FIELD: medicine, hygiene.
SUBSTANCE: the present innovation deals with the method to apply thermofusible insoluble glue onto absorbing product so, that the product has got low autoadhesion and, simultaneously, keeps properties that enable it to be reliably fixed to customers' underwear articles in the process of its application. It is achieved due to matching rheological properties of the above-mentioned glue and mechanical properties of foundation which should be covered with this glue. The latter should be spread directly onto external surface of posterior leaf's layer, moreover, glue has viscosity of about 10000 centipoise at 130-177 C. Posterior leaf's layer has got strength limits at stretching being, at least, 5 N/25 mm material width.
EFFECT: higher efficiency.
20 cl, 4 dwg
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Authors
Dates
2004-11-27—Published
2000-04-05—Filed