发明名称 VEFAHREN ZUR HERSTELLUNG EINES WASSERSTRAHLVERFESTIGTEN PRODUKTES ENTHALTEND CELLULOSISCHE FASERN
摘要 The present invention relates to a process for the production of a hydroentangled product comprising cellulose fibers, wherein a Lyocell melt-blown web is subjected to a treatment by fine high-pressure jets of water, characterized in that the web is subjected to said fine high-pressure jets in at least three treatment steps the pressure of said high-pressure jets is 75 bar or less in each of said treatment steps. Furthermore, the invention relates to products obtainable by said products, and uses thereof.
申请公布号 AT505621(B1) 申请公布日期 2009.03.15
申请号 AT20070001798 申请日期 2007.11.07
申请人 LENZING AKTIENGESELLSCHAFT 发明人
分类号 D01D5/098;D04H3/007;D04H3/013;D04H3/033;D04H3/11;D04H3/153 主分类号 D01D5/098
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