A - Human Necessities – 61 – F
Patent
A - Human Necessities
61
F
A61F 13/15 (2006.01) B32B 31/10 (1995.01) B32B 31/20 (1995.01)
Patent
CA 2193209
The invention relates to a process for making a sanitary napkin having an absorbent core between a topsheet and a backsheet and a crimped side seal combining the topsheet and the backsheet around the core. In particular the process relates to making a product which has a small or no distance between the core and the crimped side seal of a sanitary napkin.
L'invention se rapporte à un procédé de fabrication d'une serviette hygiénique comportant une partie centrale absorbante située entre une feuille supérieure et une feuille de base, et une partie d'étanchéité latérale froncée reliant la feuille supérieure et la feuille de base autour de la partie centrale. L'invention se rapporte notamment au procédé de fabrication d'un produit présentant peu ou pas d'écartement entre la partie centrale et la partie d'étanchéité latérale froncée de la serviette hygiénique.
Bitowft Bruce Kevin
Puchert Karsten
Sim & Mcburney
The Procter & Gamble Company
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