Unicharm Corporation

Toshihisa Hayashi

Tatsuya Tamura

Nobuyuki Kato

Yuki Noda

Kazuya Nishitani

Yukihiro Ito

Minako Sagisaka

Kiyoko Nishimura

Masashi Kitagawa

Yuka Tokura

Taro Nittono

A package comprises: wrapped absorbent articles comprising: an absorbent article having an absorber; and a wrapper for individually wrapping the absorbent article, the absorbent article being placed on the wrapper and folded together with the wrapper, and the absorbent article being wrapped individually by the wrapper; and a bag containing the plurality of wrapped absorbent articles, wherein the wrapped absorbent articles are provided with a perfume, at least one surface of the bag comprises: aperture through which the perfume of the wrapped absorbent articles contained in the bag can pass; and a perfume indicator for indicating an existence of the perfume, a compressibility of the package is 10% or more when a load of 1.35 kg in weight is applied in an area of 100 mm&#xd7;200 mm of the package for ten seconds, and a compression resilience of the package is 95% or more after ten seconds has passed after removal of the load.

Package containing a plurality of wrapped absorbent articles

The absorbent article of the present invention comprises: a liquid-pervious surface sheet, a liquid-impervious backside sheet provided at the position opposing said surface sheet, and an absorption body provided between said surface sheet and said backside sheet, wherein the absorbent article comprises an endless compressed groove, surrounding a central part of said absorbent article, which is formed in said surface sheet and said absorption body in the thickness direction, and a plurality of concave parts, provided inside and outside said compressed groove, which are formed in said surface sheet and said absorption body in the thickness direction, and an uncompressed region bordering inner and outer edges of the compressed groove, wherein the closest distance between said compressed groove and the nearest concave parts is greater than the distance between adjacent ones of those same concave parts.

Absorbent article and production method thereof

An absorbent article having a leakage preventing wall that includes a fixing unit and an erection unit. A heightened middle unit is disposed inside in the longitudinal direction more than a wing unit. Fold positions are provided in proximity to a base position of the wing unit. An end pan in the longitudinal direction of compression grooves are configured so as to be disposed outside in the longitudinal direction more than an end part in the longitudinal direction of the erection unit. The end part in the longitudinal direction of the erection unit and a site at which a dimension in the widthwise direction W is the greatest in the compression groove are disposed in proximity to the base position of the wing unit.

Absorbent article and sanitary napkin with heightened middle units

An absorbent article includes a liquid-permeable top sheet, a liquid-impermeable back sheet provided at a location opposing the top sheet, an absorbent provided between the top sheet and the back sheet, and a side sheet provided on both sides of the top sheet in the widthwise direction and having an area that overlaps the top sheet and the absorbent, wherein the absorbent contains an airlaid layer and a crushed pulp layer, the crushed pulp layer is provided on the top sheet side, the airlaid layer is provided on the back sheet side, and the absorbent article has a plurality of indentations formed by pin-embossing the top sheet, the side sheet and the absorbent, and a plurality of indentations formed by pin-embossing the top sheet and the absorbent.

Absorbent article

An absorbent article includes a first curved portion and a second curved portion formed on the surface of a topsheet along a longitudinal direction of the absorbent article. The first curved portion is arranged in one pair to be symmetrical to a centerline of the absorbent article in a region in which the contact region is included, the region being an inside region more than each side part in a widthwise direction of the absorbent article, and is formed along a longitudinal direction of the absorbent article. The second curved portion is arranged in one pair in a region in which the contact region is included, the region being an inside region in the widthwise direction of the absorbent article more than the first curved portion, and is formed along the longitudinal direction of the absorbent article. The first curved portion and the second curved portion has a convex shape outward in the widthwise direction of the absorbent article, in the region in which the contact region is included.

The present invention provides an absorbent article having superior surface characteristics and improved absorbing ability. The absorbent article of the present invention includes a liquid permeable top sheetdisposed at a skin-side, a liquid impermeable back sheetdisposed at a garment side, and an absorbent body interposed between the top sheet and the back sheet. An apparent thickness (t) of the top sheetis 70% to 95% to an apparent thickness (t) of the panty liner. The absorbent bodyconsists of a structure, in which a capillary rise height (h) is higher than a capillary rise height (h) of the top sheet

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Kanonji, Japan

Toshihisa Hayashi