发明名称 |
Detergent compositions |
摘要 |
A particulate laundry detergent composition having a bulk density of 550 to 900 g/l comprises at least two different granular multiingredient components. A first granular component (preferably non-spray-dried) has a bulk density of 550 to 1000 g/l and has a weight ratio of a first ingredient type to a second ingredient type of r; a second granular component (preferably spray-dried) has a bulk density of from 300 to 550 g/l and has a weight ratio of the first ingredient type to the second ingredient type of r', wherein the ratio of r to r' is within the range of from 1.25:1 to 1:1.25.
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申请公布号 |
US6573231(B2) |
申请公布日期 |
2003.06.03 |
申请号 |
US20010805263 |
申请日期 |
2001.03.13 |
申请人 |
UNILEVER HOME & PERSONAL CARE DIVISION OF CONOPCO, INC. |
发明人 |
BAKKER VERA JOHANNA;BERTHOD DANIEL PIERRE;JOYEUX CHRISTOPHE MICHEL;WRIGHT DUNCAN HOWARD |
分类号 |
C11D17/06;(IPC1-7):C11D17/06;C11D1/83 |
主分类号 |
C11D17/06 |
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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