Composite absorbent structure for the production of diapers, sanitary napkins and associated production method

摘要

An absorbent structure is described, said structure comprising: a first acquisition and distribution layer (S 1 ) formed by a nonwoven fabric consisting of non-absorbent fibers; a second absorbent layer (s 2 ) formed by a nonwoven fabric consisting of absorbent fibers and comprising particles (P) of at least one superabsorbent polymer distributed in the nonwoven fabric, in which at least said second layer is formed by staple fibers.