Patent classifications
A61F13/4752
ABSORBABLE ARTICLE
An absorber 4 is interposed between a front-surface sheet 3 and a back-surface sheet 2, and side sheets 7 are respectively disposed along a longitudinal direction on both side parts of a skin side. The front-surface sheet 3 contains non-thermally fusible fiber, and the back-surface sheet 2 and the side sheets 7 contain thermally fusible resin. Fusion parts 10 allowing the side sheets 7 and the back-surface sheet 2 to be thermally fused under a state of the front-surface sheet 3 interposed therebetween are arranged in areas corresponding to side parts outer than the absorber 4 in a width direction, and the areas include the front-surface sheet 3 interposed between the side sheets 7 and the back-surface sheet 2, and include at least front and back end parts of a sanitary napkin 1. The front-surface sheet is prevented from delaminating and tearing accompanied therewith when non-thermally fusible fiber is used in the front-surface sheet.
PANT-LIKE DISPOSABLE ABSORBENT ARTICLES WITH IMPROVED CHASSIS CONSTRUCTION
Pant-like absorbent articles having improved chassis structures are disclosed. One pant-like garment comprises a front panel comprising a front garment-side layer, a front body side layer, and front elastic members therebetween, and a rear panel comprising a rear garment-side layer, a rear bodyside layer, and rear elastic members between the rear garment-side layer and the rear bodyside layer, a portion of the rear elastic members proximate a rear waist end edge are being uncovered by one of the rear garment-side layer and the rear bodyside layer. The garment may further comprise a rear secondary elastic member disposed overlapping the uncovered portion of the rear elastic members, and wherein one of the rear garment-side layer and the rear bodyside layer is folded over the rear panel secondary elastic member and overlaps the other one of the rear garment-side layer and the rear bodyside layer.
DISPOSABLE HYGIENE ARTICLE
Disposable hygiene article is provided including a liquid-permeable topsheet, a liquid-impermeable backsheet, an absorbent core and liquid side barriers arranged substantially along longitudinal edges of the absorbent core and provided to reduce side-edge leakage. The coloured indications are provided on the article along the liquid side barriers to indicate the presence of the liquid side barriers to a user, the coloured indications being provided underneath at least one layer of translucent material so as to be visible through the at least one layer of translucent material while avoiding direct contact with the user's skin.
DISPOSABLE HYGIENE ARTICLE
Disposable hygiene article comprising a liquid-permeable topsheet, a liquid-impermeable backsheet and an absorbent core, flexible side flaps arranged on opposite sides of the absorbent core for attaching the article to a garment, and liquid side barriers arranged substantially along longitudinal edges of the absorbent core. The flexible side flaps each comprise at least a side layer which is secured to the topsheet by means of a seam, the seam partitioning the side layer in a first part and a second part with the first part extending from the seam towards the longitudinal centre axis and the second part extending from the seam away from said longitudinal centre axis. The first parts form the liquid side barriers.
ABSORBENT ARTICLE
A leak-proof cuff (28) is divided into a lower region (40) and a upper region (41). The upper region (41) includes a first region (41A) located at the side of a free edge (28B) relative to the center in the width direction (Y) and a second region (41B) located at the side of a folding line (42). In each of the first region (41A) and the second region (41B), at least one elastic member (29) extending along the longitudinal direction (X) is provided in a stretched state. In a case where the elongation of the upper region (41) in a natural state is 0, and the elongation in a maximum stretched state is 100, the stress 1 of the first region (41A) is larger than the stress 2 of the second region (41B) at an elongation of 5, and the stress 2 of the second region (41B) is larger than the stress 1 of the first region (41A) at an elongation of 100.
Absorbent Articles
An absorbent article having a chassis formed of a topsheet and backsheet, and an absorbent core disposed between the topsheet and backsheet. First and second non-elasticated cuffs are provided on a body facing surface of the absorbent article on opposite sides of a longitudinal centerline. Each of the cuffs has a proximal end attached to the chassis and a distal end extending towards the centerline, wherein the width of the cuff measured between the proximal end and the distal end is at least 3 mm. Cuffs of the absorbent article may either incorporate a fold at the distal end to form cuffs with at least two layers or have a minimum cuff stiffness of at least 0.04 g*cm.
DISPOSABLE HYGIENE ARTICLE
Disposable hygiene article having a liquid-permeable topsheet, a liquid-impermeable backsheet and an absorbent core. The article is releasably attached to a garment and has liquid side barriers arranged substantially along longitudinal edges of the absorbent core. The article has a front portion, oriented upwards during use, having a tapering shape with a maximum width of the front portion, measured between first left and right edge points, and a minimum width, measured between second left and right edge points. A first imaginary connection line connects the first right edge point to the second right edge point and a second imaginary connection line connects the first left edge point to the second left edge point. The first and second imaginary connection lines extend in an angle ranging between 60 and 90 with the transverse direction T and have a length of at least 15% of the full length of the article.
ABSORBENT PANTS HAVING A WAISTBAND WITH A REAR POCKET
An absorbent garment that includes a longitudinal axis and a lateral axis. The absorbent garment is a pant that includes a front region, a back region and a crotch region, with the crotch region being disposed between the front region and the back region. The crotch region is formed by an absorbent assembly. In addition to the absorbent assembly, the garment includes a front panel and a back panel; the front panel is attached to a front region of the absorbent assembly and the back panel is attached to a back region of the absorbent assembly. The front panel and the back panel are bonded to each other to form the lateral side seams of the garment. The garment also includes a pocket at the back waist of the pant that is formed, in part, by a folded over portion of the back panel. The pocket includes a fluid barrier.
Absorbent article
Absorbent articles including sanitary napkins, panty liners and incontinence pads, wherein an end portion in the longitudinal direction of the absorbent article is reduced from rising by the contraction force of an elastic stretchable member, and the absorption performance is improved and lateral leakage is prevented. In FIG. 5, a sanitary napkin 1 includes a side nonwoven fabric 7 that has an absorber 4 interposed between a permeable front sheet 3 and an impermeable back sheet 2 and forms a solid gather BS rising on each of both side portions on a skin side by a contraction force due to an elastic stretchable member 14. The side nonwoven fabric 7 has a fixed zone 20 joined to the absorbent article 4 side by folding back in both end portions in the longitudinal direction of the napkin, a standing zone 21 rising on a skin side by joining the elastic stretchable member 14 in an intermediate portion in the longitudinal direction of the napkin, and a non-fixed zone 22 where the elastic stretchable member 14 is neither joined between the fixed zone 20 and standing zone 21 nor joined to the absorber 4 side.
Disposable hygiene article
Disposable hygiene article comprising a liquid-permeable topsheet, a liquid-impermeable backsheet and an absorbent core, flexible side flaps arranged on opposite sides of the absorbent core for attaching the article to a garment, and liquid side barriers arranged substantially along longitudinal edges of the absorbent core. The flexible side flaps each comprise at least a side layer which is secured to the topsheet by means of a seam, the seam partitioning the side layer in a first part and a second part with the first part extending from the seam towards the longitudinal centre axis and the second part extending from the seam away from said longitudinal centre axis. The first parts form the liquid side barriers.