发明名称 Sanitary napkin having flaps with zones of differential stiffness.
摘要 The present invention is directed to a novel sanitary napkin having an elongate central absorbent element with opposite longitudinal side edges and opposite transverse ends and a pair of laterally extending side flaps affixed to the longitudinal side edges of the central absorbent element along a line of juncture; each flap having a flexible portion 11 adjacent the line of juncture and a stiffened portion 12 continuous with and laterally outward from the flexible portion 11, the stiffened portion 12 having a resistance to lateral compressive forces and resistance to longitudinal compressive forces, wherein the resistance to lateral compressive forces is greater than its resistance to longitudinal compressive forces. <IMAGE>
申请公布号 ZA9901766(B) 申请公布日期 2000.10.11
申请号 ZA19990001766 申请日期 1999.03.04
申请人 MCNEIL-PPC, INC. 发明人 TYRA KESSLER;TARA GLASGOW;PRAMOD S. MAVINKURVE
分类号 A61F13/15 主分类号 A61F13/15
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