Sanitary article with improved fitness
    1.
    发明授权
    Sanitary article with improved fitness 失效
    具有改善适应性的卫生用品

    公开(公告)号:US5827260A

    公开(公告)日:1998-10-27

    申请号:US692372

    申请日:1996-08-05

    摘要: According to the present invention, there is provided a sanitary article comprising a main body having a liquid-impermeable back sheet, a liquid-permeable front sheet and an absorbent material and leg holes having at the opposed edge portions of the main body, further comprising fixation means forming a flexible ring which are fitted closely over the entire circumference of the proximal portion of each of the wearer's legs. The article to which the present invention is directed includes both the diaper and the sanitary napkin and, hence, as the main body, either of one taking the form of underpants when worn, which has a size enough to cover the wearer's entire waist portion, and of a relatively small one which covers only the wearer's crotch portion is used, The sanitary article according to the present invention follows the wearer's movement when it is worn, and the main body does not offset from a predetermined position, but an intended absorbing effect can be displayed to the maximum extent and yet the accidental leakage cannot occur.

    摘要翻译: 根据本发明,提供了一种卫生用品,其包括具有不透液性背片,透液性前片和吸收材料的主体以及在主体的相对边缘部分具有的腿孔,还包括 固定装置形成柔性环,其紧密地配合在穿着者腿部的每个的近端部分的整个圆周上。 本发明涉及的制品包括尿布和卫生巾,因此,作为主体,穿着时具有足够覆盖穿着者整个腰部的尺寸的穿着内裤的形式, 并且使用仅覆盖穿着者的裆部的相对较小的部件。本发明的卫生用品在穿着时跟随穿着者的运动,主体没有偏离预定位置,而是预期的吸收效果 可以在最大程度上显示,但不会发生意外泄漏。

    Absorbent article and method of manufacturing article
    2.
    发明授权
    Absorbent article and method of manufacturing article 失效
    吸收制品及其制造方法

    公开(公告)号:US5746730A

    公开(公告)日:1998-05-05

    申请号:US553636

    申请日:1996-03-05

    IPC分类号: A61F13/15

    摘要: An absorbent article comprising a main body having a waist hole and a pair of leg holes, an elastic waist portion disposed along the, waist hole and a leg gather disposed along each of the leg holes. The main body comprises a front section and a rear section joined to each other in a crotch region and side regions of the main body. The front section has at least one constituent element whose property is different from that of the corresponding element of the rear section. The absorbent article is fully responsive to a variety of article configurations or constructions which require the front and rear sections to function differently or individually. A method for manufacturing such an absorbent article is also disclosed.

    摘要翻译: PCT No.PCT / US94 / 06230 Sec。 371日期:1996年3月5日 102(e)1996年3月5日PCT 1994年6月3日PCT公布。 第WO94 / 28845号公报 日期1994年12月22日一种吸收性物品,包括具有腰部孔和一对腿孔的主体,沿着腰部孔布置的弹性腰围部分和沿着每个腿孔布置的腿部褶皱。 主体包括在主体的裆部区域和侧部区域中彼此连接的前部和后部。 前部具有与后部的相应元件的性质不同的至少一个构成元件。 吸收制品完全响应各种制品的构型或结构,这些构造或构造需要前部和后部的功能不同或单独。 还公开了制造这种吸收性物品的方法。

    Sanitary article with improved fitness

    公开(公告)号:US5693038A

    公开(公告)日:1997-12-02

    申请号:US692368

    申请日:1996-08-05

    摘要: According to the present invention, there is provided a sanitary article comprising a main body having a liquid-impermeable back sheet, a liquid-permeable front sheet and an absorbent material and leg holes having at the opposed edge portions of the main body, further comprising fixation means forming a flexible ring which are fitted closely over the entire circumference of the proximal portion of each of the wearer's legs. The article to which the present invention is directed includes both the diaper and the sanitary napkin and, hence, as the main body, either of one taking the form of underpants when worn, which has a size enough to cover the wearer's entire waist portion, and of a relatively small one which covers only the wearer's crotch portion is used. The sanitary article according to the present invention follows the wearer's movement when it is worn, and the main body does not offset from a predetermined position, but an intended absorbing effect can be displayed to the maximum extent and yet the accidental leakage cannot occur.

    Sanitary article with improved fitness
    4.
    发明授权
    Sanitary article with improved fitness 失效
    具有改善健身效果的卫生用品

    公开(公告)号:US5690626A

    公开(公告)日:1997-11-25

    申请号:US692371

    申请日:1996-08-05

    摘要: According to the present invention, there is provided a sanitary article comprising a main body having a liquid-impermeable back sheet, a liquid-permeable front sheet and an absorbent material and leg holes having at the opposed edge portions of the main body, further comprising fixation means forming a flexible ring which are fitted closely over the entire circumference of the proximal portion of each of the wearer's legs. The article to which the present invention is directed includes both the diaper and the sanitary napkin and, hence, as the main body, either of one taking the form of underpants when worn, which has a size enough to cover the wearer's entire waist portion, and of a relatively small one which covers only the wearer's crotch portion is used. The sanitary article according to the present invention follows the wearer's movement when it is worn, and the main body does not offset from a predetermined position, but an intended absorbing effect can be displayed to the maximum extent and yet the accidental leakage cannot occur.

    摘要翻译: 根据本发明,提供了一种卫生用品,其包括具有不透液性背片,透液性前片和吸收材料的主体以及在主体的相对边缘部分具有的腿孔,还包括 固定装置形成柔性环,其紧密地配合在穿着者腿部的每个的近端部分的整个圆周上。 本发明涉及的制品包括尿布和卫生巾,因此,作为主体,穿着时具有足够覆盖穿着者整个腰部的尺寸的穿着内裤的形式, 并且使用仅覆盖穿着者裆部的较小的裆部。 根据本发明的卫生用品在穿着时跟随穿着者的运动,主体不从预定位置偏移,但是可以最大程度地显示预期的吸收效果,而不会发生意外的泄漏。

    Absorbent article and method of manufacture
    5.
    发明授权
    Absorbent article and method of manufacture 失效
    吸收制品及其制造方法

    公开(公告)号:US06491676B1

    公开(公告)日:2002-12-10

    申请号:US08793369

    申请日:1997-02-24

    IPC分类号: A61F1315

    摘要: An absorbent article having a main body having a front waist portion, a rear waist portion, a waist hole, two leg holes and a pair of elastic leakage protective members is disclosed. The elastic leakage protective members cooperate with the respective leg holes. The elastic leakage protective members cover at least part of the respective openings of the leg holes. Each of the elastic leakage protective members may have edge portions that form a pocket for holding body exudates.

    摘要翻译: 公开了具有前腰围部分,后腰部分,腰部孔,两个腿部孔和一对弹性泄漏保护部件的主体的吸收性物品。 弹性泄漏保护构件与相应的腿孔配合。 弹性泄漏保护构件覆盖腿孔的各个开口的至少一部分。 每个弹性泄漏保护构件可以具有形成用于保持身体渗出物的口袋的边缘部分。

    Absorbent article and method of manufacturing the same
    6.
    发明授权
    Absorbent article and method of manufacturing the same 失效
    吸收性物品及其制造方法

    公开(公告)号:US5830203A

    公开(公告)日:1998-11-03

    申请号:US674815

    申请日:1996-07-03

    IPC分类号: A61F13/15 B32B23/02

    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。

    Disposable diaper having pocket containments and a method for manufacturing the same
    7.
    发明授权
    Disposable diaper having pocket containments and a method for manufacturing the same 失效
    具有袋状容器的一次性尿布及其制造方法

    公开(公告)号:US06494872B1

    公开(公告)日:2002-12-17

    申请号:US08613427

    申请日:1996-01-03

    IPC分类号: A61F1315

    摘要: The present invention is directed to provide a diaper having a pocket structure which includes a breakage-resistant hydrophobic topsheet and an apertured portion of proper size which is surrounded by a strengthened inner periphery and provides an improved leakage protection effect. The present invention is further directed to a method of manufacturing such diaper which enables economical and simplified process operation. A diaper is,provided wherein an absorbent body is interposed between a liquid impermeable backsheet and an apertured hydrophobic topsheet to form side, front and rear end portions of the diaper. The hydrophobic topsheet includes two separate sheets each having alternating concave portion and convex portions defined by a wavy side edge. The two sheets are arranged to face to each,other so that the convex portions thereof partially overlay each other at front and rear end portions of the diaper to form pocket portions. The concave portions each have a flap portion which is folded over a predetermined width to enclose an elastic member and the flap portions face each other to bound an apertured portion therebetween.

    摘要翻译: 本发明旨在提供一种具有口袋结构的尿布,该尿布包括耐断裂的疏水性顶片和由加强的内周围包围的适当尺寸的有孔部分,并提供改进的防漏效果。 本发明进一步涉及一种制造这种尿布的方法,其能够经济且简化的处理操作。 提供了一种尿布,其中吸收体插入在不透液体的底片和开孔的疏水性顶片之间,以形成尿布的侧面,前后端部。 疏水性顶片包括两个单独的片,每个片具有由波浪形侧边缘限定的交替的凹部和凸部。 两片布置成彼此面对,以使其凸部在尿布的前端部和后端部分部分地彼此重叠,以形成袋部。 凹部各自具有折叠预定宽度的折片部,以包围弹性部件,并且折片部分彼此面对以在其间限定有孔部分。

    Uniaxially elastic nonwoven fabric
    9.
    发明授权
    Uniaxially elastic nonwoven fabric 失效
    单轴弹性无纺布

    公开(公告)号:US5814569A

    公开(公告)日:1998-09-29

    申请号:US828037

    申请日:1997-03-27

    摘要: A nonwoven fabric of superior uniaxial elasticity is provided. The nonwoven fabric comprises of conjugate filaments each of which is about concentric sheath-core type. Core component is composed of polyester and sheath component is composed of polyolefine. In the nonwoven fabric, heat bonded areas are interspersed by heat bonding the conjugate filaments one another by softening or melting the sheath component. The nonwoven fabric satisfies following four properties concurrently: (i) breaking elongation in cross direction is 150% or more, (ii) ratio of breaking elongation in cross direction to breaking elongation in machine direction is 5 or more, (iii) percentage of elastic recovery at the time of extending the nonwoven fabric by 50% in cross direction is 60% or more, and (iv) percentage of elastic recovery at the time of extending the nonwoven fabric by 100% in cross direction is 50% or more. A heat is partially applied to a filamentous web, thereby obtaining a filamentous fleece. The filamentous fleece is extended in cross direction and a heat drawing is applied to the filamentous fleece at a drawing ratio of 10 to 80% in machine direction, and a heat setting is applied to the filamentous fleece, thereby an elastic nonwoven fabric is obtained.

    摘要翻译: 提供了具有优异的单轴弹性的非织造织物。 无纺织物由共轭长丝组成,每个共轭长丝大约是同心皮芯型。 核心部件由聚酯和鞘组分组成,由聚烯烃组成。 在无纺织物中,通过使鞘组分软化或熔化,热粘结区域通过将共轭丝彼此热粘合而散布。 无纺布同时满足以下四个特性:(i)横向断裂伸长率为150%以上,(ii)纵向断裂伸长率与机器方向断裂伸长率的比为5以上,(iii)弹性率 无纺布在横向延伸50%时的回收率为60%以上,(iv)使无纺布在横向延伸100%时的弹性回复率为50%以上。 部分地将热量施加到丝状纤维网上,从而获得丝状羊毛。 丝状羊毛沿横向延伸,并且在纵向拉伸比为10〜80%的条件下对丝状绒毛进行热拉伸,并对丝状绒毛进行热定形,得到弹性无纺布。