发明名称 APERTURED COVER SHEET COMPRISING UPPER AND LOWER LAYERS OF NON-WOVEN FIBROUS MATERIAL AND AN INTERMEDIATE LAYER COMPRISING AN ELASTIC FILM
摘要 <p>A coversheet is provided for covering an absorbent body of an absorbent sanitary article. The coversheet is elastic in at least one direction and has perforations which extend therethrough. The coversheet has an upper layer including a nonwoven material intended to face outwardly of the absorbent body, an intermediate layer including an elastic film, and a lower layer including a nonwoven material intended to face towards the absorbent body. The upper and lower layers are connected to the intermediate layer only around the perimeters of the perforations.</p>
申请公布号 NZ295552(A) 申请公布日期 1999.05.28
申请号 NZ19950295552 申请日期 1995.10.05
申请人 THE PROCTER & GAMBLE CO 发明人 PALUMBO, GIANFRANCO
分类号 A61F13/511;A61F13/15;A61F13/49;B32B3/24;B32B27/12;B32B38/04;(IPC1-7):A61F13/46 主分类号 A61F13/511
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