| 发明名称 |
Dry powder composition comprising vermiculite lamellae, process for its production and process for making shaped articles therefrom. |
| 摘要 |
A free-flowing, dry powder composition comprising vermiculite lamellae (delaminated vermiculite); preferably the composition contains a solid particulate additive such as magnesium oxide. |
| 申请公布号 |
EP0009311(A1) |
申请公布日期 |
1980.04.02 |
| 申请号 |
EP19790301578 |
申请日期 |
1979.08.06 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
BALLARD, DENIS GEORGE HAROLD;CHARNAH, RICHARD MARTIN;DROUGHTON, JOHN FREDERICK;RIDEAL, GRAHAM ROBIN |
| 分类号 |
C01B33/20;C04B14/20;C04B20/02;C04B30/00;C04B38/00;(IPC1-7):04B31/26;01B33/26;04B43/10 |
主分类号 |
C01B33/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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