Abstract: A vulcanizable rubber composition comprises an interpenetrating or ionic network (IPN)-promoting resin. The resin comprises side chain functional groups along the resin backbone, which, in the presence of an additive material, form the connections that make up the IPN. In one embodiment, such material is ZnO. A method for forming the rubber composition comprises, in a productive step, mixing the product of the non-productive step, the zinc oxide, and a resin derived from maleic anhydride. The zinc oxide and the resin are simultaneously added to the composition during the productive mixing stage. The rubber composition can be cured and incorporated in a tire component, such as, a tread.

Abstract: A sulfur-vulcanizable rubber compound comprises a silane functionalized diene elastomer, a dual silane coupling system, and a silica filler. The non-active sulfur containing silane coupling agent excludes an active sulfur moiety. The rubber compound is a reaction product of a siloxyl condensation reaction between the silane functionalized diene elastomer and the dual silane coupling system. The dual coupling system comprises a non-active sulfur containing silane coupling agent for reacting with an associated precipitated silica to produce a hydrophobic silica; and a crosslinking reagent for reacting with the non-active sulfur containing silane coupling agent and an associated polymer.

Abstract: Runner assembly 10 for carrying a receptacle 12 towards and away from a structure 14. The runner assembly 10 includes: at least one pair of first bearings 16, each first bearing 16 being mountable to the structure 14 so that the first bearings 16 of the, or each, pair are spaced apart; an elongate runner 18 defining a longitudinal length and having an opposed pair of first tracks 22 spaced from each other, each first track 22 configured to cooperate with the first bearings 16 to allow the runner 18 to be carried by the first bearings 16; at least one second bearing 24 mounted to the runner 18; and an elongate track member 26 mountable to the receptacle 12, the track member 26 having a second track 28 defining at least one pair of opposed bearing surfaces 30, 31 spaced from each other and configured to cooperate with the at least one second bearing 24 to allow the track member 26 to be carried by the at least one second bearing 24.

Abstract: Briefly, example methods, apparatuses, and/or articles of manufacture are disclosed that may be implemented, in whole or in part, using one or more Internet of Things devices to facilitate and/or support one or more operations and/or techniques for a blockchain for securing and/or managing IoT network-type infrastructure, such as implemented in connection with one or more computing and/or communication networks and/or protocols.

Abstract: Subject matter disclosed herein may relate to devices and techniques for cooling three-dimensional integrated circuit (IC) devices. In particular embodiments, an IC device may comprise a three-dimensional structure having a first surface adapted to face a mounting surface and a second surface opposite the first surface, and having one or more cavities to extend at least below the second surface.

Abstract: Subject matter disclosed herein may relate to devices and techniques for cooling three-dimensional integrated circuit (IC) devices. In particular embodiments, an IC device may comprise a three-dimensional structure having a first surface adapted to face a mounting surface and a second surface opposite the first surface, and having one or more cavities to extend at least below the second surface.

Abstract: A shoe comprising an outsole, where the outsole is comprised of a rubber composition comprised of (A) diene-based elastomer comprising: (1) from about 20 to about 45 phr of high Tg SSBR pre-extended with vegetable oil, wherein said SSBR has a Tg in a range of from about ?20° C. to about +10° C. and a bound styrene content in a range of from about 25 to about 50 percent and a vinyl 1,2-content in a range of from about 10 to about 80 percent based on butadiene content, (2) from 55 to about 80 phr of at least one additional diene-based elastomer comprising of at least one of polybutadiene, cis 1,4-polyisoprene rubber, and acrylonitrile-butadiene rubber, and (B) about 20 to about 70 phr of reinforcing filler comprised of a combination of carbon black and silica where the filler is comprised of from about 50 to about 100 weight percent silica.

Abstract: A pneumatic tire having a fiber-reinforced rubber layer can help prevent foreign objects from penetrating/extending beyond the tread and into its underlying layer(s), thereby desirably increasing the overall lifespan of the tire. In one embodiment, the tire includes at least one fiber-reinforced rubber layer, which can be generally supported by a tire carcass and interposed directly between a tread portion and belt ply. The fiber-reinforced rubber layer can define a barrier/barrier layer between the tread portion and belt ply and includes a rubber compound that is reinforced with one or more types of fiber (e.g., chopped nylon fiber) and has one or more specific chemical compounds that can provide desirable barrier properties (e.g., abrasion resistance, penetration energy, and DIN properties), thereby helping to prevent foreign objects from penetrating/extending beyond the tire tread and into its underlying layer(s), such as the belt ply and carcass.

Abstract: The present invention is directed to the use of modified vegetable oils in rubber compositions and in tires.

Abstract: A bead portion for incorporation in a pneumatic tire comprises bead wires and a rubber compound surrounding and/or insulating the bead wires. The rubber compound comprises, based on 100 parts per weight (phr) or rubber elastomer: (1) from 0 to 100 phr of at least one styrene-butadiene rubber (SBR); (2) from 0 to 100 phr of a polyisoprene rubber selected from the group consisting of natural rubber or synthetic polyisoprene; (3) from 80 to 150 phr of carbon black; (4) (4) from 0 to 50 phr silica; (5) from 0.5 to 5 phr of N, N?-m-phenylene bismaleimide; and (6) optionally no resin.

Abstract: A vulcanizable rubber composition comprises an interpenetrating or ionic network (IPN)-promoting resin. The resin comprises side chain functional groups along the resin backbone, which, in the presence of an additive material, form the connections that make up the IPN. In one embodiment, such material is ZnO. A method for forming the rubber composition comprises, in a productive step, mixing the product of the non-productive step, the zinc oxide, and a resin derived from maleic anhydride. The zinc oxide and the resin are simultaneously added to the composition during the productive mixing stage. The rubber composition can be cured and incorporated in a tire component, such as, a tread.

Abstract: The invention relates to footwear with a rubber sole and to such rubber sole where the sole is provided with a rubber composition which contains dual precipitated silica moieties. The dual precipitated silica moieties are provided in a sense of being comprised of hydrophilic precipitated silica and hydrophobic precipitated silica.

Abstract: The invention relates to a footwear with a rubber sole where such sole is comprised of a rubber composition which contains zinc rosinate. The zinc rosin is provided to include zinc rosinate as a product formed in situ within the rubber composition of zinc oxide and freely added rosin acid. The footwear rubber sole is intended for ground engagement. In one embodiment, the rubber composition for the rubber sole further contains triglyceride vegetable oil. In one embodiment, the rubber composition for the rubber sole additionally contains a traction promoting resin.

Abstract: A pneumatic tire comprising a vulcanizable rubber composition which comprises: 1) 100 parts by weight of elastomer consisting of 25 to 35 phr of a styrene-butadiene rubber, 45 to 75 phr of a polybutadiene, and 5 to 15 phr of a natural rubber or synthetic polyisoprene, wherein the styrene-butadiene rubber is a functionalized and has a Tg(A) ranging from ?30 to ?10° C.; the natural rubber or synthetic polyisoprene has a Tg(B) ranging from ?60 to ?70° C.; and the polybutadiene is a cis 1,4 polybutadiene having a Tg(C) ranging from ?110 to ?90° C., wherein Tg(A)?Tg(B)?25° C., and Tg(B)?Tg(C)?25° C.; 2) 70 to 100 phr of silica; 3) 1 to 20 phr of carbon black; 4) 1 to 15 phr of rubber processing oil; and 5) 5 to 50 phr of at least one hydrocarbon resin having a Tg?20° C. and a rosin derived resin.

Abstract: Subject matter disclosed herein may relate to devices and techniques for cooling three-dimensional integrated circuit (IC) devices. In particular embodiments, an IC device may comprise a three-dimensional structure having a first surface adapted to face a mounting surface and a second surface opposite the first surface, and having one or more cavities to extend at least below the second surface.

Abstract: The present invention is directed to the use of modified vegetable oils in rubber compositions and in tires.

Abstract: The present invention is directed to an article of manufacture, in one case a pneumatic tire. having at least one cord-reinforced rubber component comprising (A) a reinforcing cord; and (B) a rubber composition contacting the cord, the rubber composition comprising (1) from 70 to 100 phr of at least one polyisoprene rubber selected from the group consisting of natural rubber or synthetic polyisoprene; (2) from 0 to 30 phr of at least one additional rubber selected from the group consisting of polybutadiene and styrene-butadiene rubber; (3) from 20 to 80 phr of carbon black; (4) from 2 to 10 phr of silica; (5) from 0 to 1 phr of a cobalt salt; and (6) from 0.5 to 5 phr of N, N?-m-phenylene bismaleimide; wherein the rubber composition excludes resins and silane coupling agents.

Abstract: A shoe comprising an outsole, where the outsole is comprised of a rubber composition comprised of (A) diene-based elastomer comprising: (1) from about 20 to about 45 phr of high Tg SSBR pre-extended with vegetable oil, wherein said SSBR has a Tg in a range of from about ?20° C. to about +10° C. and a bound styrene content in a range of from about 25 to about 50 percent and a vinyl 1,2-content in a range of from about 10 to about 80 percent based on butadiene content, (2) from 55 to about 80 phr of at least one additional diene-based elastomer comprising of at least one of polybutadiene, cis 1,4-polyisoprene rubber, and acrylonitrile-butadiene rubber, and (B) about 20 to about 70 phr of reinforcing filler comprised of a combination of carbon black and silica where the filler is comprised of from about 50 to about 100 weight percent silica.

Abstract: The present invention is directed to a rubber composition comprising at least one plant based antioxidant selected from oleanolic acid and ferulic acid. The invention is further directed to a pneumatic tire comprising the rubber composition.

Abstract: A proxy node protects at least one edge node in a network of nodes. The proxy node includes a communications module for communicatively coupling the proxy node with the edge node so that all communications to and from that edge node go through the proxy node. The proxy node also has at least one isolated area that is associated with the at least one edge node. The isolated area stores application software for the associated edge node.