Disposable absorbent articles with improved peel force on hydrophobic garment materials, particularly microfibre materials
AssigneeThe Procter & Gamble Company
InventorsPaolo Vegliò, Ivano Gagliardi, Rodrigo Rosati, Giovanni Carlucci, Roberto D'Addario
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Abstract
The present invention relates to an absorbent article for personal hygiene, especially a sanitary napkin, panty liner and the like, comprising an adhesive for securing said article to the garments of a wearer. Said adhesive is capable to establish a bonding of the garment-facing surface of said absorbent article to the garment of the wearer, which is able to resist a peel force of at least 0.6 N per 5 cm, according to the test method herein, on a reference microfiber substrate.
Claims19
A disposable absorbent article for personal hygiene, said article having a wearer-facing surface and a garment-facing surface, said garment-facing surface comprising at least one adhesive A for attachment of said article to a garment of a wearer, wherein said adhesive A on said garment-facing surface provides a first peel force of at least 0.6 N per 5 cm when measured from a microfibre substrate comprising 95% nylon and 5% elaston and having a thickness of 0.7 mm and a basis weight of 160 g/m2 according to the Peel Force on Standard Microfibre Material test method.
An absorbent article for personal hygiene, said article having a wearer-facing surface and a garment-facing surface, said garment-facing surface comprising:
- a) at least one adhesive A for attachment of said article to a garment of a wearer, wherein said adhesive A on said garment-facing surface provides a first peel force of at least 0.6 N per 5 cm when measured according to the Peel Force on Standard Microfibre Material test method;
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- b) at least one additional adhesive B, wherein said adhesive B provides a first peel force of at least 0.6 N per 5 cm when measured according to the Peel Force on Standard Cotton Material test method.
Dependencies are inferred from the claim text.