Absorbent article
    4.
    发明授权
    Absorbent article 有权
    吸收制品

    公开(公告)号:US09198808B2

    公开(公告)日:2015-12-01

    申请号:US13824374

    申请日:2011-09-26

    摘要: An interior body of a disposable diaper includes a liquid-permeable front sheet, a liquid-impermeable back sheet and a liquid-retaining absorbent core. The front sheet has a single sheet including spunbond layers on the front side and back side and a melt blown layer between the spunbond layers. The absorbent core has fiber aggregates and super-absorbent polymer particles. The front sheet is directly bonded to the skin side surface of the absorbent core. The length of the front sheet is longer than the length of the absorbent core, so that the front sheet has extended sections which extend outward in the lengthwise direction from both ends of the absorbent core in the lengthwise direction, while the extended sections are each continuously connected in the transverse direction with the front sheet or back sheet which overlaps with the extended section. The extended sections can directly contact the skin of the wearer.

    摘要翻译: 一次性尿布的内部主体包括透液性前片,不透液性底片和保液性吸收芯。 前片具有包括前侧和后侧上的纺粘层的单张片和纺粘层之间的熔喷层。 吸收芯具有纤维聚集体和超吸收聚合物颗粒。 前片直接接合到吸收芯的皮肤侧表面。 前片的长度大于吸收芯的长度,使得前片具有从长度方向从吸收芯的两端沿长度方向向外延伸的延伸部分,而延伸部分连续地延伸 在横向上与与延伸部分重叠的前片或背片连接。 延伸部分可以直接接触佩戴者的皮肤。

    Absorbent article and composite sheet
    6.
    发明授权
    Absorbent article and composite sheet 有权
    吸收制品和复合片材

    公开(公告)号:US08425485B2

    公开(公告)日:2013-04-23

    申请号:US13246529

    申请日:2011-09-27

    IPC分类号: A61F13/15

    摘要: The present invention provides an absorbent article having a composite sheet with a plurality of gathers on an inner surface facing a wearer's body, which fits and adheres comfortably to the wearer's skin. The composite sheet is provided which includes a stretchable non-woven fabric which expands and contracts in at least one direction, a non-stretchable non-woven fabric, a junction which binds intermittently the stretchable non-woven fabric to the non-stretchable non-woven fabric in the stretching direction, and a plurality of gathers which is formed by loosening a unbounded area of the non-stretchable non-woven fabric in a contracted state, and is arranged along a direction intersecting the stretching direction, in which an apex of each gather does not reach the neighboring gather when the gathers lean to one side of the stretchable direction.

    摘要翻译: 本发明提供一种吸收性物品,其具有在面向穿着者身体的内表面上具有多个褶皱的复合片材,其适合并舒适地贴合佩戴者的皮肤。 提供了复合片材,其包括在至少一个方向上膨胀和收缩的可拉伸的无纺织物,不可拉伸的无纺织物,将可拉伸的无纺织物间歇地结合到不可拉伸的非织造织物上的接合部分, 并且沿收缩状态松动非伸缩性无纺布的无界区域而形成的多个褶皱,并且沿着与拉伸方向交叉的方向配置有多个褶皱,其中, 当聚集物倾斜到可拉伸方向的一侧时,每个聚集体不会到达相邻的聚集体。

    Absorbent article having improved integrity and acquisition
    8.
    发明授权
    Absorbent article having improved integrity and acquisition 有权
    具有改进的完整性和获取的吸收制品

    公开(公告)号:US06231555B1

    公开(公告)日:2001-05-15

    申请号:US09331310

    申请日:1999-06-18

    IPC分类号: A61F1315

    摘要: Absorbent articles such as sanitary napkins, panty liners, adult incontinence devices, and the like, that have components that are bonded for improved integrity and an unbonded window on their body-facing side for improved acquisition are disclosed. The absorbent articles comprise a topsheet that is fused to an underlying liquid pervious or absorbent layer at a plurality of individual bonded areas. The absorbent articles have an unbonded window that is substantially free of bonded areas, which is surrounded by region of the absorbent article that contain bonded areas.

    摘要翻译: 本发明公开了一种吸收制品,诸如卫生巾,内裤衬里,成人失禁装置等,它们具有结合以提高完整性的部件和在其身体侧面上的未粘结窗口以用于改进的采集。 吸收制品包括顶片,该顶片在多个单独的粘合区域处熔融到下面的液体可透过或吸收层。 吸收制品具有基本上不含粘合区域的未粘合窗口,该粘合区域被包含粘合区域的吸收制品的区域包围。