发明名称 Method for dispersion of cement and cement composition
摘要 <p>A method for the dispersion of cement, which comprises incorporating in a cement composition consisting at least of cement and water a cement dispersing agent formed of a polymer obtained by polymerizing a monomer component containing an alkoxy polyalkylene glycol mono(meth)acrylic ester monomer produced by the interesterification of an alkoxy polyalkylene glycol and a (meth)acrylic ester. A cement composition comprising the cement dispersing agent, cement and water.</p>
申请公布号 EP0799807(A2) 申请公布日期 1997.10.08
申请号 EP19970302294 申请日期 1997.04.03
申请人 NIPPON SHOKUBAI CO., LTD. 发明人 HIRATA, TSUYOSHI;YUASA, TSUTOMU;SHIOTE, KATSUHISA;IWAI, SHOGO;NAGARE, KOICHIRO;TAHARA, HIDEYUKI
分类号 C04B24/26;C04B24/32;C07C67/08;(IPC1-7):C04B24/26 主分类号 C04B24/26
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