发明名称 CATAMENIAL PAD WITHAPERTURED FILM TOPSHEET
摘要 An article of manufacture is disclosed for absorbing liquids, particularly body exudates such as menstrual discharges. An apertured formed film topsheet (12) having a layer of fibers (36) affixed to the inner surface thereof overlays an intermediate layer (40) having a multiplicity of tapered capillaries (42). The apertured formed film topsheet (12) has a specified combination of caliper, percent open area and percent of apertures having an equivalent hydraulic diameter less than or equal to 0.025 inches (0.064 cm.) which impart a stain resistant character to the topsheet.
申请公布号 AU7044281(A) 申请公布日期 1981.11.26
申请号 AU19810070442 申请日期 1981.05.11
申请人 PROCTER & GAMBLE CO. 发明人 N.A. AHR
分类号 A61F13/472;A61F13/15;A61F13/511 主分类号 A61F13/472
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