公开(公告)号：US06329565B1

公开(公告)日：2001-12-11

申请号：US09464133

申请日：1999-12-16

申请人： Jacek K. Dutkiewicz ,  Kristin Ann Goerg-Wood ,  Donald Francis Guay ,  Michael Franklin Kalmon ,  Bernhardt Edward Kressner ,  Yong Li ,  Jian Oin ,  Krzysztof Andrzej Szymonski ,  Richard Warren Tanzer ,  Palani Raj Ramaswami Wallajapet

发明人： Jacek K. Dutkiewicz ,  Kristin Ann Goerg-Wood ,  Donald Francis Guay ,  Michael Franklin Kalmon ,  Bernhardt Edward Kressner ,  Yong Li ,  Jian Oin ,  Krzysztof Andrzej Szymonski ,  Richard Warren Tanzer ,  Palani Raj Ramaswami Wallajapet

IPC分类号： A61F1315

CPC分类号： B32B27/12 ,  A61F13/5323 ,  A61F2013/15406 ,  A61F2013/530532 ,  A61L15/60 ,  B32B7/12 ,  B32B2262/062 ,  Y10T442/608 ,  Y10T442/627

摘要： A composite absorbent structure and method are disclosed including providing a first wicking layer having preferred liquid transport properties in a preferred contact with a second absorbent retention layer. The composite absorbent structure of the present invention provides preferred liquid transport and liquid retention properties. The composite absorbent structure has a first wicking layer in a preferred contact with the second retention layer by a novel intimate contact means effective to achieve a Contact Intimacy Ratio providing the preferred liquid transport and liquid retention functions when the first wicking layer and the second absorbent retention layer are combined together in accordance with the present invention. In one aspect, a bonding agent is used in the present invention in combination with the first wicking layer of wettable fibers and a second retention layer of a hydrogel-forming polymeric material, preferably superabsorbent, to form a composite absorbent structure having the preferred Contact Intimacy Ratio and providing the preferred liquid transport function and the preferred liquid retention function.

摘要翻译： 公开了一种复合吸收结构和方法，其包括提供具有优选的液体输送性能的第一芯吸层与第二吸收性保留层的优选接触。 本发明的复合吸收结构提供优选的液体输送和液体保持性质。 所述复合吸收结构具有通过新颖的紧密接触方式与第二保持层优选接触的第一芯吸层，该有效接触方式在第一芯吸层和第二吸收保留部分提供优选的液体输送和液体保留功能时实现接触亲合力比 层根据本发明组合在一起。 在一个方面，本发明中与粘合剂一起使用粘合剂与第一湿润纤维芯吸层和水凝胶形成聚合物材料（优选超吸收剂）的第二保留层组合形成具有优选接触亲合性的复合吸收结构 提供优选的液体输送功能和优选的液体保留功能。

公开(公告)号：US08186541B2

公开(公告)日：2012-05-29

申请号：US11216468

申请日：2005-08-31

申请人： Krzysztof Andrzej Szymonski ,  Daphne Lynn VanBuren ,  Sara Marie Etheridge

发明人： Krzysztof Andrzej Szymonski ,  Daphne Lynn VanBuren ,  Sara Marie Etheridge

IPC分类号： A47K10/24 ,  B65H1/00

CPC分类号： B65D83/0894 ,  B65D83/0835

摘要： A dispenser for dispensing interfolded disposable sheets is disclosed. The dispenser includes a removable panel that is attached to the first sheet in the stack contained in the container. When the removable panel is pulled off the container, the first sheet in the stack is partially or completely withdrawn from the container. The removable panel may be adhered to the first sheet using an adhesive material. The adhesive material may be contained in a recess formed in the removable panel. The recess is designed to protect the adhesive material during manufacture of the product and/or to prevent the adhesive material to adhering to other portions of the product. In one embodiment, after the stack of sheets are loaded into the dispenser, the recess is inverted forming a protrusion that contacts the first sheet in the stack and forms a bond between the removable panel and the first sheet.

摘要翻译： 公开了用于分配交织的一次性片材的分配器。 分配器包括可移除的面板，其附接到容纳在容器中的堆叠中的第一片材​​。 当可移动面板从容器中拉出时，堆叠中的第一片部分或完全从容器中取出。 可移除面板可以使用粘合剂材料粘附到第一片材上。 粘合剂材料可以包含在形成在可移除面板中的凹部中。 凹槽设计成在制造产品期间保护粘合剂材料和/或防止粘合剂材料粘附到产品的其它部分上。 在一个实施例中，在堆叠的片材被装载到分配器中之后，凹部被倒置，形成与堆叠中的第一片材​​接触的突起，并且在可移除的面板和第一片材之间形成结合。

公开(公告)号：US5834095A

公开(公告)日：1998-11-10

申请号：US767608

申请日：1996-12-17

申请人： Jacek Dutkiewicz ,  Krzysztof Andrzej Szymonski ,  Gerard Martin Aberson ,  Tong Sun

发明人： Jacek Dutkiewicz ,  Krzysztof Andrzej Szymonski ,  Gerard Martin Aberson ,  Tong Sun

IPC分类号： D21C9/00 ,  D21H15/04

CPC分类号： D21C9/004 ,  D21C9/007 ,  Y10T428/24769 ,  Y10T428/24777 ,  Y10T428/29 ,  Y10T428/2913 ,  Y10T428/2973

摘要： Disclosed is a process for treating cellulosic fibers using high temperatures that is effective to result in modified cellulosic fibers that exhibit desired properties such as water retention values and wet curl values. The high temperature process is quite efficient and has been found to produce cellulosic fibers that are essentially uniformly treated. Also disclosed is a handsheet prepared from the treated cellulosic fibers for use in disposable absorbent products.

摘要翻译： 公开了一种使用高温处理纤维素纤维的方法，其有效地导致显示出期望性质如水保持值和湿卷曲值的改性纤维素纤维。 高温过程非常有效，并且已经发现生产基本均匀地处理的纤维素纤维。 还公开了由用于一次性吸收产品的经处理的纤维素纤维制备的手抄纸。