1. The fibrous sheet material of a tissue paper tissue type and / or non-woven material comprising at least two layers (1, 2) which are secured together, wherein tissue paper tissue type and / or nonwoven contain superabsorbent material, characterized in that the superabsorbent material is present in the form of webs (7) of filaments having a diameter ranging from 1 to 40 .mu.m, the thin webs of superabsorbent filaments have a density of from 1 to 15 g / E is disposed between said sloyami.2. The fibrous sheet material of claim. 1, characterized in that a thin web (7) of superabsorbent filaments have a density of from 2 to 8 g / m.3. The fibrous sheet material according to Claim. 1 or 2, characterized in that at least one layer (1, 2) is a tissue paper tissue type with a density of 10 to 30 g / m, preferably from 16 to 24 g / M.4. The fibrous sheet material according to Claim. 1 or 2, characterized in that at least one layer (1, 2) is a nonwoven fabric with a density of 10 to 60 g / M.5. A method of producing a fibrous sheet material, which is a tissue paper type of tissue and / or nonwoven fabric comprising at least two layers (1, 2) which are secured together, wherein the tissue paper type of tissue and / or nonwoven contain superabsorbent material, characterized by forming superabsorbent polymer filaments by extrusion and drawing the aqueous polymer solution into a stream of hot air to obtain filaments laying filaments on the first layer of the boom1. Волокнистый листовой материал, представляющий собой бумагу санитарно-гигиенического назначения типа тиссью и/или нетканый материал, содержащий, по меньшей мере, два слоя (1, 2), которые скреплены вместе, где бумага санитарно-гигиенического назначения типа тиссью и/или нетканый материал содержат супервпитывающий материалотличающийся тем, что супервпитывающий материал присутствует в форме полотна (7) из филаментов, имеющих диаметр в диапазоне от 1 до 40 мкм, указанное тонкое полотно из супервпитывающих филаментов имеет
