发明名称 |
POLYMERS BASED ON MALEIC IMIDES AND CEMENTITIONS COMPOSITIONS COMPRISING THE SAME |
摘要 |
An improved hydraulic cement and resultant hydraulic cement composition which has an alkyl terminated alkoxy amine derivative of maleic acid based polymer or copolymer uniformly distributed therein.
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申请公布号 |
WO9747566(A1) |
申请公布日期 |
1997.12.18 |
申请号 |
WO1997US08860 |
申请日期 |
1997.06.03 |
申请人 |
W.R. GRACE & CO.-CONN. |
发明人 |
DARWIN, DAVID, CHARLES;ARFAEI, AHMAD;GARTNER, ELLIS, MARTIN;ZHANG, XIAOJIA |
分类号 |
C04B24/26;C08F8/30;C08F222/40;(IPC1-7):C04B24/26;C08F22/40 |
主分类号 |
C04B24/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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