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公开(公告)号:EP2901986B1
公开(公告)日:2017-10-25
申请号:EP13841903.1
申请日:2013-09-11
申请人: Unicharm Corporation
发明人: TAMURA, Tatsuya , NODA, Yuki , HASHINO, Akira
IPC分类号: A61F13/15 , A61F13/472
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
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公开(公告)号:EP2689757B1
公开(公告)日:2017-01-04
申请号:EP12760136.7
申请日:2012-03-13
申请人: Unicharm Corporation
IPC分类号: A61F13/15 , A61F13/472 , B65D75/00 , A61F13/551
CPC分类号: A61F13/5514
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公开(公告)号:EP2835117A1
公开(公告)日:2015-02-11
申请号:EP13772020.7
申请日:2013-03-26
申请人: Unicharm Corporation
IPC分类号: A61F13/15 , A61F13/472 , A61F13/511
CPC分类号: A61F13/537 , A61F13/511 , A61F13/51104 , A61F13/51113 , A61F13/513 , A61F13/52 , A61F13/538 , A61F2013/51059 , A61F2013/51061 , A61F2013/51066 , A61L15/20 , A61L15/50
摘要: The objective of the present disclosure is to provide an absorbent article (1) having a high fiber density region (7) in which absorbed menstrual blood is not easily retained, so that after menstrual blood has been absorbed, feelings of stickiness are not easily caused on a top sheet (2), and the top sheet (2) remains dry. The absorbent article (1) of the present disclosure has a liquid-permeable top sheet (2), a liquid-impermeable back sheet (6), and an absorbent body (3). The absorbent article (1) is characterized by: the top sheet (2) having, in an excretory orifice contact region (A), a high fiber density region (7) and a low fiber density region (8); the top sheet (2) containing, in the excretory orifice contact region (A), a prescribed blood lubricating agent (9); and the basis weight of the blood lubricating agent (9) in the high fiber density region (7) being larger than the basis weight of the blood lubricating agent (9) in the low fiber density region (8).
摘要翻译: 本发明的目的在于提供一种吸收性物品(1),该吸收性物品(1)具有吸收性经血不容易滞留的高纤维密度区域(7),在吸收经血后不易发粘 在顶部片材(2)上,并且顶部片材(2)保持干燥。 本发明的吸收性物品(1)具有透液性的顶片(2),不透液性的背片(6)和吸收体(3)。 该吸收性物品(1)的特征在于:在排泄孔接触区域(A)中具有高纤维密度区域(7)和低纤维密度区域(8)的顶片(2); 在排泄孔接触区域(A)中含有规定的血液润滑剂(9)的顶部片(2)。 并且高纤维密度区域(7)中的血液润滑剂(9)的单位重量大于低纤维密度区域(8)中的血液润滑剂(9)的单位重量。
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公开(公告)号:EP2832326A1
公开(公告)日:2015-02-04
申请号:EP13767763.9
申请日:2013-03-26
申请人: Unicharm Corporation
发明人: NODA, Yuki , TAMURA, Tatsuya , HASHINO, Akira
IPC分类号: A61F13/15 , A61F13/472 , A61F13/53 , A61F13/534
CPC分类号: A61L15/46 , A61F13/4704 , A61F13/47218 , A61F13/47227 , A61F13/51104 , A61F13/515 , A61F13/535 , A61F2013/15292 , A61F2013/15406 , A61F2013/5108 , A61L15/28 , A61L15/60
摘要: The purpose of the present disclosure is to provide an absorbent article that can be made smaller because the crown section continues to fit the wearer's excretory opening, which has a complex shape, both when dry before absorbing menstrual blood and when wet after absorbing menstrual blood, and with which leakage does not occur easily. This absorbent article is as follows: The absorbent article (1), which comprises a liquid-permeable top sheet (4), a liquid-impermeable back sheet, and a specified absorbent (7) between the liquid permeable top sheet (4) and the liquid-impermeable back sheet, is characterized in that: the absorbent article (1) has a crown section (2), which protrudes in the thickness direction of the absorbent article (1) in the region that is in contact with the excretory opening and comprises a specified cushion section; and in the central section, the crown section (2) has a compression workload (WC) of 10-50 (N·m/m 2 ) and a compression resilience (RC) of 35-100%.
摘要翻译: 本发明的目的在于提供一种吸收性物品,该吸收性物品能够使吸收性物品小型化,因为在吸收经血之前干燥和吸收经血后湿润时,冠部部分持续地贴合形状复杂的穿戴者的排泄口, 并且不容易发生泄漏。 该吸收性物品如下:在透液性表面片(4)和透液性表面片(4)之间具有透液性表面片(4),不透液性背面片和特定吸收体(7)的吸收性物品(1) 其特征在于,吸收性物品(1)具有在与吸收性物品(1)的排泄口接触的区域向吸收性物品(1)的厚度方向突出的冠部(2) 并包括特定的缓冲部分; 并且在中心部分,冠部(2)具有10-50(N·m / m2)的压缩负荷(WC)和35-100%的压缩回弹性(RC)。
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公开(公告)号:EP2760405A1
公开(公告)日:2014-08-06
申请号:EP12834755.6
申请日:2012-09-26
申请人: Unicharm Corporation
发明人: HASHINO, Akira , NODA, Yuki , TAMURA, Tatsuya
IPC分类号: A61F13/15 , A61F13/511
CPC分类号: A61L15/42 , A61F13/47 , A61F13/511 , A61F13/51113 , A61F13/53747 , A61L15/20 , A61L2300/20 , A61L2300/216 , A61L2300/22 , A61L2400/00
摘要: An object of the disclosure is to provide an absorbent article without a sticky feel on the top sheet and with a smooth top sheet, even after highly viscous menstrual blood has been absorbed. An absorbent article comprising a liquid-permeable top sheet, an absorbent body, a liquid-impermeable back sheet, and a second sheet between the liquid-permeable top sheet and the absorbent body, wherein the top sheet and the second sheet comprise a blood modifying agent with an IOB of 0.00-0.60, a melting point of no higher than 45° C., and a water solubility of 0.00-0.05 g in 100 g of water at 25° C.
摘要翻译: 本发明的一个目的是提供一种吸收性物品,即使在高度粘稠的经血被吸收之后,在顶部片材上没有粘性感并且具有光滑的顶部片材。 本公开的吸收性物品如下。 1。一种吸收性物品,其特征在于,具有透液性的表面片,吸收体,不透液性的背面片,以及位于所述透液性的表面片与所述吸收体之间的第二片,所述表面片和所述第二片由血液改质剂 IOB为0.00-0.60,熔点不高于45℃,水溶解度为0.00-0.05g的水在25℃在100g水中的溶液。
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公开(公告)号:EP2799048B1
公开(公告)日:2018-04-25
申请号:EP12863742.8
申请日:2012-12-19
申请人: Unicharm Corporation
发明人: NODA, Yuki , TAMURA, Tatsuya , HASHINO, Akira
IPC分类号: A61F13/15 , A61F13/00 , A61F13/472 , A61F13/534 , B32B37/16 , B32B37/10 , B32B37/02 , A61L15/44 , A61L15/20 , A61L15/34 , A61F13/475
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 (1), including a liquid-permeable top sheet (5), a non liquid-permeable back sheet (9), and an absorbent body (8) between the liquid-permeable top sheet (5) and the non liquid-permeable back sheet (9). The absorbent article (1) further comprises a center high part (2) which protrudes in the thickness direction of the absorbent article in an excretory orifice contact region. The center high part (2) further includes a portion of the top sheet (5), and a cushion part (7) which is positioned between the top sheet (5) and the absorbent body (8). The center high part (2) further includes a central part (11), and an outer circumference part (12) which surrounds the central part (11). The density of the cushion part (7) in the outer circumference part (12) is greater than the density of the cushion part (7) in the central part (11).
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公开(公告)号:EP3298997A1
公开(公告)日:2018-03-28
申请号:EP16799623.0
申请日:2016-02-29
申请人: Unicharm Corporation
发明人: HASHINO, Akira , UDA, Masashi
IPC分类号: A61F13/511
CPC分类号: A61F13/51108 , A61F13/15804 , A61F13/511 , A61F13/5121 , A61F13/515 , A61F2013/15926 , A61F2013/51026 , A61F2013/51078 , A61F2013/51338
摘要: There is provided an absorbent article that can absolutely minimize detachment between a top sheet and absorbent body, thereby allowing an absorption performance to be stably maintained, while maintaining a satisfactory feel on a skin of the top sheet. In the absorbent article, the top sheet (2) has a plurality of raised sections (11) extended in a lengthwise direction and formed at predetermined intervals in a widthwise direction, and a plurality of furrow sections extended in the lengthwise direction and formed between the raised sections (11). The furrow section (12) has a first recess section (21) including a first bottom section (22), and a plurality of second recess sections (26) formed inside the first recess section (21). The second recess section (26) includes a second bottom section (28) having a highest fiber density of the top sheet (2). A portion at a second surface (2b) of a top section (13) of the raised section (11) is not joined to an absorbent body (4). The second bottom section (28) of the second recess section (26) of the furrow section (12) is joined to the absorbent body (4).
摘要翻译: 本发明提供一种吸收性物品,其能够绝对地将表层与吸收体之间的剥离抑制到最小限度,从而能够在保持表层的皮肤上的令人满意的感觉的同时稳定地维持吸收性能。 在该吸收性物品中,顶片(2)具有沿长度方向延伸且在宽度方向上隔开规定间隔而形成的多个凸部(11),以及在长度方向上延伸而形成的多个凹部 (11)。 沟部(12)具有包括第一底部(22)和形成在第一凹部(21)内的多个第二凹部(26)的第一凹部(21)。 第二凹陷部分(26)包括具有顶片(2)的最高纤维密度的第二底部部分(28)。 隆起部分(11)的顶部(13)的第二表面(2b)处的一部分未与吸收体(4)结合。 沟部12的第二凹部26的第二底部28与吸收体4结合。
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公开(公告)号:EP2835117B1
公开(公告)日:2018-03-07
申请号:EP13772020.7
申请日:2013-03-26
申请人: Unicharm Corporation
IPC分类号: A61F13/15 , A61F13/472 , A61F13/511 , A61F13/513 , A61L15/20 , A61L15/50
CPC分类号: A61F13/537 , A61F13/511 , A61F13/51104 , A61F13/51113 , A61F13/513 , A61F13/52 , A61F13/538 , A61F2013/51059 , A61F2013/51061 , A61F2013/51066 , A61L15/20 , A61L15/50
摘要: The objective of the present disclosure is to provide an absorbent article (1) having a high fiber density region (7) in which absorbed menstrual blood is not easily retained, so that after menstrual blood has been absorbed, feelings of stickiness are not easily caused on a top sheet (2), and the top sheet (2) remains dry. The absorbent article (1) of the present disclosure has a liquid-permeable top sheet (2), a liquid-impermeable back sheet (6), and an absorbent body (3). The absorbent article (1) is characterized by: the top sheet (2) having, in an excretory orifice contact region (A), a high fiber density region (7) and a low fiber density region (8); the top sheet (2) containing, in the excretory orifice contact region (A), a prescribed blood lubricating agent (9); and the basis weight of the blood lubricating agent (9) in the high fiber density region (7) being larger than the basis weight of the blood lubricating agent (9) in the low fiber density region (8).
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公开(公告)号:EP2760405B1
公开(公告)日:2018-01-10
申请号:EP12834755.6
申请日:2012-09-26
申请人: Unicharm Corporation
发明人: HASHINO, Akira , NODA, Yuki , TAMURA, Tatsuya
IPC分类号: A61F13/537 , A61F13/47 , A61L15/20 , A61L15/42
CPC分类号: A61L15/42 , A61F13/47 , A61F13/511 , A61F13/51113 , A61F13/53747 , A61L15/20 , A61L2300/20 , A61L2300/216 , A61L2300/22 , A61L2400/00
摘要: An object of the disclosure is to provide an absorbent article without a sticky feel on the top sheet and with a smooth top sheet, even after highly viscous menstrual blood has been absorbed. An absorbent article comprising a liquid-permeable top sheet, an absorbent body, a liquid-impermeable back sheet, and a second sheet between the liquid-permeable top sheet and the absorbent body, wherein the top sheet and the second sheet comprise a blood modifying agent with an IOB of 0.00-0.60, a melting point of no higher than 45° C., and a water solubility of 0.00-0.05 g in 100 g of water at 25° C.
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公开(公告)号:EP2835121B1
公开(公告)日:2017-11-22
申请号:EP13773006.5
申请日:2013-03-26
申请人: Unicharm Corporation
发明人: HASHINO, Akira , NODA, Yuki , TAMURA, Tatsuya
IPC分类号: A61F13/15 , A61F13/472
CPC分类号: A61L15/24 , A61F13/4704 , A61F13/472 , A61F13/511 , A61F13/51104 , A61F13/51113 , A61F13/512 , A61F13/513 , A61F2013/4708 , A61F2013/51059 , A61F2013/51061 , A61F2013/51066 , A61L15/50 , A61L2420/00
摘要: The objective of the present disclosure is to provide an absorbent article having a dry top sheet without any feeling of stickiness in the top sheet, even after high viscosity menstrual blood has been absorbed. The absorbent article of the present disclosure has the following structure. The absorbent article (1) has 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), first embossed portions (5), an external peripheral region (6), and second embossed portions (7); the first embossed portions (5) and second embossed portions (7) being formed by embossing a layer comprising the top sheet (2) and the absorbent body (3); and the top sheet (2) inside the excretory orifice contact region (4) and the second embossed portions (7) respectively comprising a prescribed blood lubricating agent.
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