| 发明名称 |
DETERGENT COMPOSITIONS CONTAINING SOIL RELEASE POLYMERS |
| 摘要 |
A laundry detergent composition contains a surfactant, sodium tripolyphosphate builder in an amount of at least 5 wt.%, and a soil release polymer which is a defined water-soluble or water-dispersible sulphonated non-end-capped polyester, for example, of terephthalic acid, isophthalic acid, sulphoisophthalic acid and ethylene glycol.
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| 申请公布号 |
CA2238479(A1) |
申请公布日期 |
1997.06.05 |
| 申请号 |
CA19962238479 |
申请日期 |
1996.11.11 |
| 申请人 |
UNILEVER PLC |
发明人 |
HULL, MICHAEL;FALOU, MOHAMAD SAMI;CREETH, ANDREW MARTIN;GREEN, ANDREW DAVID;BLOKZIJL, WILFRIED |
| 分类号 |
C11D3/00;C11D3/06;C11D3/37;(IPC1-7):C11D3/37 |
主分类号 |
C11D3/00 |
| 代理机构 |
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