DISPOSABLE ABSORBING PRODUCT WITH VIRTUALLY CONTINUOUS DISTRIBUTION OF GRANULAR POLYMER MATERIAL AND METHOD OF ITS MANUFACTURING Russian patent published in 2012 - IPC A61F13/15 

FIELD: medicine.

SUBSTANCE: invention relates to absorbing product, such as diaper, with absorbing granular polymer material. Diaper contains absorbing core, including first and second absorbing layers, each of which contains absorbing granular polymer material, applied on respective first and second underlayers according to respective mesh structure of contact sections and connective sections between contact sections in such a way that absorbing granular polymer material is interruptedly distributed on first and second underlayers. Thermoplastic adhesive material covers absorbing granular polymer material, which is virtually continuously distributed throughout the area of absorbing granular polymer material. Also described are absorbing core and method of its manufacturing.

EFFECT: absorbing granular polymer material preserves strong fixation in product (diaper, absorbing core) in dry and wet states of product.

18 cl, 14 dwg