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发明名称
CEMENT COMPOSITION FOR UNDERWATER CONCRETING
摘要
<p>A cement composition is suitable for underwater concreting and comprises 100 parts by weight of cement and 0.1 to I parts by weight of carboxymethyl hydroxyethyl cellulose.</p>
申请公布号
CA1229630(A)
申请公布日期
1987.11.24
申请号
CA19850483288
申请日期
1985.06.06
申请人
DAICEL CHEMICAL INDUSTRIES, LTD.
发明人
TSUDA, KENJI;MATSUMOTO, NOBUYOSHI;TSUKAGAWA, MASAHIDE
分类号
C04B28/02;C04B24/38;(IPC1-7):C04B24/10
主分类号
C04B28/02
代理机构
代理人
主权项
地址
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