发明名称 |
LAUNDRY TREATMENT COMPOSITIONS WITH LAMELLAR VISUAL CUES |
摘要 |
<p>A laundry treatment composition comprising a laundry treatment base and from 0.01 to 10 wt% of contrastingly coloured concave lamellar film particles which have a planar surface and a planar periphery and wherein: a) the periphery is shaped so that at least one straight line drawn through the planar surface intersects the periphery at more than two places; b) the concave lamellar film particles may be tiled; c) the concave lamellar film particles contrast in colour with the laundry treatment base whereby the concave lamellar film particles function as visual cues.</p> |
申请公布号 |
CA2686494(C) |
申请公布日期 |
2012.08.14 |
申请号 |
CA20082686494 |
申请日期 |
2008.09.25 |
申请人 |
UNILEVER PLC |
发明人 |
CUTRONA, JANETTE;DRIEL VAN, RUDOLF, GOVERT;GEERSE, KEES BERT;LEMPERS, EDWIN LEO MARIO |
分类号 |
C11D17/06;C11D3/40;C11D3/50;C11D17/00 |
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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