Abstract: A multi-metallic pressure-controlling component and a hot isostatic pressure (HIP) manufacturing process and system are disclosed. An example multi-metallic component for use in the oil field services industry includes a first metal alloy that forms a first portion of the multi-metallic pressure-controlling component, and a second metal alloy that forms a second portion of the multi-metallic pressure-controlling component. A diffusion bond is disposed at an interface between the first metal alloy and the second metal alloy that joins the first metal alloy to the second metal alloy within the multi-metallic pressure-controlling component.

Abstract: A multi-metallic pressure-controlling component and a hot isostatic pressure (HIP) manufacturing process and system are disclosed. An example multi-metallic component for use in the oil field services industry includes a first metal alloy that forms a first portion of the multi-metallic pressure-controlling component, and a second metal alloy that forms a second portion of the multi-metallic pressure-controlling component. A diffusion bond is disposed at an interface between the first metal alloy and the second metal alloy that joins the first metal alloy to the second metal alloy within the multi-metallic pressure-controlling component.

Abstract: A multi-metallic pressure-controlling component and a hot isostatic pressure (HIP) manufacturing process and system are disclosed. An example multi-metallic component for use in the oil field services industry includes a first metal alloy that forms a first portion of the multi-metallic pressure-controlling component, and a second metal alloy that forms a second portion of the multi-metallic pressure-controlling component. A diffusion bond is disposed at an interface between the first metal alloy and the second metal alloy that joins the first metal alloy to the second metal alloy within the multi-metallic pressure-controlling component.

Abstract: A multi-metallic pressure-controlling component and a hot isostatic pressure (HIP) manufacturing process and system are disclosed. An example multi-metallic component for use in the oil field services industry includes a first metal alloy that forms a first portion of the multi-metallic pressure-controlling component, and a second metal alloy that forms a second portion of the multi-metallic pressure-controlling component. A diffusion bond is disposed at an interface between the first metal alloy and the second metal alloy that joins the first metal alloy to the second metal alloy within the multi-metallic pressure-controlling component.

Abstract: The present invention relates to a composition of pH in the range 2.0 to 4.5 comprising at least one fluoride source and at least one other agent for use in prevention and/or treatment of dental erosion.

Abstract: The present invention relates to a composition comprising an antibacterial agent in an amount insufficient to provide antibacterial effect, a physiologically acceptable divalent metal ion in a very low concentration and a physiologically acceptable polymer for preventing and/or treating halitosis, bad breath, dry mouth or sore throat.

Abstract: The present invention related to a composition of pH in the range 2.0 to 4.5 comprising at least one fluoride source and at least one other agent for use in prevention and/or treatment of dental erosion.

Abstract: The present invention relates to a composition comprising an antibacterial agent in an amount insufficient to provide antibacterial effect, a physiologically acceptable divalent metal ion in a very low concentration and a physiologically acceptable polymer for preventing and/or treating halitosis, bad breath, dry mouth or sore throat.

Abstract: The present invention relates to a composition of pH in the range 2.0 to 4.5 comprising at least one fluoride source and at least one other agent for use in prevention and/or treatment of dental erosion.

Abstract: A method for manufacturing a powder based article comprising one portion of a first material and at least one portion of a second material comprising the steps of: arranging at least a first body comprising a powder of the second material and a gasifiable material in a selected portion or selected portions in a capsule defining the shape of the article, wherein the powder of the second material is held by the gasifiable material; filling the capsule with a powder of the first material; removing the gasifiable material; sealing the capsule; heating the capsule under increased pressure to a temperature at which the powders of the first and second materials densifies to a compact article.

Abstract: A method for manufacturing a powder based article comprising one portion of a first material and at least one portion of a second material comprising the steps of: arranging at least a first body comprising a powder of the second material and a gasifiable material in a selected portion or selected portions in a capsule defining the shape of the article, wherein the powder of the second material is held by the gasifiable material; filling the capsule with a powder of the first material; removing the gasifiable material; sealing the capsule; heating the capsule under increased pressure to a temperature at which the powders of the first and second materials densifies to a compact article.