FIELD: hygiene.
SUBSTANCE: invention relates to single absorbing structure and method of its production, where said single absorbing structure comprises absorbent core (5) and/or absorption (2) and distribution (3) layer, said absorbent core (5) and/or absorption (2) and distribution (3) layer, containing at least one layer of non-woven fibrous substrate (23) with pore volume suitable for penetration of superabsorbent particles. According to invention, said superabsorbent particles are distributed in layer of substrate (23) in accordance with their gradient of particle size distribution in direction of depth or z-direction above absorbent core (5) and/or absorption (2) and distribution (3) layer.
EFFECT: absorption of fluid.
14 cl, 26 dwg
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