发明名称 |
SUPERABSORBENT BI-COMPONENT FIBER |
摘要 |
<p>A superabsorbent bi-component fiber, wherein component A is at least one thermoplastic polymer and component B is a compound selected from at least one thermoplastic base polymer and at least one superabsorbent polymer (SAP), and also a method for production thereof are described. The melting point of the thermoplastic contained in component A is at least 20° C. higher than the melting point of the thermoplastic contained in component B, the average grain size of the SAP is 0.5 to 10μm and the compound has an SAP-fraction of 0.5 to 40 wt %. The bi-component fiber can be used to produce superabsorbent textile fabrics which are used in particular in the field of hygiene and medicine.</p> |
申请公布号 |
EP2334852(A1) |
申请公布日期 |
2011.06.22 |
申请号 |
EP20090748020 |
申请日期 |
2009.10.06 |
申请人 |
TREVIRA GMBH |
发明人 |
BERNHARD, KAY;DAHRINGER, JOERG;KLANERT, MICHAEL;STEFANI, WERNER |
分类号 |
D01F1/10;D01F8/00;D01F8/06;D01F8/14 |
主分类号 |
D01F1/10 |
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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