Patent classifications
A61F13/51456
Film with reduced noise for use in an absorbent article
A film for use in an absorbent article is provided. The film is formed from a polymer composition that contains an ethylene polymer and a nanofiller. The present inventors have discovered that through selective control over the particular type and concentration of these components, as well as the manner in which it is formed, the resulting film may generate a relatively low degree of noise when physically deformed.
Shaped Nonwoven
A nonwoven fabric. The nonwoven fabric can include a first surface and a second surface and a visually discernible pattern of three-dimensional features on one of the first or second surface. Each of the three-dimensional features can define a microzone comprising a first region and a second region. The first and second regions can have a difference in values for an intensive property, and wherein in at least one of the microzones, the first region exhibits a Contact Angle of greater than 90 degrees, as measured by the Contact Angle Test Method detailed herein, and the second region exhibits a Time to Wick of less than 10 seconds, as measured by the Time to Wick Test Method detailed herein.
BREAST PAD
A breast pad for receiving fluid leaked from a subject's breast includes an inner layer disposed for contacting the subject's breast. The inner layer has an inner surface and an outer surface opposite the inner surface. The inner layer includes wicking material for wicking fluid from the inner surface to the outer surface away from the subject's breast. An intermediate layer is disposed over the outer surface of the inner layer. The intermediate layer includes an absorbent material for absorbing the fluid wicked from the subject's breast by the wicking material of the inner layer. An outer layer is disposed over the intermediate layer. The outer layer includes a liquid-impermeable material for trapping the fluid absorbed by the intermediate layer within the breast pad.
Shaped Nonwovens that Exhibit High Visual Resolution
A nonwoven fabric is disclosed. The nonwoven fabric can include a first surface and a second surface and at least a first visually discernible zone of three-dimensional features on one of the first or second surface. Each of the three-dimensional features can define a microzone comprising a first region and a second region. The first and second regions can have a difference in values for an intensive property, and the first visually discernible zone can exhibit a high visual resolution.
Disposable absorbent article with water repelling layer
A disposable absorbent article, having a front-back direction that is perpendicular to a width direction and a thickness direction that extends from a skin contact surface side to a non-skin contact surface side of a wearer, includes: an absorbent constituent; a liquid-permeable topsheet that is disposed on the skin contact surface side of the absorbent constituent; and a leakage-preventing sheet that is disposed on at least one of an outside, in the thickness direction, of the absorbent constituent, and an outside, in the width direction, of the absorbent constituent. The leakage-preventing sheet includes a water repelling layer including a nonwoven fabric. The nonwoven fabric of the water repelling layer includes fiber and has an average fiber diameter of 0.5 to 10 m. The water repelling layer includes a water repelling section where a group of particles adhere to a surface of the fiber.
Shaped nonwoven
A nonwoven fabric. The nonwoven fabric can include a first surface and a second surface and a visually discernible pattern of three-dimensional features on one of the first or second surface. Each of the three-dimensional features can define a microzone comprising a first region and a second region. The first and second regions can have a difference in values for an intensive property, and wherein in at least one of the microzones, the first region exhibits a Contact Angle of greater than 90 degrees, as measured by the Contact Angle Test Method detailed herein, and the second region exhibits a Time to Wick of less than 10 seconds, as measured by the Time to Wick Test Method detailed herein.
Absorbent Article With Adhesive Pattern
An absorbent article having a front section, a central section and a rear section located along a longitudinal axis is described. A first pattern of adhesive is applied to the central section of a garment facing surface of the backsheet. The first pattern of adhesive has a first plurality of stripes extending substantially parallel to the transverse axis on a first side of the central longitudinal axis. A second plurality of stripes extends substantially parallel to the transverse axis on a second side of the central longitudinal axis. A first gap between the first plurality of stripes and the second plurality of stripes extends over the central longitudinal axis.
Alternating pressure support apparatus and method for same
Introduced here are pressure-mitigation systems able to mitigate the pressure applied to a human body by a surface and associated methods for operating the same. A system can include a pressure-mitigation surface with a plurality of chambers whose pressure can be varied by a controller that regulates the flow of fluid produced by a pump. The plurality of chambers may be arranged in a geometric pattern designed to mitigate the pressure on a specific anatomic region when the human body is arranged over the pressure-mitigation surface.
Absorbent products comprising foam material
An absorbent product includes a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core enclosed between the topsheet and the backsheet. The absorbent core includes an absorbent fibrous layer and a liquid inlet foam layer and the absorbent core includes a transversally central liquid inlet region extending in the longitudinal direction of the absorbent core. Within the liquid inlet region, the liquid inlet foam layer is covered by a plurality of inlet openings and has a transversal width, which is equal to, or up to 9 mm smaller than, the minimum transversal width of the absorbent fibrous layer. The liquid inlet foam layer also has side edge regions arranged in front and rear portions of the absorbent core transversally outside of the liquid inlet region, and within which the liquid inlet foam layer is free from liquid inlet openings.
Shaped Nonwoven
A nonwoven fabric is provided. The nonwoven fabric can include a first surface and a second surface and a visually discernible pattern of three-dimensional features on one of the first or second surface. Each of the three-dimensional features can define a microzone comprising a first region and a second region. The first and second regions can have a difference in values for an intensive property, wherein at least one of the surfaces has a TS7 value of less than about 15 dB V.sup.2 rms, and wherein the first surface has a TS7 value that is higher than the second surface TS7 value.