公开(公告)号：US06663611B2

公开(公告)日：2003-12-16

申请号：US09407587

申请日：1999-09-28

申请人： Carol Ann Blaney ,  Ann Louise McCormack ,  Christopher Dale Fenwick ,  Tamara Lee Mace

发明人： Carol Ann Blaney ,  Ann Louise McCormack ,  Christopher Dale Fenwick ,  Tamara Lee Mace

IPC分类号： A61F1315

CPC分类号： A61F13/51474 ,  A61F13/51458 ,  A61F13/532 ,  A61F13/53747 ,  Y10T442/674 ,  Y10T442/678

摘要： An absorbent article including a liquid-permeable top layer, an absorbent core layer, and a breathable outer cover is provided with a breathable inner laminate between the absorbent core and the outer cover. The breathable inner laminate includes a breathable film and a nonwoven filament web, and is less breathable than the outer cover. The low to moderately breathable inner laminate substantially reduces perceived dampness occurring on the external surface of the highly breathable outer cover, following a liquid insult, when the article is being worn, without seriously hampering moisture flux out of the diaper. Direct pathways for moisture near the wearer's skin to exit the article are maintained, and a concentration gradient is enhanced. Alternate embodiments include an apertured absorbent core, or the absence of a nonwoven filament web wherein the film and the absorbent core are apertured together, or a surge layer positioned between the top layer and the absorbent core wherein the surge layer extends to fill apertures in the absorbent core.

摘要翻译： 包括透液性顶层，吸收芯层和透气性外罩的吸收性物品在吸湿芯和外罩之间设置有透气性内层叠体。 透气性内层压板包括透气膜和非织造纤维网，并且比外盖更不透气。 低至中等透气性内层压板在物品被穿着时，在液体损坏之后，在高度透气的外罩的外表面上发生的感觉到的湿度，而不会严重阻碍水分从尿布流出。 保持穿着者皮肤附近水分离开物品的直接途径，并提高浓度梯度。 替代实施例包括有孔吸收芯，或不存在非织造纤维网，其中膜和吸收芯开孔在一起，或者位于顶层和吸收芯之间的浪涌层，其中浪涌层延伸以填充孔中的孔 吸收芯。

公开(公告)号：US07105716B2

公开(公告)日：2006-09-12

申请号：US10749627

申请日：2003-12-31

申请人： Stephen Baratian ,  Christopher Dale Fenwick ,  Melpo Lambidonis ,  Susan Carol Sudbeck ,  Christian Trusock ,  James Hongxue Wang

发明人： Stephen Baratian ,  Christopher Dale Fenwick ,  Melpo Lambidonis ,  Susan Carol Sudbeck ,  Christian Trusock ,  James Hongxue Wang

IPC分类号： A61F13/15

CPC分类号： A61F13/51305 ,  A61F13/15203 ,  A61F13/495 ,  A61F13/512 ,  A61F13/513

摘要： The present invention provides an improved disposable article for the absorption and containment of urine or other body exudates, for example a diaper, training pants or an adult incontinence article, that has a high fecal fluid intake rate as measured by the Fecal Fluid Intake Test.

摘要翻译： 本发明提供一种用于吸收和容纳尿液或其它身体渗出物（例如尿布，训练裤或成人失禁制品）的改进的一次性制品，其具有通过粪便流体摄入测试测量的高粪便流体摄入率。

公开(公告)号：US07291239B2

公开(公告)日：2007-11-06

申请号：US10938294

申请日：2004-09-10

申请人： Braulio A. Polanco ,  Christopher Dale Fenwick ,  Darryl Franklin Clark ,  Bryan David Haynes ,  Kurtis Lee Brown ,  Chad Michael Freese

发明人： Braulio A. Polanco ,  Christopher Dale Fenwick ,  Darryl Franklin Clark ,  Bryan David Haynes ,  Kurtis Lee Brown ,  Chad Michael Freese

IPC分类号： D04H3/08 ,  D01D5/22

CPC分类号： D04H3/16 ,  D04H1/50 ,  Y10T428/2922 ,  Y10T428/2924 ,  Y10T442/629 ,  Y10T442/632 ,  Y10T442/638 ,  Y10T442/681

摘要： High loft, low density nonwoven webs are produced by forming substantially continuous, spunbond, crimped, bicomponent fibers of A/B bilateral morphology in an unheated fiber draw unit. The fibers are then heated and cooled in the absence of impeding forces to achieve maximum crimp in the z-direction and produce a web of lofted material. The resultant material is particularly suitable for use as an insulator. Particulates may be added to the webs if desired.

摘要翻译： 通过在未加热的纤维拉伸单元中形成基本上连续的，纺粘的，卷曲的，双组分A / B双组分的双组分纤维来生产高蓬松低密度非织造纤维网。 然后在没有阻力的情况下将纤维加热和冷却，以在z方向上达到最大卷曲并产生放松材料的网。 所得材料特别适合用作绝缘体。 如果需要，可将颗粒加入到纤维网中。

公开(公告)号：US07189888B2

公开(公告)日：2007-03-13

申请号：US10036746

申请日：2001-12-21

申请人： James Hongxue Wang ,  Jian Qin ,  Jayant Chakravarty ,  Fu-Jya Daniel Tsai ,  Roland Columbus Smith, Jr. ,  Christopher Dale Fenwick ,  Palani Raj Ramaswami Wallajapet ,  D. Keith Osteen ,  Erin A. Evans ,  Scott Stephen Englebert

发明人： James Hongxue Wang ,  Jian Qin ,  Jayant Chakravarty ,  Fu-Jya Daniel Tsai ,  Roland Columbus Smith, Jr. ,  Christopher Dale Fenwick ,  Palani Raj Ramaswami Wallajapet ,  D. Keith Osteen ,  Erin A. Evans ,  Scott Stephen Englebert

IPC分类号： A61F13/15 ,  A61F13/20

CPC分类号： A61F13/53747 ,  A61F2013/15406 ,  A61F2013/15422 ,  A61F2013/15495 ,  A61F2013/530481 ,  A61F2013/53721

摘要： This invention is a surge material having permanent storage properties that results in faster intake and greater saturation capacity and reduced fluid flowback. More specifically the invention is a surge material with a superabsorbent material printed on in a pattern of discrete regions. The objective of the invention is obtained by printing, or other known application process, a liquid superabsorbent precursor solution containing a crosslinkable composition onto a surge material and then curing the printed surge material to crosslink the polymers to get a surge material having discrete regions of superabsorbent material in the surge material. This invention is also useful in making an absorbent core of an absorbent article with improved strength, increased absorbency, and decreased shedding of superabsorbent material.

摘要翻译： 本发明是具有永久储存特性的喘振材料，其导致更快的吸入和更大的饱和容量以及减少的流体回流。 更具体地，本发明是具有印刷在离散区域的图案上的超吸收材料的浪涌材料。 本发明的目的是通过将包含可交联组合物的液体超吸收剂前体溶液印刷到浪涌材料上，然后固化印刷的浪涌材料以交联聚合物以获得具有超吸收剂离散区域的浪涌材料 材料在浪涌材料中。 本发明还可用于制造吸收制品的吸收芯，其具有改善的强度，增加的吸收性和减少超吸收材料的脱落。

公开(公告)号：US07258758B2

公开(公告)日：2007-08-21

申请号：US10749461

申请日：2003-12-31

申请人： Warren L. Collier, IV ,  Christopher Dale Fenwick ,  Chad Michael Freese ,  Kurtis Lee Brown ,  Susan Elaine Shawver ,  Terry Kramer Timmons ,  James Russell Fitts, Jr. ,  Monica Graciela Varriale ,  Alexander J. Neeb ,  Eric Scott Kepner

发明人： Warren L. Collier, IV ,  Christopher Dale Fenwick ,  Chad Michael Freese ,  Kurtis Lee Brown ,  Susan Elaine Shawver ,  Terry Kramer Timmons ,  James Russell Fitts, Jr. ,  Monica Graciela Varriale ,  Alexander J. Neeb ,  Eric Scott Kepner

IPC分类号： D04H3/16

CPC分类号： B32B5/022 ,  B32B5/02 ,  B32B5/26 ,  B32B27/12 ,  B32B37/0084 ,  B32B2038/0028 ,  B32B2307/51 ,  B32B2307/724 ,  B32B2307/7265 ,  B32B2555/02 ,  D04H1/50 ,  D04H3/018 ,  D04H3/14 ,  D04H3/16 ,  Y10T428/2481

摘要： High loft, low density nonwoven webs suitable for use in a variety of applications requiring strong fabric layers are produced by forming substantially continuous, spunbond, crimped, bicomponent fibers of crimpable, e.g., side by side or eccentric sheath/core (A/B) configuration which are unheated prior to collection. The fibers are then heated and cooled in the absence of impeding forces to achieve maximum crimp in the Z-direction and produce a web of lofted material of greater uniformity than attained with comparable material whose fibers are drawn by a heated process. The resultant nonwoven material can then be pattern bonded or laminated for additional strength without interfering with the desired loft of the low density nonwoven. The additionally strengthened nonwoven may then be further processed such as by lamination or the like to further increase its utility.

摘要翻译： 通过形成可卷曲的例如并排或偏心的护套/芯（A / B）的基本上连续的，纺粘的，卷边的双组分纤维来生产适合用于需要强织物层的各种应用的高蓬松低密度非织造织物， 在收集之前未加热的配置。 然后在不存在阻力的情况下将纤维加热和冷却，以获得Z方向上的最大卷曲，并且产生比通过加热方法拉伸其纤维的类似材料获得更高均匀性的蓬松材料的网。 然后可以将所得非织造材料图案粘合或层压以获得额外的强度，而不会干扰所需的低密度非织造布。 然后可以进一步加工另外加强的非织造材料，例如通过层压等来进一步提高其效用。

公开(公告)号：US06874505B1

公开(公告)日：2005-04-05

申请号：US10664562

申请日：2003-09-19

申请人： Christopher Dale Fenwick ,  Casey Lynn Dusenbery

发明人： Christopher Dale Fenwick ,  Casey Lynn Dusenbery

IPC分类号： A61B19/08 ,  A61B19/10 ,  A41D13/12

CPC分类号： A61B46/23 ,  A61B46/00 ,  A61B2046/234

摘要： A surgical drape system is provided including a drape component and a pouch component. The drape component has a main sheet portion and may have a fenestration for providing access to an operative site on a patient. The pouch component may be created from a rear panel and a front panel superimposed and partially sealed one to the other to provide a pouch having an open top and partially open sides. The rear panel is attached to the drape in proximity to the fenestration and holds the pouch in place on the drape. A number of spaced apart fasteners are disposed upon at least one of the panels proximate to the open top. The fasteners are for fastening sections of the front and rear panel to one another thus establishing alternating fastened and unfastened regions in the open top.

摘要翻译： 提供了一种手术覆盖系统，其包括悬垂部件和袋部件。 悬垂部件具有主片部分，并且可以具有用于提供对患者的手术部位的通路的开窗。 袋部件可以从后面板和前面板形成，并且前面板彼此重叠并部分地密封，以提供具有敞开的顶部和部分敞开的侧面的袋。 后面板连接到窗帘附近的开窗处，并将小袋保持在盖布上的适当位置。 多个间隔开的紧固件设置在靠近开口顶部的至少一个面板上。 紧固件用于将前面板和后面板的紧固部分彼此紧固，从而在开口顶部建立交替的紧固和松开区域。

公开(公告)号：US06781027B2

公开(公告)日：2004-08-24

申请号：US10022863

申请日：2001-12-14

申请人： Christopher Dale Fenwick ,  Roland Columbus Smith, Jr.

发明人： Christopher Dale Fenwick ,  Roland Columbus Smith, Jr.

IPC分类号： A61F1315

CPC分类号： A61F13/5376 ,  A61F2013/15447 ,  A61F2013/530372 ,  D04H1/4291 ,  D04H1/435 ,  D04H1/4382 ,  D04H3/00 ,  Y10T428/2495 ,  Y10T442/637 ,  Y10T442/638 ,  Y10T442/64 ,  Y10T442/641

摘要： A nonwoven surge material for personal care products, which is a nonwoven fabric made of a homogeneous blend of large and small denier fibers. The small or first denier fiber preferably has an average denier less than 2, is at least 3 denier less than the second or larger fiber and the large or second denier fiber has an average denier between 4 and 15. The nonwoven fabric is a mixture of these fibers in amounts of from 25 to 75 weight percent of each type of fiber. The fabric may have a basis weight between 30 and 200 gsm. The first denier fiber may be a bicomponent fiber which may be a sheath/core polyethylene/polypropylene bicomponent fiber. The second denier fiber may be made from a polyester. It is also possible that the fibers have a hydrophilic treatment added to their surface to increase their hydrophilicity.

摘要翻译： 一种用于个人护理产品的非织造浪涌材料，其是由大小旦尼尔纤维均匀混合制成的无纺织物。 小旦或第一旦尼尔纤维优选具有小于2的平均旦尼尔，比第二或更大的纤维至少小3旦尼尔，大或第二旦尼尔纤维的平均旦尼尔在4和15之间。无纺织物是 这些纤维的量为每种纤维的25至75重量％。 织物的基重可以在30至200gsm之间。 第一旦尼尔纤维可以是双组分纤维，其可以是鞘/芯聚乙烯/聚丙烯双组分纤维。 第二旦尼尔纤维可以由聚酯制成。 纤维也可以在其表面添加亲水处理以增加它们的亲水性。