| 发明名称 |
Use of waste glass in concrete |
| 摘要 |
The present invention relates generally to a glass formula for incorporation in glass-concrete compositions. The glass contains chromium. A detrimental reaction between the cement and the chromium glass and/or a reactive aggregate glass is suppressed in the set glass-concrete compositions.
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| 申请公布号 |
US5810921(A) |
申请公布日期 |
1998.09.22 |
| 申请号 |
US19970810558 |
申请日期 |
1997.03.03 |
| 申请人 |
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK |
发明人 |
BAXTER, STEVEN Z.;MEYER, CHRISTIAN;JIN, WEIHUA |
| 分类号 |
C04B28/02;C03C13/00;C04B14/22;C04B14/42;(IPC1-7):C04B14/22 |
主分类号 |
C04B28/02 |
| 代理机构 |
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