发明名称 |
Aqueous thixotropic cleaning composition. |
摘要 |
<p>Aqueous liquid cleaning compositions incorporate as thickeners a combination of clays of particle size 0.001 to 1 micron and polymeric thickener agents. This combination imparts not only beneficial viscosity to the compositions, but also improves phase stability and reduces loss of chlorine bleach in the aqueous environment. Moreover, the non-phosphate cleaning compositions of the invention have surprisingly effective cleaning performance.</p> |
申请公布号 |
EP0407187(A2) |
申请公布日期 |
1991.01.09 |
申请号 |
EP19900307343 |
申请日期 |
1990.07.05 |
申请人 |
UNILEVER PLC;UNILEVER N.V. |
发明人 |
CORRING, ROBERT JOHN;GOEDHART, MACHIEL;CHRISTIANO, STEVEN PATRICK;KRUPA, JERRY JAROSLAV;KIELMAN, HENDRIK SIMON |
分类号 |
C09K3/00;C11D7/60;C11D3/08;C11D3/12;C11D3/37;C11D3/395;C11D17/00 |
主分类号 |
C09K3/00 |
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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