B32B2262/0207

Woven multi-layer fabrics and methods of fabricating same
09850598 · 2017-12-26 · ·

A multi-layer ballistic woven fabric, including an upper woven layer having upper warp yarns and upper weft yarns that are interwoven together to form the upper woven layer. The multi-layer ballistic woven fabric also includes a lower woven layer having lower warp yarns and lower weft yarns that are interwoven together, and a plurality of securing yarns, each securing yarn interwoven with at least some of the upper yarns and some of the lower yarns so as to secure the upper and lower woven layers together. At least one of the securing yarns is woven underneath a first lower weft yarn, then above a second upper weft yarn adjacent the first lower weft yarn, then underneath a third lower weft yarn adjacent the second upper weft yarn and then above a fourth upper weft yarn adjacent the third lower weft yarn. The multi-layer ballistic woven fabric is formed by interweaving the securing yarns with the warp yarns and weft yarns as the upper woven layer and lower woven layer are made.

SEAM TAPE AND RELATED METHODS AND PRODUCTS

A polyolefin-containing seam tape is described herein. The polyolefin may be at least one of a homopolymer, copolymer, terpolymer, or a polymer blend of polyethylene, polypropylene, or a combination of the two. The seam tape may be used to form a bonded, reinforced, or waterproofed seam. The seam tape may be used in equipment or apparel that may or may not be recyclable.

Absorbent Structure for Items of Clothing, Operating Method and Uses Thereof

A clothing item absorbing structure, in particular to a washable and reusable structure, for the absorption of body fluids in which at least a set of four overlapping layers are provided. A first layer has high density and porosity synthetic fibers suitable for the entry of body fluids. A second layer has a combination of hydrophilic and hydrophobic fibers with a plurality of protruding channels for dispersing body fluids. A third layer of cellulosic fibers neutralizes odors and absorb moisture. A fourth layer has a polymer, microporous and liquid impermeable membrane. And a strip connects along the periphery of said set of layers, wherein the strip together with the fourth layer seals said set of layers to prevent leakage of body fluids. In certain embodiments, the disclosure relates to underwear that incorporates the absorbing structure.

FABRIC JACKET TO PREVENT NONMETALLIC EQUIPMENT FROM EXTREME HEAT, EXTERNAL DAMAGE AND FIRE

A protective fabric jacket for placement on an object to be protected from excessive heat includes a first layer; a second layer; and an intermediate spacer fabric layer that is disposed between the first layer and the second layer. The first and second layers are attached to the intermediate spacer fabric layer to form a layered structure. The intermediate spacer fabric layer comprises a flexible honeycomb or octagonal shaped spacer fabric that has a plurality of cells defined therein. The protective fabric jacket also includes a settable material that disposed within the cells and includes a cementitious mixture and one or more organic polymers and is settable to a hardened material.

CUSHIONING STRUCTURES INCLUDING INTERCONNECTED CELLS
20220355564 · 2022-11-10 ·

Cushioning articles or structures are provided including a cell layer with an array of cells interconnected with each other. Each of the cells includes at least three cell walls extending between the first and second major surfaces thereof. The cell walls are shared by the adjacent cells, and the cell layer further includes a land region located at the second major surface and connecting the at least three cell walls. A base layer is attached to the second major surface of the cell layer to form a sheet.

Laminated cloth

Provided is a laminated body, said laminated body being a laminated cloth the back surface of which has excellent properties against tangling and abrasion and good separability from the skin and which has a good texture and a favorable appearance and is comfortable to wear when made into clothing. The laminated cloth includes a front surface layer, a middle layer and a back surface layer, said layers being stacked one on another, wherein: the front surface layer comprises one member selected from the group consisting of a woven fabric, a knitted fabric and a non-woven fabric; the middle layer comprises a resin film or a non-woven fabric; and the back surface layer comprises a circular knitted fabric in which filament yarn of 60 dtex or less is used at least in part thereof and which is configured from knitting stitches and tack stitches, 9 to 72 said tack stitches being disposed per area of 12 wales×12 courses.

Water resistant and stretchable sticker
09786206 · 2017-10-10 ·

A water-resistant and stretchable sticker comprises a printable layer and a neoprene layer, the neoprene layer may be fused or melted to a printable layer. A water-resistant and stretchable sticker may also include a nylon fabric layer, the nylon fabric layer being attached to the neoprene-based layer. The printable layer comprises a nylon-based layer. The printable layer may comprise a polyester, double-knit jersey fabric layer. In embodiments, the water-resistant and stretchable layer further comprises an adhesive layer, the adhesive layer being adhered to the nylon fabric layer. In embodiments, the water-resistant and stretchable layer further comprises a peel-away layer being adhered to the adhesive layer.

Polymeric Membrane Useful As A Commercial Roofing Membrane

The present disclosure provides a polymeric membrane. The polymeric membrane includes a first thermoplastic elastomer layer. The thermoplastic elastomer layer includes a filler component that is at least about 30 wt % of the thermoplastic elastomer layer. The polymeric membrane can further include an optional second thermoplastic elastomer layer in contact with the first polyolefin layer.

Cushioning structures including interconnected cells

Cushioning articles or structures are provided including a cell layer with an array of cells interconnected with each other. Each of the cells includes at least three cell walls extending between the first and second major surfaces thereof. The cell walls are shared by the adjacent cells, and the cell layer further includes a land region located at the second major surface and connecting the at least three cell walls. A base layer is attached to the second major surface of the cell layer to form a sheet.

METHOD FOR BIOFABRICATING COMPOSITE MATERIAL

The invention is directed to a method for producing a composite material comprising a biofabricated material and a secondary component. The secondary component may be a porous material, such as a sheet of paper, cellulose, or fabric that has been coated or otherwise contacted with the biofabricated material. The biofabricated material comprises a uniform network of crosslinked collagen fibrils and provides strength, elasticity and an aesthetic appearance to the composite material.