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    • 3. 发明申请
    • ABSORBENT ARTICLES
    • 吸收文章
    • WO1995001147A1
    • 1995-01-12
    • PCT/US1994007203
    • 1994-06-27
    • THE PROCTER & GAMBLE COMPANYBEWICK-SONNTAG, Christopher, PhillipPLISCHKE, ManfredSCHMIDT, Mattias
    • THE PROCTER & GAMBLE COMPANY
    • A61F13/15
    • A61F13/534A61F13/15203A61F13/53747A61F13/5376A61F2013/15479
    • A diaper or other absorbent article may include an absorbent body comprising in sequence from the top (the surface adjacent the wearer's body). An upper assembly (2, 3, 4, 5) comprising an acquisition layer (3) formed of first fibrous material substantially free of superabsorbent material, a superabsorbent layer (5) consisting substantially only of first superabsorbent material having a Gel Layer Permeability value of at least about 4ml/cm /sec and which is present in an amount of about 20g/m to 320g/m , a storage assembly (6, 7, 8) that includes second superabsorbent material (7) having an absorption against pressure of at least 15g/g at 50g/cm and which comprises an upper storage layer (6) and a lower storage layer (7) containing at least 70 % by weight of the total amount of second superabsorbent in the upper and lower storage layers and which has a thickness which is the same as or less than the thickness of the upper storage layer (6).
    • 尿布或其它吸收制品可以包括从顶部(邻近穿着者身体的表面)依次包括的吸收体。 包括由基本上不含超吸收材料的第一纤维材料形成的采集层(3)的上部组件(2,3,4,5),基本上仅由第一超吸收材料构成的超吸收层(5),其具有凝胶层渗透性值 至少约4ml / cm 2 / sec,其存在量为约20g / m 2至320g / m 2;储存组件(6,7,8),其包括第二超吸收材料( 7)在50g / cm 2下具有至少15g / g的压力吸收,并且包括上储存层(6)和下储存层(7),所述上储存层(6)和下储存层(7)含有至少70重量% 第二超吸收剂,其厚度与上部储存层(6)的厚度相同或更小。