发明名称 |
DETERGENT COMPOSITIONS |
摘要 |
The invention provides a tablet of a compacted particulate composition for u se in fabric washing which contains detergent-active, detergency builder and other ingredients, characterised in that the tablet contains: i) a smectite clay mineral; and ii) a material with a water-solubility which exceeds 50 gm per 100 gm of water at 20 ~C; and iii) 0.5 to 40 % by weight of an anionic surfactant. The tablets of the invention exhibit good disintegration properties and good tablet strength. The tablets further typically provide a fabric softening or conditioning benefit. Also provided is the use of a smectite clay mineral in a tablet of a compacted particulate composition use d in fabric washing as a tablet disintegration aid.
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申请公布号 |
CA2377944(A1) |
申请公布日期 |
2001.02.08 |
申请号 |
CA20002377944 |
申请日期 |
2000.07.06 |
申请人 |
UNILEVER PLC |
发明人 |
STA, MIRJAM;WESTERHOUT, RONALDUS WILHELMUS J. |
分类号 |
C11D1/02;C11D3/02;C11D3/10;C11D3/12;C11D3/20;C11D3/32;C11D17/00;(IPC1-7):C11D17/00;C11D3/04 |
主分类号 |
C11D1/02 |
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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