发明名称 |
Drying combination device |
摘要 |
The invention relates to a drying combination device which comprises a hydrophilic cellular body and a skin; the aforementioned skin forming a sheath around the aforementioned hydrophilic cellular body and/or being attached to the latter over at least a part of its outer surface by a permeable and insoluble joint. The aforementioned skin is a one-sided skin which consists of a hydrophilic non-woven - possessing an absorption time of not more than 5 s, a water retention of not less than 30% and a basis weight of at least 250 g/m<2> and whose weight average linear fibre density is less than 5 dtex - covered on its outside by a compressible porous hydrophobic layer. The abovementioned combination device is characterised by a high mopping capacity.
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申请公布号 |
FR2680670(A1) |
申请公布日期 |
1993.03.05 |
申请号 |
FR19910010844 |
申请日期 |
1991.09.02 |
申请人 |
ELYSEES BALZAC FINANCIERE |
发明人 |
COLIN CLAUDINE;PIERRE MICHEL;WERTZ JEAN-LUC |
分类号 |
A47L13/16;B32B5/24;D04H1/02;D04H1/42;D04H1/4258;D04H1/4291;D04H1/435;D04H1/46;D04H1/587;D04H1/645 |
主分类号 |
A47L13/16 |
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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