3results about How to "Reduce pilling" patented technology

This utility model discloses a moisture-wicking and breathable polyester fabric. The outer layer consists of interwoven warp and weft yarns, while the inner layer consists of interwoven warp and weft yarns in a perforated weave, forming the inner layer. Bonding weft yarns connect the outer and inner layers. The warp and weft yarns of the outer layer are polyester-cotton core-spun yarns, comprising a core yarn and a first and a second polyester filament. The first and second polyester filaments are wound in opposite directions. The warp and weft yarns of the inner layer consist of fine denier polyester filaments, with each filament having a Y-shaped or cross-shaped cross-section. The inclusion of cotton yarn in the outer layer enhances its moisture absorption. The polyester filaments in the inner layer have grooves on their cross-sectional surface, providing excellent moisture wicking. The woven fabric formed by the interwoven yarns also exhibits breathability. Furthermore, the cotton yarn is wrapped around the polyester filaments, reducing direct friction and thus minimizing pilling.

The utility model belongs to the technical field of fiber textile fabrics, and particularly relates to an anti-pilling fabric. By arranging the three-layer structure and additionally arranging the static electricity connecting fiber clusters connected with the static electricity generating fiber clusters on the anti-pilling layer, electrons on the surfaces of high-static-electricity materials such as regenerated fibers can be transferred, and the situation that short and small regenerated cellulose formed by breakage under the static electricity effect is separated from original plied yarn is avoided; the pilling phenomenon on the surface of the electrostatic generation fiber cluster is relieved. By arranging the static dispersing fiber clusters which are connected with the static connecting fiber clusters and are partially arranged outside the protective layer, static electricity can be transferred from the inside of the fabric to the outside along the electron generating end, the static electricity inside clothes is reduced, and meanwhile, the static electricity inside the clothes is reduced. The electronic divergence ends formed by winding and interweaving the electric divergence fiber clusters can also achieve the physical isolation effect between the surfaces of the fabric, friction between the electronic divergence ends and the protective layer is reduced, and the fuzzing and pilling problems are solved through static conduction and physical isolation.

The utility model discloses a temperature adjusting type wool blended yarn which comprises a core yarn, a temperature adjusting fiber wrapping layer wrapping the outer side of the core yarn and a wrapping silk layer wrapping the outer side of the temperature adjusting fiber wrapping layer. The core yarn is blended wool roving yarn; the temperature-regulating fiber coating layer is a microcapsule phase-change viscose fiber; and the wrapping filament layer comprises lyocell filaments. According to the temperature adjusting type wool blended yarn, the used blended wool coarse yarn is fluffy in structure and has a good heat preservation effect. And the used microcapsule phase change viscose fiber has a temperature adjusting effect. And the used lyocell filaments can reduce fuzzing and pilling of the yarn and can also improve the gloss effect of the yarn.