having a rate, and use them to prepare a cement fluidizing agent and mortar concrete admixture.