| 发明名称 |
DRY POWDER COMPOSITIONS OF VERMICULITE LAMALLAE AND ADDITIVES |
| 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 |
ZW16079(A1) |
申请公布日期 |
1981.04.01 |
| 申请号 |
ZW19790000160 |
申请日期 |
1979.08.16 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES LTD |
发明人 |
CHARNAH RICHARD MARTIN;RIDEAL GRAHAM ROBIN;DROUGHTON JOHN FREDERICK;BALLARD DENIS GEORGE HAROLD |
| 分类号 |
C01B33/20;C04B14/20;C04B20/02;C04B30/00;C04B38/00;(IPC1-7):01N/ |
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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| 地址 |
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