发明名称 CELLULOSED MOLDED ARTICLE HAVING A FUNCTIONAL EFFECT AND METHOD FOR PRODUCING THE SAME
摘要 <p>The invention relates to a method for producing cellulosed molded articles having a functional effect. The method is characterized by charging cellulosed fibers or films with incorporated ion exchangers having bactericidal metal ions and/or ionic pharmaceutical active substances in such a manner that a depot of these active substances is built up in the fiber. Said depot time releases the active substances in the amount of the corresponding equivalent concentration when the fibers and films are used in aqueous solutions. The invention also relates to molded articles produced according to the inventive method.</p>
申请公布号 EP1611272(B1) 申请公布日期 2009.08.26
申请号 EP20040725036 申请日期 2004.04.01
申请人 THUERINGISCHES INSTITUT FUER TEXTIL- UND KUNSTSTOFF-FORSCHUNG E.V. 发明人 BUETTNER, REINER;MARKWITZ, HARDY;KNOBELSDORF, CARMEN;BAUER, RALF;MEISTER, FRANK
分类号 D01F1/10;D04H3/013;A22C13/00;A24D3/14;C08J5/18;C08J5/20;D01F2/00;D01F2/02;D01F11/02;D04H3/00;D06M11/42;D06M11/44;D06M11/46;D06M13/188;D06M15/263;D21H11/20;D21H21/36;D21H27/08 主分类号 D01F1/10
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