A dual layer cured composite article is provided that has an outer part having an outer part thickness composed of a first resin matrix having between 50 and 70 total weight percent of the outer part being an outer part mixed fiber filler, the outer part mixed fiber filler having an outer part primary fiber:carbon fiber ratio of 0.05-20:1. An inner part complementary to the outer part is provided and has an inner part thickness composed of a second resin matrix having between 40 and 60 total weight percent of the inner part of an inner mixed fiber filler, the inner mixed fiber filler having an inner part primary fiber:carbon fiber ratio of less than said outer part primary fiber:carbon fiber ratio. A joinder between the outer part and the inner part is provided. A process for producing such an article is also provided.

An electroconductive rubberized fabric is provided that can be used as a bioelectrode and that suppresses an increase in an electric resistance value. The electroconductive rubberized fabric includes: an electroconductive base fabric layer formed of an electroconductive base fabric and including a first electroconductive base fabric layer surface; and an electroconductive rubber layer formed by superimposing electroconductive rubber on the first electroconductive base fabric layer surface.

A poured-in-place protective surface, such as can be installed at a playground, includes an impact-attenuation or cushion layer, which comprises a blend of (a) a rubber chunk component made up of granules of reclaimed rubber, the reclaimed rubber being from non-tire sources; (b) a tire buffings component; and (c) a binder. The ratio of rubber chunk component to tire buffings component is selected to be between 1.25:1 and 10:1, and more particularly between 1.25:1 and 5:1.

An intermediate transfer member (ITM) for use with a printing system, the ITM having (a) a support layer; and (b) a release layer having an ink reception surface and a second surface opposing the ink reception surface, the second surface attached to the support layer, the release layer formed of an addition-cured, hydrophobic silicone material, wherein the release surface of the release layer has relatively hydrophilic properties with respect to the addition-cured, hydrophobic silicone material.

A stretchable multiple-layer nanocomposite material is provided and includes at least a nanocomposite material layer comprising a network of nanotubes modified with an elastomeric polymer; and at least one additional layer laminated with the nanocomposite material layer. The number of nanocomposite layers and additional layers, the nature and composition thereof, may be varied in a surface direction and/or a thickness direction so as to provide tailored mechanical and physico-chemical properties to a resulting skin that can be used to produce morphing or deployable structures.

A golf club including at least one component with a construction that includes a composite material with color/metallic coated fibers. In some embodiments, at least a portion of an outer surface of the golf club head is defined by a layered structure including color/metallic coated fibers. The layered structure may include a non-woven composite layer comprising a plurality of unidirectional fiber composite plies and woven composite layer disposed over the non-woven fiber composite layer and including color/metallic coated fibers. In some embodiments, an optically transparent coating may be disposed over the woven composite layer. In some embodiments, the color/metallic coated fibers may be electroplated fibers.

A resin composition includes a core-shell rubber, a vinyl-containing benzoxazine resin and a maleimide resin, wherein the core-shell rubber has a core-shell ratio of 6.0:4.0 to 9.5:0.5. The resin composition may be used to make various articles, such as a prepreg, a resin film, a laminate or a printed circuit board, and achieves improvements in at least one, more or all of the properties including dissipation factor, copper foil peeling strength (3 μm copper foil), ten-layer board T300 thermal resistance, ten-layer board glass transition temperature, ten-layer board delamination temperature, inner resin flow, and resin filling property of open area.

A thermal barrier configured to be rolled and unrolled while providing a thermal value of greater than about R=3. The thermal barrier comprises multiple layers including a first layer comprising a fiber mesh core and material selected from the group comprising: polyurethane, rubber, and polyvinylchloride, a second layer bonded to the first layer, the second layer comprising material selected from the group comprising: polyolefin foam, polyurethane foam and rubber based foam, and a third layer bonded to the second layer, the third layer comprising a thin film or fabric material selected from the group comprising: polyester, polyolefin, polyurethane and nylon, wherein the first layer has a greater length along the linear dimension than the second layer and the third layer.

A resin composition includes a core-shell rubber, a vinyl-containing benzoxazine resin and a maleimide resin, wherein the core-shell rubber has a core-shell ratio of 6.0:4.0 to 9.5:0.5. The resin composition may be used to make various articles, such as a prepreg, a resin film, a laminate or a printed circuit board, and achieves improvements in at least one, more or all of the properties including dissipation factor, copper foil peeling strength (3 μm copper foil), ten-layer board T300 thermal resistance, ten-layer board glass transition temperature, ten-layer board delamination temperature, inner resin flow, and resin filling property of open area.

A body limb protection system includes an outer layer, an inner layer, and a force dampening and defusing structure. The outer layer includes a first material composition and has an exterior surface that includes a substantially planer area. The inner layer includes a second material composition and has a shape corresponding to a body limb portion. The force dampening and defusing structure is positioned between the inner layer and the outer layer. The force dampening and defusing structure has a shape corresponding to a difference between the shapes of the inner and outer layers. The force dampening and defusing structure includes a plurality of components arranged to reduce pressure on the body limb portion when a force is applied to the substantially planer area.