公开(公告)号：US09522212B2

公开(公告)日：2016-12-20

申请号：US14430705

申请日：2013-09-11

申请人： UNICHARM CORPORATION

发明人： Tatsuya Tamura ,  Yuki Noda ,  Akira Hashino

IPC分类号： A61F13/15 ,  A61L15/50 ,  A61F13/472 ,  A61F13/551 ,  A61F13/84 ,  A61F13/56 ,  A61L15/20 ,  A61L15/34 ,  A61F13/51 ,  A61F13/511 ,  A61F13/513

CPC分类号： A61L15/50 ,  A61F13/47263 ,  A61F13/511 ,  A61F13/51104 ,  A61F13/513 ,  A61F13/5514 ,  A61F13/5616 ,  A61F13/8405 ,  A61F2013/51059 ,  A61F2013/51061 ,  A61L15/20 ,  A61L15/34 ,  A61L2400/10 ,  A61L2420/00

摘要： An individually packaged absorbent article has a pair of flaps for securing the absorbent article to clothing of a wearer. The absorbent article is folded multiple times along multiple folding axes such that the pair of flaps is folded over a liquid-permeable top sheet and the top sheet faces inward. The top sheet has a blood lubricating agent containing region, which contains a predetermined blood lubricating agent, in an area which overlaps with the pair of flaps in the thickness direction of the absorbent article. Moreover, the absorbent article is provided with a spacer for forming a space between the pair of flaps and the blood lubricating agent containing region of the top sheet.

摘要翻译： 单独包装的吸收制品具有用于将吸收制品固定到穿着者衣服的一对折片。 吸收制品沿着多个折叠轴线折叠多次，使得一对折片折叠在透液性顶片上，顶片向内。 在与吸收性物品的厚度方向上的一对折片重叠的区域中，顶片具有含有预定的血液润滑剂的含有血液润滑剂的区域。 此外，吸收性物品设置有用于在一对襟翼之间形成间隙的间隔件和顶片的血液润滑剂容纳区域。

公开(公告)号：US09375356B2

公开(公告)日：2016-06-28

申请号：US14390007

申请日：2013-03-26

申请人： UNICHARM CORPORATION

发明人： Akira Hashino ,  Yuki Noda ,  Tatsuya Tamura

IPC分类号： A61F13/15 ,  A61F13/47 ,  A61F13/472 ,  A61F13/512 ,  A61F13/511 ,  A61F13/51

CPC分类号： A61F13/4704 ,  A61F13/472 ,  A61F13/511 ,  A61F13/51104 ,  A61F13/51113 ,  A61F13/512 ,  A61F13/52 ,  A61F2013/4708 ,  A61F2013/51059 ,  A61F2013/51061 ,  A61F2013/51066

摘要： The objective of the present disclosure is to provide an absorbent article that enables the rapid transfer of menstrual blood to an absorbent body, is not susceptible to the spread of menstrual blood above a top sheet, and is not susceptible to causing feelings of stickiness on the top sheet. The absorbent article of the present disclosure has the following structure. An absorbent article (1) having a liquid-permeable top sheet (2), a liquid-impermeable back sheet, and an absorbent body (3). The absorbent article (1) is characterized by: having an excretory orifice contact region (4) and embossed portions (5); the top sheet (2) inside the excretory orifice contact region (4) and the embossed portions (5) respectively containing a prescribed blood lubricating agent; and the amount of the blood lubricating agent in the embossed portions (5) being larger than the amount of the blood lubricating agent in the top sheet (2) in the excretory orifice contact region (4).

摘要翻译： 本公开的目的是提供一种吸收制品，其能够将月经血迅速转移到吸收体，不易于在顶片上方经血的扩散，并且不容易引起月经血的粘着感 顶页 本公开的吸收性物品具有以下结构。 一种具有透液性顶片（2），不透液性底片和吸收体（3）的吸收性物品（1）。 吸收性物品（1）的特征在于：具有排泄口接触区域（4）和压纹部分（5）; 排泄孔接触区域（4）内的顶片（2）和分别含有规定的血液润滑剂的压纹部（5） 并且压花部（5）中的血液润滑剂的量比排泄口接触区域（4）中的顶片（2）中的血液润滑剂的量大。

公开(公告)号：US09314383B2

公开(公告)日：2016-04-19

申请号：US14389274

申请日：2013-03-26

申请人： UNICHARM CORPORATION

发明人： Yuki Noda ,  Tatsuya Tamura ,  Akira Hashino

IPC分类号： A61F13/15 ,  A61F13/472 ,  A61F13/475 ,  A61F13/84 ,  A61F13/511 ,  A61F13/539 ,  A61F13/534 ,  A61F13/536 ,  A61F13/47

CPC分类号： A61F13/47218 ,  A61F13/4704 ,  A61F13/4756 ,  A61F13/51104 ,  A61F13/51108 ,  A61F13/534 ,  A61F13/536 ,  A61F13/539 ,  A61F13/8405 ,  A61F2013/15284 ,  A61F2013/15292 ,  A61F2013/15406 ,  A61F2013/15463

摘要： The purpose of this disclosure is to provide an absorptive article which can deform while following the movement of the wearer's legs and which can restore to the original shape. The absorptive article of this disclosure has the following configuration. The absorptive article (1) includes a liquid permeable top sheet (4), a liquid impermeable back sheet, and an absorption body (7). The absorptive article (1) is characterized in that the absorptive article (1) has, in the region thereof which is in contact with the excretory opening, a medium-high section (2) protruding in the thickness direction of the absorptive article (1) and including a cushion section, and in that the absorption body (7) has one or more compressed sections (3) which form a folding axis about which the absorptive article (1) is folded in the width direction thereof so that the skin contact surface of the top sheet (4) protrudes.

摘要翻译： 本公开的目的是提供一种吸收性物品，其可以在跟随穿着者腿部的运动时变形并且可以恢复到原始形状。 本公开的吸收性物品具有以下构造。 吸收性物品（1）包括透液性顶片（4），不透液性底片和吸收体（7）。 吸收性物品（1）的特征在于，吸收性物品（1）在与排泄口接触的区域中具有在吸收性物品（1）的厚度方向上突出的中高部（2） ），并且包括缓冲部分，并且吸收体（7）具有形成折叠轴线的一个或多个压缩部分（3），吸收性物品（1）在该折叠轴线的宽度方向上折叠，使得皮肤接触 顶片（4）的表面突出。

公开(公告)号：US20150250916A1

公开(公告)日：2015-09-10

申请号：US14429813

申请日：2013-09-20

申请人： UNICHARM CORPORATION

发明人： Yuki Noda ,  Tatsuya Tamura ,  Akira Hashino ,  Toru Oba

IPC分类号： A61L15/20 ,  A61L15/42 ,  B32B37/14 ,  A61F13/84

CPC分类号： A61L15/20 ,  A61F13/15731 ,  A61F13/51104 ,  A61F13/51113 ,  A61F13/513 ,  A61F13/8405 ,  A61L15/42 ,  A61L2300/20 ,  A61L2300/21 ,  A61L2300/216 ,  B32B37/14 ,  B32B2307/726

摘要： An absorbent article includes a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorbent body arranged between the top sheet and the back sheet. An excretory orifice contact area of the liquid-permeable top sheet has an area containing a blood lubricity-imparting agent. The blood lubricity-imparting agent has a kinematic viscosity of 0.01-80 mm2/s at 40° C., a water hold percentage of 0.01-4.0 mass %, and a weight average molecular weight of less than 1,000. An amount of the blood lubricity-imparting agent on the clothing-side surface of the top sheet is greater than an amount of the blood lubricity-imparting agent on the skin-side surface of the top sheet at a location in the area containing the blood lubricity-imparting agent where the surfaces overlap in the thickness direction of the absorbent article.

摘要翻译： 吸收性物品包括透液性顶片，不透液性底片和布置在顶片和背片之间的吸收体。 透液性顶片的排泄孔接触面积具有包含血液润滑性赋予剂的区域。 血液润滑性赋予剂在40℃下的运动粘度为0.01-80mm 2 / s，保水率为0.01-4.0质量％，重均分子量小于1,000。 在顶片的衣服侧表面上的血液润滑性赋予剂的量大于在含有血液的区域的位置的顶片的皮肤侧表面上的血液润滑性赋予剂的量 润滑性赋予剂，其表面在吸收性物品的厚度方向上重叠。

公开(公告)号：US10772770B2

公开(公告)日：2020-09-15

申请号：US15691791

申请日：2017-08-31

申请人： UNICHARM CORPORATION

发明人： Masashi Nakashita ,  Ichiro Wada ,  Yuki Noda ,  Akira Hashino

IPC分类号： A61F13/511 ,  A61F13/84 ,  A61F13/472 ,  B32B5/02 ,  B32B5/26 ,  B32B3/30 ,  A61L15/20 ,  A61L15/50

摘要： A top sheet includes a skin contact surface configured to contact the skin of a wearer. The skin contact surface includes at least one projection and at least one recess. The top sheet further includes a back surface opposite the skin contact surface. The top sheet further includes a coating on the at least one projection. The coating essentially includes a blood slipping agent having a kinematic viscosity of 0.01 to 80 mm2/s at 40° C., a water holding percentage of 0.01 to 4.0 mass %, and a weight-average molecular weight of less than 1,000, and the coating is configured to slip from the skin contact surface, through the top sheet, to the back surface along with menstrual blood.

公开(公告)号：US10278873B2

公开(公告)日：2019-05-07

申请号：US14368521

申请日：2012-12-19

申请人： UNICHARM CORPORATION

发明人： Yuki Noda ,  Tatsuya Tamura ,  Akira Hashino

IPC分类号： A61F13/15 ,  A61L15/20 ,  A61F13/472 ,  A61F13/475 ,  A61L15/34 ,  A61L15/44 ,  B32B37/02 ,  B32B37/10 ,  B32B37/16

摘要： An objective of the present invention is to provide an absorbent article with which, both when dry, prior to absorbing blood, and when wet, after absorbing blood, is provided with a fit in a wearer's excretory orifice, especially the labia minora, and which is not prone to leaking. Provided is an absorbent article, including a liquid-permeable top sheet, a non liquid-permeable back sheet, and an absorbent body between the liquid-permeable top sheet and the non liquid-permeable back sheet. The absorbent article further comprises a center high part which protrudes in the thickness direction of the absorbent article in an excretory orifice contact region. The center high part further includes a portion of the top sheet, and a cushion part which is positioned between the top sheet and the absorbent body. The center high part further includes a central part, and an outer circumference part which surrounds the central part. The density of the cushion part in the outer circumference part is greater than the density of the cushion part in the central part.

公开(公告)号：US09775751B2

公开(公告)日：2017-10-03

申请号：US14381948

申请日：2013-02-21

申请人： UNICHARM CORPORATION

发明人： Masashi Nakashita ,  Ichiro Wada ,  Yuki Noda ,  Akira Hashino

IPC分类号： A61F13/51 ,  A61F13/84 ,  A61F13/472 ,  B32B3/30 ,  A61F13/511 ,  A61L15/20 ,  A61L15/50 ,  B32B5/02 ,  B32B5/26

CPC分类号： A61F13/472 ,  A61F13/51104 ,  A61F13/51113 ,  A61F13/8405 ,  A61F2013/8455 ,  A61L15/20 ,  A61L15/50 ,  B32B3/30 ,  B32B5/022 ,  B32B5/024 ,  B32B5/26 ,  B32B2250/20 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2307/726 ,  B32B2307/73 ,  B32B2555/02

摘要： An object of the present disclosure is to provide an absorbent article without a sticky feel on the top sheet and with a smooth top sheet, not only when a large amount of menstrual blood has been absorbed, but even when a small amount of menstrual blood has been absorbed. The absorbent article of the present disclosure is as follows. An absorbent article comprising a liquid-permeable top sheet, a liquid-impermeable back sheet and an absorbent body between the liquid-permeable top sheet and liquid-impermeable back sheet, wherein the liquid-permeable top sheet comprises a blood slipping agent having a kinematic viscosity of 0.01 to 80 mm2/s at 40° C., a water holding percentage of 0.01 to 4.0 mass %, and a weight-average molecular weight of less than 1,000, on at least the projection in an excretory opening contact region.

公开(公告)号：US09364576B2

公开(公告)日：2016-06-14

申请号：US14429813

申请日：2013-09-20

申请人： UNICHARM CORPORATION

发明人： Yuki Noda ,  Tatsuya Tamura ,  Akira Hashino ,  Toru Oba

IPC分类号： A61F13/15 ,  A61L15/20 ,  A61F13/511 ,  A61F13/513 ,  A61F13/84 ,  A61L15/42 ,  B32B37/14

CPC分类号： A61L15/20 ,  A61F13/15731 ,  A61F13/51104 ,  A61F13/51113 ,  A61F13/513 ,  A61F13/8405 ,  A61L15/42 ,  A61L2300/20 ,  A61L2300/21 ,  A61L2300/216 ,  B32B37/14 ,  B32B2307/726

摘要： An absorbent article includes a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorbent body arranged between the top sheet and the back sheet. An excretory orifice contact area of the liquid-permeable top sheet has an area containing a blood slipping agent. The blood slipping agent has a kinematic viscosity of 0.01-80 mm2/s at 40° C., a water hold percentage of 0.01-4.0 mass %, and a weight average molecular weight of less than 1,000. An amount of the blood slipping agent on the clothing-side surface of the top sheet is greater than an amount of the blood slipping agent on the skin-side surface of the top sheet at a location in the area containing the blood slipping agent where the surfaces overlap in the thickness direction of the absorbent article.

摘要翻译： 吸收性物品包括透液性顶片，不透液性底片和布置在顶片和背片之间的吸收体。 透液性顶片的排泄孔接触面积具有包含防滑剂的区域。 抗滑剂在40℃下的运动粘度为0.01-80mm 2 / s，保水率为0.01-4.0质量％，重均分子量小于1,000。 顶片的衣服侧表面上的防滑剂的量大于顶片的皮肤侧表面上的含有止血剂的区域中的防滑剂的量， 表面在吸收性物品的厚度方向上重叠。

公开(公告)号：US20150032073A1

公开(公告)日：2015-01-29

申请号：US14368521

申请日：2012-12-19

申请人： UNICHARM CORPORATION

发明人： Yuki Noda ,  Tatsuya Tamura ,  Akira Hashino

IPC分类号： A61F13/472 ,  A61F13/15 ,  B32B37/02 ,  A61L15/44 ,  B32B37/10 ,  A61L15/20 ,  A61L15/34 ,  A61F13/475 ,  B32B37/16

CPC分类号： A61F13/47218 ,  A61F13/15699 ,  A61F13/4756 ,  A61L15/20 ,  A61L15/34 ,  A61L15/44 ,  B32B37/02 ,  B32B37/10 ,  B32B37/16 ,  B32B2307/70 ,  B32B2307/726 ,  B32B2535/00 ,  Y10T156/10

摘要： An objective of the present invention is to provide an absorbent article with which, both when dry, prior to absorbing blood, and when wet, after absorbing blood, is provided with a fit in a wearer's excretory orifice, especially the labia minora, and which is not prone to leaking. Provided is an absorbent article, including a liquid-permeable top sheet, a non liquid-permeable back sheet, and an absorbent body between the liquid-permeable top sheet and the non liquid-permeable back sheet. The absorbent article further comprises a center high part which protrudes in the thickness direction of the absorbent article in an excretory orifice contact region. The center high part further includes a portion of the top sheet, and a cushion part which is positioned between the top sheet and the absorbent body. The center high part further includes a central part, and an outer circumference part which surrounds the central part. The density of the cushion part in the outer circumference part is greater than the density of the cushion part in the central part.

摘要翻译： 本发明的目的是提供一种吸收性物品，其在干燥之前，在吸收血液之前，当湿气时，在吸收血液之后，在穿用者的排泄口，特别是阴唇小肠中配合，并且其中 不容易泄漏。 本发明提供一种吸收性物品，其包括透液性顶片，非透液性底片和透液性顶片与非透液性底片之间的吸收体。 吸收性物品还包括在排泄口接触区域中沿着吸收性物品的厚度方向突出的中心高部分。 中心高部分还包括顶片的一部分和位于顶片和吸收体之间的缓冲部分。 中心部分还包括中心部分和围绕中心部分的外周部分。 外周部的缓冲部的密度大于中央部的缓冲部的密度。

公开(公告)号：US09381122B2

公开(公告)日：2016-07-05

申请号：US14432026

申请日：2013-09-20

申请人： UNICHARM CORPORATION

发明人： Akira Hashino ,  Yuki Noda ,  Tatsuya Tamura

IPC分类号： A61F13/533 ,  A61F13/511 ,  A61F13/534 ,  A61F13/539 ,  A61F13/475 ,  A61L15/20 ,  A61L15/50 ,  A61F13/84 ,  A61F13/51 ,  A61F13/15

CPC分类号： A61F13/51113 ,  A61F13/15 ,  A61F13/15577 ,  A61F13/15804 ,  A61F13/4756 ,  A61F13/51108 ,  A61F13/512 ,  A61F13/53436 ,  A61F13/539 ,  A61F2013/15284 ,  A61F2013/15439 ,  A61F2013/51078 ,  A61F2013/8455 ,  A61L15/20 ,  A61L15/50 ,  F04C2270/0421

摘要： In an absorbent article, in which each of pressure-bonded parts has a linear shape extending in the length direction of the absorbent article, the pressure-bonded parts are formed with spacing at regular intervals in a discontinuous manner with respect to the length direction of the absorbent article and are also formed in multiple lines with spacing at regular intervals with respect to the width direction of the absorbent article, depressed parts are formed on a back-sheet-facing surface of an absorbent body that is located beneath the pressure-bonded parts, each of an excretory opening-contacting region in a top sheet and the pressure-bonded parts contains a blood lubricity-imparting agent having a kinematic viscosity of 0.01 to 80 mm2/s at 40° C., a water hold percentage of 0.01 to 4.0 mass % and a weight average molecular weight of less than 1,000, and the amount of the blood lubricity-imparting agent in the pressure-bonded parts is larger than that in the excretory opening-contacting region.

摘要翻译： 在吸收性物品中，每个压接部分具有沿着吸收性物品的长度方向延伸的直线形状，压接部分以相对于吸收性物品的长度方向的不连续方式以规则间隔形成间隔 吸收性物品也相对于吸收性物品的宽度方向以规则的间隔形成多条线，凹部形成在吸收体的位于压接部分的下方的面向背面的表面上 部分，顶片中的排泄开口接触区域和压接部分都含有在40℃下运动粘度为0.01〜80mm 2 / s的血液润滑性赋予剂，保水量为0.01 至4.0质量％，重均分子量小于1,000，压粘部分中的血液润滑性赋予剂的量大于排泄开口中的血液润滑性赋予剂的量 丁区。