The invention provides a foamed fabric structure and a manufacturing method thereof. The foamed fabric structure includes a plurality of interwoven thermoplastic polyester elastomer yarns, wherein the plurality of thermoplastic polyester elastomer yarns are foamed. The manufacturing method of the foamed fabric structure of the invention includes the following steps: providing thermoplastic polyester elastomers; mixing a foaming agent into the thermoplastic polyester elastomers to form a thermoplastic polyester elastomer mixture; drawing yarns from the thermoplastic polyester elastomer mixture to obtain thermoplastic polyester elastomer mixture yarns; weaving the plurality of thermoplastic polyester elastomer mixture yarns to obtain thermoplastic polyester elastomer fabric; and foaming the thermoplastic polyester elastomer fabric to obtain the foamed fabric structure.

A flexible foam composition includes a flexible foam body having a surface, which flexible foam is polyurethane and/or latex flexible foam, and an expandable graphite layer on the surface or within the foam surface adjacent to the surface. The flexible foam composition with the expandable graphite layer imparts improved flame retardant properties to the composition.

Combinations of open cell flexible foams with polyurethane gel particles, and methods of making the combinations are described using a variety of procedures. The open cell flexible foam may partially or wholly comprise polyurethane foam and latex foam.

A high-resiliency polyurethane foam comprises the reaction product of an isocyanate and an isocyanate-reactive component. The isocyanate-reactive component comprises a first polyether polyol in an amount of greater than about 5 parts by weight and a second polyether polyol in an amount of less than about 80 parts by weight, with parts by weight based on the total weight of the isocyanate-reactive component. The high-resiliency polyurethane foam has a resilience of about 45 to about 70% when tested in accordance with ASTM D3574-11. A method of forming a high-resiliency polyurethane foam includes the steps of providing the isocyanate and the isocyanate-reactive component and reacting the isocyanate and the isocyanate-reactive component.

Pressure sensing layers, devices comprising same, pressure sensing monitors and composite materials comprising a) a porous matrix material comprising a siloxane polymer, comprising a closed porosity volume fraction, and, optionally, an open porosity volume fraction, and b) a conductive or semiconductive filler substantially present in said closed porosity volume fraction of said porous matrix material a), and films, coated substrates and multilayer structures comprising the composite material and the use thereof in pressure sensing devices.

A thermoplastic elastomer compound includes hydrogenated styrenic block copolymer having a polyisoprene soft block, styrene-isobutylene-styrene block copolymer, tackifier having a softening point of at least about 80 C. according to ASTM 6493, and, optionally, one or more additional thermoplastic elastomers. The compound has a Compound Tan Delta Peak Temperature (at 10 Hz) of at least 10 C. and a Compound Tan Delta Peak Height (at 10 Hz) of at least 0.85 if no thermoplastic polyurethane is present and at least 0.60 if additional thermoplastic elastomer is present and includes thermoplastic polyurethane. The thermoplastic elastomer compound exhibits superior damping properties across a broad range of temperatures, including at or above room temperature, and across a broad range of vibrational frequencies. The compound in sheet form can be used as a layer in an article of a structure susceptible to forceful impact of any item.

Provided are a foam molded body capable of improving damping properties and sound insulation properties of a panel and realizing weight reduction of a panel, a dam rubber, a complex of a dam rubber and a panel, and a method for increasing a sound transmission loss. The present invention is concerned with a foam molded body of a resin composition containing a block copolymer (I) which is a block copolymer having a polymer block (A) composed mainly of a structural unit derived from an aromatic vinyl compound and other polymer block (B), exhibits a peak top temperature of tan , as measured under a condition of a thickness of a test piece of 1 mm, a strain amount of 0.1%, a frequency of 1 Hz, a measurement temperature of 70 to 70 C., and a temperature rise rate of 3 C./min in conformity with JIS K7244-10 (2005), of 50 to 50 C., and has a peak top molecular weight determined in terms of standard polystyrene by gel permeation chromatography of 30,000 to 500,000; at least one olefin-based polymer (II) selected from the group consisting of an ethylene-propylene-diene copolymer rubber, an ethylene-vinyl acetate copolymer, and a polyethylene-based resin; a crosslinking agent (III); and a foaming agent (IV).

Disclosed is a resilient foam and methods of making the foam. The resilient foam includes a derivatized polyanionic polysaccharide and has an open-cell structure. When the resilient foam is contacted with water, the foam forms a thixotropic hydrogel.

A method of manufacturing a flexible intrinsically antimicrobial absorbent porosic composite controlling for an effective pore size using removable pore-forming substances and physically incorporated, non-leaching antimicrobials. A flexible intrinsically antimicrobial absorbent porosic composite controlled for an effective pore size composited physically incorporated, high-surface area, non-leaching antimicrobials, optionally in which the physically incorporated non-leaching antimicrobial exposes nanopillars on its surface to enhance antimicrobial activity. A kit that enhances the effectiveness of the intrinsically antimicrobial absorbent porosic composite by storing the composite within an antimicrobial container.

Polymer polyols are made in a seeded process, in which styrene and acrylonitrile are polymerized in the presence of a base polyol, a seed dispersion and a solvent. The seed dispersion contains an unsaturated macromer. The process produces a polymer polyol in which the dispersed phase particles have a particle size of 1 to 3 m and a particle size span of less than 1.25. The polymer polyols are very useful for making flexible polyurethane foam for cushioning applications, in which high airflows and good load bearing are needed.