公开(公告)号：US06627789B1

公开(公告)日：2003-09-30

申请号：US09654442

申请日：2000-09-01

申请人： Thomas William VanDenBogart ,  Amy Michele Achter ,  Bruce Wilfuhr Achter ,  Barbara Jean Burns ,  Michael Allen Daley ,  Peter Robert Elliker ,  David Martin Jackson ,  Nancy Donaldson Kollin ,  Gregory Marc Lefkowitz ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  David Michael Matela ,  Cynthia Marie Phillips ,  David Charles Potts ,  Lawrence Howell Sawyer ,  Michael William Veith ,  Kevin Wilson Wood ,  Dmitry Yavich

发明人： Thomas William VanDenBogart ,  Amy Michele Achter ,  Bruce Wilfuhr Achter ,  Barbara Jean Burns ,  Michael Allen Daley ,  Peter Robert Elliker ,  David Martin Jackson ,  Nancy Donaldson Kollin ,  Gregory Marc Lefkowitz ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  David Michael Matela ,  Cynthia Marie Phillips ,  David Charles Potts ,  Lawrence Howell Sawyer ,  Michael William Veith ,  Kevin Wilson Wood ,  Dmitry Yavich

IPC分类号： A61F1315

CPC分类号： A61F13/5323 ,  A61F13/15203 ,  A61F13/53713 ,  A61F13/53717 ,  A61F2013/530481

摘要： There is provided an intake/retention/transfer material for personal care products like feminine hygiene products, which is a heterogeneous composite containing between 5 and 25 weight percent of a superabsorbent or gelling material and having a density less than 0.17 g/cc. A more particular embodiment contains less than 20 weight percent and a still more particular embodiment contains 15 weight percent or less of a superabsorbent or gelling material. Also provided are absorbent articles which contain the class of intake/transfer materials mentioned above along with additional absorbent layers such that the absorption of a menses simulant provides fluid partitioning of less than 72% of fluid in the intake/transfer/retention composite. Additionally said composite should have retention capacity values greater than 2.7 g/g.

摘要翻译： 提供了用于诸如女性卫生产品的个人护理产品的吸入/保留/转移材料，其是含有5至25重量％的超吸收剂或胶凝材料并且密度小于0.17g / cc的非均相复合材料。 更具体的实施方案包含小于20重量％，更特定的实施方案包含15重量％或更少的超吸收剂或胶凝材料。 还提供了吸收制品，其含有上述进料/转移材料类别以及额外的吸收层，使得月经模拟物的吸收提供在进/转/保留复合材料中少于72％的流体的流体分配。 此外，所述复合材料应具有大于2.7g / g的保留容量值。

公开(公告)号：US06838154B1

公开(公告)日：2005-01-04

申请号：US09209044

申请日：1998-12-09

申请人： Eugenio Go Varona ,  Monica Lynn Bontrager ,  Jaime Braverman ,  Kuo-Shu Edward Chang ,  Michael Allen Daley ,  Karen Lynn English ,  Arthur Edward Garavaglia ,  Hristo Angelov Hristov ,  Nancy Donaldson Kollin ,  Tamara Lee Mace ,  David Michael Matela ,  Sharon Rymer ,  Reginald Smith ,  Roland Columbus Smith, Jr. ,  Michael Donald Sperl

发明人： Eugenio Go Varona ,  Monica Lynn Bontrager ,  Jaime Braverman ,  Kuo-Shu Edward Chang ,  Michael Allen Daley ,  Karen Lynn English ,  Arthur Edward Garavaglia ,  Hristo Angelov Hristov ,  Nancy Donaldson Kollin ,  Tamara Lee Mace ,  David Michael Matela ,  Sharon Rymer ,  Reginald Smith ,  Roland Columbus Smith, Jr. ,  Michael Donald Sperl

IPC分类号： A44B18/00 ,  A61F13/15 ,  A61F13/62 ,  D04H11/08 ,  D06N7/04 ,  A61F13/20 ,  D04H1/00 ,  D04H3/00 ,  D04H3/16 ,  D04H5/00 ,  D04H13/00

CPC分类号： A61F13/51 ,  A44B18/0011 ,  A61F13/627 ,  D04H11/08 ,  Y10T428/24446 ,  Y10T442/614 ,  Y10T442/681

摘要： There is provided a resilient, three dimensional material having fibrous texture and appearance and capable of fluid handling. It consists of a top surface and a bottom surface wherein fiber-like elements typically extend from one surface to the other forming flat to undulating surfaces characterized by a multiplicity of interconnected fluid passageways. Deformed, discontinuous film-like or encapsulated regions connect fiber-like elements and stabilize the material. The material of this invention is unique based on the three principle characteristics which are communicated in this application: 1) ff(ψ)

摘要翻译： 提供了具有纤维质地和外观并能够进行流体处理的弹性三维材料。 它由顶表面和底表面组成，其中纤维状元件通常从一个表面延伸到另一个表面，而另一个表面形成平坦的波状表面，其特征在于多个互连的流体通道。 变形的，不连续的膜状或封装区域连接纤维状元件并稳定材料。 本发明的材料基于在本申请中传达的三个主要特征是独特的：1）ff（psi）<0.87,2）SA / VV <186cm 2 / cm 3，和3）卡尺 <0.150英寸 这种材料可用于许多目的，例如用作个人护理产品如尿布，吸收性内裤，游泳衣，女性卫生用品，成人失禁产品等的衬垫。 材料的性质可以在本发明的范围内进行调整，以提供用于特定个人护理产品的最佳材料性能。

公开(公告)号：US5843063A

公开(公告)日：1998-12-01

申请号：US754414

申请日：1996-11-22

申请人： Richard Allen Anderson ,  Andrew Scott Burnes ,  Kuo-Shu Edward Chang ,  Stanley Michael Gryskiewicz ,  Connie Lynn Hetzler ,  Margaret Gwyn Latimer ,  Yong Li ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  Billie Jean Matthews ,  James Brian Riddle ,  Lawrence Howell Sawyer ,  Hoa La Wilhelm

发明人： Richard Allen Anderson ,  Andrew Scott Burnes ,  Kuo-Shu Edward Chang ,  Stanley Michael Gryskiewicz ,  Connie Lynn Hetzler ,  Margaret Gwyn Latimer ,  Yong Li ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  Billie Jean Matthews ,  James Brian Riddle ,  Lawrence Howell Sawyer ,  Hoa La Wilhelm

IPC分类号： A61F13/53 ,  A61F5/44 ,  A61F13/15 ,  A61F13/49 ,  B32B5/00 ,  C08L101/14 ,  D04H1/04 ,  D04H1/40 ,  D04H1/54

CPC分类号： A61F13/53 ,  A61F13/15203 ,  A61F2013/530722 ,  Y10T428/24992

摘要： A multifunctional material is provided for use in personal care products. The multifunctional material has a permeability between 100 and 10000 Darcys and a capillary tension between about 2 and 15 cm. Structures containing this multifunctional material can have a runoff rate of less than 25 ml per 100 ml insult, over its life. The multifunctional material should have between about 30 and 75 weight percent of a slow rate superabsorbent, between 25 and 70 weight percent of pulp and from a positive amount up to about 10 percent of a binder component. The material preferably has a density between about 0.05 and 0.5 g/cc. The material has a liquid pass through function which desorbs a surge material across time frames consistent with user conditions and releases the liquid for distribution to remote storage locations. The material, when combined with the intake and distribution materials, defines a composite structure for use in personal care products.

摘要翻译： 提供用于个人护理产品的多功能材料。 多功能材料的渗透性在100至10000达西之间，毛细管张力在约2至15厘米之间。 含有这种多功能材料的结构在其使用寿命内可以具有小于25毫升/ 100毫升侮辱的径流速率。 多功能材料应具有约30至75重量％的慢速超吸收剂，25至70重量％的纸浆和从正的量至约10重量％的粘合剂组分。 该材料优选具有约0.05至0.5g / cc的密度。 该材料具有液体通过功能，其在与用户条件一致的时间框架内解吸喘振材料并释放液体以分配到远程存储位置。 当与进料和分配材料组合时，该材料定义了用于个人护理产品的复合结构。

公开(公告)号：US5994615A

公开(公告)日：1999-11-30

申请号：US212934

申请日：1998-12-16

申请人： Richard Norris Dodge, II ,  Clifford Jackson Ellis ,  Connie Lynn Hetzler ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  Lawrence Howell Sawyer ,  Hoa La Wilhelm

发明人： Richard Norris Dodge, II ,  Clifford Jackson Ellis ,  Connie Lynn Hetzler ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  Lawrence Howell Sawyer ,  Hoa La Wilhelm

IPC分类号： A61F13/15 ,  A61F13/20 ,  B32B7/02

CPC分类号： A61F13/53 ,  A61F13/15203 ,  Y10T428/24942 ,  Y10T428/24992 ,  Y10T442/3252 ,  Y10T442/3301 ,  Y10T442/641 ,  Y10T442/698

摘要： There is provided a surge material for personal care products which is a wettable web of fibers of 30 microns in diameter or less where the web has a permeability between about 250 and 1500 Darcys, a capillary tension between about 1.5 and 5 cm, and which maintains that permeability and capillary tension over the life of the web. Its preferred that the web have a density between about 0.02 g/cc to about 0.07 g/cc.

摘要翻译： 提供了一种用于个人护理产品的喘振材料，其是直径为30微米或更小的纤维的可湿性纤维网，其中纤维网具有约250至1500达西之间的渗透性，约1.5至5厘米之间的毛细管张力，并且其保持 在网的寿命期间的渗透性和毛细管张力。 优选的是，幅材具有在约0.02g / cc至约0.07g / cc之间的密度。

公开(公告)号：US6152904A

公开(公告)日：2000-11-28

申请号：US755136

申请日：1996-11-22

申请人： Billie Jean Matthews ,  Richard Allen Anderson ,  Andrew Scott Burnes ,  Kuo-Shu Edward Chang ,  Richard Norris Dodge, II ,  Stanley Michael Gryskiewicz ,  Connie Lynn Hetzler ,  Margaret Gwyn Latimer ,  Yong Li ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  James Brian Riddle ,  Lawrence Howell Sawyer ,  Eugenio Go Varona ,  Hoa La Wilhelm

发明人： Billie Jean Matthews ,  Richard Allen Anderson ,  Andrew Scott Burnes ,  Kuo-Shu Edward Chang ,  Richard Norris Dodge, II ,  Stanley Michael Gryskiewicz ,  Connie Lynn Hetzler ,  Margaret Gwyn Latimer ,  Yong Li ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  James Brian Riddle ,  Lawrence Howell Sawyer ,  Eugenio Go Varona ,  Hoa La Wilhelm

IPC分类号： A41B9/12 ,  A61F5/44 ,  A61F13/15 ,  A61F13/49 ,  A61F13/53 ,  A61F13/534

CPC分类号： A61F13/5323 ,  A61F2013/15284 ,  A61F2013/15463 ,  A61F2013/4581

摘要： There is provided an absorbent system for personal care products which may be transversely divided into about an equally sized center zone, two intermediate zones and two end zones where the ratio of the amount of liquid stored in the center zone to the amount of liquid stored in at least one of the end zones 30 minutes after each of three insults of 80 ml according to a MIST Evaluation Test is less than 5:1. Such an absorbent system may be used in personal care products like diapers, training pants, feminine hygiene products, absorbent underpants, adult incontinence products, and the like.

摘要翻译： 提供了一种用于个人护理产品的吸收系统，其可以横向分为大致相等的中心区域，两个中间区域和两个端部区域，其中储存在中心区域中的液体的量与储存在液体中的液体量的比率 根据MIST评估试验，每次80ml三次损伤后30分钟内的至少一个终点区域小于5:1。 这种吸收系统可以用于个人护理产品，例如尿布，训练裤，女性卫生用品，吸收性内裤，成人失禁产品等。

公开(公告)号：US5879343A

公开(公告)日：1999-03-09

申请号：US755514

申请日：1996-11-22

申请人： Richard Norris Dodge, II ,  Clifford Jackson Ellis ,  Connie Lynn Hetzler ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  Lawrence Howell Sawyer ,  Hoa La Wilhelm

发明人： Richard Norris Dodge, II ,  Clifford Jackson Ellis ,  Connie Lynn Hetzler ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  Lawrence Howell Sawyer ,  Hoa La Wilhelm

IPC分类号： A61F13/15 ,  A61F13/20 ,  B32B7/02

CPC分类号： A61F13/53 ,  A61F13/15203 ,  Y10T428/24942 ,  Y10T428/24992 ,  Y10T442/3252 ,  Y10T442/3301 ,  Y10T442/641 ,  Y10T442/698

摘要： There is provided a surge material for personal care products which is a wettable web of fibers of 30 microns in diameter or less where the web has a permeability between about 250 and 1500 Darcys, a capillary tension between about 1.5 and 5 cm, and which maintains that permeability and capillary tension over the life of the web. Its preferred that the web have a density between about 0.02 g/cc to about 0.07 g/cc.

摘要翻译： 提供了一种用于个人护理产品的喘振材料，其是直径为30微米或更小的纤维的可湿性纤维网，其中纤维网具有约250至1500达西之间的渗透性，约1.5至5厘米之间的毛细管张力，并且其保持 在网的寿命期间的渗透性和毛细管张力。 优选的是，幅材具有在约0.02g / cc至约0.07g / cc之间的密度。

公开(公告)号：US06465712B1

公开(公告)日：2002-10-15

申请号：US09631589

申请日：2000-08-03

申请人： Billie Jean Matthews ,  Richard Allen Anderson ,  Andrew Scott Burnes ,  Kuo-Shu Edward Chang ,  Richard Norris Dodge, II ,  Stanley Michael Gryskiewicz ,  Connie Lynn Hetzler ,  Margaret Gwyn Latimer ,  Yong Li ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  James Brian Riddle ,  Lawrence Howell Sawyer ,  Eugenio Go Varona ,  Hoa La Wilhelm

发明人： Billie Jean Matthews ,  Richard Allen Anderson ,  Andrew Scott Burnes ,  Kuo-Shu Edward Chang ,  Richard Norris Dodge, II ,  Stanley Michael Gryskiewicz ,  Connie Lynn Hetzler ,  Margaret Gwyn Latimer ,  Yong Li ,  Sylvia Bandy Little ,  Tamara Lee Mace ,  James Brian Riddle ,  Lawrence Howell Sawyer ,  Eugenio Go Varona ,  Hoa La Wilhelm

IPC分类号： A61F1315

CPC分类号： A61F13/5323 ,  A61F2013/15284 ,  A61F2013/15463 ,  A61F2013/4581

摘要： There is provided an absorbent system for personal care products which may be transversely divided into about an equally sized center zone, two intermediate zones and two end zones where the ratio of the amount of liquid stored in the center zone to the amount of liquid stored in at least one of the end zones 30 minutes each of three insults of 80 ml according to a MIST Evaluation Test after less than 5:1. Such an absorbent system may be used in personal care products like diapers, training pants, feminine hygiene products, absorbent underpants, adult incontinence products, and the like.

摘要翻译： 提供了一种用于个人护理产品的吸收系统，其可以横向分为大致相等的中心区域，两个中间区域和两个端部区域，其中储存在中心区域中的液体的量与储存在液体中的液体量的比率 根据MIST评估试验，在小于5:1之后，至少一个终点区域为三分之一的三分之一，分别为80毫升。 这种吸收系统可以用于个人护理产品，例如尿布，训练裤，女性卫生用品，吸收性内裤，成人失禁产品等。

公开(公告)号：US06410823B1

公开(公告)日：2002-06-25

申请号：US09108096

申请日：1998-06-30

申请人： Michael Allen Daley ,  Mark Bruce Majors ,  Ali Yahiaoui ,  Arthur Edward Garavaglia ,  Michael David Powers ,  David Wayne Primm ,  Tamara Lee Mace ,  Nancy Donaldson Kollin ,  Gregory Alan Zelazoski ,  Jon Edward Tinsley ,  Jaime Braverman

发明人： Michael Allen Daley ,  Mark Bruce Majors ,  Ali Yahiaoui ,  Arthur Edward Garavaglia ,  Michael David Powers ,  David Wayne Primm ,  Tamara Lee Mace ,  Nancy Donaldson Kollin ,  Gregory Alan Zelazoski ,  Jon Edward Tinsley ,  Jaime Braverman

IPC分类号： A61F1315

CPC分类号： A61L15/48 ,  A61F13/15707 ,  A61F13/51113 ,  A61F13/5116 ,  A61F13/5123 ,  A61F13/51305 ,  A61F13/8405

摘要： A film cover for use in absorbent materials such as feminine care products, surgical drapes, fenestration reinforcement, absorbent pads and the like including a polymeric film having a top planar surface and a bottom planar surface and forming a plurality of apertures, at least a portion of which have an aperture region having a higher wettability than a portion of the top planar surface of the polymeric film.

摘要翻译： 用于吸收材料例如女性护理产品，手术窗帘，开窗增强件，吸收垫等的薄膜覆盖物，包括具有顶部平坦表面和底部平坦表面的聚合物膜，并形成多个孔，至少一部分 其具有比聚合物膜的顶部平坦表面的一部分更高的润湿性的开口区域。

公开(公告)号：US06608236B1

公开(公告)日：2003-08-19

申请号：US09072172

申请日：1998-05-05

申请人： Andrew Scott Burnes ,  Rebecca Lyn Dilnik ,  Connie Lynn Hetzler ,  Thomas Patrick Jorgenson ,  Tamara Lee Mace ,  David Michael Matela ,  Jayne Bramstedt Nelson ,  Lawrence Howell Sawyer ,  Alexander Manfred Schmidt-Foerst ,  Heather Anne Sorebo ,  James Allyn Spiers ,  Laura Jane Walker ,  Rodney Lawrence Abba ,  Charles John Chappell ,  Valerie Victoria Finch ,  Ann Marie Giencke ,  Michael Brent Kottek ,  Allan James Krueger ,  Andrew Michael Lake ,  MeeWha Lee ,  Sarah Elizabeth Long-Radloff ,  Janice Gail Nielsen ,  Ann Margaret Vanevenhoven

发明人： Andrew Scott Burnes ,  Rebecca Lyn Dilnik ,  Connie Lynn Hetzler ,  Thomas Patrick Jorgenson ,  Tamara Lee Mace ,  David Michael Matela ,  Jayne Bramstedt Nelson ,  Lawrence Howell Sawyer ,  Alexander Manfred Schmidt-Foerst ,  Heather Anne Sorebo ,  James Allyn Spiers ,  Laura Jane Walker ,  Rodney Lawrence Abba ,  Charles John Chappell ,  Valerie Victoria Finch ,  Ann Marie Giencke ,  Michael Brent Kottek ,  Allan James Krueger ,  Andrew Michael Lake ,  MeeWha Lee ,  Sarah Elizabeth Long-Radloff ,  Janice Gail Nielsen ,  Ann Margaret Vanevenhoven

IPC分类号： A61F1315

CPC分类号： B32B27/12 ,  A61F13/5376 ,  A61F2013/15422 ,  A61F2013/15495 ,  A61F2013/53782

摘要： There is provided a distribution material for personal care products which is a fabric which wicks artificial menses according to a horizontal wicking test a distance of about 1 inch in less than about 1.5 minutes. Materials meeting this performance criteria generally have a pore size distribution with a high percentage (usually more than 50 percent) of pore diameters between about 80 and 400 microns and a density below about 0.15 g/cc. There is also provided a personal care product system having a distribution/retention layer and a pad shaping layer wherein each layer has a stain length ratio of 0.5 or less and the distribution/retention layer has a saturation profile of 4 or less.

摘要翻译： 提供了一种用于个人护理产品的分配材料，其是在小于约1.5分钟内根据水平芯吸测试将约1英寸的距离照射人造月经的织物。 满足该性能标准的材料通常具有在大约80-400微米之间孔径的高百分比（通常大于50％）和低于约0.15g / cm 2的密度的孔径分布。还提供个人护理产品系统 具有分布/保持层和垫成形层，其中每层的染色长度比为0.5或更小，并且分布/保留层具有4或更小的饱和分布。

公开(公告)号：US06534149B1

公开(公告)日：2003-03-18

申请号：US09500498

申请日：2000-02-09

申请人： Michael Allen Daley ,  Yvette Lynn Hammonds ,  Tamara Lee Mace ,  David Michael Matela

发明人： Michael Allen Daley ,  Yvette Lynn Hammonds ,  Tamara Lee Mace ,  David Michael Matela

IPC分类号： A61F13513

CPC分类号： A61F13/512 ,  A61F13/53713 ,  A61F13/53717 ,  A61F13/53747 ,  A61F2013/53782 ,  Y10T428/24273 ,  Y10T428/24322 ,  Y10T428/24331

摘要： There is provided an intake/distribution layer for personal care products which is a co-apertured distribution layer and a transfer delay layer between them. The co-apertured distribution and transfer delay layer can serve to store liquid and release it to an absorbent core in a personal care product at a rate at which the core can absorb. This ability to accept irregular and large flow rates makes the layer of this invention particularly well suited for “gush” management. The distribution layer is preferably an airlaid fabric and the transfer delay layer is preferably a spunbond fabric and they are co-apertured using a pin density of preferably about 2.5 pins/cm2.

摘要翻译： 提供了一种用于个人护理产品的进气/分配层，它是共同分布层和它们之间的传递延迟层。 共孔分布和转移延迟层可以用于储存液体并以核心可以吸收的速率将其释放到个人护理产品中的吸收芯上。 这种接受不规则和大流量的能力使得本发明的层特别适合于“喷射”管理。 分布层优选为气流成网织物，并且传输延迟层优选为纺粘织物，并且它们使用优选约2.5针/ cm 2的针密度共同孔。