| 摘要 |
PCT No. PCT/DE90/00158 Sec. 371 Date Sep. 17, 1991 Sec. 102(e) Date Sep. 17, 1991 PCT Filed Mar. 3, 1990 PCT Pub. No. WO90/11482 PCT Pub. Date Oct. 4, 1990.The invention concerns a process for orienting the fiber-like macromolecules of monofilaments in a bundle via air of a certain temperature. It consists in the fact that the monofilaments are processed in any desired number of individual flow zones arranged in series with one another, which extend orthogonally to the direction of travel of the monofilaments. The advantage of the invention is that with highly accurate temperature control, the stress on the individual monofilament in the bundle is uniform and homogeneous.
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