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No - woven composite material, its process of manufacture and its application to any of the hygiene article absorbent
No - woven composite material, its process of manufacture and its application to any of the hygiene article absorbent
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机译:无纺复合材料,其制造方法及其在任何卫生用品吸收剂中的应用
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摘要
Material characterized by an improved body fluid through-piercing time and an improved rewetting resistance. The composite nonwoven material (1) is comprised of two external layers (2, 3) consisting of body fluid permeable nonwoven material, between which is arranged a synthetic fiber lap (4) which is permeable to body fluids, at least the external layers (2, 3) being assembled between each other by thermal fusion according to a pattern forming a network of points, and further comprising a central area of perforations. Application to webs of surfaces for absorbent hygienic articles.
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