| 发明名称 |
ADHESIVE PLASTERS |
| 摘要 |
<p>Adhesive plaster compositions are provided by treating particles of Y2O3, Eu2O3, Gd2O3 or Nd2O3 with dilute acid solutions. The resulting compositions have been found to spontaneously harden into rigid reticulated masses resembling plaster of Paris. Upon heating, the hardened material is decomposed into the oxide, yet retains the reticulated rigid structure.</p> |
| 申请公布号 |
CA1077704(A) |
申请公布日期 |
1980.05.20 |
| 申请号 |
CA19760257838 |
申请日期 |
1976.07.27 |
| 申请人 |
UNITED STATES (GOVERNMENT OF THE) AS REPRESENTED BY THE UNITED STA |
发明人 |
HOLCOMBE, CRESSIE E. (JR.);SWAIN, RONALD L.;BANKER, JOHN G.;EDWARDS, CHARLENE C. |
| 分类号 |
C04B28/00;C04B35/50;C04B35/505;C04B35/66;G21C7/24;G21F1/04;G21F1/06;(IPC1-7):21F1/06 |
主分类号 |
C04B28/00 |
| 代理机构 |
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