Abstract: A glass container for storing pharmaceutical formulations may include a glass body formed from a Type IA or Type IB glass composition according to ASTM Standard E438-92(2011). The glass body may include a wall portion with an inner surface and an outer surface, a heel portion and a floor portion, wherein the inner surface of the glass container is formed by the inner surface of the glass body. The glass body may include at least a class A2 base resistance or better according to ISO 695, at least a type HGB2 hydrolytic resistance or better according to ISO 719 and Type 1 chemical durability according to USP <660>. The glass container does not comprise a boron-rich layer on the inner surface of the glass body in as formed condition.

Abstract: A coated glass pharmaceutical package includes a glass body having a Type 1 chemical durability according to USP 660, at least a class A2 base resistance or better according to ISO 695, and at least a type HGB2 hydrolytic resistance or better according to ISO 719, the glass body having an interior surface and an exterior surface and a wall extending therebetween. A lubricous coating having a thickness of less than or equal to 90 nm may be positioned on at least a portion of the exterior surface of the glass body but not on any portion of the interior surface. The portion of the coated glass package with the lubricous coating comprises a coefficient of friction that is at least 20% less than an uncoated glass package and the coefficient of friction does not increase by more than 30% after undergoing a depyrogenation cycle including exposure to a temperature of 250° C. for a time period of 30 minutes.

Abstract: A method for improving the efficiency of a pharmaceutical filling line by running the filling line at an increased throughput rate is disclosed. The method involves using glass vials that have been strengthened and coated to reduce the coefficient of friction of the outer surface of the vials with a pharmaceutical filling line set at a rate greater than or equal to 600 vials per minute and miming in an efficiency of at least 70%. In other embodiments of the invention, the pharmaceutical filling line may also be provided with a polymer chemical coating at points of contact with the glass vials, thereby further reducing the friction between the vials and the points of contact and the effects of impact of the vials with contact points of the pharmaceutical filling line.

Abstract: A glass container for storing pharmaceutical formulations may include a glass body formed from a Type IA or Type IB glass composition according to ASTM Standard E438-92(2011). The glass body may include a wall portion with an inner surface and an outer surface, a heel portion and a floor portion, wherein the inner surface of the glass container is formed by the inner surface of the glass body. The glass body may include at least a class A2 base resistance or better according to ISO 695, at least a type HGB2 hydrolytic resistance or better according to ISO 719 and Type 1 chemical durability according to USP <660>. The glass container does not comprise a boron-rich layer on the inner surface of the glass body in as formed condition.

Abstract: Glass pharmaceutical packages comprising glass containers are disclosed. In embodiments, a coated glass pharmaceutical package includes a glass container formed from one of a borosilicate glass composition that meets Type 1 criteria according to USP <660> or an alkali aluminosilicate glass having a Class HGA 1 hydrolytic resistance when tested according to the ISO 720-1985 testing standard. A lubricous coating may be positioned on at least a portion of the exterior surface of the glass container. The portion of the coated glass pharmaceutical package with the lubricous coating has a coefficient of friction that is at least 20% less than an uncoated glass container formed from the same glass composition. A horizontal compression strength of the portion of the coated glass pharmaceutical package with the lubricous coating may be at least 10% greater than an uncoated glass container formed from the same glass composition.

Abstract: A delamination resistant glass pharmaceutical container may include a glass body comprising a borosilicate glass having a Type 1 chemical durability according to USP <660>. At least an inner surface of the glass body may have a delamination factor less than or equal to 10. A thermally stable coating may be positioned around at least a portion of the outer surface of the glass body. The thermally stable coating may be an outermost coating on the outer surface of the glass body and the outer surface of the glass body with the thermally stable coating has a coefficient of friction less than or equal to 0.7. The thermally stable coating comprising at least one of a metal nitride coating, a metal oxide coating, a metal sulfide coating, SiO2, diamond-like carbon, graphene, and a carbide coating.

Abstract: A coated glass package comprising a glass body having a Type 1 chemical durability according to USP 660, at least a class A2 base resistance or better according to ISO 695, and at least a type HGB2 hydrolytic resistance or better according to ISO 719. A lubricous coating having a thickness of ?100 microns may be positioned on at least a portion of the exterior surface of the glass body. The portion of the coated glass package with the lubricous coating comprises a coefficient of friction that is at least 20% less than an uncoated glass package and the coefficient of friction does not increase by more than 30% after undergoing a depyrogenation cycle. A horizontal compression strength of the coated glass package is at least 10% greater than an uncoated glass package and the horizontal compression strength is not reduced by more than 20% after undergoing the depyrogenation cycle.

Abstract: A coated glass container having a Type 1 chemical durability according to USP 660 (2011), a class A2 base resistance or better according to ISO 695, and a type HGB2 hydrolytic resistance or better according to ISO 719. The glass body having an interior surface and an exterior surface. A lubricous coating having a thickness of <100 microns positioned on the exterior surface. The portion of the exterior surface with the coating having a coefficient of friction that is at least 20% less than an uncoated glass container formed from the same glass composition and does not increase by more than 30% after undergoing depyrogenation at about 260° C. for 30 minutes. A horizontal compression strength of the coated glass container is at least 10% greater than an uncoated glass container formed from the same glass composition and is not reduced by more than 20% after heat treatment at about 260° C. for 30 minutes.

Abstract: In embodiments, a delamination resistant glass pharmaceutical package includes a glass body formed from a Type 1 Class glass composition according to ASTM Standard E438-92, the glass body having a wall portion with an inner surface and an outer surface. The glass body may have at least a class A2 base resistance or better according to ISO 695, at least a type HGB2 hydrolytic resistance or better according to ISO 719 and Type 1 chemical durability according to USP <660>. An interior region of the glass body may extend from about 10 nm below the inner surface and have a persistent layer homogeneity. The glass body may also have a surface region extending over the inner surface and having a persistent surface homogeneity such that the glass body is resistant to delamination.

Abstract: The glass containers described herein have at least two performance attributes selected from resistance to delamination, improved strength, and increased damage resistance. In one embodiment, a glass container may include a body having an inner surface, an outer surface and a wall thickness extending between the outer surface and the inner surface. At least the inner surface of the body may have a delamination factor less than or equal to 10. A tenacious inorganic coating may be positioned around at least a portion of the outer surface of the body. The outer surface of the body with the tenacious inorganic coating may have a coefficient of friction less than or equal to 0.7.

Abstract: Glass pharmaceutical packages comprising glass containers are disclosed. In embodiments, a coated glass pharmaceutical package includes a glass container formed from one of a borosilicate glass composition that meets Type 1 criteria according to USP <660> or an alkali aluminosilicate glass having a Class HGA 1 hydrolytic resistance when tested according to the ISO 720-1985 testing standard. A lubricous coating may be positioned on at least a portion of the exterior surface of the glass container. The portion of the coated glass pharmaceutical package with the lubricous coating has a coefficient of friction that is at least 20% less than an uncoated glass pharmaceutical package. A horizontal compression strength of the portion of the coated glass pharmaceutical package with the lubricous coating may be at least 10% greater than an uncoated glass pharmaceutical package.

Abstract: A delamination resistant glass pharmaceutical container may include a glass body comprising a borosilicate glass having a Type 1 chemical durability according to USP <660>. At least an inner surface of the glass body may have a delamination factor less than or equal to 10. A thermally stable coating may be positioned around at least a portion of the outer surface of the glass body. The thermally stable coating may be an outermost coating on the outer surface of the glass body and the outer surface of the glass body with the thermally stable coating has a coefficient of friction less than or equal to 0.7. The thermally stable coating comprising at least one of a metal nitride coating, a metal oxide coating, a metal sulfide coating, SiO2, diamond-like carbon, graphene, and a carbide coating.

Abstract: The glass containers described herein are resistant to delamination, have improved strength, and increased damage resistance. In one embodiment, a glass container may include a body having an inner surface, an outer surface and a wall thickness extending between the outer surface and the inner surface. At least the inner surface of the body may have a delamination factor less than or equal to 10. The body may also have a compressively stressed layer extending from the outer surface of the body into the wall thickness. The compressively stressed layer may have a surface compressive stress greater than or equal to 150 MPa. A lubricous coating may be positioned around at least a portion of the outer surface of the body, such that the outer surface of the body with the lubricous coating has a coefficient of friction less than or equal to 0.7.

Abstract: The glass containers described herein have at least two performance attributes selected from resistance to delamination, improved strength, and increased damage resistance. In one embodiment, a glass container may include a body having an inner surface, an outer surface and a wall thickness extending between the outer surface and the inner surface. A compressively stressed layer may extend from the outer surface of the body into the wall thickness. The compressively stressed layer may have a surface compressive stress greater than or equal to 150 MPa. A lubricous coating may be positioned around at least a portion of the outer surface of the body. The outer surface of the body with the lubricous coating may have a coefficient of friction less than or equal to 0.7.

Abstract: In embodiments, a delamination resistant glass pharmaceutical package includes a glass body formed from a Type 1 Class glass composition according to ASTM Standard E438-92, the glass body having a wall portion with an inner surface and an outer surface. The glass body may have at least a class A2 base resistance or better according to ISO 695, at least a type HGB2 hydrolytic resistance or better according to ISO 719 and Type 1 chemical durability according to USP <660>. An interior region of the glass body may extend from about 10 nm below the inner surface and having a persistent layer homogeneity. The glass body may also have a surface region extending over the inner surface and having a persistent surface homogeneity such that the glass body is resistant to delamination.

Abstract: According to one embodiment, a coated glass package may include a glass body having a Type 1 chemical durability according to USP 660, a class A2 base resistance or better according to ISO 695, and a type HGB2 hydrolytic resistance or better according to ISO 719. The glass body may include an interior surface and an exterior surface. A lubricous coating having a thickness of ?100 microns may be positioned on the exterior surface. The portion of the exterior surface with the coating may have a coefficient of friction that is at least 20% less than an uncoated glass package and the coefficient of friction does not increase by more than 30% after undergoing depyrogenation. A horizontal compression strength of the coated glass package is at least 10% greater than an uncoated glass package and the horizontal compression strength is not reduced by more than 20% after depyrogenation.

Abstract: The glass containers described herein have at least two performance attributes selected from resistance to delamination, improved strength, and increased damage resistance. In one embodiment, a glass container with resistance to delamination and improved strength may include a body having an inner surface, an outer surface and a wall thickness extending between the outer surface and the inner surface. At least the inner surface of the body may have a delamination factor less than or equal to 10. The glass container may further include a compressively stressed layer extending from the outer surface of the body into the wall thickness. The compressively stressed layer may have a surface compressive stress greater than or equal to 150 MPa.

Abstract: A semi-open staggered vane impeller for use in an automotive fuel pump. Each vane has a cover-side vane tooth and a body-side vane tooth extending from a central vane groove. Each vane is coupled to the next adjacent vane by a rib that runs substantially parallel to the vane groove. In addition, each vane has a phase difference between its cover-side vane tooth and body-side vane tooth that is a function of the length of the vane groove.

Abstract: A regenerative turbine impeller comprises an annular disk having an annular partition wall extending radially therefrom. A first plurality of circumferentially spaced turbine vanes provided on one side of the partition wall radially projecting from the annular disk and have a radial length greater than the partition wall. A second plurality of circumferentially spaced turbine vanes circumferentially spaced about the disk extend radially therefrom and are provided on a second side of the partition wall. The second plurality of vanes rotationally staggered with respect to the first plurality of turbine vanes.

Abstract: A pump (10) has a housing containing an internal pumping chamber (30). A fluid inlet (32) and a fluid outlet (34) are spaced arcuately apart about an axis (12), and an impeller (20) within the housing rotates about the axis to pump fluid from the inlet to the outlet. The impeller has mutually parallel opposite faces (40, 42) circumferentially bounded by a vaned periphery (38). The impeller has a pattern of through-holes (46) extending between its faces and the one face that confronts a wall surface of the housing to which the inlet is proximate has, in association with each through-hole, a groove (44) that adjoins and tails circumferentially away from the respective through-hole in a sense opposite the sense in which the impeller rotates to pump fluid from the inlet to the outlet. The groove inclines and provides a reaction surface against which fluid exerts a lifting force to aid in force-balancing the impeller.