发明名称 |
COMPRESSION PROCESS FOR PRODUCING A BLEACH CONTAINING PRODUCT |
摘要 |
<p>A method for producing compressed tablets comprising bleach material, the method comprising the steps of; 1) forming a co-granulate comprising a bleach material and a water soluble binder, 2) adding the co-granulate from step 1, or a mixture comprising the co-granulate from step 1, to a mould cavity of a tablet-compressing machine, 3) applying a mean compression force to the co- granulate or the mixture in step 2 to form a compressed tablet and wherein the mean compression force used in step 3 is in the range of from 0.25 kN to 5 kN. The preferred bleach is PAP. The compressed tablets produced by the method exhibit good dissolution properties and good performance on bleachable stains.</p> |
申请公布号 |
WO2011110850(A1) |
申请公布日期 |
2011.09.15 |
申请号 |
WO2011GB50462 |
申请日期 |
2011.03.09 |
申请人 |
RECKITT BENCKISER N.V;SCHMAELZLE, CLAUDIA;HEPPERT, KAI;PFLUG, JOERG;RECKITT BENCKISER (UK) LIMITED |
发明人 |
SCHMAELZLE, CLAUDIA;HEPPERT, KAI;PFLUG, JOERG |
分类号 |
C11D3/39;C11D3/22;C11D3/395;C11D17/00;C11D17/06 |
主分类号 |
C11D3/39 |
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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