Essity Hygiene and Health Aktiebolag

Josefin Sohl

My Erwander

Maria Isabel Montaño

Sofia Ekstedt

Anna Bagger-Sjöbäck

Oscar Lipschutz

Louise Eliasson

Viktoria Radne

Anna Bagger-Sjöback

Sanitary towel

The present invention relates to a disposable hygiene article comprising a pair of curved compression lines in a rear portion of the article. The article has a core with a first region which has its narrowest width (M) in the transverse direction (x) in a front portion or at a location of a transition between the front portion and a crotch portion of the article. The absorbent core in the rear portion comprises the first (L, R) and second (L, R) pairs of rear compression lines, which extend in a longitudinal direction (y) between respective front and rear endpoints. A transverse distance (Gmin) separates the rear endpoints of the pair of compression lines whilst a second, larger distance (Gmax) separates the front endpoints of the compression lines.

Disposable hygiene article with improved fit

The present invention relates to a disposable hygiene article comprising first and second pairs of compression lines in a rear portion of the article. The article has a core with a first region which has its narrowest width (M) in the transverse direction (x) in a front portion or at a location of a transition between the front portion and a crotch portion of the article. The absorbent core in the rear portion comprises the first (L, R) and second (L, R) pairs of rear compression lines, which extend in a longitudinal direction (y) between respective front and rear endpoints. A longitudinal distance (G) between the front and rear end points of the first pair of compression lines is less than a longitudinal distance (G) between the front and rear endpoints of the second pair of compression lines.

The present invention relates to a disposable hygiene article comprising first and second compression lines in a forward region of the article. The article has a core with a first area which has its narrowest width (M) in the transverse direction (x) in a front portion or at a location of a transition between the front portion and a crotch portion of the article. The absorbent core in the crotch portion comprises the first and second compression lines, which are separated from each other at their closest point by a minimum distance D, measured in the transverse direction.

A disposable hygiene article having an absorbent core with a first region which has its narrowest width (M) in the transverse direction (x) in a front portion or at a location of a transition between the front portion and a crotch portion of the article. The absorbent core comprises a high-density first region and a low density second region. The absorbent core in the crotch region has first and second rear compression lines. The compression lines mutually diverge in a direction towards the core front edge. Each line has a diverging angle (&#x3b1;; &#x3b1;) of from 15-60&#xb0; with respect to a centre line (A). The second region has an average density which is at least 20% lower than the average density of the first region.

Growing community of inventors

Gothenburg, Sweden

Josefin Sohl