The disclosure relates to a process for manufacturing three-layer warp-woven fabric with a perspective effect and fabric woven by the same. A dual-needle-bed warp loom is used to weave the fabric; a front needle bed is programmed to weave transparent filaments. Distinguished from the prior art, in the disclosure, the transparent filaments are woven at the front needle bed, so that the fabric at the front needle bed becomes transparent, and the jacquard guide bar generates the weft insertion stitch at the front needle bed and the loop stitch at the rear needle bed, so that the front and rear needle beds of the jacquard guide bar weave different stitches to finally obtain three-layer warp-woven fabric with a perspective effect (the color and shape of the middle or bottom layer are visible), achieving an irregular concave-convex effect in different areas with color visible.

The disclosure relates to a process for manufacturing three-layer warp-woven fabric with a perspective effect and fabric woven by the same. A dual-needle-bed warp loom is used to weave the fabric; a front needle bed is programmed to weave transparent filaments. Distinguished from the prior art, in the disclosure, the transparent filaments are woven at the front needle bed, so that the fabric at the front needle bed becomes transparent, and the jacquard guide bar generates the weft insertion stitch at the front needle bed and the loop stitch at the rear needle bed, so that the front and rear needle beds of the jacquard guide bar weave different stitches to finally obtain three-layer warp-woven fabric with a perspective effect (the color and shape of the middle or bottom layer are visible), achieving an irregular concave-convex effect in different areas with color visible.

Provided is a warp knitting fabric having an appearance of a woven fabric and an excellent tear strength.

A warp knitted fabric formed of yarns fed from at least three guide bars including front, middle, and back guide bars, in which a back yarn 3 fed from the back guide bar forms a cord knit texture, a front yarn 1 fed from the front guide bar and a middle yarn 2 fed from the middle guide bar are arranged alternately in a weft direction, each of the front yarn 1 and the middle yarn 2 forms a stitch formation texture (a denbigh knit texture or a cord knit texture) and an insertion texture alternately in a warp direction, and the insertion texture 20 formed by the front yarn 1 and the insertion texture 21 formed by the middle yarn 2 are arranged alternately at least in the warp direction so that the front yarn 1 and the middle yarn 2 are exposed alternately at least in the warp direction on sinker loops of the back yarn 3.

Provided is a warp knitting fabric having an appearance of a woven fabric and an excellent tear strength.

A warp knitted fabric formed of yarns fed from at least three guide bars including front, middle, and back guide bars, in which a back yarn 3 fed from the back guide bar forms a cord knit texture, a front yarn 1 fed from the front guide bar and a middle yarn 2 fed from the middle guide bar are arranged alternately in a weft direction, each of the front yarn 1 and the middle yarn 2 forms a stitch formation texture (a denbigh knit texture or a cord knit texture) and an insertion texture alternately in a warp direction, and the insertion texture 20 formed by the front yarn 1 and the insertion texture 21 formed by the middle yarn 2 are arranged alternately at least in the warp direction so that the front yarn 1 and the middle yarn 2 are exposed alternately at least in the warp direction on sinker loops of the back yarn 3.

The present invention relates to a knitted fabric which can be produced at low cost and can exhibit a stable color effect, and a method of knitting such a fabric. A warp-knitted fabric (1) consists of a base (2) and ridge portions (6) formed along a knitting direction, each ridge portion (6) is composed of a top portion (3) and two side wall portions (4, 5) respectively formed at both sides of the top portion (3), and the top portion (3) and the side wall portions (4, 5) are respectively formed by chain-stitch rows formed by knitting yarns having different colors from one another. The warp-knitted fabric (1) exhibits a color effect such that the color thereof visually recognized by an observer who looks at the warp-knitted fabric (1) from a direction intersecting the knitting direction is changed in accordance with the position of the observer.

The present invention relates to a knitted fabric which can be produced at low cost and can exhibit a stable color effect, and a method of knitting such a fabric. A warp-knitted fabric (1) consists of a base (2) and ridge portions (6) formed along a knitting direction, each ridge portion (6) is composed of a top portion (3) and two side wall portions (4, 5) respectively formed at both sides of the top portion (3), and the top portion (3) and the side wall portions (4, 5) are respectively formed by chain-stitch rows formed by knitting yarns having different colors from one another. The warp-knitted fabric (1) exhibits a color effect such that the color thereof visually recognized by an observer who looks at the warp-knitted fabric (1) from a direction intersecting the knitting direction is changed in accordance with the position of the observer.

The disclosed technology relates to methods of manufacturing a fabric (100) for a wound dressing in which a knitting machine (500) is configured to knit a plurality of yarns to form a knitted fabric (100), and a fabric formed according to the method. The disclosed technology also relates to a system, a computer program and a non-transitory computer readable medium.

The disclosed technology relates to methods of manufacturing a fabric (100) for a wound dressing in which a knitting machine (500) is configured to knit a plurality of yarns to form a knitted fabric (100), and a fabric formed according to the method. The disclosed technology also relates to a system, a computer program and a non-transitory computer readable medium.

Provided is a warp knitting machine capable of irregularities conforming to a pattern in a warp knitted fabric.

The warp knitting machine according to an embodiment is a double raschel machine, and includes at least one guide bar GB5 between a pair of jacquard bars at a front side (JB3, JB4), and a pair of jacquard bars at a back side (JB6, JB7).

Provided is a warp knitting machine capable of irregularities conforming to a pattern in a warp knitted fabric.

The warp knitting machine according to an embodiment is a double raschel machine, and includes at least one guide bar GB5 between a pair of jacquard bars at a front side (JB3, JB4), and a pair of jacquard bars at a back side (JB6, JB7).