Sanitary articles with multi aperture size film topsheets...

A - Human Necessities – 61 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61F 13/15 (2006.01)

Patent

CA 2230838

The present invention relates to absorbent articles particularly sanitary napkins preferably having film topsheets. In particular a topsheet receiving the liquids to be absorbed comprises apertures of at least 4 different sizes which are distributed according to their respective size in longitudinal and transverse directions. This range of aperture sizes provides exceptionally good liquid intake performance for the range of liquid viscosities commonly found for liquids which are absorbed in sanitary napkins. The distribution of the apertures leaves a certain longitudinal side edge and preferably transverse end edge of the topsheet free of the larger apertures to improve comfort of the product during use.

L'invention concerne des articles absorbants, en particulier des serviettes hygiéniques, réalisées de préférence avec une feuille de couverture. En particulier, une feuille de couverture recevant les fluides à absorber a des ouvertures d'au moins quatre tailles différentes, qui sont réparties en fonction de leur taille respective dans les directions longitudinale et transversale. Ces ouvertures de tailles différentes permettent un drainage tout à fait exceptionnel de fluides ayant les différentes viscosités communément rencontrées avec les fluides qui sont absorbés par les serviettes hygiéniques. La répartition des ouvertures est telle qu'une bande de bord longitudinale et, de préférence, une bande de bord transversale de la feuille sont exemptes des grandes ouvertures, ce qui améliore le confort de l'article, lors de son utilisation.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Sanitary articles with multi aperture size film topsheets... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sanitary articles with multi aperture size film topsheets..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sanitary articles with multi aperture size film topsheets... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1746005

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.