| 摘要 |
<p>PCT No. PCT/EP98/00158 Sec. 371 Date Nov. 5, 1998 Sec. 102(e) Date Nov. 5, 1998 PCT Filed Jan. 12, 1998 PCT Pub. No. WO98/31491 PCT Pub. Date Jul. 23, 1998The invention relates to a metal fiber agglomerate comprising fibers with an equivalent diameter of between 1 mu m and 30 mu m and with a length of between 1 mm and 20 mm, with the feature that the core of the agglomerate contains at least one bundle of fibers oriented substantially parallel to one another, while the casing consists of a network of randomly oriented fibers. The invention also relates to a process for the manufacture of these metal fiber agglomerates, characterized by a succession of steps in which the agglomerate is subjected to a continuous tumbling movement.</p> |
