Air textured yarn (ATY) and manufacturing method thereof
AssigneeSuntex Fiber Co., Ltd.
InventorHung Yu Pai
Life of this patent
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Abstract
An air textured yarn (ATY) is disclosed. The ATY includes a first filament having a first cross section, and a second filament disposed adjacent to the first filament having a second cross section, wherein the first cross section has a substantially circular shape and has a degree of modification (M ratio) less than or substantially equal to 1.3, the second cross section has a polygonal shape including 3 to 6 lobes, and a difference between a length of the first filament and a length of the second filament is less than or substantially equal to 4%. Further, a method of manufacturing the ATY is also disclosed.
Claims6
An air textured yarn (ATY), comprising:
- a first filament having a first cross section;
- a second filament disposed adjacent to the first filament and having a second cross section;
- and
- a loop formed by the first filament or the second filament,
- wherein a height of the loop is less than 480 μm, the first cross section has a substantially circular shape and has a degree of modification (M ratio) less than or substantially equal to 1.3, the second cross section different from the first cross section has a polygonal shape including 3 to 6 lobes, and a difference between a length of the first filament and a length of the second filament is s equal to 0%.
Dependencies are inferred from the claim text.