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1. 发明公开

EP3251644A4 DISPOSABLE DIAPER 有权
公开(公告)号：EP3251644A4
公开(公告)日：2018-07-18
申请号：EP16743583
申请日：2016-01-29
申请人： DAIO SEISHI KK
发明人： TAKEUCHI TOMONARI
IPC分类号： A61F13/49 , A61F13/496 , A61F13/514
CPC分类号： A61F13/15203 , A61F13/15 , A61F13/15739 , A61F13/49017 , A61F13/496 , A61F13/513 , A61F2013/15325 , A61F2013/15406 , A61F2013/15869 , A61F2013/49093 , A61F2013/51338
摘要： [Problem] To provide an absorbent article including a stretchable sheet having a stretchable region that has different stretching stresses depending on positions. [Solution] An absorbent article includes a stretchable sheet that is a laminate of a non-stretchable first sheet layer, a non-stretchable second sheet layer, and an elastic film disposed between the first and second sheet layers, and the elastic film is stretchable at least in the front-back direction. The first sheet layer is bonded to the second sheet layer at a large number of joints directly or through the elastic film and the joints are arrayed at intervals. The stretchable sheet is contracted by a contraction force of the elastic film and can be stretched by an external force applied in the front-back direction. The leg portion Z is also contracted by a contraction force of the elastic film and can be stretched by an external force applied in the width direction. The leg portions and regions adjoined to the leg portions have different joint area rates and thereby have different stretching stresses.

2. 发明公开

EP3217931A4 SYNTHETIC SURFACTANT-FREE FINISH, SHEET HAVING SYNTHETIC SURFACTANT-FREE FINISH, ARTICLES HAVING SHEET WITH SYNTHETIC SURFACTANT-FREE FINISH, AND RELATED METHODS 有权
公开(公告)号：EP3217931A4
公开(公告)日：2018-05-16
申请号：EP15858898
申请日：2015-11-13
申请人： ATTENDS HEALTHCARE PRODUCTS INC
发明人： CHMIELEWSKI HARRY J
IPC分类号： A61L15/32 , A61F13/511 , A61F13/513
CPC分类号： A61L15/32 , A61F13/51113 , A61F13/513 , A61L15/24 , A61L2300/606
摘要： Nonwoven (and film) topsheet and acquisition/distribution materials treated with a hydrophilic, synthetic surfactant-free finish, absorbent articles for infant or incontinence care that contain these materials, and methods for apply such finishes and/or making such absorbent articles.

3. 发明公开

EP3287554A4 NONWOVEN FABRIC AND ABSORBENT ARTICLE USING SAME 有权
公开(公告)号：EP3287554A4
公开(公告)日：2018-03-14
申请号：EP16817663
申请日：2016-06-07
申请人： UNICHARM CORP
发明人： KIMURA AKIHIRO , DETANI KO , KURITA NORITOMO
IPC分类号： D04H1/70 , A41B13/04 , A61F13/511 , A61F13/513
CPC分类号： A41B13/04 , A61F13/51104 , A61F13/51121 , A61F13/513 , D04H1/70
摘要： The present invention provides a nonwoven fabric that has a good feel and that makes it possible to achieve sufficiently good cushioning properties over a long period of time. The nonwoven fabric (2) is provided with: a base section (22) that is spread in a flat manner and that comprises a first surface and a second surface opposite each other; and a plurality of protrusions (21) that protrude from the first surface of the base section (22) in the thickness direction. Each of the protrusions (21) is provided with a peripheral surface section (21W) that rises from the first surface of the base section (22) in the thickness direction and a peak surface section (21T) comprising a peak surface formed on the vertex of the protrusion (21). The fiber density of the peripheral surface section (21W) is higher than the fiber density of the peak surface section (21T). At least part of a peak surface peripheral edge part (21C) of the peak surface section (21T) is configured as a thickest section (21C M ) having the thickest thickness of the nonwoven fabric (2).

4. 发明授权

EP2821036B1 ABSORBENT ARTICLE 有权
公开(公告)号：EP2821036B1
公开(公告)日：2018-01-24
申请号：EP12869816.4
申请日：2012-12-11
申请人： Unicharm Corporation
发明人： NODA, Yuki , TAMURA, Tatsuya , NOMOTO, Takashi , ONOZUKA, Takashi
IPC分类号： A61F13/15 , A61F13/472 , A61F13/511 , A61L15/20 , A61L15/42 , A61F13/53 , A61F13/513 , A61F13/532 , A61F13/537 , A61F13/512
CPC分类号： A61F13/51104 , A61F13/15699 , A61F13/15707 , A61F13/51121 , A61F13/5121 , A61F13/513 , A61F13/5323 , A61F13/53704 , A61F13/53713 , A61F2013/51147 , A61F2013/51186 , A61F2013/53734 , A61F2013/53778 , A61F2013/53786 , A61L15/20 , A61L15/42
摘要： Provided is an absorbent article having a top sheet with an opening-formed area in which openings are formed, and non-opening-formed areas in which no openings are formed, said absorbent article being capable of preventing liquid from remaining on the surface of the opening-formed area of the top sheet. In the present invention, the top sheet is a resin sheet having an opening-formed area (12) in which openings are formed, and non-opening-formed areas (5, 14) in which no openings are formed. The opening-formed area (12) is disposed in an outlet-facing area (16) that faces at least an outlet for fluid from a wearer. The top sheet (2) has a blood modifier layer on the surface of at least the outlet-facing area (16). The blood modifier of the blood modifier layer has an inorganic/organic balance (IOB) of 0 to 0.60, a melting point of not more than 45°C, and an aqueous solubility of 0.05 g or less with respect to 100 g of water at 25°C.

5. 发明公开

EP3242647A1 LOW AIR LOSS ABSORBENT PAD 审中-公开
标题翻译：低空气吸收垫
公开(公告)号：EP3242647A1
公开(公告)日：2017-11-15
申请号：EP16735305.1
申请日：2016-01-05
申请人： Turncare, Inc.
发明人： SQUITIERI, Rafael P.
IPC分类号： A61G7/05 , A61G7/00
CPC分类号： A61F13/51474 , A61F5/32 , A61F5/34 , A61F13/15203 , A61F13/505 , A61F13/512 , A61F13/513 , A61F13/51456 , A61F13/515 , A61F13/64 , A61F13/84 , A61F2013/15024 , A61F2013/15073 , A61F2013/15154 , A61F2013/15276 , A61F2013/15552 , A61F2013/5147 , A61F2013/51492 , A61F2013/8494 , A61G7/05769 , A61G7/05776 , A61G7/07 , A61G2203/34 , A61G2205/60
摘要： Described herein are systems and apparatuses for enhanced comfort through contact pressure reduction. In particular, the systems and apparatuses disclosed herein prevent or otherwise mitigate pressure by actively orienting a patient over an anatomy-specific pressure-mitigating contact surface on which the patient rests. A pressure-mitigating contact portion of the contact surface includes a plurality of independently pressurized chambers configured in a specific geometric pattern that is designed to mitigate contact pressure between a support surface (e.g., bed or chair) and a specific anatomic region of a patient's body when the specific anatomic region of the patient's body is oriented over an epicenter of the geometric pattern. Additionally, a plurality of elevated side support portions and a wedge interconnected on the base material are configured to actively orient the specific anatomic region of the patient's body over the epicenter of the geometric pattern.

6. 发明公开

EP3217931A1 SYNTHETIC SURFACTANT-FREE FINISH, SHEET HAVING SYNTHETIC SURFACTANT-FREE FINISH, ARTICLES HAVING SHEET WITH SYNTHETIC SURFACTANT-FREE FINISH, AND RELATED METHODS 有权
标题翻译：不含表面活性剂的合成表面活性剂，含合成无表面活性剂涂层的片材，具有合成无表面活性剂涂层的片材的制品及相关方法
公开(公告)号：EP3217931A1
公开(公告)日：2017-09-20
申请号：EP15858898.8
申请日：2015-11-13
申请人： Attends Healthcare Products, Inc.
发明人： CHMIELEWSKI, Harry J.
IPC分类号： A61F13/15
CPC分类号： A61L15/32 , A61F13/51113 , A61F13/513 , A61L15/24 , A61L2300/606
摘要： Nonwoven (and film) topsheet and acquisition/distribution materials treated with a hydrophilic, synthetic surfactant-free finish, absorbent articles for infant or incontinence care that contain these materials, and methods for apply such finishes and/or making such absorbent articles.
摘要翻译：用亲水性合成无表面活性剂整理剂处理过的非织造（和薄膜）顶片和收集/分配材料，含有这些材料的用于婴幼儿或失禁护理的吸收制品，以及应用这种整理和/或制造这种吸收制品的方法。

7. 发明公开

EP3215088A1 ABSORBENT ARTICLE WITH COLOR EFFECTS 审中-实审
标题翻译：具有色彩效果的吸收制品
公开(公告)号：EP3215088A1
公开(公告)日：2017-09-13
申请号：EP15794774.8
申请日：2015-11-05
申请人： The Procter & Gamble Company
发明人： GROSS, Sarah, Beth , MOSS, Stephanie, Niezgoda , ARORA, Kelyn, Anne , HAMMONS, John, Lee
IPC分类号： A61F13/511 , A61F13/513 , A61F13/537 , A61F13/84
CPC分类号： A61F13/15203 , A61F13/47 , A61F13/51104 , A61F13/513 , A61F13/51394 , A61F13/537 , A61F13/84 , A61F2013/15243 , A61F2013/51377 , A61F2013/8497
摘要： Disposable absorbent articles having color effects and materials thereof are disclosed. Disposable absorbent articles include a topsheet; a backsheet; an absorbent core between the topsheet and the backsheet; and a layer between the absorbent core and the topsheet. The topsheet has a generally planar first surface having a plurality of out-of-plane features and a first color. The layer has a second color. And, the plurality of out-of-plane features have a feature color different than the first color and the second color.
摘要翻译：公开了具有色彩效果的一次性吸收制品及其材料。一次性吸收制品包括顶片; 底片; 在顶片和底片之间的吸收芯; 以及吸收芯和顶片之间的层。顶片具有大致平坦的第一表面，该第一表面具有多个面外特征和第一颜色。该图层具有第二种颜色。并且，多个面外特征具有不同于第一颜色和第二颜色的特征颜色。

8. 发明公开

EP3162336A4 ABSORBENT ARTICLE 审中-公开
标题翻译： SAUGFÄHIGERARTIKEL
公开(公告)号：EP3162336A4
公开(公告)日：2017-06-14
申请号：EP15815401
申请日：2015-04-20
申请人： UNICHARM CORP
发明人： NOMOTO TAKASHI
IPC分类号： A61F13/15 , A61F13/47 , A61F13/511 , A61F13/513 , A61F13/514 , A61F13/53
CPC分类号： A61F13/15203 , A61F13/47 , A61F13/511 , A61F13/51104 , A61F13/512 , A61F13/513 , A61F13/514 , A61F13/51464 , A61F13/51476 , A61F13/51484 , A61F13/53 , A61F13/5611 , A61F13/5616 , A61F2013/51327 , A61F2013/530481 , A61F2013/530861
摘要： The present invention aims to provide an absorptive article improved so that, under a tensile force in a longitudinal direction so as to distance both ends from each other in the longitudinal direction, the article is sufficiently stretched. A sanitary napkin 10 as an example of pad-shaped absorbent article has a longitudinal direction A and a transverse direction B, opposite lateral ends 17 and opposite longitudinal sides 16 and includes a liquid-permeable topsheet 11 defining a skin-facing surface 11a, a backsheet 12 defining a garment-facing surface 12a and an absorbent body 13 between the top- and backsheets. The topsheet 11, the backsheet 12 and the absorbent body 13 respectively have an extensibility in the longitudinal direction A. The extensibility of at least one of the topsheet 11 and the backsheet 12 is an elastic extensibility. The sheets 11, 12 have first regions 29 extending across the absorbent body 13 in the transverse direction B to express an elastic extensibility and second regions 30 having an elastic extensibility in the longitudinal direction A lower than that of the first regions 29. The absorbent body 13 has a plurality of slits 33a, 33b extending in the transverse direction B and expresses an extensibility in the longitudinal direction A, when the article is subjected to tensile forces opposite in the longitudinal direction A so as to open the slits 33a, 33b and the absorbent body 13 is arranged so that at least one of the slits 33a, 33b overlaps with the first regions 29.
摘要翻译：本发明的目的在于提供一种改进的吸收性物品，使得在长度方向上的拉伸力使其长度方向上的两端彼此远离的同时，制品被充分拉伸。作为垫状吸收性物品的实例的卫生巾10具有纵向方向A和横向方向B，相对的侧端部17和相对的纵向侧边16，并且包括限定面向皮肤表面11a的液体可渗透的顶片11，底片12限定面向衣服的表面12a和位于顶部和底片之间的吸收体13。顶片11，底片12和吸收体13分别在纵向方向A上具有延展性。顶片11和底片12中的至少一个的延展性是弹性伸长性。片材11,12具有在横向方向B上延伸穿过吸收体13的第一区域29，以表现出弹性伸长性，并且在纵向方向A上具有比第一区域29低的弹性伸长性的第二区域30.吸收体 13具有沿横向方向B延伸的多个狭缝33a，33b，并且在长度方向A上表现出伸长性，当制品在长度方向A上受到相反的张力以打开狭缝33a，33b和吸收体13被布置成使得狭缝33a，33b中的至少一个与第一区域29重叠。

9. 发明公开

EP3162343A4 ABSORBENT ARTICLE AND WEARABLE ARTICLE INCLUDING ABSORBENT ARTICLE 审中-公开
标题翻译： ABSORBIERENDER ARTIKEL UND TRAGBARER ARTIKEL MIT DEM ABSORBIERENDEN ARTIKEL
公开(公告)号：EP3162343A4
公开(公告)日：2017-05-03
申请号：EP14896620
申请日：2014-12-19
申请人： UNICHARM CORP
发明人： MORIYA AYAKO , ISHIKAWA HIDEYUKI
IPC分类号： A61F13/511 , A61F13/513 , A61F13/536
CPC分类号： A61F13/538 , A61F13/49001 , A61F13/511 , A61F13/51104 , A61F13/51108 , A61F13/5116 , A61F13/5121 , A61F13/513 , A61F13/536 , A61F13/539 , A61F2013/51178 , A61F2013/5395
摘要： The purpose of the present disclosure is to provide: an absorbent article that has excellent absorbability of urine including solid components, and from which urine including solid components is less likely to leak; and a wearable article comprising said absorbent article. Disclosed is an absorbent article having the following structure. This absorbent article (100) is for absorbing urine including solid components, wherein: a topsheet (120) is a nonwoven fabric that has a skin-side surface having projections (122) formed thereon; the content by percentage of fibers oriented in the thickness direction in each projection (122) of the nonwoven fabric is greater than the content by percentage of fibers oriented in the thickness direction in sections of the nonwoven fabric other than the projections (122); the thickness of the nonwoven fabric when wet is greater than or equal to 85% the thickness of the nonwoven fabric when dry; the nonwoven fabric includes a first fiber layer and a second fiber layer; the first fiber layer is constituted by durable hydrophilic fibers; and the second fiber layer is constituted by durable hydrophilic fibers and non-durable hydrophilic fibers.
摘要翻译：本公开的目的在于提供一种吸收性物品，该吸收性物品具有优异的包含固体成分的尿的吸收性，并且包含固体成分的尿不易泄漏; 以及包括所述吸收性物品的可穿戴物品。公开了具有以下结构的吸收性物品。该吸收性物品（100）用于吸收包含固体成分的尿，其中：顶片（120）是具有在其上形成有凸起（122）的皮肤侧表面的无纺织物; 在无纺织物的每个突起122中在厚度方向上取向的纤维的含量百分比大于除了突起122以外的无纺织物的在厚度方向上取向的纤维的百分含量; 无纺布湿润时的厚度大于或等于干燥时无纺布厚度的85％非织造织物包括第一纤维层和第二纤维层; 第一纤维层由耐用的亲水性纤维构成; 第二纤维层由耐用亲水纤维和非耐用亲水纤维构成。

10. 发明公开

EP3123994A4 ABSORBENT PRODUCT 有权
标题翻译： SAUGFÄHIGESPRODUKT
公开(公告)号：EP3123994A4
公开(公告)日：2017-03-22
申请号：EP15769118
申请日：2015-03-24
申请人： UNICHARM CORP
发明人： TOKITA NORIHIRO , GOHDA HIROKI
IPC分类号： A61F13/47 , A61F13/49 , A61F13/511 , A61F13/513 , A61F13/533 , A61F13/534 , A61F13/536
CPC分类号： A61F13/533 , A61F13/4704 , A61F13/49001 , A61F13/51108 , A61F13/513 , A61F13/534 , A61F13/536
摘要： Provided is a disposable diaper that readily deforms to the intended shape of an absorbent body, and that can prevent the absorbent body from losing shape during use. The absorbent body is provided with a left and right pair of fold-inducing bands (8) that extend forward and backward from the crotch area center, the distance in the width direction between the left and right pair of fold-inducing bands being greater at the front edge and the back edge of the fold-inducing bands than in the crotch area center. The front edges and the back edges of the fold-inducing bands are positioned farther to the outside in the width direction than are the widthwise inside positions of joined areas (9) of a leak barrier and a top sheet. The fold-inducing bands include hydrophilic fibers and a highly absorbent polymer, but have lower basis weight and lower highly absorbent polymer content as compared with other regions of the absorbent body. Compression grooves (10) are provided within the fold-inducing bands, the compression grooves having higher density as compared with other regions of the absorbent body.
摘要翻译：本发明提供一种容易变形为吸收体的预期形状的一次性尿布，并且可以防止吸收体在使用过程中失去形状。吸收体设置有从裆部区域中心向前和向后延伸的左右一对折叠诱导带（8），左右折叠诱导带之间的宽度方向上的距离大于折叠诱导带的前边缘和后边缘比裆部区域中心。折叠诱导带的前边缘和后边缘在宽度方向上比泄漏屏障和顶片的接合区域（9）的宽度方向内侧位置更远地位于外侧。折叠诱导带包括亲水性纤维和高吸收性聚合物，但与吸收体的其它区域相比，具有较低的基重和较低的吸收性聚合物含量。压缩槽（10）设置在折叠引导带内，压缩槽与吸收体的其它区域相比具有更高的密度。

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