公开(公告)号：US06203663B1

公开(公告)日：2001-03-20

申请号：US08435700

申请日：1995-05-05

申请人： Richard Joseph Kamps ,  Janica Sue Behnke ,  Fung-jou Chen ,  Darnell Clarence Radtke

发明人： Richard Joseph Kamps ,  Janica Sue Behnke ,  Fung-jou Chen ,  Darnell Clarence Radtke

IPC分类号： D21F1100

CPC分类号： D21F11/006

摘要： Paper sheets, such as tissue sheets useful for facial tissue, bath tissue and the like, are formed with a decorative pattern imparted to the tissue sheet by the forming fabric. The decorative pattern is incorporated into the forming fabric by a variety of means, such as stitching, silk screening, printing, weaving, or overlaying a fabric with a decorative pattern onto a conventional forming fabric. The presence of decoratively-shaped areas in the forming fabric, which are areas of relatively slow water drainage, cause corresponding areas in the resulting sheet to have a translucent appearance attributable to a relatively lower basis weight and/or different fiber composition. The decorative patterns are preferably formed in the outer or surface layer(s) of the paper sheet.

摘要翻译： 形成用于面巾纸，浴巾等的纸张，通过成形织物赋予纸巾片的装饰图案。 通过各种手段将装饰图案结合到成形织物中，例如缝合，丝网印刷，印刷，编织或将具有装饰图案的织物重叠在常规成形织物上。 在成形织物中，作为相对缓慢的排水区域的装饰形状区域的存在导致所得片材中的相应区域具有归因于相对较低基重和/或不同纤维组成的半透明外观。 装饰图案优选地形成在纸张的外层或表层中。

公开(公告)号：US5990377A

公开(公告)日：1999-11-23

申请号：US997287

申请日：1997-12-23

申请人： Fung-jou Chen ,  Jeffrey Dean Lindsay ,  Richard Joseph Kamps ,  Andrew Michael Lake ,  Mark Louis Robinson

发明人： Fung-jou Chen ,  Jeffrey Dean Lindsay ,  Richard Joseph Kamps ,  Andrew Michael Lake ,  Mark Louis Robinson

IPC分类号： G09G3/296 ,  A61F13/15 ,  D04H1/46 ,  D04H1/70 ,  D04H13/00 ,  D21F11/00 ,  D21F11/14 ,  D21H21/16 ,  D21H21/20 ,  D21H21/22 ,  D21H25/14 ,  D21H27/02

CPC分类号： A61F13/512 ,  A61F13/51305 ,  D04H1/413 ,  D04H1/425 ,  D21F11/006 ,  D21F11/14 ,  D21F11/145 ,  D21H21/22 ,  D21H27/02 ,  A61F2013/15284 ,  A61F2013/4958 ,  A61F2013/5108 ,  D04H1/495 ,  D04H1/732 ,  D21H21/16 ,  D21H21/20 ,  D21H25/14 ,  Y10T442/2164 ,  Y10T442/2221

摘要： A dual-zoned, three-dimensional, resilient absorbent web is disclosed which is suitable as body-side liner for absorbent articles such as feminine pads, diapers and the like. When used as a liner in absorbent articles, the dual-zoned web combines the advantages of apertured films and soft, nonwoven cover layers in one structure while still being inherently hydrophilic. The liner comprises a web of wet-resilient, hydrophilic basesheet having a three-dimensional topography comprising elevated regions onto which hydrophobic matter is deposited or printed and a plurality of spaced apart depressed regions. In a preferred embodiment, the hydrophobic matter applied to the elevated regions of the basesheet comprises hydrophobic fibers in a contiguous nonwoven web which has been apertured or provided with slits or other openings, such that the apertures or openings overlay a portion of the depressed regions. The elevated hydrophobic regions enhance dry feel and promote fluid flow toward the lower hydrophilic regions, which comprise the exposed depressed regions of the basesheet. The basesheet is preferably in liquid communication with underlying absorbent material, most preferably a stabilized airlaid cellulosic material or compressed stabilized fluff such that the absorbent material can wick fluid out of the basesheet by capillary action. When soft, hydrophobic fibers are deposited on the elevated regions, the liner also has a soft, cloth-like feel in addition to a dry feel in use.

公开(公告)号：US07871401B2

公开(公告)日：2011-01-18

申请号：US11119195

申请日：2005-04-29

申请人： Michael Donald Sperl ,  Richard Joseph Kamps

发明人： Michael Donald Sperl ,  Richard Joseph Kamps

IPC分类号： A61F13/20

CPC分类号： A61F13/51462 ,  A61F13/15203

摘要： A stretchable absorbent article has a longitudinal axis, a lateral axis, a front waist region, a back waist region, a crotch region extending longitudinally between and interconnecting said front and back waist regions, a length, and a width. The absorbent article has a liquid impermeable outer cover stretchable in at least one direction and a liner in opposed relationship with the outer cover and stretchable in at least one direction. At least one of the liner and the outer cover has a width substantially equal to the width of the absorbent article along the length thereof. An absorbent structure is disposed between the liner and the outer cover and extends from the crotch region to at least one of the front waist region and the back waist region of the article. The outer cover is elastic and is configured to improve the fit of the absorbent article.

摘要翻译： 伸缩性吸收性物品具有纵向轴线，横向轴线，前腰围区域，后腰围区域，纵向延伸并且互连所述前腰围区域和后腰围区域之间的裆部区域，长度和宽度。 吸收性物品具有在至少一个方向上可拉伸的液体不可渗透的外盖和与外盖相对关系并且可沿至少一个方向伸展的衬垫。 衬垫和外盖中的至少一个具有基本上等于吸收制品沿其长度的宽度的宽度。 吸收结构设置在衬垫和外盖之间，并且从裆部区域延伸到制品的前腰区域和后腰区域中的至少一个。 外壳是弹性的并且被配置成改善吸收制品的配合。

公开(公告)号：US06808790B2

公开(公告)日：2004-10-26

申请号：US10154635

申请日：2002-05-23

申请人： Fung-jou Chen ,  Mark Alan Burazin ,  Michael Alan Hermans ,  David Henry Hollenberg ,  Richard Joseph Kamps ,  Bernhardt Edward Kressner ,  Jeffrey Dean Lindsay

发明人： Fung-jou Chen ,  Mark Alan Burazin ,  Michael Alan Hermans ,  David Henry Hollenberg ,  Richard Joseph Kamps ,  Bernhardt Edward Kressner ,  Jeffrey Dean Lindsay

IPC分类号： D21H2701

CPC分类号： A61F13/53 ,  A61F13/15203 ,  A61L15/60 ,  B31F5/022 ,  B32B23/02 ,  B65D81/264 ,  D21F11/14 ,  D21F11/145 ,  D21H11/02 ,  D21H11/08 ,  D21H21/20 ,  Y10T428/24455 ,  Y10T428/24479 ,  Y10T428/24603 ,  Y10T428/24612 ,  Y10T442/664 ,  Y10T442/668 ,  Y10T442/693 ,  Y10T442/695

摘要： Paper sheets useful for tissues, paper towels, napkins, disposable absorbent products and the like can be made to exhibit a high degree of wet resiliency. This property is achieved by using a combination of high yield pulp fibers (such as bleached chemithermomechanical pulp fibers) and a wet strength agent in an uncreped throughdrying process. The resulting product, when wetted, can spring back after being crumpled in one's hand.

摘要翻译： 可以制成用于纸巾，纸巾，餐巾，一次性吸收制品等的纸张，以显示高度的湿弹性。 该性能通过在未干燥的通过干燥过程中使用高产量纸浆纤维（例如漂白的水泥机械纸浆纤维）和湿强度剂的组合来实现。 所产生的产品在润湿后，可以在手中弄皱后弹回。

公开(公告)号：US06395957B1

公开(公告)日：2002-05-28

申请号：US09353278

申请日：1999-07-14

申请人： Fung-jou Chen ,  Jeffrey Dean Lindsay ,  Richard Joseph Kamps ,  Andrew Michael Lake ,  Mark Louis Robinson

发明人： Fung-jou Chen ,  Jeffrey Dean Lindsay ,  Richard Joseph Kamps ,  Andrew Michael Lake ,  Mark Louis Robinson

IPC分类号： A61F1315

CPC分类号： A61F13/512 ,  A61F13/51104 ,  A61F13/51121 ,  A61F13/513 ,  A61F13/51305 ,  A61F2013/15284 ,  A61F2013/4958 ,  A61F2013/5108 ,  D04H1/49 ,  D04H1/495 ,  D04H1/732 ,  D21F11/006 ,  D21F11/14 ,  D21F11/145 ,  D21H21/16 ,  D21H21/20 ,  D21H21/22 ,  D21H25/14 ,  D21H27/02 ,  Y10T156/1023 ,  Y10T428/24273 ,  Y10T442/2164 ,  Y10T442/2221

摘要： A dual-zoned, three-dimensional, resilient absorbent web is disclosed which is suitable as body-side liner for absorbent articles such as feminine pads, diapers and the like. When used as a liner in absorbent articles, the dual-zoned web combines the advantages of apertured films and soft, nonwoven cover layers in one structure while still being inherently hydrophilic. The liner comprises a web of wet-resilient, hydrophilic basesheet having a three-dimensional topography comprising elevated regions onto which hydrophobic matter is deposited or printed and a plurality of spaced apart depressed regions. In a preferred embodiment, the hydrophobic matter applied to the elevated regions of the basesheet comprises hydrophobic fibers in a contiguous nonwoven web which has been apertured or provided with slits or other openings, such that the apertures or openings overlay a portion of the depressed regions. The elevated hydrophobic regions enhance dry feel and promote fluid flow toward the lower hydrophilic regions, which comprise the exposed depressed regions of the basesheet. The basesheet is preferably in liquid communication with underlying absorbent material, most preferably a stabilized airlaid cellulosic material or compressed stabilized fluff such that the absorbent material can wick fluid out of the basesheet by capillary action. When soft, hydrophobic fibers are deposited on the elevated regions, the liner also has a soft, cloth-like feel in addition to a dry feel in use.

公开(公告)号：US06187137B1

公开(公告)日：2001-02-13

申请号：US08961773

申请日：1997-10-31

申请人： Frank Gerald Druecke ,  Shan Liang Chen ,  Michael Alan Hermans ,  Sheng-Hsin Hu ,  Richard Joseph Kamps

发明人： Frank Gerald Druecke ,  Shan Liang Chen ,  Michael Alan Hermans ,  Sheng-Hsin Hu ,  Richard Joseph Kamps

IPC分类号： D21H2700

CPC分类号： D21F11/145 ,  D21F11/006 ,  D21F11/14

摘要： A method of using a conventional wet-pressed creped tissue machine produces a textured tissue sheet that is dried on a conventional cylindrical drum dryer to create an uncreped product with throughdried-like properties. Machine modifications and a proper balance of adhesive compounds and release agents permit a textured sheet to be dried on a Yankee drier and then pulled off without use of a crepe blade.

摘要翻译： 使用常规的湿压起皱纸巾机的方法产生织物纸板，其在传统的圆筒滚筒干燥器上干燥以产生具有贯通干燥状特性的未加工的产品。 机器修改和粘合剂化合物和脱模剂的适当平衡允许纹理片材在扬克烘干机上干燥，然后在不使用绉纱刀片的情况下脱落。

公开(公告)号：US6083346A

公开(公告)日：2000-07-04

申请号：US962368

申请日：1997-10-31

申请人： Michael Alan Hermans ,  Shan Liang-Chen ,  Fung-jou Chen ,  Frank Gerald Druecke ,  Robert Irving Gusky ,  Frank Stephen Hada ,  Richard Joseph Kamps ,  Charles Robert Tomsovic

发明人： Michael Alan Hermans ,  Shan Liang-Chen ,  Fung-jou Chen ,  Frank Gerald Druecke ,  Robert Irving Gusky ,  Frank Stephen Hada ,  Richard Joseph Kamps ,  Charles Robert Tomsovic

IPC分类号： D21F1/76 ,  D21F1/48 ,  D21F1/52 ,  D21F5/02 ,  D21F5/14 ,  D21F5/18 ,  D21F11/00 ,  D21F11/14 ,  D21H27/00 ,  D21F3/00

CPC分类号： D21F11/145 ,  D21F1/48 ,  D21F1/52 ,  D21F11/006 ,  D21F11/14

摘要： A tissue sheet is made using a modified wet pressing process employing an integrally sealed air press. After initial formation and conventional vacuum dewatering, the wet web is conformed to the surface contour of a relatively coarse fabric to give the web a textured surface. By creating a pressure differential across the web of at least 30 inches of mercury and an air stream through the web of at least 500 SCFM/in.sup.2, the air press noncompressively dewaters the wet web to a consistency of about 30 to about 40 percent prior to a Yankee dryer. The web is dried to substantially preserve its three-dimensional, throughdried-like texture. The resulting web has an exceptionally high degree of bulk and absorbency not previously found in wet-pressed products.

摘要翻译： 使用采用整体密封的空气压机的改进的湿压法制成薄页纸。 在初始形成和常规真空脱水之后，湿纸幅与相对粗糙的织物的表面轮廓一致，以使纸幅具有纹理表面。 通过在整个幅材上形成至少30英寸汞柱的压差和通过幅材的至少500SCFM / in2的空气流，空气压榨机将湿纸幅压缩脱水至约30％至约40％的稠度，然后 洋基烘干机。 将纸幅干燥以基本上保持其三维，通过干燥状的纹理。 所得的纤维网在湿压产品中以前没有发现非常高的体积和吸收性。

公开(公告)号：US06436234B1

公开(公告)日：2002-08-20

申请号：US08912906

申请日：1997-08-15

申请人： Fung-jou Chen ,  Mark Alan Burazin ,  Michael Alan Hermans ,  David Henry Hollenberg ,  Richard Joseph Kamps ,  Bernhardt Edward Kressner ,  Jeffrey Dean Lindsay

发明人： Fung-jou Chen ,  Mark Alan Burazin ,  Michael Alan Hermans ,  David Henry Hollenberg ,  Richard Joseph Kamps ,  Bernhardt Edward Kressner ,  Jeffrey Dean Lindsay

IPC分类号： D21H2702

CPC分类号： A61F13/53 ,  A61F13/15203 ,  A61L15/60 ,  B31F5/022 ,  B32B23/02 ,  B65D81/264 ,  D21F11/14 ,  D21F11/145 ,  D21H11/02 ,  D21H11/08 ,  D21H21/20 ,  Y10T428/24455 ,  Y10T428/24479 ,  Y10T428/24603 ,  Y10T428/24612 ,  Y10T442/664 ,  Y10T442/668 ,  Y10T442/693 ,  Y10T442/695

摘要： Paper sheets useful for tissues, paper towels, napkins, disposable absorbent products and the like can be made to exhibit a high degree of wet resiliency. This property is achieved by using a combination of high yield pulp fibers (such as bleached chemithermomechanical pulp fibers) and a wet strength agent in an uncreped throughdrying process. The resulting product, when wetted, can spring back after being crumpled in one's hand.

摘要翻译： 可以制成用于纸巾，纸巾，餐巾，一次性吸收制品等的纸张，以显示高度的湿弹性。 该性能通过在未干燥的通过干燥过程中使用高产量纸浆纤维（例如漂白的水泥机械纸浆纤维）和湿强度剂的组合来实现。 所产生的产品在润湿后，可以在手中弄皱后弹回。

公开(公告)号：US5743999A

公开(公告)日：1998-04-28

申请号：US259824

申请日：1994-06-15

申请人： Richard Joseph Kamps ,  Janica Sue Behnke ,  Fung-Jou Chen ,  Bernhardt Edward Kressner ,  Janice Gail Nielsen

发明人： Richard Joseph Kamps ,  Janica Sue Behnke ,  Fung-Jou Chen ,  Bernhardt Edward Kressner ,  Janice Gail Nielsen

IPC分类号： B31F1/07 ,  D21F11/00 ,  D21F11/14 ,  D21F3/04

CPC分类号： B31F1/07 ,  D21F11/006 ,  D21F11/14 ,  B31F2201/0738 ,  B31F2201/0756 ,  B31F2201/0758

摘要： Paper sheets, such as creped tissue sheets used for converting into tissue products such as facial tissue and bath tissue, can be softened with by passing the sheets through one or more fixed-gap noncompactive straining nips formed between two engraved rolls having partially-engaged small straining elements of a shape which strains the sheet in all directions. The straining treatment substantially reduces the rigidity of the tissue sheet by increasing the internal bulk without substantially reducing the tensile strength. The method provides a means for making a throughdried-like tissue sheet from a wet-pressed tissue sheet.

摘要翻译： 通过将片材通过一个或多个形成在具有部分接合的小的两个雕刻辊之间的固定间隙的非压缩性应变片，可以软化用于转换成组织产品如面巾纸和浴巾的折叠纸巾片的纸张 在各个方向使片材变形的形状的应变元件。 应变处理通过增加内部体积而基本上降低了薄页纸的刚度，而基本上不降低拉伸强度。 该方法提供了用于从湿压纸板制造穿透干燥的薄片的方法。

公开(公告)号：US06911573B2

公开(公告)日：2005-06-28

申请号：US10042786

申请日：2002-01-08

申请人： Fung-jou Chen ,  Jeffrey Dean Lindsay ,  Richard Joseph Kamps ,  Andrew Michael Lake ,  Mark Louis Robinson

发明人： Fung-jou Chen ,  Jeffrey Dean Lindsay ,  Richard Joseph Kamps ,  Andrew Michael Lake ,  Mark Louis Robinson

IPC分类号： A47K10/16 ,  A61F5/44 ,  A61F13/00 ,  A61F13/15 ,  A61F13/49 ,  A61F13/511 ,  A61F13/534 ,  B32B5/00 ,  D04H1/46 ,  D04H1/70 ,  D04H13/00 ,  D21F11/00 ,  D21F11/14 ,  D21H19/18 ,  D21H21/16 ,  D21H21/20 ,  D21H21/22 ,  D21H25/14 ,  D21H27/02

CPC分类号： A61F13/512 ,  A61F13/51104 ,  A61F13/51121 ,  A61F13/513 ,  A61F13/51305 ,  A61F2013/15284 ,  A61F2013/4958 ,  A61F2013/5108 ,  D04H1/49 ,  D04H1/495 ,  D04H1/732 ,  D21F11/006 ,  D21F11/14 ,  D21F11/145 ,  D21H21/16 ,  D21H21/20 ,  D21H21/22 ,  D21H25/14 ,  D21H27/02 ,  Y10T156/1023 ,  Y10T428/24273 ,  Y10T442/2164 ,  Y10T442/2221

摘要： The present invention is a method for producing an absorbent article. A wet resillient, cellulosic basesheet having elevated and depressed regions with an Overall Surface Depth of at least 0.2 mm is prepared. The cellulosic basesheet has an upper surface and a lower surface. A contiguous, fibrous nonwoven web having a plurality of openings is integrally attached onto the upper surface of the cellulosic basesheet such that a portion of the openings are superposed over the depressed regions of the cellulosic basesheet. An absorbent core and an impervious web are attached to the lower surface of the cellulosic basesheet such that the absorbent core is sandwiched between the impervious web and the cellulosic basesheet.

摘要翻译： 本发明是一种吸收性物品的制造方法。 制备具有至少0.2mm的总表面深度的升高和凹陷区域的湿再生纤维素基片。 纤维素基片具有上表面和下表面。 具有多个开口的连续的纤维非织造纤维网一体地附着到纤维素基材的上表面上，使得一部分开口重叠在纤维素基底的凹陷区域上。 将吸收芯和不透水纤维网连接到纤维素基底的下表面，使得吸收芯被夹在不透水纤维网和纤维素基底之间。