Abstract: The introduction of graphene as a carrier for enzymes and catalysts is disclosed.

Abstract: Graphene is an allotrope or one of the several physical forms of carbon, other examples being graphite, fullerenes, and diamond. At the atomic level, it is in the form a sheet with a thickness nominally under 1.0 nanometer and up to 1 micron in diameter. Sheets of such dimensions when added to other composites facilitate increases in thermal and electrical conductivity and in the case of elastomer nanocomposites, improvements in hysteresis, compounding ingredient dispersion, aging resistance, and reductions in permeability. In the case of conveyor belt cover compounds, natural rubber based formulations are preferred due to high tensile strength, tear strength and damage resistance, and high resistance to abrasion. Graphene as a performance additive enables further improvement in these critical properties.

Abstract: A method of manufacturing a hydrogen fuel cell hose and component parts is disclosed herein, including blending a formaldehyde-based, semi-crystalline engineering thermoplastic with graphene, wherein the graphene has a thickness of less than about 3.2 nm, a particle size of between about 50 nm and about 10 ?m, and contains greater than about 95% carbon, exfoliating the graphene into plates, wherein the graphene plates having substantially no carboxylic acid, alcohols, ketones, aldehydes, or hydroxyl groups on the graphene plate surface or graphene plate edges, and aligning the graphene plates into perpendicular alignment, such that the graphene plates provide a barrier to migration of oxygen, nitrogen, moisture, or water vapor molecules.

Abstract: Graphene is an allotrope or one of the several physical forms of carbon, other examples being graphite, fullerenes, and diamond. At the atomic level, it is in the form a sheet with a thickness nominally under 1.0 nanometer and up to 1 micron in diameter. Sheets of such dimensions when added to other composites facilitate increases in thermal and electrical conductivity and in the case of elastomer nanocomposites, improvements in hysteresis, compounding ingredient dispersion, aging resistance, and reductions in permeability. In the case of conveyor belt cover compounds, natural rubber based formulations are preferred due to high tensile strength, tear strength and damage resistance, and high resistance to abrasion. Graphene as a performance additive enables further improvement in these critical properties.

Abstract: A method for improving processing speed, dimensional stability, and physical properties in extruded elastomers is herein disclosed, including the steps of mixing natural rubber with pristine graphene, the pristine graphene acting as a nucleating agent for strain induced crystallization of the natural rubber, and the pristine graphene inducing additional shear during mixing.

Abstract: The introduction of graphene as a carrier for enzymes and catalysts is disclosed.

Abstract: The introduction of graphene as an additive in rubber compounds is disclosed. The product shows increased barrier protection for tire sidewalls, with no tradeoffs in other characteristics.

Abstract: The introduction of graphene as an additive in rubber compounds is disclosed. The product shows increased barrier protection for tire innerliners, with no tradeoffs in other characteristics.

Abstract: The introduction of graphene as an additive in rubber compounds is disclosed. The product shows increased barrier protection for tire innerliners, with no tradeoffs in other characteristics. A rubber compound is disclosed herein including butyl rubber and graphene plate, wherein the graphene plate has a thickness of less than about 3.2 nm, a particle size of between about 50 nm and about 10 ?m, and contains greater than about 95% carbon.

Abstract: An aircraft tire component is disclosed herein, including natural rubber, a peptizer, carbon black, graphene, wherein the graphene has a thickness of less than about 3.2 nm, a particle size of between about 50 nm and about 10 ?m, and contains greater than about 95% carbon, aliphatic hydrocarbon resin, treated distillate aromatic extract, N-(1,3-dimethylbutyl)-N?-phenyl-1,4-benzenediamine, 2,2,4-trimethyl-1,2-dihydroquinoline, paraffinic wax, microcrystalline wax, zinc oxide, stearic acid, N-tert-butyl-benzothiazole sulfonamide, sulfur, and pre vulcanization inhibitor, wherein the aircraft tire component is chosen from the group consisting of a tread, an inner liner, and a sidewall.

Abstract: The introduction of graphene as an additive in truck tire treads is disclosed. The product shows increased electrical resistance in tire treads, with no tradeoffs in other characteristics.

Abstract: The introduction of graphene as an additive in rubber compounds is disclosed. The product shows increased barrier protection for tire sidewalls, with no tradeoffs in other characteristics.

Abstract: The introduction of graphene as an additive in truck tire treads is disclosed. The product shows increased electrical resistance in tire treads, with no tradeoffs in other characteristics.

Abstract: The introduction of graphene as an additive in rubber compounds is disclosed. The product shows increased barrier protection for tire innerliners, with no tradeoffs in other characteristics.

Abstract: The introduction of graphene as an additive in rubber compounds is disclosed. The product shows increased barrier protection for tire innerliners, with no tradeoffs in other characteristics. A rubber compound is disclosed herein including butyl rubber and graphene plate, wherein the graphene plate has a thickness of less than about 3.2 nm, a particle size of between about 50 nm and about 10 ?m, and contains greater than about 95% carbon.