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公开(公告)号:EP1061881A1
公开(公告)日:2000-12-27
申请号:EP99906377.9
申请日:1999-03-12
CPC分类号: A61F13/53 , A43B1/0036 , A43B17/102 , A61F13/15658 , A61F13/534 , A61F2013/15463 , A61F2013/15967 , A61F2013/530328 , A61F2013/530496 , A61F2013/530649 , A61F2013/530708 , A61F2013/530744 , A61F2013/530759 , A61F2013/530802 , A61F2013/530817 , A61F2013/530854 , A61L15/24 , A61L15/425 , C08F2/32 , C08L101/14
摘要: Described are absorbent members useful in the containment of body liquids such as urine. These absorbent members comprise at least one osmotic absorbent (preferably a hydrogel-forming absorbent polymer) and a high surface area material, and have a high capillary suction capacity. For purposes of the present disclosure, capillary suction capacity is measured in terms of the member's ability to uptake liquid at high capillary heights, which are generally encountered when the member is positioned in an absorbent article. In particular, capillary suction capacity is measured in terms of a member's capillary sorption absorbent capacity, which is measured in accordance with the Capillary Sorption method described in the Test Methods section.
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公开(公告)号:EP0469591B1
公开(公告)日:1996-05-29
申请号:EP91112904.7
申请日:1991-07-31
申请人: KAO CORPORATION
发明人: Hamajima, Mitsugu, Kao Kamimikawa Shataku 1-403 , Tanaka, Masahito , Yanagida, Fumie, Kao Kamimikawa Shataku 1-305 , Nakanishi, Minoru
IPC分类号: A61F13/46
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公开(公告)号:EP0528191A1
公开(公告)日:1993-02-24
申请号:EP92112471.5
申请日:1992-07-21
发明人: Yamamoto, Katsuhiro, c/o Nitto Denko Corp. , Watanabe, Tetsuo, c/o Nitto Denko Corp. , Yamamoto, Toshiyuki, c/o Nitto Denko Corp.
CPC分类号: A61L15/08 , A61F13/023 , A61F2013/004 , A61F2013/00693 , A61F2013/00697 , A61F2013/00748 , A61F2013/00757 , A61F2013/00868 , A61F2013/00876 , A61F2013/00889 , A61F2013/00893 , A61F2013/530671 , A61F2013/530759 , A61L15/42 , A61L15/58
摘要: A dressing (1) comprising a backing (2) and an adhesive layer (3), wherein said backing is moisture-permeable and said adhesive layer comprises an adhesive composition comprising a rubber-based adhesive, a polymer having a water-absorbing property and/or a water-swelling property, and a metal oxide and/or a metal salt, said polymer having the water-absorbing property and/or the water-swelling property being a polymer containing a functional group having an ability to form a salt and/or to coordinate.
摘要翻译: 一种包括背衬(2)和粘合剂层(3)的敷料(1),其中所述背衬是透湿的,并且所述粘合剂层包括粘合剂组合物,其包含橡胶基粘合剂,具有吸水性的聚合物和 /或水溶胀性,以及金属氧化物和/或金属盐,所述具有吸水性和/或水溶胀性的聚合物是含有具有形成盐的能力的官能团的聚合物, /或协调。
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公开(公告)号:EP0469591A1
公开(公告)日:1992-02-05
申请号:EP91112904.7
申请日:1991-07-31
申请人: KAO CORPORATION
发明人: Hamajima, Mitsugu, Kao Kamimikawa Shataku 1-403 , Tanaka, Masahito , Yanagida, Fumie, Kao Kamimikawa Shataku 1-305 , Nakanishi, Minoru
IPC分类号: A61F13/46
CPC分类号: A61F13/53747 , A61F13/534 , A61F13/5376 , A61F2013/15512 , A61F2013/1552 , A61F2013/15528 , A61F2013/51066 , A61F2013/51494 , A61F2013/530007 , A61F2013/530131 , A61F2013/530759 , A61F2013/530802 , A61F2013/530905 , A61F2013/53726 , A61F2013/8491
摘要: An absorbent article comprising a liquid-permeable outer material (1), a liquid retentive absorbent article (2) and a liquid-impermeable anti-leakage material (3), and formed in a substantially elongated shape, wherein the absorbent element comprises a diffusing absorbent sheet (21) and an absorbent retentive sheet (22) positioned at the rear of the diffusing absorbent sheet and:
(a) the diffusing absorbent sheet is a sheet having a hydrophilicity (cos 0) of 0.5 to 1 and a Klemm absorption velocity in the longitudinal direction of at least 40 [mm/min], and
(b) the absorbent retentive sheet is a sheet comprising an aggregate of fibers having a capillary osmotic pressure of 4000 to 15000 [dyn/cm 2 ] and containing 10 to 100 % by weight, based on the fiber aggregate, of a highly water-absorbent polymer having a physiological saline absorption of 40 to 70 [g/g] and a physiological saline absorption velocity of at least 2 [ml/0.3 g polymer#CDT#min].摘要翻译: 一种吸收性物品,其特征在于,包括液体可透过的外部材料(1),液体保持性吸收物品(2)和液体不可渗透的防漏材料(3),并且形成为大致细长的形状,其中所述吸收元件包括扩散 吸收性片材(21)和位于扩散性吸收性片材的后方的吸收性保留片材(22),(a)扩散性吸收性片材是亲水性(cosθ)为0.5〜1的片材,Klemm吸收速度 在长度方向上至少为40 [mm / min],和(b)吸收性保持性片是包含毛细管渗透压为4000〜15000 [dyn / cm 2]并含有10 至100重量%,基于纤维聚集体,具有40至70 [g / g]的生理盐水吸收的高吸水性聚合物和至少2 [ml / 0.3g聚合物# NUM.NUM#分钟]。
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公开(公告)号:EP0420248A1
公开(公告)日:1991-04-03
申请号:EP90118581.9
申请日:1990-09-27
IPC分类号: A61F13/15
CPC分类号: A61F13/531 , A61F2013/530759 , A61L15/28 , A61L15/60 , Y10S428/913 , Y10T428/25 , Y10T428/2927 , Y10T428/2935 , Y10T428/2975 , Y10T428/298 , Y10T428/2982 , Y10T428/2991 , Y10T442/2484 , C08L1/02
摘要: An absorbent structure of a superabsorbent material (10) which superabsorbent material defines a chamber, said chamber (12) containing an amount of an osmotic material (14). The presence of the chamber (12) and osmotic material (14) within the chamber has been found to increase the absorptive capacity of the superabsorbent material (10) on a gram per gram basis.
摘要翻译: 超吸收材料(10)的吸收结构,超吸收材料限定腔室,所述腔室(12)含有一定量的渗透材料(14)。 发现腔室(12)和渗透材料(14)在腔室内的存在已经被发现以每克克计增加超吸收材料(10)的吸收能力。
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公开(公告)号:EP1061881B1
公开(公告)日:2004-02-25
申请号:EP99906377.9
申请日:1999-03-12
CPC分类号: A61F13/53 , A43B1/0036 , A43B17/102 , A61F13/15658 , A61F13/534 , A61F2013/15463 , A61F2013/15967 , A61F2013/530328 , A61F2013/530496 , A61F2013/530649 , A61F2013/530708 , A61F2013/530744 , A61F2013/530759 , A61F2013/530802 , A61F2013/530817 , A61F2013/530854 , A61L15/24 , A61L15/425 , C08F2/32 , C08L101/14
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公开(公告)号:EP0528191B1
公开(公告)日:1999-04-07
申请号:EP92112471.5
申请日:1992-07-21
发明人: Yamamoto, Katsuhiro, c/o Nitto Denko Corp. , Watanabe, Tetsuo, c/o Nitto Denko Corp. , Yamamoto, Toshiyuki, c/o Nitto Denko Corp.
CPC分类号: A61L15/08 , A61F13/023 , A61F2013/004 , A61F2013/00693 , A61F2013/00697 , A61F2013/00748 , A61F2013/00757 , A61F2013/00868 , A61F2013/00876 , A61F2013/00889 , A61F2013/00893 , A61F2013/530671 , A61F2013/530759 , A61L15/42 , A61L15/58
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公开(公告)号:EP0420248B1
公开(公告)日:1994-03-09
申请号:EP90118581.9
申请日:1990-09-27
IPC分类号: A61F13/15
CPC分类号: A61F13/531 , A61F2013/530759 , A61L15/28 , A61L15/60 , Y10S428/913 , Y10T428/25 , Y10T428/2927 , Y10T428/2935 , Y10T428/2975 , Y10T428/298 , Y10T428/2982 , Y10T428/2991 , Y10T442/2484 , C08L1/02
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