发明名称 |
High bulk density granular detergent compositions and process for preparing them. |
摘要 |
<p>There is provided a granular detergent composition or component having a bulk density of at least 600 g/land good dispensing properties, and comprising from 10 to 70% by weight of a builder, at least 50% by weight of said builder being a non-phosphate material, and from 5 to 45% by weight of a ternary active system comprising one or more nonionic surfactants, anionic surfactants and soap, whereby the weight ratio of the anionic surfactant to the nonionic surfactant is less than 5 : 1 and the amount of soap is from 10 to 90% by weight of the active system. There is also provided a process for preparing such compositions.</p> |
申请公布号 |
EP0451894(A1) |
申请公布日期 |
1991.10.16 |
申请号 |
EP19910200662 |
申请日期 |
1991.03.25 |
申请人 |
UNILEVER N.V.;UNILEVER PLC |
发明人 |
CURTIS, MICHAEL, C/O UNILEVER RESEARCH;GORTEMAKER, FRANSISCUS HERMANNUS, UNILEVER RES.;REZZANI, BRUNO |
分类号 |
C11D1/14;C11D1/72;C11D3/12;C11D10/04;C11D11/00;C11D17/06 |
主分类号 |
C11D1/14 |
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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