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1. 发明授权

US06291050B1 Topsheet systems for absorbent articles exhibiting improved hydrophilicity gradients 失效
标题翻译：具有改善的亲水性梯度的用于吸收制品的顶片系统
公开(公告)号：US06291050B1
公开(公告)日：2001-09-18
申请号：US09183768
申请日：1998-10-30
申请人： James William Cree , Gregory Wade Taylor
发明人： James William Cree , Gregory Wade Taylor
IPC分类号： A61F1315
CPC分类号： A61L15/24 , A61F13/512 , A61F13/51305 , C08L23/06 , C08L23/0815 , Y10T428/24273 , Y10T428/24322 , Y10T428/24331 , Y10T428/31 , C08L2666/06
摘要： An apertured polymeric film web having a first surface, a second surface generally parallel to and spaced apart from said first surface, and a plurality of fluid passageways extending between the first surface and the second surface to place the first surface and the second surface in fluid communication with one another. The web is formed of a polymeric film comprising at least one bulk modified layer, the bulk modified layer comprising a substantially homogeneous, stabilized dispersion comprising a comparatively low surface energy material in a polymeric material. The comparatively low surface energy material, referred to herein as a hydrophobic additive, imparts hydrophobicity to the web's first surface, thereby promoting enhanced effectiveness in transporting fluid away from the first surface of the web, particularly when used in combination with a hydrophilic adhesive applied to the web's second surface in a topsheet system of the present invention.
摘要翻译：具有第一表面，大体上平行于并与所述第一表面隔开的第二表面的多孔聚合物薄膜腹板和在第一表面和第二表面之间延伸的多个流体通道，以将第一表面和第二表面置于流体中相互沟通。该网由包含至少一个本体改性层的聚合物膜形成，本体改性层包含基本均匀的稳定的分散体，其包含聚合物材料中较低表面能的材料。相对较低的表面能材料（本文中称为疏水性添加剂）赋予纤维网的第一表面疏水性，从而促进提高从纸幅第一表面输送流体的有效性，特别是当与与该幅材在本发明的顶片系统中的第二表面。

2. 发明授权

US07102054B1 Absorbent article having fused layers 失效
标题翻译：具有熔融层的吸收制品
公开(公告)号：US07102054B1
公开(公告)日：2006-09-05
申请号：US09304716
申请日：1999-05-04
申请人： James William Cree , Sue Ann Mills , Elizabeth Bilyeu Twohy , Kenneth Barclay Buell
发明人： James William Cree , Sue Ann Mills , Elizabeth Bilyeu Twohy , Kenneth Barclay Buell
IPC分类号： A61F13/15 , A61F13/20
CPC分类号： A61F13/51305 , A61F13/51104 , A61F13/5116 , A61F13/5123 , A61F13/53713 , A61F13/53717 , A61F13/53747 , A61F2013/15365 , A61F2013/15487 , A61F2013/15536 , A61F2013/53786
摘要： An absorbent article, such as a diaper, sanitary napkin, adult incontinent device, and the like having fused layers is provided. The absorbent articles preferably comprises a liquid pervious thermoplastic apertured film topsheet, a liquid impervious backsheet, an absorbent core, and a fibrous acquisition web of spunlaced nonwoven fibers. The absorbent core is positioned between the topsheet and backsheet which are joined at least about a portion of the periphery of the absorbent article and the topsheet is fused to the acquisition web at discrete points of attachment. The acquisition web is positioned between the topsheet and the absorbent core.
摘要翻译：提供了具有熔融层的吸收性物品，例如尿布，卫生巾，成人失禁装置等。吸收制品优选包括液体可透过的热塑性多孔膜顶片，不透液体的底片，吸收芯和水刺非织造纤维的纤维捕集纤维网。吸收芯定位在顶片和底片之间，其被连接到吸收制品的周边的至少约一部分上，并且顶片在离散的连接点处熔合到采集网。采集网位于顶片和吸收芯之间。

3. 发明授权

US5650223A Absorbent articles having undergarment covering components with zones of extensibility 失效
标题翻译：具有内衣的吸收制品覆盖具有可伸长区域的部件
公开(公告)号：US5650223A
公开(公告)日：1997-07-22
申请号：US660584
申请日：1996-06-11
申请人： Eric Patton Weinberger , Bruce William Lavash , Robb Eric Olsen , James William Cree
发明人： Eric Patton Weinberger , Bruce William Lavash , Robb Eric Olsen , James William Cree
IPC分类号： A61F13/15 , A61F13/56 , A61F13/62 , B32B5/04
CPC分类号： A61F13/476 , A61F13/51121 , A61F13/5116 , A61F13/51464 , A61F13/5616 , A61F2013/15284 , A61F2013/15357 , A61F2013/51322 , A61F2013/51429 , Y10T442/2025 , Y10T442/678
摘要： The present invention relates to absorbent articles such as sanitary napkins, panty liners, and incontinence pads. More particularly, the present invention relates to absorbent articles, such as sanitary napkins, that have undergarment covering components (or "side wrapping elements") that automatically wrap the sides of a wearer's panties and provide an alternative to conventional side flaps. The side wrapping elements have at least one zone of extensibility and at a region therein that is stiffer than the zone of extensibility.
摘要翻译：本发明涉及吸收制品如卫生巾，内裤衬里和失禁垫。更具体地，本发明涉及具有内衣覆盖部件（或“侧包裹件”）的吸收性物品，例如卫生巾，其自动地包裹穿着者内裤的侧面并提供常规侧翼的替代方案。侧包裹件具有至少一个伸长区域，并且其中的区域比伸展区域更硬。

4. 发明授权

US6103953A Absorbent article having fused layers 失效
标题翻译：具有熔融层的吸收制品
公开(公告)号：US6103953A
公开(公告)日：2000-08-15
申请号：US127212
申请日：1998-07-31
申请人： James William Cree , Sue Ann Mills , Elizabeth Bilyeu Twohy , Kenneth Barclay Buell
发明人： James William Cree , Sue Ann Mills , Elizabeth Bilyeu Twohy , Kenneth Barclay Buell
IPC分类号： A61F13/15 , A61F13/20
CPC分类号： A61F13/47218 , A61F13/53747 , A61F13/539 , A61F2013/53786
摘要： An absorbent article, such as a diaper, sanitary napkin, adult incontinent device, and the like having fused layers is provided. The absorbent articles preferably comprises a liquid pervious thermoplastic apertured film topsheet, a liquid impervious backsheet, an absorbent core, and a fibrous acquisition web. The absorbent core is positioned between the topsheet and backsheet which are joined at least about a portion of the periphery of the absorbent article and the topsheet is fused to the acquisition web is a folded sheet which has a double z-folded cross-sectional configuration, which at discrete points of attachment. The acquisition web is positioned between the topsheet and the absorbent core.
摘要翻译：提供了具有熔融层的吸收性物品，例如尿布，卫生巾，成人失禁装置等。吸收性物品优选地包括液体可透过的热塑性多孔膜顶片，不透液体的底片，吸收芯和纤维捕集网。吸收芯位于顶片和底片之间，其被连接到吸收制品的至少约一部分周边，并且顶片熔合到采集幅材是具有双Z-折叠横截面构型的折叠片，在离散点附近。采集网位于顶片和吸收芯之间。

5. 发明授权

US5647862A Absorbent article with means for directional fluid distribution 失效
标题翻译：具有定向流体分配方式的吸收制品
公开(公告)号：US5647862A
公开(公告)日：1997-07-15
申请号：US513600
申请日：1995-08-10
申请人： Thomas Ward Osborn, III , Deborah Catherine Schmitz , James William Cree , Melisse Noel Elder
发明人： Thomas Ward Osborn, III , Deborah Catherine Schmitz , James William Cree , Melisse Noel Elder
IPC分类号： A61F13/53 , A61F13/15 , A61F13/49 , A61F13/511 , A61F13/20
CPC分类号： A61F13/47227 , A61F13/53704 , A61F13/53713 , A61F13/53747 , A61F13/5376 , A61F13/15252 , A61F13/51 , A61F13/512 , A61F13/5126 , A61F2013/15365 , A61F2013/455 , A61F2013/49068 , A61F2013/51066 , A61F2013/5127 , A61F2013/530007 , A61F2013/530131 , A61F2013/53016 , A61F2013/530554 , A61F2013/530802 , A61F2013/530934 , A61F2013/53472 , A61F2013/53726 , A61F2013/53795
摘要： An absorbent article, such as a generally thin, flexible sanitary napkin with a topsheet, backsheet and absorbent core is provided. The absorbent article has a means for directional fluid distribution such as a fluid directing strip positioned between the topsheet and absorbent core, and an absorbent strip positioned between the topsheet and fluid directing strip. The relationships between the sizes of the fluid directing strip and the absorbent strip are such that the width of the fluid directing strip is greater than that of the absorbent strip and the length of the absorbent strip in greater than that of the fluid directing strip, so that bodily exudates may be directed toward the ends of the absorbent core even when the sanitary napkin assumes a body-conforming shape or is otherwise distorted during use.
摘要翻译：提供了一种吸收制品，例如具有顶片，底片和吸收芯的通常薄的柔性卫生巾。吸收制品具有用于定向流体分配的装置，例如位于顶片和吸收芯之间的流体引导条以及位于顶片和流体引导条之间的吸收条。流体引导条和吸收条的尺寸之间的关系使得流体引导条的宽度大于吸收条的宽度和吸收条的长度大于流体引导条的宽度，因此即使当卫生巾呈现符合身体形状或在使用过程中扭曲时，身体渗出物也可能被引向吸收芯的端部。

6. 发明授权

US6025535A Topsheet for absorbent articles exhibiting improved masking properties 失效
标题翻译：具有改进掩蔽性能的吸收制品的顶片
公开(公告)号：US6025535A
公开(公告)日：2000-02-15
申请号：US739094
申请日：1996-10-28
申请人： Maria Teresa Octavio , James William Cree , Luis Eduardo Ravaglia , Dennis Albert Thomas
发明人： Maria Teresa Octavio , James William Cree , Luis Eduardo Ravaglia , Dennis Albert Thomas
IPC分类号： A61F13/511 , A61F5/44 , A61F13/15 , A61F13/49 , A61L15/18 , A61L15/48 , D04H1/42 , D04H13/00 , D06M11/00 , D06M11/46 , D06M15/643 , D06M23/16
CPC分类号： D06M23/16 , A61F13/51305 , A61F13/51394 , A61F13/8405 , A61L15/18 , A61L15/48 , D06M11/46 , D06M15/643
摘要： The present invention provides a fluid previous fibrous, preferably nonwoven, web having a first surface and a second surface. The web comprises a hydrophilic nonwoven web comprising a plurality of individual, preferably whitened, brightened, and/or opacified, fibers associated with one another. The web includes a plurality of surface energy gradients defined by the boundaries of discontinuous, spaced regions of the web which are located on the first surface which exhibit a different surface energy than an adjacent portion of the web. The regions comprise depositions of a preferably whitened, brightened, and/or opacified low surface energy material randomly distributed over the first surface. In a preferred embodiment, the nonwoven web is formed of shaped fibers of substantially non-circular cross-section, preferably a trilobial or delta cross-section, which include whitening, brightening, and opacifying agents within the fiber material. Preferably, the low surface energy material includes whitening and opacifying agents within the material itself, with a preferred material comprising a UV curable silicone resin including a titanium dioxide particle suspension. The nonwoven fibrous webs of the present invention may be utilized advantageously as a topsheet and/or secondary topsheet in an absorbent article such as a diaper, sanitary napkin, or the like.
摘要翻译：本发明提供了具有第一表面和第二表面的先前纤维状的，优选非织造的纤维网。纤维网包括亲水性非织造纤维网，其包含彼此相关的多个单独的，优选增白的，增亮的和/或不透明的纤维。幅材包括多个表面能量梯度，该表面能量梯度由位于第一表面上的纤维网的不连续的间隔区域的边界限定，其表现出与幅材的相邻部分不同的表面能。区域包括随机分布在第一表面上的优选白化，增亮和/或不透明的低表面能材料的沉积物。在优选的实施方案中，非织造纤维网由基本上非圆形截面的成形纤维形成，优选三边形或三角形横截面，其包括纤维材料内的增白剂，增白剂和遮光剂。优选地，低表面能材料包括材料本身内的增白剂和不透明剂，优选的材料包括包含二氧化钛颗粒悬浮液的UV可固化的有机硅树脂。本发明的非织造纤维网可有利地用作吸收制品如尿布，卫生巾等中的顶片和/或第二顶片。

7. 发明授权

US5972806A Absorbent articles having undergarment covering components with zones of extensibility 失效
标题翻译：具有内衣的吸收制品覆盖具有可伸长区域的部件
公开(公告)号：US5972806A
公开(公告)日：1999-10-26
申请号：US796325
申请日：1997-02-07
申请人： Eric Patton Weinberger , Bruce William Lavash , Robb Eric Olsen , James William Cree
发明人： Eric Patton Weinberger , Bruce William Lavash , Robb Eric Olsen , James William Cree
IPC分类号： A61F13/15 , A61F13/56 , B32B27/12
CPC分类号： A61F13/476 , A61F13/51121 , A61F13/5116 , A61F13/51464 , A61F13/5616 , A61F2013/15284 , A61F2013/15357 , A61F2013/51322 , A61F2013/51429 , Y10T442/2025 , Y10T442/678
摘要： The present invention relates to absorbent articles such as sanitary napkins, panty liners, and incontinence pads. More particularly, the present invention relates to absorbent articles, such as sanitary napkins, that have undergarment covering components (or "side wrapping elements") that automatically wrap the sides of a wearer's panties and provide an alternative to conventional side flaps. The side wrapping elements have at least one zone of extensibility and at a region therein that is stiffer than the zone of extensibility.
摘要翻译：本发明涉及吸收制品如卫生巾，内裤衬里和失禁垫。更具体地，本发明涉及具有内衣覆盖部件（或“侧包裹件”）的吸收性物品，例如卫生巾，其自动地包裹穿着者内裤的侧面并提供常规侧翼的替代方案。侧包裹件具有至少一个伸长区域，并且其中的区域比伸展区域更硬。

8. 发明授权

US5846230A Absorbent article with means for directional fluid distribution 失效
标题翻译：具有定向流体分配方式的吸收制品
公开(公告)号：US5846230A
公开(公告)日：1998-12-08
申请号：US886831
申请日：1997-07-01
申请人： Thomas Ward Osborn, III , Deborah Catherine Schmitz , James William Cree , Melisse Noel Elder
发明人： Thomas Ward Osborn, III , Deborah Catherine Schmitz , James William Cree , Melisse Noel Elder
IPC分类号： A61F13/53 , A61F13/15 , A61F13/49 , A61F13/511
CPC分类号： A61F13/47227 , A61F13/53704 , A61F13/53713 , A61F13/53747 , A61F13/5376 , A61F13/15252 , A61F13/51 , A61F13/512 , A61F13/5126 , A61F2013/15365 , A61F2013/455 , A61F2013/49068 , A61F2013/51066 , A61F2013/5127 , A61F2013/530007 , A61F2013/530131 , A61F2013/53016 , A61F2013/530554 , A61F2013/530802 , A61F2013/530934 , A61F2013/53472 , A61F2013/53726 , A61F2013/53795
摘要： An absorbent article, such as a generally thin, flexible sanitary napkin with a topsheet, backsheet and absorbent core is provided. The absorbent article has a means for directional fluid distribution such as a fluid directing strip positioned between the topsheet and absorbent core, and an absorbent strip positioned between the topsheet and fluid directing strip. The relationships between the sizes of the fluid directing strip and the absorbent strip are such that the width of the fluid directing strip is greater than that of the absorbent strip and the length of the absorbent strip in greater than that of the fluid directing strip, so that bodily exudates may be directed toward the ends of the absorbent core even when the sanitary napkin assumes a body-conforming shape or is otherwise distorted during use.
摘要翻译：提供了一种吸收制品，例如具有顶片，底片和吸收芯的通常薄的柔性卫生巾。吸收制品具有用于定向流体分配的装置，例如位于顶片和吸收芯之间的流体引导条以及位于顶片和流体引导条之间的吸收条。流体引导条和吸收条的尺寸之间的关系使得流体引导条的宽度大于吸收条的宽度和吸收条的长度大于流体引导条的宽度，因此即使当卫生巾呈现符合身体形状或在使用过程中扭曲时，身体渗出物也可能被引向吸收芯的端部。

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