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    • 1. 发明专利
    • Absorbent article
    • 吸收品
    • JP2014068681A
    • 2014-04-21
    • JP2012214799
    • 2012-09-27
    • Kao Corp花王株式会社
    • SAKURAI TAKASHIMATSUI MANABUKODA TAKUYAISHIOKA SATOSHI
    • A61F13/49A61F13/15A61F13/472A61F13/53A61F13/534
    • PROBLEM TO BE SOLVED: To provide an absorbent article capable of suppressing odor of urine and making the color of urine less prominent.SOLUTION: A napkin 1 as an example of an absorbent article comprises a surface sheet 2, a backside sheet 3, and a vertically long absorber 4 disposed between the sheets 2 and 3. The absorber 4 includes an absorbent core 41 containing water absorptive polymer 410, an inner sheet 42 disposed on a skin-facing side of the absorbent core 41, and an outer sheet 43 disposed on the skin-facing side of the inner sheet 42. The napkin 1 is divided into a front area B, an excretion area A, and a rear area C. The inner sheet 42 is colored into gray by supporting active charcoal particles. The outer sheet 43 is colored into gray. The outer sheet 43 has Lvalue in an Labcolor specification system larger than Lvalue of the inner sheet 42.
    • 要解决的问题:提供能够抑制尿的气味并使尿液颜色不显着的吸收性物品。解决方案:作为吸收性物品的实例的餐巾1包括表面片2,背面片3和 设置在片材2和3之间的垂直长的吸收体4.吸收体4包括吸收芯41,其包含吸水性聚合物410,设置在吸收芯41的面向皮肤侧的内层42和设置在吸收芯41的表面侧的外层43。 内片42的面向皮肤的一侧。卫生巾1分为前区B,排泄区A和后区C.内片42通过支撑活性炭颗粒而着色成灰色。 外片43被着色成灰色。 外片43在Labcolor规格系统中具有大于内片42的L值的L值。
    • 2. 发明专利
    • Absorbent article
    • 吸收品
    • JP2013255550A
    • 2013-12-26
    • JP2012131770
    • 2012-06-11
    • Kao Corp花王株式会社
    • MAEDA KATSUJISAKURAI TAKASHI
    • A61F13/49A61F13/53
    • PROBLEM TO BE SOLVED: To provide an absorbent article having excellent handleability and leakage prevention effects by forming high leakage prevention walls on both sides while suppressing excessive shrinkage of an absorber by an elastic body.SOLUTION: An absorbent article includes: three-dimensional gathers 5 disposed on both sides in the longitudinal direction X; and an absorber 4 having lower-layer and upper-layer absorbent cores 41 and 42. The lower-layer absorbent core 41 has a narrow-width part 41c, a front wide-width part 41a, and a rear wide-width part 41b. The front and rear wide-width parts 41a and 41b have flap parts 41d and 41e extending from both-side edges 421 of the upper-layer absorbent core. Each three-dimensional gather 5 includes a first elastic body 52 disposed near a free end 5a in an extended state, and adjacency of the free end 5a is fixed onto the upper-layer absorbent core 42 at end areas A and B of the article. The three-dimensional gather 5, in the article development state, is disposed with a second elastic body 53 at a position separated from the first elastic body 52 outward in the width direction so as to extend from a portion on the flap part 41d of the front wide-width part to a portion on the flap part 41e of the rear wide-width part.
    • 要解决的问题:提供一种吸收性物品,其通过在两侧形成高防漏壁,同时抑制吸收体由弹性体过度收缩而具有优异的可操作性和防漏效果。解决方案:吸收性物品包括:三维褶皱5 设置在纵向方向X的两侧; 以及具有下层和上层吸收芯41和42的吸收体4.下层吸收芯41具有窄宽度部分41c,前宽宽度部分41a和后宽宽部分41b。 前后宽幅部41a,41b具有从​​上层吸收体的两侧缘421延伸的折板部41d,41e。 每个立体褶5包括设置在延伸状态的自由端5a附近的第一弹性体52,并且自由端5a的邻接在制品的端部区域A和B处固定到上层吸收芯42上。 在制品展开状态下的立体褶5在与第一弹性体52在宽度方向上向外分离的位置处设置有第二弹性体53,以从第一弹性体53的翼片部41d上的部分延伸 前宽宽部分延伸到后宽宽部分的折片部分41e上的一部分。
    • 3. 发明专利
    • Absorptive article
    • 吸收文章
    • JP2011240050A
    • 2011-12-01
    • JP2010116663
    • 2010-05-20
    • Kao Corp花王株式会社
    • SAKURAI TAKASHIMAEDA KATSUJITAKESHIGE YUICHI
    • A61F13/42A61F5/44A61F13/49
    • PROBLEM TO BE SOLVED: To provide an absorptive article capable of recognizing that urination is performed by the visual change of a label material at right timing, and appropriately recognizing and determining the timing of replacement even when the amount of the urination of one time varies especially.SOLUTION: The absorptive article has a front surface sheet, a back surface sheet and an absorber interposed between both sheets, and is put on with the front surface sheet as a wearer skin abutting surface side and the back surface sheet as a wearer skin non-abutting surface side, and the absorptive article has a vertical direction and a width direction orthogonal to it. The label material to be visually changed by being brought into contact with liquid is provided between the absorber and the back surface sheet. The absorber comprises a skin side absorber positioned on the wearer skin abutting surface side and a non-skin side absorber positioned on the skin non-abutting surface side. A liquid diffusing mechanism for diffusing the liquid in a surface direction is provided between the skin side absorber and the non-skin side absorber.
    • 要解决的问题:提供一种能够识别在正确的时间通过标签材料的视觉变化进行排尿的吸收性物品,并且即使当排尿量的一个量的排尿量适当地识别和确定更换的时间 时间有所不同。 解决方案:吸收性物品具有前表面片,背面片和介于两片之间的吸收体,并且作为穿着者皮肤抵接表面侧的前表面片和作为佩戴者的背面片放置在前表面片上 皮肤非抵接面侧,吸收性物品具有与其正交的垂直方向和宽度方向。 在吸收体和背面片之间设置通过与液体接触而视觉上变化的标签材料。 吸收器包括位于佩戴者皮肤抵接表面侧的皮肤侧吸收体和位于皮肤非抵接表面侧的非皮肤侧吸收体。 在皮肤侧吸收体和非皮肤侧吸收体之间设置用于使液体沿表面方向扩散的液体扩散机构。 版权所有(C)2012,JPO&INPIT
    • 4. 发明专利
    • Absorbent article
    • 吸收品
    • JP2011083389A
    • 2011-04-28
    • JP2009237756
    • 2009-10-14
    • Kao Corp花王株式会社
    • SAKURAI TAKASHISASAJIMA YUKIOSUZUKI MIKIO
    • A61F13/15A61F13/49
    • PROBLEM TO BE SOLVED: To provide an absorbent article having a high moisture-permeability to prevent stuffiness and having excellent fittingness along the body of a user. SOLUTION: In the absorbent article, a back sheet 2 has a moisture-permeable sheet 21 on an absorber side and an exterior sheet 22 composed of at least two nonwoven fabric layers covering a non-skin contact surface side of the sheet 21. A plurality of elastic members are disposed between the two nonwoven fabric layers to extend in the longitudinal direction of the absorbent article. The nonwoven fabric layers are joined to each other via the elastic members. Meanwhile, linear joints joining the exterior sheet 22 and the moisture-permeable sheet 21 are disposed to extend in the longitudinal direction of the absorbent article in places where the elastic members are disposed. The absorbent article has a linear moisture-permeable region with moisture-permeability, which extends in the longitudinal direction from the absorber to the outside of the absorbent article via the moisture-permeable sheet 21 and the exterior sheet 22. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种具有高透湿性的吸收性物品,以防止闷热并且沿着使用者的身体具有优异的配合性。 解决方案:在吸收性物品中,底片2在吸收体侧具有透湿性片21,外部片22由覆盖片21的非皮肤接触面侧的至少两层无纺布层构成 在两个无纺布层之间设置多个弹性构件,以在吸收性物品的长度方向上延伸。 无纺织物层通过弹性构件彼此接合。 另外,将外部片22和透湿性片21接合的线状接合部,在设置有弹性部件的位置上,沿吸收性物品的长度方向延伸。 吸收性物品具有透湿性的线状透湿性区域,其通过透湿性片材21和外部片材22从吸收体的吸收体向外部延伸到吸收性物品的外部。(COPYRIGHT:( C)2011,JPO&INPIT
    • 5. 发明专利
    • Male mild incontinence pad
    • 男性不孕不育垫
    • JP2008125580A
    • 2008-06-05
    • JP2006311118
    • 2006-11-17
    • Kao Corp花王株式会社
    • ITO HIDEKAZUSAKURAI TAKASHI
    • A61F13/15A61F13/49A61F13/53
    • PROBLEM TO BE SOLVED: To provide a male mild incontinence pad which is conveniently carried, is easily attached and detached, is inconspicuous even when it is worn and can be discarded by being flushed down a flush toilet.
      SOLUTION: The male mild incontinence pad 1 is formed of one rectangular hydrolysis sheet-like member 10 having a water absorbing performance, is folded in a planar state when not in use and is turned to a three-dimensional shape when in use. The three-dimensional shape for the time of use is composed of a bottom part guard 2 for guarding the scrotum of a wearer from the lower part and a front side guard 3 for guarding the entire genital organs of the wearer from the front side. The planar state for the time of non-use is formed by folding the hydrolysis sheet-like member 10 on a plurality of bend lines used for forming the three-dimensional shape for the time of use.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供方便携带的男性轻度失禁用垫,即使在穿着时也容易安装和脱离,也不显眼,并且可以通过冲洗马桶冲洗而被丢弃。 解决方案:男性轻度失禁垫1由具有吸水性能的一个矩形水解片状构件10形成,在不使用时折叠成平面状态,并且在使用时变成三维形状 。 用于使用时的三维形状由用于保护穿用者的阴囊与下部的底部防护件2和用于从前侧保护穿着者的整个生殖器的前侧护罩3组成。 不使用时的平面状态是通过将水解片状构件10折叠在用于形成三维形状的多条弯曲线用于使用时而形成的。 版权所有(C)2008,JPO&INPIT
    • 7. 发明专利
    • Incontinence pad for man
    • 男子的不正之刃
    • JP2008136756A
    • 2008-06-19
    • JP2006327842
    • 2006-12-05
    • Kao Corp花王株式会社
    • SAKURAI TAKASHIITO HIDEKAZU
    • A61F5/44A61F5/453
    • PROBLEM TO BE SOLVED: To provide an incontinence pad for men giving a wearer a feeling of less oppression, being inconspicuous when wearing it and scarcely getting stuffy or emitting odor. SOLUTION: This incontinence pad 1 comprises a penis retaining part P for retaining the penis of the wearer, and a scrotum retaining part Q for retaining the scrotum of the wearer. The penis retaining part P has a three-dimensional structure on side of a surface sheet 2 where both side parts P1 and P1 extending along the longitudinal direction of the incontinence pad 1 have steps (t) with a high thickness compared with that of the central part P2 clamped between the both side parts; while the scrotum retaining part Q has a three-dimensional structure of a recessed cup shape in the width direction of the incontinence pad 1 in the side of the surface sheet 2, and an area Qp near the penis retaining part of the scrotum retaining part Q is disposed with an absorptive body 4 at a high basis weight compared with that of the central part P2 of the penis retaining part P. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了给予穿戴者较少压迫感的男士提供失禁垫,穿着时不显眼,几乎不发臭。 解决方案:该失禁垫1包括用于保持穿着者的阴茎的阴茎保持部P和用于保持穿用者的阴囊的阴囊保持部Q。 阴茎保持部P在表面片材2的侧面具有三维结构,其中沿着失禁垫1的长度方向延伸的两个侧面部分P1和P1具有比中央的厚度高的台阶(t) 部分P2夹在两侧部分之间; 而阴囊保持部Q具有在表面片2侧的失禁垫1的宽度方向上的凹陷杯状的三维结构,阴囊保持部Q的阴茎保持部附近的区域Qp 与阴茎保持部P的中心部P2的吸收体4相比,具有高的基重的吸收体4。(C)2008,JPO&INPIT
    • 8. 发明专利
    • Absorptive article
    • 吸收文章
    • JP2007175167A
    • 2007-07-12
    • JP2005375180
    • 2005-12-27
    • Kao Corp花王株式会社
    • KATO TAKAHIROTOYOSHIMA YASUOSAKURAI TAKASHINAGAHARA SHINSUKE
    • A61F13/15A61F5/44A61F13/00A61F13/511A61F13/53A61F13/539
    • PROBLEM TO BE SOLVED: To provide an absorptive article having an absorbing layer with leakage preventing grooves formed by compression processing, in which liquid absorbed in the absorbing layer exhibits excellent diffusibility even when the liquid is absorbed repeatedly or when a large amount of the liquid is absorbed in a short period of time.
      SOLUTION: The absorptive article 1 has the absorbing layer A in which a bulky surface sheet 2 and an absorptive sheet 4 of low compression-deformability are layered. On the side of a skin-contacting surface of the absorbing layer A, a leakage preventing groove 6 extending in the state of a continuous line in a plane view. The leakage preventing groove 6 is formed by compression-processing the absorbing layer A in its thickness direction to integrate the surface sheet 2 and the absorptive sheet 4 and to recess at least the surface sheet 2. At the surface sheet 2, a high compression part 62 and a low compression part 61 are arrange alternately in the direction of extending of the leakage preventing groove 6, and a gradient of coarseness and minuteness is formed from the low compression part 61 toward the high compression part 62.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种具有吸收层的吸收性物品,该吸收层具有通过压缩加工形成的防漏槽,其中吸收层中吸收的液体即使当液体被反复吸收时也显示出优异的扩散性,或者当大量 液体在短时间内被吸收。 解决方案:吸收性物品1具有层叠有低压缩变形性的蓬松的表面片材2和吸收性片材4的吸收层A。 在吸收层A的皮肤接触表面的一侧,以平面图的方式在连续线状态下延伸的防漏槽6。 防漏槽6通过在其厚度方向上压缩处理吸收层A而形成,以使表面片2和吸收性片4一体化,并且至少使表面片2凹陷。在表面片2处,高压缩部 62和低压缩部61沿着防漏槽6的延伸方向交替配置,从低压缩部61向高压缩部62形成粗糙度和细度的梯度。COPYRIGHT :(( C)2007,JPO&INPIT
    • 9. 发明专利
    • Absorptive article
    • 吸收文章
    • JP2007135785A
    • 2007-06-07
    • JP2005332018
    • 2005-11-16
    • Kao Corp花王株式会社
    • ITO HIDEKAZUSAKURAI TAKASHI
    • A61F13/15A61F5/44A61F13/472A61F13/49A61F13/494A61F13/511
    • PROBLEM TO BE SOLVED: To provide an absorptive article having water-repellent nonwoven fabrics with superior erecting property, stably retaining the erecting state, and providing superior leakproof property.
      SOLUTION: This absorptive article 1 is provided with a surface sheet 2, a back face sheet 3 and an absorbent core 4 between the both sheets, the water-repellent nonwoven fabrics 5 and 5 are disposed on the surface sheet 2 in its longitudinal both sides, each water-repellent nonwoven fabric 5 has a compressed integration part 51 compressed and integrated with the surface sheet 2 in a portion positioned inside the side edge 11 of the absorptive article 1 and outside the side edge 41 of the absorbent core 4, the surface sheet 2 consists of a nonwoven fabric 20 having multiple heat seal portions 23, fibers between the heat seal portions 23 and 23 project to a skin opposite face side and form a projection part 24, and the water-repellent nonwoven fabric 5 is so formed that a part 53 outside the compressed integration part 51 and/or a part 54 inside it projects to the wearer's skin side direction using the outside end portion 51a and/or the inside end portion 51b as a base point.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了提供具有优异的竖立性能的防水无纺布的吸收性物品,稳定地保持竖立状态,并提供优异的防漏性能。 解决方案:该吸收性物品1在两片之间设置有表面片2,背面片3和吸收芯4,其表面片2上设置有防水无纺布5和5 每个防水无纺织物5具有在位于吸收性物品1的侧边缘11的内部并且位于吸收芯4的侧边缘41的外部的表面片2被压缩并整合的压缩整合部51 表面片2由具有多个热封部23的无纺布20构成,热封部23,29之间的纤维突出到皮肤相对面侧,形成突起部24,防水性无纺布5为 形成为使用外侧端部51a和/或内侧端部51b作为基点,在压缩一体化部51外侧的部分53和/或其内部的部分54向使用者的皮肤侧方向突出。 版权所有(C)2007,JPO&INPIT
    • 10. 发明专利
    • Absorbent article
    • 吸收品
    • JP2014068680A
    • 2014-04-21
    • JP2012214798
    • 2012-09-27
    • Kao Corp花王株式会社
    • MATSUI MANABUSAKURAI TAKASHIKODA TAKUYAISHIOKA SATOSHI
    • A61F13/49A61F13/15A61F13/472A61F13/53A61F13/534
    • PROBLEM TO BE SOLVED: To provide an absorbent article capable of sufficiently exerting performance of an absorbent core even when two core wrap sheets are used on the absorbent core.SOLUTION: A napkin 1 as an example of an absorbent article comprises a vertically long absorber 4 including an absorbent core 41 containing water absorptive polymer 410, an inner sheet 42 disposed on a skin-facing side of the absorbent core 41, and an outer sheet 43 wrapping the whole of the absorbent core 41 disposed with the inner sheet 42. The napkin 1 is divided into a front area B, an excretion area A, and a rear area C. The outer sheet 43 and the inner sheet 42 support functional particles of same type. The outer sheet 43 has liquid permeation speed higher than the liquid permeation speed of the inner sheet 42. The outer sheet 43 has a crepe ratio larger than the crepe ratio of the inner sheet 42.
    • 要解决的问题:提供即使在吸收芯上使用两个芯包裹片也能够充分发挥吸收芯的性能的吸收性物品。解决方案:作为吸收性物品的一例的卫生巾1包括垂直长的吸收体4 包括含有吸水性聚合物410的吸收芯41,设置在吸收芯41的面向皮肤侧的内层42以及包围设置有内层42的整个吸收芯41的外层43。 1分为前区B,排泄区A和后区C.外片43和内片42支撑相同类型的功能性颗粒。 外片43具有比内片42的液体渗透速度更高的液体渗透速度。外片43的起皱比大于内片42的起皱比。