The invention relates to the use of open-cell elastic foamed materials based on melamine/formaldehyde condensation products in hygiene articles for absorbing, distributing and immobilizing body fluids. The invention also relates to hygiene articles, which are constructed from a combination comprised of a liquid-impermeable layer, of an absorbent intermediate layer and of a liquid-permeable layer, whereby for absorbing, distributing and immobilizing body fluids, the absorbent intermediate layer is comprised of an open cell elastic foamed material made of melamine/formaldehyde condensation products having a density ranging from 5 to 200 g/l, a specific surface (determined according to the B.E.T. method) of greater than 0.5 m2/g and having a free swell capacity of greater than 20 g/g.
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机译：本发明涉及基于三聚氰胺/甲醛缩合产物的开孔弹性泡沫材料在卫生制品中用于吸收，分配和固定体液的用途。本发明还涉及卫生制品，其由不透液层，吸收性中间层和透液性层的组合构造而成，其中为了吸收，分配和固定体液，吸收性中间层是吸收性的。由开孔的弹性泡沫材料组成，该材料由密度为5至200 g / l的三聚氰胺/甲醛缩合产物制成，比表面积（根据BET方法确定）大于0.5 m 2 / g，并且具有自由溶胀量大于20 g / g。
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