Back to results
US 2023/0293356 A1Published application
Method for producing absorbent structures for sanitary articles
AssigneeFameccanica.Data S.p.A.
InventorGabriele SABLONE
Life of this patent
Estimating the term…
Abstract
A method for producing absorbent structures, including forming an array of absorbent pads having cellulose fluff, forming an array of fluff-free absorbent inserts, and inserting the fluff-free absorbent inserts into respective through-openings of absorbent pads.
Claims10
A method for producing absorbent structures, comprising:
- forming an array of absorbent pads comprising cellulose fluff, wherein each absorbent pad of said array of absorbent pads has at least one through-opening,
- forming an array of fluff-free absorbent inserts, each fluff-free absorbent insert comprising at least one non-woven layer in which superabsorbent material is incorporated, and
- arranging said fluff-free absorbent inserts within respective through-openings of said absorbent pads so as to form an array of absorbent structures, each of which comprises an absorbent pad and at least one fluff-free absorbent insert inserted in the through-opening of the respective absorbent pad.
Dependencies are inferred from the claim text.