发明申请
- 专利标题： Process for the manufacture of a spun fleece made of filaments
- 专利标题（中）： 用于制造由长丝制成的纺丝绒的方法
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申请号： US11050680申请日： 2005-02-07
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公开(公告)号： US20050173842A1公开(公告)日： 2005-08-11
- 发明人: Sebastian Sommer , Jens Guedden
- 申请人： Sebastian Sommer , Jens Guedden
- 申请人地址： DE Troisdorf
- 专利权人： REIFENHAEUSER GMBH & CO. MASCHINENFABRIK
- 当前专利权人： REIFENHAEUSER GMBH & CO. MASCHINENFABRIK
- 当前专利权人地址： DE Troisdorf
- 优先权： DE102004006373.7 20040209
- 主分类号： D06M11/00
- IPC分类号： D06M11/00 ; D04H3/11 ; D06M11/05 ; B27N1/00
摘要：
Process for the manufacture of a spun fleece web made of filaments and particularly made of filaments made of thermoplastic synthetic material. The filaments are spun out of a mixture comprising at least one polymer and at least one hydrophilic additive and are plaited to form the fleece web. The fleece web is heated to a temperature of at least 30° C. and/or moistened with an aqueous liquid. The fleece web is thereafter hydrodynamically compacted.
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