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    ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF
    1.
    发明公开
    ABSORBENT ARTICLE WITH CHANNELS AND METHOD FOR MANUFACTURING THEREOF 审中-公开

    公开(公告)号：EP3403632A1

    公开(公告)日：2018-11-21

    申请号：EP17202006.7

    申请日：2017-11-16

    申请人： Drylock Technologies NV

    发明人： SMET, Steven ,  VAN INGELGEM, Werner ,  DERYCKE, Tom ,  VERDUYN, Dries

    IPC分类号： A61F13/475 ,  A61F13/49 ,  A61F13/511 ,  A61F13/534

    CPC分类号： A61F13/4756 ,  A61F13/49001 ,  A61F13/51108

    摘要： Absorbent article comprising a topsheet, a backsheet, and an absorbent core, said absorbent core having: a first and second longitudinal edge and a first and second transverse edge; a longitudinal center line dividing the absorbent core in a first and second longitudinal portion; and a transverse crotch line dividing the absorbent core in a front and a rear portion; wherein the absorbent core is provided with at least a first and second elongate attachment zone extending in the direction of the first and/or second transverse edge; said first elongate attachment zone crossing said longitudinal center line in at least a first crossing point; and said second elongate attachment zone crossing said longitudinal center line in at least a second crossing point; wherein said first and second crossing point may be the same point or a different point, and may be located in said front portion and/or in said rear portion.

    ABSORBENT ARTICLE
    3.
    发明公开
    ABSORBENT ARTICLE 审中-公开

    公开(公告)号：EP3202382A4

    公开(公告)日：2018-05-02

    申请号：EP15847647

    申请日：2015-09-28

    申请人： DAIO SEISHI KK

    发明人： UMEMOTO KAORI

    IPC分类号： A61F13/49 ,  A61F13/53

    CPC分类号： A61F13/49001 ,  A61F13/49 ,  A61F13/49007 ,  A61F13/53 ,  A61F13/534

    摘要： The present invention is intended to improve the liquid diffusibility and fit of an absorber having a first slit extending in a front-back direction and second slits continuing laterally from the first slit to the side edges. The foregoing issue is solved by providing one first slit (17) extending in the front-back direction in a width-direction intermediate portion of an absorber (13), providing second slits (18) continuing from each of front end side and back end side of the first slit (17) toward width-direction both sides to the side edges, and providing second slit elastic members (30) to cross in the direction of continuance of the second slits (18) and exert a contraction force in the direction of closing of the second slits (18).

    DISPOSABLE DIAPER
    4.
    发明授权
    DISPOSABLE DIAPER 有权

    公开(公告)号：EP3162337B1

    公开(公告)日：2018-03-14

    申请号：EP15846846.2

    申请日：2015-07-22

    申请人： Unicharm Corporation

    发明人： TAKINO, Shunsuke ,  MAKI, Hideaki

    IPC分类号： A61F13/15 ,  A61F13/494 ,  A61F13/496

    CPC分类号： A61F13/49406 ,  A61F13/15 ,  A61F13/49001 ,  A61F13/49012 ,  A61F13/494 ,  A61F13/495 ,  A61F13/496 ,  A61F13/53

    摘要： Here is disclosed a disposable diaper having a pocket arranged so as to receive/retain body exudates which would otherwise flow to the side of the waist-opening, thereby restricting a possibility that body exudates may get into touch with the wearer's skin. A back waist region 14 includes a belt region 23 extending in a transverse direction X on a skin-facing surface and a downward openable pocket 30 facing, in a front-back direction, a central sub-region in the transverse direction X of the belt region 23. The pocket 30 is defined by a pocket outside wall 43 facing the middle portion 41 in the front-back direction and extending upward from the crotch region 15, a pocket inside wall 42 facing the pocket outside wall 43 and the belt region 23, respectively, in the front-back direction, and being continuous with the pocket outside wall 43 through a folded portion 33 and extending downward from the fold line 33 so as to become continuous with the pocket inside wall 42 of the middle portion 41 in the belt region 23, and both pocket lateral portions 32 formed from the respective lateral portions of the inside and outside walls 42, 43 and tucked inward in the transverse direction X.

    Absorbent articles and absorbent cores forming a three-dimensional basin
    6.
    发明授权
    Absorbent articles and absorbent cores forming a three-dimensional basin 有权
    吸收制品和形成三维盆的吸收芯

    公开(公告)号：EP3058914B1

    公开(公告)日：2018-01-17

    申请号：EP15155437.5

    申请日：2015-02-17

    申请人： The Procter & Gamble Company

    发明人： Ehrnsperger, Bruno Johannes ,  Jackels, Hans Adolf ,  Stoelzel, Claus Peter ,  Zipf, Christine Elisabeth

    IPC分类号： A61F13/49 ,  A61F13/532 ,  A61F13/537

    CPC分类号： A61F13/53 ,  A61F13/49001 ,  A61F13/494 ,  A61F13/532 ,  A61F2013/49092 ,  A61F2013/4948 ,  A61F2013/530883

    摘要： An absorbent article (20) such as a diaper comprises a topsheet (24), a backsheet (25) and an absorbent core (28). The absorbent layer comprises at least a longitudinally-extending central portion (60), and a first and second side portions (61, 62) disposed transversally outward of the central portion. The absorbent core further comprises first and second folding guides (261, 262) between the central portion and the side portions. Each side portion comprises a plurality of winglets (610-613, 620-623), each winglet having a proximal side (6200, 6210, 6220) relative to a folding guide and extending outward from this proximal side, and wherein neighboring winglets are separated by a gap between their neighboring sides (6202-6211, 6213-6221). The gaps between the winglets comprise at least one gap which has a substantially constant width and at least one gap which has a generally triangular shape. The central portion and the side portions form a three-dimensional basin when the absorbent core is folded along the folding guides. The article further may comprise at least one liquid management layer (52, 54) substantially free of superabsorbent polymer between the topsheet and the absorbent core. The absorbent core may be substantially free of cellulose fibers.

    ABSORBENT ARTICLE
    8.
    发明授权
    ABSORBENT ARTICLE 有权
    吸收性物品

    公开(公告)号：EP2842531B1

    公开(公告)日：2017-08-02

    申请号：EP13781036.2

    申请日：2013-04-19

    申请人： Unicharm Corporation

    发明人： ARAYAMA, Takaya ,  MUKAI, Hirotomo

    IPC分类号： A61F13/15 ,  A61F13/49 ,  A61F13/53

    CPC分类号： A61F13/49011 ,  A61F13/49001 ,  A61F13/515 ,  A61F13/535 ,  A61F2013/15552 ,  A61F2013/5355

    摘要： An absorbent article has an absorber (40) which is disposed in the crotch region and an absorber backsheet (30) which is positioned at the outer direction side of the absorber. At least either one of a front end (40F) of the absorber and a rear end (40R) of the absorber is disposed in the crotch region (S3). In the front end (30F) of the absorber backsheet and the rear end (30R) of the absorber backsheet, an end at a side at which the absorber is positioned in the crotch region is disposed outboard of the crotch region in the longitudinal direction.

    摘要翻译： 吸收性物品具有配置在裆下区域的吸收体（40）和配置在吸收体的外侧方的吸收体背面片（30）。 吸收体的前端（40F）和吸收体的后端（40R）中的至少一个设置在裆区（S3）中。 吸收体背面片的前端部（30F）和吸收体背面片的后端部（30R）中，吸收体位于裆下区域侧的端部配置在裆下区域的长度方向外侧。

    DISPOSABLE NAPPY
    9.
    发明公开
    DISPOSABLE NAPPY 有权
    EINWEGWINDEL

    公开(公告)号：EP3087962A4

    公开(公告)日：2017-07-19

    申请号：EP14875551

    申请日：2014-12-26

    申请人： DAIO SEISHI KK ,  NAT UNIV CORP TOTTORI UNIV

    发明人： NAKAYAMA BIN ,  SUYAMA YOSHIKO ,  FUJII KAORI ,  NISHIURA NOBUTADA ,  OHSHIMA AYA

    IPC分类号： A61F13/49 ,  A61F13/53

    CPC分类号： A61F13/49 ,  A61F13/49001 ,  A61F13/49009 ,  A61F13/532 ,  A61F13/535

    摘要： The present invention aims at providing a disposable diaper having excellent maintainability of a surface space and capable of being easily produced. It is characterized in that a lower layer absorbent body (23B) has, at least at center of a crotch portion (C2) in a width direction, an elongated lower layer through section (60) piercing in a thickness direction and extending in a front-back direction; an upper layer absorbent body (23A) has an upper layer through section (50) piercing in the thickness direction at least within a range corresponding to the lower layer through section (60) in the front-back direction, the upper layer through section (50) has an elongated middle section (51) extending in the front-back direction so as to be located above the lower layer through section (60), and extending sections (52) which extend, in the width direction, from both sides of a back side position of the middle section (51), and a side edge of the extending section (52) has a shape in which at least a part of the front side thereof is located further outside in the width direction toward the back side.

    摘要翻译： 本发明旨在提供一种具有优异的表面空间可维护性并且能够容易地生产的一次性尿布。 其特征在于，下层吸收体（23B）至少在宽度方向的裆部（C2）的中央具有在厚度方向上贯通且在前方延伸的细长的下层贯通部（60） 返回方向; 上层吸收体（23A）具有在厚度方向上至少在与下层贯穿部（60）在前后方向上对应的范围内贯穿的上层贯穿部（50），上层贯穿部（ 50）具有沿前后方向延伸以位于下层贯穿部分（60）上方的细长中间部分（51），以及在宽度方向上从两侧延伸的延伸部分（52） 中间部51的后侧位置和延伸部52的侧边具有其前侧的至少一部分位于宽度方向上朝向后侧的更外侧的形状。