| 发明名称 |
DETERGENT GRANULES AND A PROCESS FOR THEIR PREPARATION |
| 摘要 |
<p>Detergent powders built with alkali metal carbonate and containing both sodium silicate and a calcium carbonate seed crystal material such as calcite are prepared by granulating a carbonate/silicate base powder with the seed crystal material, ideally in the presence of a liquid binder such as sucrose solution.</p> |
| 申请公布号 |
IN166992(B) |
申请公布日期 |
1990.08.18 |
| 申请号 |
IN1987BO33519 |
申请日期 |
1987.11.03 |
| 申请人 |
HINDUSTAN LEVER LTD. |
发明人 |
ANDERSON ROBERT WILLIAM;DUGGLEBY PITER MCCOWAN;GARNER GRAY PETER FREDERICK;NIREN IAN ERIC;PRICE TIMOTHY JOHN;RANPURIA CHANDULAL KANTILAL;TAYLOR THOMAS;WILDE RAYMOND JOHN |
| 分类号 |
C11D3/08;C11D3/10;C11D3/12;C11D3/22;(IPC1-7):C11D3/02;C11D11/02 |
主分类号 |
C11D3/08 |
| 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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