Nonwoven fabric structure for absorbent articles and absorbent article comprising such a nonwoven fabric structure

A nonwoven fabric structure comprising a first layer, a second layer and superabsorbent particles, said first layer comprising endless filaments,

• which comprise at least a first polymeric material (A) and a second polymeric material (B) having its melting point lower than the first polymeric material (A),
• wherein the second polymeric material (B) extends in the longitudinal direction of the filament and forms at least a part of the surface of the filament and
• the first layer contains filament-to-filament bonds formed of the second polymeric material (B),
• a calculated void volume between the filaments of the first layer forms at least 65% of the volume of the first layer, wherein the calculated void volume between the filaments of the first layer=[1−(volume of the mass of filaments in 1 m2 of the first layer/volume of 1 m2 of the first layer)]*100%,
• the second layer comprising endless filaments,
• wherein the superabsorbent particles are arranged at least between the first layer and the second layer and within some of the voids of the first layer and/or the second layer.