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    • 35. 发明公开
    • PANTS TYPE DISPOSABLE DIAPER
    • EINWEGWINDEL VOMHÖSCHENTYP
    • EP2241300A1
    • 2010-10-20
    • EP08870635.3
    • 2008-12-16
    • Uni-charm Corporation
    • OTSUBO, Toshifumi
    • A61F13/496A61F13/15A61F13/49A61F13/511
    • A61F13/495A61F2013/4951A61F2013/4953
    • The present invention aims to provide a pants type disposable diaper free from noticeable gathers formed on the innermost side of the crotch region.
      In the crotch region of the pants type disposable diaper, the bodily fluid-absorbent core 26 is sandwiched between the liquid-permeable inner sheet 23 and the liquid-impermeable outer sheet 24. Further inside the inner sheet 23, the innermost sheet 21 is provided and this innermost sheet 21 prevents the inner sheet 23 from coming in contact with the wearer's skin. The innermost sheet 21 is joined, in the regions extending in the vicinity of the ends thereof opposite in the front-back direction A, to at least one of the inner sheet 23 and the outer sheet 24. The innermost sheet 21 includes, in its region defined on the transverse center line P of the diaper 1, the tuck 36 extending downward toward the inner sheet 23.
    • 本发明的目的是提供一种裤裆型一次性尿布,其不存在形成在裆部区域的最内侧的明显的褶皱。 在裤型一次性尿布的裤裆区域中,将体液吸收性芯26夹在透液性内层片23和不透液性外层片24之间。此外,在内层片23内设置最内层片材21 并且该最内侧片21防止内侧片23与穿用者的皮肤接触。 最内侧的片材21在与前后方向A相反的端部附近延伸的区域中,连接到内侧片材23和外侧片材24的至少一方。最内侧片材21 在尿布1的横中心线P上形成的区域,向内侧片23向下方延伸的折缝36。
    • 36. 发明公开
    • ABSORBENT ARTICLE
    • 吸收性物品
    • EP2216000A1
    • 2010-08-11
    • EP08851907.9
    • 2008-08-18
    • Unicharm Corporation
    • NAKAJIMA, KaiyoMINATO, Hironao
    • A61F13/15A61F13/49A61F13/494A61F13/511
    • A61F13/495
    • The present invention aims to provide an absorbent article with a barrier sheet preventing body waste from coming in contact with a wearer's skin, on one hand, and to prevent an opening area of one or two through-holes formed in the barrier sheet from being reduced during use of the article, on the other hand.
      An absorbent article including a barrier sheet 3 facing a wearer's skin and adapted to be spaced from a chassis in a crotch region and a pair of leak-barrier cuffs 4 attached to the barrier sheet 3 on its side facing a wearer's skin so as to extend in a front-to-rear direction Z. The barrier sheet 3 and the leak-barrier cuffs 4 are bonded together by means of joint zones 48. The joint zones 48 are located on respective free edges of the leak-barrier cuffs 4 which can be spaced from the chassis so as to overlap respective one of barrier sheet's elastic members 39.
    • 本发明的目的在于提供一种吸收性物品,该吸收性物品一方面具有防止身体排泄物与穿着者的皮肤接触的阻挡片,另一方面防止形成在阻挡片中的一个或两个通孔的开口面积减小 另一方面,在物品的使用期间。 本发明提供一种吸收性物品,该吸收性物品具有:与穿用者的皮肤相对且在裆下区域与底座分离的阻挡片3;以及一对在穿戴者的皮肤侧的阻挡片3上安装的防漏翻边4 在前后方向Z上。阻挡片3和防漏翻边4通过接合区域48接合在一起。接合区域48位于防漏翻边4的相应自由边缘上, 与底架间隔开以便与阻挡片弹性构件39中的相应一个重叠。
    • 37. 发明公开
    • ABSORBENT ARTICLE TO BE WORN AND METHOD OF PRODUCING THE SAME
    • TRAGBARERSAUGFÄHIGERARTIKEL UND HERSTELLUNGSVERFAHRENDAFÜR
    • EP2213266A1
    • 2010-08-04
    • EP08838193.4
    • 2008-08-13
    • Uni-Charm Corporation
    • MISHIMA, YoshitakaKIKUCHI, Kyo
    • A61F13/15A61F13/49A61F13/494
    • A61F13/49473A61F13/15593A61F13/4942A61F13/495Y10T156/1011
    • The present invention aims to provide an absorbent wearing article being capable of alleviating irritation to the wearer's skin as well as to be easily produced and a method for making the same.
      A liquid-absorbent chassis 4 is provided with a barrier cuff 5 including first and second barrier cuffs 5a, 5b each comprising an outermost edge 21, an innermost edge 24 and front and rear ends 22, 23 opposed to and spaced from each other in a longitudinal direction Y. The outermost edge 21 as well as the front and rear ends 22, 23 are joined to a topsheet 10 to define a fixed edge and the innermost edge 24 is not joined to the topsheet 10 to define a free edge adapted to be freely spaced from the liquid-absorbent chassis 4. Of the first and second barrier cuffs 5a, 5b, at least the fixed edge is formed by an inelastic, substantially non-extensible first sheet 25 while the free edge is formed by an elastically extensible second sheet 26. The first sheet 25 is formed along its innermost edge 24 with a notch 27 in which the second sheet 26 is exposed.
    • 本发明的目的在于提供一种能够减轻对使用者的皮肤的刺激性以及易于制造的吸收性穿着物品及其制造方法。 吸液性底座4设置有阻挡箍5,该阻挡箍5包括第一和第二阻挡箍5a,5b,每个阻挡箍5a包括最外边缘21,最内边缘24以及彼此相对并间隔开的前端和后端22,23 最外边缘21以及前端22和后端23连接到顶片10以限定固定边缘,并且最内边缘24未连接到顶片10以限定自由边缘,该自由边缘适于 与吸液性底座4自由间隔开。在第一和第二阻挡箍5a,5b中,至少固定边缘由非弹性的,基本上不可伸展的第一片25形成,而自由边缘由可弹性延伸的第二片形成 第一片25沿其最内边缘24形成有凹口27,第二片26暴露在其中。
    • 39. 发明公开
    • DISPOSABLE DIAPER
    • EINWEGWINDEL
    • EP2127623A1
    • 2009-12-02
    • EP08711448.4
    • 2008-02-18
    • Uni-Charm Corporation
    • MINATO, HironaoNAKAJIMA, KaiyoTAKADA, Naoko
    • A61F13/15A61F13/49A61F13/494A61F13/511
    • A61F13/495A61F13/4942A61F13/496
    • A disposable diaper 1 is provided with a skin-contactable sheet piece 33b above a liquid-pervious topsheet 32. The skin-contactable sheet piece 33b is formed with openings 38, 39 extending in a back-and-forth direction through which body waste is guided toward the topsheet 32 and both lateral zones 40 of the sheet piece 33b on both sides of these openings as viewed in a transverse direction B are provided with elastic members 37 attached under tension. Outside the skin-contactable sheet piece 33b as viewed in the transverse direction B, leak-barriers 58 are provided and the lateral zones 40 of the skin-contactable sheet piece 33b are bonded to the leak-barriers 58 along regions defined between proximal edges and free edges of the respective leak-barriers 58.
    • 一次性尿布1在透液性顶片32的上方设置有可皮肤接触的片状部件33b。皮肤接触片部件33b形成有开口部38,39,其沿着前后方向延伸,身体废弃物 沿着横向方向B从这些开口两侧的片材片33b的顶片32和两个侧面区域40引导设置有张力附着的弹性构件37。 在从横向方向B观察的皮肤接触片33b之外,设置有防漏壁58,并且皮肤接触片33b的侧面区域40沿着限定在近侧边缘和 各个泄漏屏障58的自由边缘。
    • 40. 发明公开
    • DISPOSABLE DIAPER
    • 一次性尿布
    • EP2111832A1
    • 2009-10-28
    • EP07859825.7
    • 2007-12-14
    • Uni-charm Corporation
    • MINATO, HironaoNAKAJIMA, KaiyoTAKADA, Naoko
    • A61F13/15A61F5/44A61F13/49A61F13/494
    • A61F13/495A61F13/4942
    • The present invention aims to provide a disposable diaper improved so that, when the diaper is put on a wearer's body, an area of the wearer's skin defined between his or her external genital and anus can reliably protected from being soiled with body waste. The disposable diaper is provided on the inner surface of a liquid-pervious inner sheet 32 with a separator sheet 33b formed with a front opening 38 and a rear opening 39. The separator sheet 33 has end regions 34, 36 opposite in a front-back direction A both bonded to the inner sheet 32 and a middle region 35 left free from the inner sheet 32. The separator sheet 33b further includes elastic members 37 L , 38 R extending under tension in the front-back direction A along inner edges of the front and rear openings 38, 39. The separator sheet 33b is bonded along lateral zones 48 L , 48 R thereof to the inner sheet 32. Between the respective lateral zones 48 L , 48 R and a center line P-P, the separator sheet 33b is provided with means assisting the middle region 35 to get near to the diaper wearer's skin.
    • 本发明的目的在于提供一种改进的一次性尿布,使得当尿布穿在穿着者身体上时,可以可靠地保护其外部生殖器与肛门之间限定的穿用者皮肤区域免受沾污。 一次性尿布设置在透液内片32的内表面上,隔离片33b形成有前开口38和后开口39.分隔片33具有在前后相对的端部区域34,36 方向A与内片32以及中间区域35相结合。分隔片33b还包括弹性构件37L,38R,所述弹性构件37L,38R在前后方向A上沿着前边缘的内边缘在张力下延伸并且 分隔片33b沿其横向区域48L,48R粘合到内片32.在各个横向区域48L,48R和中心线PP之间,分隔片33b设置有辅助中间部分 区域35靠近尿布穿戴者的皮肤。