发明名称 |
HYDRAULIC CEMENTS, METHODS AND PRODUCTS |
摘要 |
Non-aqueous hydraulic cement compositions comprise a non-aqueous mixture of a powder composition and a non-aqueous water-miscible liquid. In one embodiment, powder composition is a Brushite or Monetite-forming calcium phosphate powder composition. In another embodiment, the powder composition comprises porous ß-tricalcium phosphate (ß-TCP) granules and at least one additional calcium phosphate powder. In another embodiment, the powder composition comprises calcium silicate powder. In a further embodiment, the powder composition comprises calcium aluminate powder. In another embodiment, the powder composition is a cement composition and comprises nanopowders having a grain size of less than 1 micron. Hardened cements are formed from such hydraulic cement compositions, and methods of producing hardened cements, kits, and articles of manufacture employ such hydraulic cement compositions. |
申请公布号 |
WO2010055483(A3) |
申请公布日期 |
2010.09.30 |
申请号 |
WO2009IB55042 |
申请日期 |
2009.11.12 |
申请人 |
ENGQVIST, HAAKAN;ABERG, JONAS |
发明人 |
ENGQVIST, HAAKAN;ABERG, JONAS |
分类号 |
C04B28/02;C04B28/06;C04B28/14;C04B28/34 |
主分类号 |
C04B28/02 |
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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