发明名称 MATERIAU NON-TISSE COMPOSITE, SON PROCEDE DE FABRICATION ET SON APPLICATION A TOUT ARTICLE D'HYGIENE ABSORBANT
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.
申请公布号 FR2738845(A1) 申请公布日期 1997.03.21
申请号 FR19950011067 申请日期 1995.09.15
申请人 PEAUDOUCE 发明人 KOCZAB JEAN PIERRE
分类号 A61F13/511;A61F5/44;A61F13/15;A61F13/49;B32B5/26 主分类号 A61F13/511
代理机构 代理人
主权项
地址
您可能感兴趣的专利