초록 ▼

An absorbent personal care article, such as a sanitary napkin or incontinence pad, having a longitudinal centerline and a transverse centerline and including a pair of opposed first and second wings extending along the longitudinal sides of the article. The first wing includes two or more peaks with

An absorbent personal care article, such as a sanitary napkin or incontinence pad, having a longitudinal centerline and a transverse centerline and including a pair of opposed first and second wings extending along the longitudinal sides of the article. The first wing includes two or more peaks with furrows there between and the second wing includes one or more peaks. The peaks of the first and second wings are sized and positioned on the article such that when folded under the article and around the wearer's undergarments, the peak of the second wing extends across the longitudinal centerline of the article and into the furrow of the first wing. The inter-meshing wings help wearer's properly don the articles, improve the attachment of the article to the wearer's garment and/or reduce unwanted twisting or bunching of the article during use.

대표청구항 ▼

1. An absorbent personal care article comprising: a wearer-facing side and a garment-facing side;an elongate shape defined by opposed first and second sides extending in a longitudinal direction and opposed front and rear ends extending in a transverse direction, said article having a longitudinal c

1. An absorbent personal care article comprising: a wearer-facing side and a garment-facing side;an elongate shape defined by opposed first and second sides extending in a longitudinal direction and opposed front and rear ends extending in a transverse direction, said article having a longitudinal centerline;a liquid permeable topsheet, a liquid impermeable backsheet and an absorbent core disposed between the liquid permeable topsheet and liquid impermeable backsheet;a first flap extending from the first side and having first and second peaks and a furrow positioned between said first and second peaks;a second flap extending from the second side and having a first peak;a fastener positioned on the garment facing side of at least one of the first and second flaps;wherein the first flap and the second flap are sized such that, when folded under the article and extended to lay flat against the liquid impermeable backsheet, the first peak of the second flap extends across the longitudinal centerline of the article and into the furrow of the first flap. 2. The absorbent personal care article of claim 1 wherein the furrow of the first flap and the first peak of the second flap are sized and shaped to substantially conform with one another when the first and second flaps are folded under the article and extended to lay flat against the liquid impermeable backsheet. 3. The absorbent personal care article of claim 2 wherein, when folded under the article and extended to lay flat against the liquid impermeable backsheet, the first flap and the second flap do not overlap thereby forming a gap between the first and second flaps. 4. The absorbent personal care article of claim 3 wherein the gap between the first flap and second flap is less than 15 mm when the first and second flaps are folded under the article and extended to lay flat against the liquid impermeable backsheet. 5. The absorbent personal care article of claim 4 wherein the gap between the first flap and second flap is substantially uniform when the first and second flaps are folded under the article and extended to lay flat against the liquid impermeable backsheet. 6. The absorbent personal care article of claim 1 wherein fasteners are positioned each of on the peaks of the first and second flaps whereby the fasteners extend across the longitudinal centerline of the article when the first and second flaps are folded under the article and extended to lay flat against the liquid impermeable backsheet. 7. The absorbent personal care article of claim 6 wherein the fasteners comprise an adhesive and are located proximate to outer edges of the peaks. 8. The absorbent personal care article of claim 7 wherein, when the first and second flaps are folded under the article and extended to lay flat against the liquid impermeable backsheet, the fasteners lie entirely opposite the longitudinal centerline of the article relative to the side that the respective wing is attached. 9. The absorbent personal care article of claim 1 wherein, when folded under the article and extended to lay flat against the liquid impermeable backsheet, the first flap and the second flap overlap and have an area of overlap of at least 50 mm2. 10. The absorbent personal care article of claim 1 wherein the fastener is located on at least one of the first or second flaps such that, when the first and second flaps are folded under and adjacent the liquid impermeable backsheet, the first flap and the second flap overlap and the fastener releasably joins superposed portions of the first and second flaps. 11. The absorbent personal care article of claim 10 wherein the first peak of the second flap overlaps a base of the furrow of the first flap when the first and second flaps are folded under the article and extended to lay flat against the liquid impermeable backsheet. 12. The absorbent personal care article of claim 11 wherein the second flap has shoulders adjacent the first peak and further wherein the first peak of the first flap overlaps the shoulder of the second flap when the first and second flaps are folded under and adjacent the liquid impermeable backsheet. 13. The absorbent personal care article of claim 10 wherein, when the first and second flaps are folded under the article and extended to lay flat against the liquid impermeable backsheet, an intermediate portion of the first peak of the first flap overlaps an intermediate portion of the first peak of the second flap thereby forming an overlap region generally extending in the transverse direction. 14. The absorbent personal care article of claim 1 wherein the first and second flaps extend between about 20-70% of the length of the article. 15. The absorbent personal care article of claim 14 wherein the longitudinal distance from the middle of the first peak of the first flap to the middle of the furrow of the first flap peak is between about 20 and about 60 mm. 16. The absorbent personal care article of claim 15 wherein the first and second flaps are centered about a transverse center line of the article. 17. The absorbent personal care article of claim 1 wherein: the absorbent core has an asymmetrical shape having a front end having a greater width than the rear end of the article; andfurther wherein the first peak of the first flap is positioned forward of the second peak of the first flap; andfurther wherein the first peak of the first flap extends a greater distance from the longitudinal centerline than the second peak of the first flap. 18. The absorbent article of claim 17 wherein the absorbent core has a generally triangular shape. 19. The absorbent personal care article of claim 1 wherein the second flap further includes a second peak and a furrow positioned between the first and second peaks and further wherein the first flap and second flap are sized and positioned such that, when folded under the article and extended to lay flat against liquid impermeable backsheet, the second peak of the first flap extends into the furrow of the second flap. 20. The absorbent personal care article of claim 1 wherein the first and second flaps are independently formed from the topsheet and backsheet and are joined to at least one of the topsheet or backsheet.