| 发明名称 |
ALUMINUM PHOSPHATE BINDER COMPOSITION CURED WITH AMMONIA AND AMINES |
| 摘要 |
<p>Disclosed arc foundry binder compositions comprising boronated aluminum phosphate and water, cured by contacting them with gaseous ammonia or an amine. Optionally the composition may also include alkaline earth metals and oxides, and solid polyhydric alcohols or solid organic carboxylic acids.</p> |
| 申请公布号 |
CA1095538(A) |
申请公布日期 |
1981.02.10 |
| 申请号 |
CA19780297388 |
申请日期 |
1978.02.21 |
| 申请人 |
ASHLAND OIL, INC. |
发明人 |
GARDIKES, JOHN J.;TOENISKOETTER, RICHARD H. |
| 分类号 |
B22C1/10;B22C1/18;C04B28/34;C04B35/63;(IPC1-7):22C1/10;22C1/18 |
主分类号 |
B22C1/10 |
| 代理机构 |
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