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US 2026/0242986 A1Published application
Long-short composite yarn having excellent uniformity
AssigneeAtko Planning Inc.
InventorsJi Eon KIM, Seung Woo REW, Jun Ho JUNG, Myung Keun KIM
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Abstract
The present invention relates to a long-short composite yarn comprising short fibers and long fibers and, more particularly, to a long-short composite yarn that has excellent uniformity by having the short fibers inserted into the long fibers.
Claims6
A long-short composite yarn comprising:
- a short-fiber portion consisting of a plurality of short fibers adjacent to each other;
- and
- a long fiber portion consisting of a plurality of long fibers formed by twisting on an outer peripheral surface of the short-fiber portion.
Dependencies are inferred from the claim text.