| 发明名称 |
POWDER COMPOSITIONS OF VERMICULITE LAMELLAE |
| 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 |
AU524533(B2) |
申请公布日期 |
1982.09.23 |
| 申请号 |
AU19790049915 |
申请日期 |
1979.08.14 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES LTD. |
发明人 |
DENIS GEORGE HAROLD BALLARD;RICHARD MARTIN CHARNAH;JOHN FREDERICK DROUGHTON;GRAHAM ROBIN RIDEAL |
| 分类号 |
C01B33/20;C04B14/20;C04B20/02;C04B30/00;C04B38/00;(IPC1-7):04B21/00;04B43/00 |
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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