| 发明名称 |
PREPARATION OF WATER-RESISTANT CEMENTITIOUS PRODUCT BY ADMIXING REACTIVE MAGNESIUM OXIDE MATERIAL, MAGNESIUM SULPHATE AND/OR CHLORIDE AND PHOSPHATIC MATERIAL WHICH IS ACTIVATED BY AT LEAST PARTIAL ACIDULATION |
| 摘要 |
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| 申请公布号 |
NZ233232(A) |
申请公布日期 |
1992.09.25 |
| 申请号 |
NZ19900233232 |
申请日期 |
1990.04.05 |
| 申请人 |
MAGNACRETE LTD |
发明人 |
RALSTON, JOHN;SMART, ROGER ST. CLAIR;MAIR, ALEXANDER DONALD;CSAVAS, JULIANNA. |
| 分类号 |
C04B9/02;C04B9/04;C04B9/20;C04B22/16;C04B28/30;(IPC1-7):C04B9/02 |
主分类号 |
C04B9/02 |
| 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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