发明名称 |
Verfahren zur Herstellung von Mikrofaservliesstoffen mit verbesserten flüssigkeitsabweisenden Eigenschaften |
摘要 |
In a process for increasing the hydrophobicity of microfibers in a fleece containing polyolefin, polyester or polyamide microfibers with an average diameter of 1-10 mu m, which contain 0.5-10 wt.% firmly embedded filler particles to impart hydrophobicity, the novelty is that the microfibers are produced with an average diameter at most 1.0 times that of the filler particles. |
申请公布号 |
DE10050510(C2) |
申请公布日期 |
2003.01.09 |
申请号 |
DE2000150510 |
申请日期 |
2000.10.11 |
申请人 |
CHRISTIAN HEINRICH SANDLER GMBH & CO. KG |
发明人 |
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分类号 |
D04H1/42;D04H1/4291;D04H1/4334;D04H1/435;D04H1/56;D04H3/02 |
主分类号 |
D04H1/42 |
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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