초록 ▼

A form-fitting, pant-like, absorbent garment that does not result in bagging and wrinkling of the bodyside liner. The garment has a stretchable outer cover and a non-stretchable bodyside liner with a free-floating absorbent assembly located between the stretchable outer cover and the non-stretchable

A form-fitting, pant-like, absorbent garment that does not result in bagging and wrinkling of the bodyside liner. The garment has a stretchable outer cover and a non-stretchable bodyside liner with a free-floating absorbent assembly located between the stretchable outer cover and the non-stretchable bodyside liner. A pair of highly stretchable side panels and/or at least one highly stretchable waist member are attached to the non-stretchable bodyside liner. The total transverse stretchability of the side panels is roughly equal to the transverse stretchability of the outer cover, thereby enabling the outer cover to stretch freely without inhibiting the non-stretchable bodyside liner. Alternatively, or additionally, the total longitudinal stretchability of the waist members is roughly equal to the longitudinal stretchability of the outer cover, thereby also enabling the outer cover to stretch freely without inhibiting the non-stretchable bodyside liner.

대표청구항 ▼

1. An absorbent garment defining a major plane surface with a transverse or X axis laying in the plane of the article and a longitudinal or Y axis laying in the plane of the article and generally perpendicular to the X axis when the garment is laid flat, comprising:a) a stretchable outer cover mater

1. An absorbent garment defining a major plane surface with a transverse or X axis laying in the plane of the article and a longitudinal or Y axis laying in the plane of the article and generally perpendicular to the X axis when the garment is laid flat, comprising:a) a stretchable outer cover material having a major plane surface area dimension and transversely opposed side edges; b) an absorbent core having a major plane surface area dimension of lesser dimension than the stretchable outer cover material surface area and having a first surface and a second surface laying generally parallel to the major plane surface of the garment, the absorbent core second surface facing the stretchable outer cover material; c) a non-stretchable bodyside liner having transversely opposed side edges and a major plane surface area dimension of lesser dimension than the stretchable outer cover material major plane surface area dimension, and a greater dimension than absorbent core major plane surface area dimension, the absorbent core first surface facing the non-stretchable bodyside liner, d) the non-stretchable bodyside liner bonded to the stretchable outer cover material so as to contain the absorbent core between the stretchable outer cover material and the non-strechable bodyside liner; and e) at least two stretchable side panels attached to the bodyside liner along the length of the transversely opposed side edges of the bodyside liner and further bonded to areas of the stretchable outer cover material outside of the non-stretchable bodyside liner; and wherein the outer cover has a percentage transverse stretch and the at least two side panels have a percentage transverse stretch equal to at least one-half the percentage transverse stretch of the outer cover times a width of the outer cover divided by a total width of the at least two side panels. 2. The absorbent garment of claim 1, wherein the outer cover can be stretched by about 50% to about 200% in a transverse direction.3. The absorbent of claim 1, wherein the outer cover can be stretched by about 50% to about 250% in a transverse direction.4. The absorbent garment of claim 1 wherein the stretchable side panel covers a majority of the area of the stretchable outer cover material outside of the non-stretchable bodyside liner.5. The absorbent garment of claim 1, wherein the at least two side panel can be stretched by about 75% to about to 1400% in a transverse direction.6. The absorbent garment of claim 1, wherein the at least two side panels can be stretched by about 50% to about 1150% in a transverse direction.7. The absorbent garment of claim 1, wherein the at least two side panels can be stretched by about 100% to about 900% in a transverse direction.8. The absorbent garment of claim 1, wherein the stretchable side panel covers 60% or greater of the area of the stretchable outer cover material outside of the non-stretchable bodyside liner.9. The absorbent garment of claim 1, wherein the absorbent core is non-stretchable.10. The absorbent garment of claim 1, wherein the outer cover forms a physical seal between the absorbent garment and a wearer at two longitudinal ends of the outer cover.11. The absorbent garment of claim 1, wherein the outer cover comprises a stretch-bonded laminate.12. The absorbent garment of claim 1, wherein the outer cover comprises a spunbond-meltblown-spunbond laminate.13. The absorbent garment of claim 1, wherein the outer cover comprises a spunbonded laminate.14. The absorbent garment of claim 1, wherein the outer cover comprises a meltblown laminate.15. The absorbent garment of claim 1, wherein total transverse stretch of the at least two side panels is roughly equal to total transverse stretch of the outer cover.16. The absorbent garment of claim 1, wherein the stretchable side panel covers 75% or greater of the area of the stretchable outer cover material outside of the non-stretchable bodyside liner.17. The absorbent garment of claim 1, comprising a diaper.18. The absorbent garment of claim 1, comprising swim wear.19. The absorbent garment of claim 1, comprising child training pants.20. The absorbent garment of claim 1, comprising an adult incontinence garment.21. The absorbent garment of claim 1 wherein the stretchable side panel covers 90% or greater of the area of the stretchable outer cover material outside of the non-stretchable bodyside liner.22. The absorbent garment according claim 1 wherein the absorbent core is free floating between the bodyside liner and the outer cover.23. An absorbent garment defining a major plane surface with a transverse or X axis laying in the plane of the article and a longitudinal or Y axis laying in the plane of the article and generally perpendicular to the X axis when the garment is laid flat, comprising:a) a stretchable outer cover material having a major plane surface area dimension and transversely opposed side edges; b) an absorbent core having a major plane surface area dimension of lesser dimension than the stretchable outer cover material surface area dimension and having a first surface and a second surface laying generally parallel to the major plane surface of the garment, the absorbent core second surface facing the stretchable outer cover material; c) a non-stretchable bodyside liner having transversely opposed side edges and a major plane surface area dimension of lesser dimension than the stretchable outer cover material major plane surface area dimension, and a greater dimension than absorbent core major plane surface area dimension, the absorbent core first surface facing the non-stretchable bodyside liner; d) the non-stretchable bodyside liner bonded to the stretchable outer cover material so as to contain the absorbent core between the stretchable outer cover material and the non-strechable bodyside liner; e) a first stretchable side panel attached to the bodyside liner along the length of a first transversely opposed side edge of the bodyside liner and further bonded to an area of the stretchable outer cover material outside of the surface dimensions of the non-stretchable bodyside liner; and f) a second stretchable side panel attached to the bodyside liner along the length of a second transversely opposed side edge of the bodyside liner and further bonded to an area of the stretchable outer cover material outside of the non-stretchable bodyside liner; and wherein the outer cover has a percentage transverse stretch and the first and second side panels have a percentage transverse stretch equal to at least one-half the percentage-transverse stretch of the outer cover times a width of the outer cover divided by a total width of the first and second side panels. 24. The absorbent garment of claim 23 wherein the stretchable side panel covers a majority of the area of the stretchable outer cover material outside of the non-stretchable bodyside liner.25. The absorbent garment of claim 23 wherein the stretchable side panel covers 60% or greater of the area of the stretchable outer cover material outside of the non-stretchable bodyside liner.26. The absorbent garment of claim 23 wherein the stretchable side panel covers 75% or greater of the area of the stretchable outer cover material outside of the non-stretchable bodyside liner.27. The absorbent garment of claim 23 wherein the stretchable side panel covers 90% or greater of the area of the stretchable outer cover material outside of the non-stretchable bodyside liner.28. The absorbent garment according to claim 23 wherein the absorbent core is free floating between the bodyside liner and the outer cover.29. The absorbent garment of claim 23, wherein the outer cover can be stretched by about 50% to about 200% in a transverse direction.30. The absorbent garment of claim 23, wherein the outer cover can be stretched by about 50% to about 250% in a transverse direction.31. The absorbent garment of claim 23, wherein the first and second side panels can be stretched by about 75% to about 1400% in a transverse direction.32. The absorbent garment of claim 23, wherein the first and second side panels can be stretched by about 50% to about 1150% in a transverse direction.33. The absorbent garment of claim 23, wherein the first and second side panels can be stretched by about 100% to about 900% in a transverse direction.34. The absorbent garment of claim 23, wherein the absorbent core is non-stretchable.35. The absorbent garment of claim 23, wherein the outer cover forms a physical seal between the absorbent garment and a wearer at two longitudinal ends of the outer cover.36. The absorbent garment of claim 23, wherein the outer cover comprises a stretch-bonded laminate.37. The absorbent garment of claim 23, wherein the outer cover comprises a spunbond-meltblown-spunbond laminate.38. The absorbent garment of claim 23, wherein the outer cover comprises a spunbonded laminate.39. The absorbent garment of claim 23, wherein the outer cover comprises a meltblown laminate.40. The absorbent garment of claim 23, wherein total transverse stretch of the first and second side panels is roughly equal to total transverse stretch of the outer cover.