发明授权
- 专利标题： Meso-and nanotubes
- 专利标题（中）： 中等和纳米管
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申请号： US10048163申请日： 2002-01-29
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公开(公告)号： US06667099B1公开(公告)日： 2003-12-23
- 发明人: Andreas Greiner , Joachim Wendorff , Johannes Averdung , Michael Dröscher
- 申请人： Andreas Greiner , Joachim Wendorff , Johannes Averdung , Michael Dröscher
- 优先权： DE19935388 19990729
- 主分类号： D01F600
- IPC分类号： D01F600
摘要：
The invention relates to mesotubes and nanotubes (hollow fibers) having an inner diameter of 10 nm-50 &mgr;m and to a method for the production thereof. The hollow fibers can be produced by coating degradable materials with non-degradable materials, whereby the degradable materials are destroyed by thermal methods, for instance. The hollow fibers are used in separation technology, catalysis, micro-electronics, medical technology, material technology or in the clothing industry.
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