公开(公告)号：US06572735B1

公开(公告)日：2003-06-03

申请号：US09643803

申请日：2000-08-22

申请人： Palani Raj Ramaswami Wallajapet ,  Ronald Lee Edens ,  Cheryl Ann Mocadlo ,  Sheng-Hsin Hu ,  Dmitry Yavich ,  David Michael Kale

发明人： Palani Raj Ramaswami Wallajapet ,  Ronald Lee Edens ,  Cheryl Ann Mocadlo ,  Sheng-Hsin Hu ,  Dmitry Yavich ,  David Michael Kale

IPC分类号： D21F1100

CPC分类号： D21H21/22 ,  A61L15/425 ,  A61L15/60 ,  D21H21/20

摘要： A wet-formed composite defining latent voids and macro-cavities, the wet-formed composite having a basis weight greater than about 100 grams per square meter and a density of about 0.06 grams per cubic centimeter or more. The wet-formed composite comprises fibers and superabsorbent material, with the superabsorbent material present in an amount of about 10 dry weight percent or less, specifically about 5 dry weight percent or less, and particularly about 2 dry weight percent or less, but more than 0, based on the total dry weight of fibers and superabsorbent material present in the wet-formed composite. By virtue of the superabsorbent material having been allowed to swell and then shrink during the making of the wet-formed composite, macro-cavities are created. Densification compresses the macro-cavities. The resulting composite expands upon wetting and exhibits good absorbency properties.

公开(公告)号：US06238379B1

公开(公告)日：2001-05-29

申请号：US09379289

申请日：1999-08-23

申请人： Charles Paul Keuhn, Jr. ,  Ronald Lee Edens ,  Peter Robert Elliker ,  Michael John Faulks ,  Sheng-Hsin Hu ,  Debra Jean McDowall ,  Shannon Kathleen Melius ,  Cheryl Ann Mocadlo ,  Cynthia Marie Phillips ,  Cathleen Mae Uttecht ,  Palani Raj Ramaswami Wallajapet ,  Dmitry Yavich ,  David Louis Zenker ,  Frank Jerrel Akin ,  Margaret Gwyn Latimer ,  Pamela Jean Mayberry ,  Susan Carol Paul ,  Audra Stefanik Wright

发明人： Charles Paul Keuhn, Jr. ,  Ronald Lee Edens ,  Peter Robert Elliker ,  Michael John Faulks ,  Sheng-Hsin Hu ,  Debra Jean McDowall ,  Shannon Kathleen Melius ,  Cheryl Ann Mocadlo ,  Cynthia Marie Phillips ,  Cathleen Mae Uttecht ,  Palani Raj Ramaswami Wallajapet ,  Dmitry Yavich ,  David Louis Zenker ,  Frank Jerrel Akin ,  Margaret Gwyn Latimer ,  Pamela Jean Mayberry ,  Susan Carol Paul ,  Audra Stefanik Wright

IPC分类号： A61F1315

CPC分类号： A61F13/15203 ,  A61F2013/15284 ,  A61F2013/53795

摘要： An absorbent article includes a vapor permeable backsheet, a liquid permeable topsheet positioned in facing relation with the backsheet; and an absorbent body located between the backsheet and the topsheet. The absorbent body may include multiple zones of high air permeability or may include materials which provide improved air exchange after being wetted. The absorbent article may also include a ventilation layer between the absorbent body and the backsheet and a surge management layer between the absorbent body and the topsheet. The article exhibits improved air exchange within the article during use. As a result, the article exhibits substantially reduced levels of hydration of the wearer's skin when in use which renders the skin less susceptible to the viability of microorganisms.

公开(公告)号：US06558363B2

公开(公告)日：2003-05-06

申请号：US09770809

申请日：2001-01-26

申请人： Charles Paul Keuhn, Jr. ,  Ronald Lee Edens ,  Peter Robert Elliker ,  Michael John Faulks ,  Sheng-Hsin Hu ,  Debra Jean McDowall ,  Shannon Kathleen Melius ,  Cheryl Ann Mocadlo ,  Cynthia Marie Phillips ,  Cathleen Mae Uttecht ,  Palani Raj Ramaswami Wallajapet ,  Dmitry Yavich ,  David Louis Zenker ,  Frank Jerrel Akin ,  Margaret Gwyn Latimer ,  Pamela Jean Mayberry ,  Susan Carol Paul ,  Audra Stefanik Wright

发明人： Charles Paul Keuhn, Jr. ,  Ronald Lee Edens ,  Peter Robert Elliker ,  Michael John Faulks ,  Sheng-Hsin Hu ,  Debra Jean McDowall ,  Shannon Kathleen Melius ,  Cheryl Ann Mocadlo ,  Cynthia Marie Phillips ,  Cathleen Mae Uttecht ,  Palani Raj Ramaswami Wallajapet ,  Dmitry Yavich ,  David Louis Zenker ,  Frank Jerrel Akin ,  Margaret Gwyn Latimer ,  Pamela Jean Mayberry ,  Susan Carol Paul ,  Audra Stefanik Wright

IPC分类号： A61F1315

CPC分类号： A61F13/532 ,  A61F13/15203 ,  A61F2013/15284

摘要： An absorbent article includes a vapor permeable backsheet, a liquid permeable topsheet positioned in facing relation with the backsheet; and an absorbent body located between the backsheet and the topsheet. The absorbent body may include multiple zones of high air permeability or may include materials which provide improved air exchange after being wetted. The absorbent article may also include a ventilation layer between the absorbent body and the backsheet and a surge management layer between the absorbent body and the topsheet. The article exhibits improved air exchange within the article during use. As a result, the article exhibits substantially reduced levels of hydration of the wearer's skin when in use which renders the skin less susceptible to the viability of microorganisms.

摘要翻译： 吸收性物品包括透气性底片，与底片相对定位的液体渗透性顶片; 以及位于底片和顶片之间的吸收体。 吸收体可以包括多个高透气性的区域，或者可以包括在被润湿之后提供改进的空气交换的材料。 吸收性物品还可以包括吸收体和底片之间的通气层和吸收体与顶片之间的浪涌管理层。 该文章在使用期间展示了在物品内的改进的空气交换。 结果，当使用时，该制品在使用时对皮肤的微生物活性较不敏感，其表现出显着降低穿着者皮肤的水合水平。

公开(公告)号：US5643240A

公开(公告)日：1997-07-01

申请号：US665710

申请日：1996-06-18

申请人： Wanda Walton Jackson ,  Monica Signoret Diaz ,  Cheryl Anne Perkins ,  Dawn Marie Huffman ,  Wendy Louise Bush ,  Cheryl Ann Mocadlo ,  Richard John Birtwell

发明人： Wanda Walton Jackson ,  Monica Signoret Diaz ,  Cheryl Anne Perkins ,  Dawn Marie Huffman ,  Wendy Louise Bush ,  Cheryl Ann Mocadlo ,  Richard John Birtwell

IPC分类号： A61F13/511 ,  A61F13/00 ,  A61F13/15 ,  A61F13/49 ,  A61F13/20

CPC分类号： A61F13/512 ,  A61F13/47 ,  A61F13/51121 ,  A61F2013/51028

摘要： Disclosed herein is a combination apertured film and lofty fibrous nonwoven web separation layer which is particularly well suited for use as, among other things, a body side liner for personal care absorbent articles such as sanitary napkins and the like. When used in such applications, the material of the present invention has excellent liquid penetration rates and it resists rewet of the surface of the material.

摘要翻译： 本文公开了一种组合多孔膜和高度纤维非织造纤维网分离层，其特别适合用作个人护理吸收制品如卫生巾等的身体侧衬里。 当用于这种应用时，本发明的材料具有优异的液体渗透速率，并且它抵抗了材料表面的再润湿。

公开(公告)号：US07163529B2

公开(公告)日：2007-01-16

申请号：US11013047

申请日：2004-12-15

申请人： Cheryl Ann Mocadlo

发明人： Cheryl Ann Mocadlo

IPC分类号： A61F13/47 ,  A61F13/476

CPC分类号： A61F13/8405 ,  A61F13/4755 ,  A61F13/476 ,  A61F13/5514 ,  A61F13/5616

摘要： An absorbent article (20) has a longitudinal-direction (22), a lateral cross-direction (24), an overall longitudinal article-length, an overall lateral article-width, and an intermediate portion (76) interposed between a pair of longitudinally opposed end portions (72). The article comprises a backsheet (28), a liquid-permeable topsheet (26), an absorbent body (30) sandwiched between the backsheet (28) and the topsheet (26) and at least one wing-panel (42) which is operatively connected to the intermediate portion (76) of the article (20). The wing-panel extends laterally beyond at least one lateral side edge of the backsheet (28) in the intermediate portion (76) of the article, and the wing-panel (42) is configured to wrap about an undergarment. The wing-panel includes an operative quantity of odor-control material, and at least one, laterally-outboard wing-section of the wing-panel (42) can be sufficiently sized and shaped to operatively enclose the article (20) for disposal.

摘要翻译： 吸收制品（20）具有纵向（22），横向横向（24），整个纵向制品长度，整个横向制品宽度和中间部分（76），介于一对 纵向相对的端部（72）。 该制品包括底片（28），液体可透过的顶片（26），夹在底片（28）和顶片（26）之间的吸收体（30）和至少一个翼板（42） 连接到制品（20）的中间部分（76）。 翼板在制品的中间部分（76）中横向延伸超过底片（28）的至少一个侧向侧边缘，并且翼板（42）构造成围绕内衣包裹。 机翼板包括可操作量的气味控制材料，并且翼板（42）的至少一个横向外侧翼部可以被充分地定尺寸和成形以可操作地包围物品（20）以便处置。

公开(公告)号：US20100174260A1

公开(公告)日：2010-07-08

申请号：US12716638

申请日：2010-03-03

申请人： Robert Cosmo Di Luccio ,  Michael Allen Daley ,  David Charles Potts ,  Gregory Marc Lefkowitz ,  Jack Nelson Lindon ,  David Martin Jackson ,  Matthew David Young ,  Cheryl Ann Mocadlo ,  Candace Dyan Krautkramer

发明人： Robert Cosmo Di Luccio ,  Michael Allen Daley ,  David Charles Potts ,  Gregory Marc Lefkowitz ,  Jack Nelson Lindon ,  David Martin Jackson ,  Matthew David Young ,  Cheryl Ann Mocadlo ,  Candace Dyan Krautkramer

IPC分类号： A61F13/20

CPC分类号： A61L15/42 ,  A61L15/20 ,  A61L15/48 ,  A61L15/60

摘要： A personal care absorbent article such as a disposable diaper, sanitary pad or tampon, wound dressing or bandage which includes a nonwoven web material made from a plurality of polymeric fibers having at least one treatment chemistry suitable for modifying at least one characteristic of a high viscoelasticity fluid upon contact with the high viscoelasticity fluid. In accordance with one particularly preferred embodiment, the treatment chemistry is suitable for immobilizing the high viscoelasticity fluid within the nonwoven web material.

摘要翻译： 一种个人护理吸收制品，例如一次性尿布，卫生垫或卫生棉条，伤口敷料或绷带，其包括由多种聚合物纤维制成的非织造纤维网材料，所述非织造纤维网材料具有至少一种适用于改变至少一种高粘弹性特征的处理化学品 与高粘弹性流体接触时的流体。 根据一个特别优选的实施方案，处理化学物质适用于将高粘弹性流体固定在非织造纤维网材料内。

公开(公告)号：US06867344B2

公开(公告)日：2005-03-15

申请号：US10034855

申请日：2001-12-28

申请人： David Charles Potts ,  Brian Eric Lin ,  Cheryl Ann Mocadlo

发明人： David Charles Potts ,  Brian Eric Lin ,  Cheryl Ann Mocadlo

IPC分类号： A61F13/15 ,  A61L15/28 ,  A61L15/42 ,  A61L15/48 ,  D04H1/58

CPC分类号： A61F13/531 ,  A61F13/15634 ,  A61F13/8405 ,  A61F2013/15422 ,  A61F2013/530007 ,  A61L15/28 ,  A61L15/42 ,  A61L15/48 ,  D04H1/58 ,  Y10S502/526 ,  Y10T442/2508 ,  Y10T442/2525 ,  Y10T442/60 ,  Y10T442/659 ,  Y10T442/699

摘要： A personal care absorbent article, such as a sanitary pad or napkin, wound dressing, and the like having one or more layers of absorbent material treated with a red blood cell lysing agent and a gelling agent. The effect of combining a lysing agent that thins menses or other blood-containing bodily fluids with a gelling agent that thickens menses or other blood-containing bodily fluids is enhanced agglomeration and increased viscosity of the blood-containing bodily fluids that come in contact with the treated material.

摘要翻译： 具有用红细胞裂解剂和胶凝剂处理的一层或多层吸收材料的个人护理吸收制品，例如卫生巾或餐巾，伤口敷料等。 结合月经或其他含血液体的裂解剂与增厚月经或其他含血液体的胶凝剂的效果增强与含有血液的体液接触的含血液体的粘附和增加 处理材料。

公开(公告)号：US07687681B2

公开(公告)日：2010-03-30

申请号：US09859665

申请日：2001-05-18

申请人： Robert Cosmo Di Luccio ,  Michael Allen Daley ,  David Charles Potts ,  Gregory Marc Lefkowitz ,  Jack Nelson Lindon ,  David Martin Jackson ,  Matthew David Young ,  Cheryl Ann Mocadlo ,  Candace Dyan Krautkramer

发明人： Robert Cosmo Di Luccio ,  Michael Allen Daley ,  David Charles Potts ,  Gregory Marc Lefkowitz ,  Jack Nelson Lindon ,  David Martin Jackson ,  Matthew David Young ,  Cheryl Ann Mocadlo ,  Candace Dyan Krautkramer

IPC分类号： A61F13/15

CPC分类号： A61L15/42 ,  A61L15/20 ,  A61L15/48 ,  A61L15/60

摘要： A personal care absorbent article such as a disposable diaper, sanitary pad or tampon, wound dressing or bandage which includes a nonwoven web material made from a plurality of polymeric fibers having at least one treatment chemistry suitable for modifying at least one characteristic of a high viscoelasticity fluid upon contact with the high viscoelasticity fluid. In accordance with one particularly preferred embodiment, the treatment chemistry is suitable for immobilizing the high viscoelasticity fluid within the nonwoven web material.

摘要翻译： 一种个人护理吸收制品，例如一次性尿布，卫生垫或卫生棉条，伤口敷料或绷带，其包括由多种聚合物纤维制成的非织造纤维网材料，所述非织造纤维网材料具有至少一种适用于改变至少一种高粘弹性特征的处理化学品 与高粘弹性流体接触时的流体。 根据一个特别优选的实施方案，处理化学物质适用于将高粘弹性流体固定在非织造纤维网材料内。