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公开(公告)号：US20060153984A1
公开(公告)日：2006-07-13
申请号：US10542080
申请日：2003-01-16
CPC分类号： A61F13/15658 , A61F13/5323 , A61F2013/530562 , B05D1/26 , B05D1/32
摘要： A method for coating a dispersion slurry containing a solid SAP dispersed in a dispersion medium on a surface of a substrate sheet are provided. The method is characterized in that a first region and a second region are formed on the surface of the substrate sheet with a convex-and-concave pattern wherein the first region have the coating layer in thicker thickness and the second region have the coating layer in thinner thickness or does not scarcely have the coating layer, by means of positioning the rotating pattern roll over the substrate sheet via the cover film, of supplying the dispersion slurry between the substrate sheet and the cover film while rotating the rotating pattern roll, and of pushing the coating layer with the rotating pattern roll via the cover film, when the coating layer of the dispersion slurry is formed.
摘要翻译： 提供了一种涂布含有分散在分散介质中的固体SAP的分散浆料在基片表面上的方法。 该方法的特征在于，第一区域和第二区域形成在基板的表面上，其具有凸凹图案，其中第一区域具有较厚厚度的涂层，第二区域具有涂层 更薄的厚度或几乎不具有涂层，通过经由覆盖膜将旋转图案辊定位在衬底片上，在旋转图案辊的同时在基片和覆盖膜之间供应分散浆料，以及 当形成分散浆液的涂层时，通过覆盖膜将旋涂图案辊推出涂层。
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公开(公告)号：US06569137B2
公开(公告)日：2003-05-27
申请号：US09758225
申请日：2001-01-12
申请人： Migaku Suzuki , Kenichi Uchimoto , Kenji Nakaoka
发明人： Migaku Suzuki , Kenichi Uchimoto , Kenji Nakaoka
IPC分类号： A61F1315
CPC分类号： A61F13/5323 , A61F13/15211 , A61F13/15252 , A61F13/535 , A61F13/539
摘要： An absorbent incontinence pad is provided with a liquid impervious air permeable back sheet and an absorbent unit partly covered by the back sheet, wherein the absorbent unit has a non-woven fabric substrate, an absorbent zone formed by a plurality of highly absorbent layers extending in the form of bands on the surface of the non-woven fabric substrate and an air permeable zone where no such highly absorbent layer exists, which has sufficiently adequate properties to meet incontinence requirements and provides a comfortable feeling during use.
摘要翻译： 一种吸收性失禁垫具有不透液体的透气性底片和部分地被背片覆盖的吸收单元，其中吸收单元具有无纺织物基底，吸收区由多个高吸收层形成， 无纺布基材表面上的带状形式和不存在这种高吸收层的透气区域，其具有足够的性能以满足失禁要求并在使用期间提供舒适的感觉。
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公开(公告)号：US06313372B1
公开(公告)日：2001-11-06
申请号：US08663300
申请日：1996-06-21
申请人： Migaku Suzuki
发明人： Migaku Suzuki
IPC分类号： A61F1315
CPC分类号： B32B37/144 , A61F13/4902 , B32B5/26 , B32B2305/20 , B32B2307/51 , B32B2555/02 , Y10T156/1142 , Y10T428/24826 , Y10T428/249921
摘要： A stretch-activated elastic composite includes a non-woven fabric having a potential elongatability of higher than 100% in a predetermined direction, and an elastically recoverable, elastic sheet. The elastic sheet in its unstretched state is partially bonded to the non-woven fabric in its unelongated state. The elastic composite exhibits, per unit width of 5 cm, (1) a stress of lower than 1000 g at 30% stretch, (2) a stress of higher than 400 g at 100% stretch, (3) a breaking point of higher than 400 g and (4) an elastic limit of higher than 200%. The elastic composite after being stretched at a rate of lower than 200% exhibits, per unit width of 5 cm, (1) a stress of lower than 500 g at 30% stretch and (2) a stress of higher than 100 g at 100% stretch. The elastic composite after three repeated cycles of 150% stretching and relaxing exhibits an elastic recovery rate of higher than 60%. The elastic composite of the present invention provides excellent performance in elastic recovery, is soft to the touch, and is best utilized in elasticizing an article portion which is brought into direct contact with human skin.
摘要翻译： 拉伸活化弹性复合材料包括在预定方向上具有高于100％的潜在可伸长性的无纺布和可弹性恢复的弹性片。 其未拉伸状态下的弹性片部分地以未延伸的状态部分地结合到无纺布上。 弹性复合材料在单位宽度为5cm时表现出（1）在30％拉伸时应力低于1000g，（2）在100％拉伸时应力高于400g，（3）断裂点较高 超过400g，（4）弹性极限高于200％。 以低于200％的速度拉伸的弹性复合材料在单位宽度为5cm时表现出（1）在30％拉伸下的应力低于500g，（2）在100℃下的应力高于100g ％拉伸。 弹性复合材料在150次拉伸和松弛的三个重复循环后显示出高于60％的弹性回复率。 本发明的弹性复合体在弹性回复中提供优异的性能，触感柔软，并且最好地用于使与人皮肤直接接触的制品部分弹性化。
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公开(公告)号：US5830203A
公开(公告)日：1998-11-03
申请号：US674815
申请日：1996-07-03
申请人： Migaku Suzuki , Hiroaki Fukui
发明人： Migaku Suzuki , Hiroaki Fukui
CPC分类号： A61F13/495 , A61F13/49473 , A61F13/496 , Y10T428/24777
摘要： An absorbent article incorporating a main body which has a waist hole and a pair of leg holes, and comprises a topsheet positioned in a facing relation to a wearer's body, a backsheet positioned opposite thereto, and an absorbent core interposed between the backsheet and the topsheet. The topsheet is a composite which comprises two layers of sheet material and two elastic members sandwiched between the two sheets of material. The topsheet further has communicating means disposed in a crotch region of the absorbent article for receiving body exudates. The communicating means is surrounded by the elastic members which form leg gathers, and serves as a passage to communicate body exudates to a space defined between the topsheet and the backsheet. The absorbent article of the present invention can provide excellent flexibility, a snug fit and comfort to a wearer during use, while effectively preventing leakage from the leg gathers.
摘要翻译： 一种吸收性物品，其具有：具有腰部孔和一对腿部孔的主体，并且具有与穿用者身体相对的顶片，与其相对设置的底片，以及插入在所述底片与所述顶片之间的吸收体 。 顶片是一种复合材料，它包括两层片材和两片弹性件夹在两片材料之间。 顶片还具有设置在吸收制品的裆部区域中的用于接收身体渗出物的连通装置。 连通装置由形成腿部褶皱的弹性构件包围，并且用作将身体渗出物传递到在顶片和底片之间限定的空间的通道。 本发明的吸收性物品能够在有效地防止腿部褶皱的泄漏的同时，在使用过程中提供优异的柔软性，贴合性和舒适性。
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公开(公告)号：US5301401A
公开(公告)日：1994-04-12
申请号：US782101
申请日：1991-10-24
申请人： Migaku Suzuki , Satoshi Nozaki , Shigeo Imai , Makoto Ishigami
发明人： Migaku Suzuki , Satoshi Nozaki , Shigeo Imai , Makoto Ishigami
CPC分类号： D04H18/04
摘要： Process and apparatus for producing apertured or non-apertured nonwoven fabric wherein fibrous web is introduced onto support means and treated with high velocity water streams jetted from above. The non-apertured nonwoven fabric may be produced by fiber entangling treatment on a smooth surfaced plate including a plurality of drainage holes as first support means or by further fiber entangling treatment performed on water impermeable second support means after the fiber entangling treatment performed on the first support means. The apertured nonwoven fabric may be produced by, after the fiber entangling treatment on the first support means, using, instead of the second support means, another second support means consisting of a smooth surfaced plate provided with a plurality of projections and drainage holes so that individual fibers of the fibrous web are deflected by water streams jetted from above the fibrous web aside towards zones of the surface defined by each pair of adjacent projections while entangling these individual fibers with each other.
摘要翻译： 用于生产有孔或无孔无纺织物的方法和设备，其中纤维网被引入到支撑装置上并用从上方喷射的高速水流处理。 非孔径无纺布可以通过在包括多个排水孔作为第一支撑装置的光滑表面板上进行纤维缠结处理，或者通过在对第一支撑装置进行纤维缠结处理之后对不透水的第二支撑装置执行进一步的纤维缠结处理 支持手段。 有孔非织造织物可以通过在第一支撑装置上的纤维缠结处理之后，使用代替第二支撑装置的另一个第二支撑装置，其由具有多个突起和排出孔的光滑表面板组成， 纤维网的单个纤维由从纤维网上方喷射的水流偏转到由每对相邻突起限定的表面的区域，同时将这些单独的纤维彼此缠结。
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公开(公告)号：US4868958A
公开(公告)日：1989-09-26
申请号：US219000
申请日：1988-07-14
申请人： Migaku Suzuki , Satoshi Nozaki , Shigeo Imai , Makoto Ishigami
发明人： Migaku Suzuki , Satoshi Nozaki , Shigeo Imai , Makoto Ishigami
CPC分类号： D04H18/04
摘要： Process and apparatus for producing apertured or non-apertured nonwoven fabric wherein fibrous web is introduced onto support means and treated with high velocity water streams jetted from above. The non-apertured nonwoven fabric may be produced by fiber entangling treatment on a smooth surfaced plate including a plurality of drainage holes as first support means or by further fiber entangling treatment performed on water impermeable second support means after the fiber entangling treatment performed on the first support means. The apertured nonwoven fabric may be produced by, after the fiber entangling treatment on the first support means, using, instead of the second support means, another second support means consisting of a smooth surfaced plate provided with a plurality of projections and drainage holes so that individual fibers of the fibrous web are deflected by water streams jetted from above the fibrous web aside towards zones of the surface defined by each pair of adjacent projections while entangling these individual fibers with each other.
摘要翻译： 用于生产有孔或无孔无纺织物的方法和设备，其中纤维网被引入到支撑装置上并用从上方喷射的高速水流处理。 非孔径无纺布可以通过在包括多个排水孔作为第一支撑装置的光滑表面板上进行纤维缠结处理，或者通过在对第一支撑装置进行纤维缠结处理之后对不透水的第二支撑装置执行进一步的纤维缠结处理 支持手段。 有孔非织造织物可以通过在第一支撑装置上的纤维缠结处理之后，使用代替第二支撑装置的另一个第二支撑装置，其由具有多个突起和排出孔的光滑表面板组成， 纤维网的单个纤维由从纤维网上方喷射的水流偏转到由每对相邻突起限定的表面的区域，同时将这些单独纤维彼此缠结。
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公开(公告)号：US4377615A
公开(公告)日：1983-03-22
申请号：US302152
申请日：1981-09-14
申请人： Migaku Suzuki , Takamitsu Igaue
发明人： Migaku Suzuki , Takamitsu Igaue
IPC分类号： A41B13/08 , A61F13/15 , A61F13/472 , A61F13/511 , A61F13/66 , B32B5/24 , D04H1/4374 , D04H1/64 , A61F13/16 , B32B5/26 , B32B5/28
CPC分类号： D04H1/64 , A61F13/15577 , A61F13/51121 , A61F13/51305 , B32B5/24 , D04H1/4374 , Y10T428/2495 , Y10T428/24992 , Y10T442/668
摘要： A nonwoven fabrics comprising an upper layer having a substantially smooth surface and a lower layer having a density lower than that of the upper layer is provided; wherein the upper layer contains, as a principal element thereof, hydrophobic fibers, denier thereof being finer than in the lower layer, and containing a larger amount of adhesive bonding materials than in the lower layer; the lower layer contains, as a constituent fiber thereof, hydrophilic fibers and hydrophobic fibers, denier thereof being coarser than in the upper layer, and containing a smaller amount of adhesive bonding materials than in the upper layer.
摘要翻译： 提供了包括具有基本平滑表面的上层和密度低于上层密度的下层的非织造织物; 其中上层含有疏水性纤维，其旦尼尔比下层更细，并且含有比下层更大量的粘合剂粘合材料作为其主要元素; 作为其构成纤维，下层含有亲水性纤维和疏水性纤维，其旦尼尔比上层粗，并且含有比上层更少量的粘接剂。
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公开(公告)号：US08445068B2
公开(公告)日：2013-05-21
申请号：US12724870
申请日：2010-03-16
IPC分类号： B05D3/12
CPC分类号： A61F13/15658 , A61F13/5323 , A61F2013/530562 , B05D1/26 , B05D1/32
摘要： A method for coating a dispersion slurry containing a solid SAP dispersed in a dispersion medium on a surface of a substrate sheet are provided. The method is characterized in that a first region and a second region are formed on the surface of the substrate sheet with a convex-and-concave pattern wherein the first region have the coating layer in thicker thickness and the second region have the coating layer in thinner thickness or does not scarcely have the coating layer, by means of positioning the rotating pattern roll over the substrate sheet via the cover film, of supplying the dispersion slurry between the substrate sheet and the cover film while rotating the rotating pattern roll, and of pushing the coating layer with the rotating pattern roll via the cover film, when the coating layer of the dispersion slurry is formed.
摘要翻译： 提供了一种涂布含有分散在分散介质中的固体SAP的分散浆料在基片表面上的方法。 该方法的特征在于，第一区域和第二区域形成在基板的表面上，其具有凸凹图案，其中第一区域具有较厚厚度的涂层，第二区域具有涂层 更薄的厚度或几乎不具有涂层，通过经由覆盖膜将旋转图案辊定位在衬底片上，在旋转图案辊的同时在基片和覆盖膜之间供应分散浆料，以及 当形成分散浆液的涂层时，通过覆盖膜将旋涂图案辊推出涂层。
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公开(公告)号：US07976523B2
公开(公告)日：2011-07-12
申请号：US10538786
申请日：2002-12-10
申请人： Migaku Suzuki , Reiko Moriya
发明人： Migaku Suzuki , Reiko Moriya
CPC分类号： A61F13/512 , A61F13/5116 , A61F13/51305 , A61F13/515 , A61F13/53704 , A61F13/53713 , A61F13/53717 , A61F13/53747 , A61F2013/53089 , A61F2013/53778 , A61F2013/53782
摘要： An absorbent product capable of preventing the absorbing rate from significantly lowering with the elapse of time, from the start of use to a final stage when the absorbing capacity of the product reaches a limit, is provided. The absorbent product has a very small re-wet amount. The absorbent product includes a liquid-impermeable surface sheet positioned on the upper side, a liquid-impermeable back sheet positioned on the lower side, and an absorber containing super absorbent polymer to absorb discharged liquid positioned between the surface sheet and the back sheet, wherein a flow passage is provided to allow a part or all of the discharged liquid supplied to the surface sheet to move to a side of the back sheet.
摘要翻译： 提供了一种吸收性产品，其能够在产品的吸收能力达到极限时，从使用开始到最后阶段，随着时间的流逝，防止吸收率显着降低。 吸收性产品具有非常小的再润湿量。 该吸收性物品包括位于上侧的不透液性表面片，位于下侧的不透液性底片，和含有吸收性高分子的吸收体，吸收位于表面片与背片之间的排出液，其中， 提供流路以允许供应到表面片的排出液体的一部分或全部移动到背片的一侧。
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公开(公告)号：US20090270828A1
公开(公告)日：2009-10-29
申请号：US12448206
申请日：2006-12-28
申请人： Migaku Suzuki , Katsumi Ando
发明人： Migaku Suzuki , Katsumi Ando
IPC分类号： A61F13/45
CPC分类号： A61F13/495 , A61F13/4946 , A61F13/49473 , A61F13/53713 , A61F13/53717 , A61F2013/51383 , A61F2013/51388 , A61F2013/5307 , A61F2013/53782
摘要： It is an object of the present invention to provide an absorbent article having an excellent utilization efficiency of an absorber. The object is attained by an absorbent article including: a leak preventer including a bottom surface part extending in a front-rear direction, and side parts raised to an upper side at both left and right sides of the bottom surface part; an absorber containing super absorbent polymer for absorbing a body fluid placed in an internal space formed by the bottom surface part and the side parts of the leak preventer in at least one layer; and a liquid guide unit placed in a front body part of the internal space, at a position where a flow of discharged urine directly collides with the liquid guide unit, for moving, when urine is discharged, the urine from the position where the urine has collided therewith to other positions.
摘要翻译： 本发明的目的是提供一种具有优异的吸收体的利用效率的吸收性物品。 该目的是通过一种吸收性物品实现的，包括：防漏器，包括在前后方向上延伸的底面部分和在底面部分的左右两侧升高到上侧的侧部; 吸收器，其包含用于吸收放置在由至少一层中的所述防漏器的底表面部分和侧部形成的内部空间中的体液的高吸收性聚合物; 以及液体引导单元，其放置在所述内部空间的前身体部分中，在排出尿液流与所述液体引导单元直接碰撞的位置处，当尿液排出时，尿液从尿液的位置移动 与其它位置相撞。
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