The woven cloth is composed of a plurality of longitudinal threads and a plurality of horizontal threads. Each of the longitudinal threads is woven by a plurality of filaments. The longitudinal threads are spacedly arranged parallel. The horizontal threads are spacedly arranged and are woven with the longitudinal threads so that the woven cloth has a plurality of holes among the longitudinal threads and the horizontal threads. Each of the horizontal thread is tied with the longitudinal threads to form a plurality of knots. Each of the knots is located between two adjacent ones of the holes.

A false-twisted low-fused polyester yarn has a non-untwisted part having a twist in a false-twist direction, an over-untwisted part having a twist in a direction opposite to the false-twist direction, and a non-twisted crimped part having no twist, alternately disposed along the longitudinal direction of the yarn, the average length of the non-untwisted part being no more than 7 mm, the average length of the over-untwisted part being at least 7 mm, and the degree of fusion-bonding in the yarn longitudinal direction being no more than 50%.

A woven mesh structure with capillary action is applied to a two-phase fluid heat dissipation unit. The woven mesh structure includes multiple longitudinal lines and multiple latitudinal lines. At least two latitudinal lines with same thickness are selectively arranged as a latitudinal line set. The woven mesh structure is woven from the single longitudinal line and one latitudinal line set, which sequentially repeatedly intersect (and overlap with) each other. Accordingly, the number of the voids of the woven mesh structure is increased so that the woven mesh structure has better capillary attraction and water collection (containing) ability to greatly enhance the heat transfer performance.

A woven mesh structure with capillary action is applied to a two-phase fluid heat dissipation unit. The woven mesh structure includes multiple longitudinal lines and multiple latitudinal lines. At least two latitudinal lines with same thickness are selectively arranged as a latitudinal line set. The woven mesh structure is woven from the single longitudinal line and one latitudinal line set, which sequentially repeatedly intersect (and overlap with) each other. Accordingly, the number of the voids of the woven mesh structure is increased so that the woven mesh structure has better capillary attraction and water collection (containing) ability to greatly enhance the heat transfer performance.

The present invention is directed to a geotextile fabric including a plurality of wicking yarns each having a plurality of fibers with inter-fiber voids therebetween; wherein the inter-fiber voids of the plurality of wicking yarns has a water flow of about 0.05 milliliters per day per denier (ml/day/denier) to about 1.0 milliliters per day per denier. Further, the present invention is directed to a method of making such geotextile fabric.

The present invention is directed to a geotextile fabric including a plurality of wicking yarns each having a plurality of fibers with inter-fiber voids therebetween; wherein the inter-fiber voids of the plurality of wicking yarns has a water flow of about 0.05 milliliters per day per denier (ml/day/denier) to about 1.0 milliliters per day per denier. Further, the present invention is directed to a method of making such geotextile fabric.

The present invention relates to a shaped cross-sectional polyethylene yarn and a functional fabric including the same, and more particularly, to a shaped cross-sectional polyethylene yarn by which a fabric having a cooling sensation and sweat absorption and quick drying properties may be manufactured, and a functional fabric including the same. A polyethylene yarn according to the present invention includes a filament having a central body and two or more protrusions protruding from the central body based on a cross section perpendicular to a longitudinal direction, wherein a degree of crystallinity of the polyethylene yarn is 56 to 85%.

The present invention relates to a shaped cross-sectional polyethylene yarn and a functional fabric including the same, and more particularly, to a shaped cross-sectional polyethylene yarn by which a fabric having a cooling sensation and sweat absorption and quick drying properties may be manufactured, and a functional fabric including the same. A polyethylene yarn according to the present invention includes a filament having a central body and two or more protrusions protruding from the central body based on a cross section perpendicular to a longitudinal direction, wherein a degree of crystallinity of the polyethylene yarn is 56 to 85%.

The woven cloth is composed of a plurality of longitudinal threads and a plurality of horizontal threads. Each of the longitudinal threads is woven by a plurality of filaments. The longitudinal threads are spacedly arranged parallel. The horizontal threads are spacedly arranged and are woven with the longitudinal threads so that the woven cloth has a plurality of holes among the longitudinal threads and the horizontal threads. Each of the horizontal thread is tied with the longitudinal threads to form a plurality of knots. Each of the knots is located between two adjacent ones of the holes.

A base fabric for an airbag has a puncture load equal to or more than 6.0 N, wherein values obtained by dividing a bending stiffness (method A of JIS L 1096(2010)8.21) in each of a warp direction and a weft direction by a cover factor are equal to or less than 0.030 mm.