Provided is a fiber molded body which has excellent durability against repeated compression and also has excellent flexibility and a cushioning property. The fiber molded body forms, on a surface of the fiber molded body, the ridges having a compressed and flattened shape in the thickness direction of the fiber molded body; or the fiber molded body forms a continuous curved surface with the fiber layer which forms the ridges and extends from both sides of the ridges in the thickness direction of the fiber molded body, and portions of the fiber layer of mutually adjacent ridges which form ridges and extend in the thickness direction of the fiber molded body come into close contact with each other in the thickness direction of the fiber molded body.

Process for the production of a multilayer fabric comprising the steps of: (a) feeding at least a first fabric (101) and a second fabric (102) to a constraining device (15), wherein the first fabric (101) is a non-woven fabric, comprising a plurality of filaments adapted to be crimped, preferably bicomponent filaments; (b) constraining said first and said second fabric (102) to each other, so that to define a plurality of constraining points or zones (P) between said first fabric (101) and said second fabric, and so that said first and second fabric (102) are superimposed; (c) heating said first and second fabric (102), so that the filaments of the first fabric (101) develop a crimp, thus increasing the thickness of the first fabric (101) and shrinking the length and the width of the first fabric (101), the shrinking of the first fabric (101) being greater than the shrinking of the second fabric (102).

Process for the production of a multilayer fabric comprising the steps of: (a) feeding at least a first fabric (101) and a second fabric (102) to a constraining device (15), wherein the first fabric (101) is a non-woven fabric, comprising a plurality of filaments adapted to be crimped, preferably bicomponent filaments; (b) constraining said first and said second fabric (102) to each other, so that to define a plurality of constraining points or zones (P) between said first fabric (101) and said second fabric, and so that said first and second fabric (102) are superimposed; (c) heating said first and second fabric (102), so that the filaments of the first fabric (101) develop a crimp, thus increasing the thickness of the first fabric (101) and shrinking the length and the width of the first fabric (101), the shrinking of the first fabric (101) being greater than the shrinking of the second fabric (102).

Presented are automated manufacturing systems for fabricating engineered textiles, footwear and apparel formed with such engineered textiles, methods for making such engineered textiles, and memory-stored, processor-executable instructions for operating such manufacturing systems. An automated manufacturing system constructs engineered textiles from workpieces composed of superposed, unwoven wires. The system includes a movable end effector bearing a stitching head and an image capture device. The stitching head has a thread feeder and sewing needle to generate stitches. The image capture device captures images of the workpiece and outputs data indicative thereof. A system controller receives this image capture device data and locates, from the captured image of the workpiece, gaps defined between quadrangles of the superposed wires. The controller commands the end effector to sequentially move the stitching head and thereby align the sewing needle with the gaps, and commands the stitching head to insert a succession of stitches within these gaps.

Presented are automated manufacturing systems for fabricating engineered textiles, footwear and apparel formed with such engineered textiles, methods for making such engineered textiles, and memory-stored, processor-executable instructions for operating such manufacturing systems. An automated manufacturing system constructs engineered textiles from workpieces composed of superposed, unwoven wires. The system includes a movable end effector bearing a stitching head and an image capture device. The stitching head has a thread feeder and sewing needle to generate stitches. The image capture device captures images of the workpiece and outputs data indicative thereof. A system controller receives this image capture device data and locates, from the captured image of the workpiece, gaps defined between quadrangles of the superposed wires. The controller commands the end effector to sequentially move the stitching head and thereby align the sewing needle with the gaps, and commands the stitching head to insert a succession of stitches within these gaps.

A method of creating an engineered textile includes placing a yarn-wound jig on an upper surface of a substrate, selectively printing or extruding a bonding material across the plurality of arranged yarn strands, solidifying the bonding material to bond adjacent ones of the plurality of arranged yarn strands together and form a bound plurality of arranged yarn strands, and removing the bound plurality of arranged yarn strands from the substrate and the frame.

A method of creating an engineered textile includes placing a yarn-wound jig on an upper surface of a substrate, selectively printing or extruding a bonding material across the plurality of arranged yarn strands, solidifying the bonding material to bond adjacent ones of the plurality of arranged yarn strands together and form a bound plurality of arranged yarn strands, and removing the bound plurality of arranged yarn strands from the substrate and the frame.

Recently, we have introduced fibrous dosage forms that enable predictable microstructures with a greater range of pharmaceutically relevant properties. Presented herein, accordingly, is a method for the manufacture of such fibrous dosage forms. The method includes extruding a plasticized matrix through an exit port of an extrusion channel to form one or more plasticized fibers, structuring said fibers to a three dimensional structural network by patterning on a translating or rotating stage, and solidifying the patterned structure.

Recently, we have introduced fibrous dosage forms that enable predictable microstructures with a greater range of pharmaceutically relevant properties. Presented herein, accordingly, is a method for the manufacture of such fibrous dosage forms. The method includes extruding a plasticized matrix through an exit port of an extrusion channel to form one or more plasticized fibers, structuring said fibers to a three dimensional structural network by patterning on a translating or rotating stage, and solidifying the patterned structure.

Water-soluble unit dose articles and processes for making such articles, the articles having perimeters that define shapes able to form a tessellated pattern.