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2. 发明授权

US6027483A Web materials exhibiting elastic-like behavior 失效
标题翻译：网络材料表现出类似弹性的行为
公开(公告)号：US6027483A
公开(公告)日：2000-02-22
申请号：US842455
申请日：1997-04-24
申请人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield
发明人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield
IPC分类号： A61F13/49 , A61F5/44 , A61F13/00 , A61F13/15 , A61F13/511 , A61F13/514 , B29C55/18 , B29C59/02
CPC分类号： B29C55/18 , A61F13/15707 , A61F13/51104 , A61F13/514 , A61F13/51466 , A61F13/51476 , A61F13/51484 , A61F2013/51322 , A61F2013/51429 , Y10S428/91 , Y10S428/913 , Y10T428/24446 , Y10T428/24479 , Y10T428/2457 , Y10T428/24942
摘要： A web material which exhibits an elastic-like behavior along at least one axis when subjected to an applied and subsequently released elongation. The web material includes a strainable network having at least two visually distinct regions of the same material composition. The first region undergoes a molecular-level deformation and the second region initially undergoes a substantially geometric deformation when the web material is subjected to an applied elongation in a direction substantially parallel to the axis of elongation.
摘要翻译：当经受施加和随后释放的伸长时，沿至少一个轴呈弹性状的纤维网材料。纤维网材料包括具有相同材料组成的至少两个视觉上不同的区域的可变形网络。第一区域经历分子级变形，并且当幅材材料在基本上平行于延伸轴线的方向上施加延伸时，第一区域最初经历基本上几何变形。

4. 发明授权

US5723087A Web materials exhibiting elastic-like behavior 失效
公开(公告)号：US5723087A
公开(公告)日：1998-03-03
申请号：US692986
申请日：1996-08-07
申请人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield
发明人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield
IPC分类号： A61F13/49 , A61F5/44 , A61F13/00 , A61F13/15 , A61F13/511 , A61F13/514 , B29C55/18 , B29C59/02 , B29C49/00
CPC分类号： B29C55/18 , A61F13/15707 , A61F13/51104 , A61F13/514 , A61F13/51466 , A61F13/51476 , A61F13/51484 , A61F2013/51322 , A61F2013/51429 , Y10S428/91 , Y10S428/913 , Y10T428/24446 , Y10T428/24479 , Y10T428/2457 , Y10T428/24942
摘要： A web material which exhibits an elastic-like behavior along at least one axis when subjected to an applied and subsequently released elongation. The web material includes a strainable network having at least two visually distinct regions of the same material composition. The first region undergoes a molecular-level deformation and the second region initially undergoes a substantially geometric deformation when the web material is subjected to an applied elongation in a direction substantially parallel to the axis of elongation.

5. 发明授权

US5185052A High speed pleating apparatus 失效
标题翻译：高速打孔设备
公开(公告)号：US5185052A
公开(公告)日：1993-02-09
申请号：US534055
申请日：1990-06-06
申请人： Charles W. Chappell , John J. Angstadt
发明人： Charles W. Chappell , John J. Angstadt
IPC分类号： B29C53/26 , D04H1/54 , D06J1/10
CPC分类号： D04H1/54
摘要： Disclosed is an apparatus for longitudinally pleating a moving lamina. The apparatus features a curved axis roll having a stationary axis circumscribed by a rotating sleeve with a plurality of circumferentially oriented grooves in the rotating sleeve. The pleats are produced by the intermeshing of the lamina with the grooves of the rotating sleeve. Preferably a complementary curved axis roll having lands which interdigitate with the grooves of the first roll is used in conjunction with the first curved axis roll.The apparatus preferably further comprises a third curved axis roll disposed upstream of the first curved axis roll to substantially equalize the paths of travel of any points on the moving lamina by compensating for differences in the paths of travel between the edges and centerline of the lamina. The apparatus may further comprise two straight axis rolls disposed outboard of the curved axis rolls and spatially arranged so that the paths of travel of either edge of the lamina and the centerline of the lamina through the apparatus and from the first straight axis roll to the second straight axis roll are substantially equal.
摘要翻译：公开了一种用于纵向褶皱移动层的装置。该装置具有曲轴轴向卷轴，其具有由旋转套筒限定的固定轴线，该旋转套筒在旋转套筒中具有多个周向定向的槽。褶皱通过薄片与旋转套筒的凹槽相互啮合而产生。优选地，与第一弯曲轴线卷结合使用具有与第一辊的凹槽交叉的平台的互补弯曲轴线辊。该装置优选地还包括设置在第一弯曲轴线辊的上游的第三弯曲轴线辊，以通过补偿层片的边缘和中心线之间的行进路径的差异来基本均衡移动层板上的任何点的行进路径。该设备还可以包括设置在弯曲轴线辊外侧的两个直轴辊，并且在空间上布置，使得层的任一边缘和层板的中心线的行进路径穿过设备并且从第一直轴滚动到第二直轴辊基本相等。

6. 发明授权

US5916663A Web materials exhibiting elastic-like behavior 失效
标题翻译：网络材料表现出类似弹性的行为
公开(公告)号：US5916663A
公开(公告)日：1999-06-29
申请号：US941092
申请日：1997-09-30
申请人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield
发明人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield
IPC分类号： A61F13/15 , B29C55/18 , B32B3/28
CPC分类号： A61F13/51476 , A61F13/15707 , A61F13/51121 , A61F13/5116 , A61F13/513 , A61F13/51466 , B29C55/18 , A61F2013/51322 , A61F2013/51429 , Y10S428/91 , Y10T428/24446 , Y10T428/24479 , Y10T428/2457 , Y10T428/24942
摘要： A web material which exhibits an elastic-like behavior along at least one axis when subjected to an applied and subsequently released elongation. The web material includes a strainable network having at least two visually district regions of the same material composition. The first region undergoes a molecular-level deformation and the second region initially undergoes a substantially geometric deformation when the web material is subjected to an applied elongation in a direction substantially parallel to the axis of elongation.
摘要翻译：当经受施加和随后释放的伸长时，沿至少一个轴呈弹性状的纤维网材料。纤维网材料包括具有相同材料组成的至少两个视觉区域的可变形网络。第一区域经历分子级变形，并且当幅材材料在基本上平行于延伸轴线的方向上施加延伸时，第一区域最初经历基本上几何变形。

7. 发明授权

US5518801A Web materials exhibiting elastic-like behavior 失效
公开(公告)号：US5518801A
公开(公告)日：1996-05-21
申请号：US203087
申请日：1994-02-28
申请人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield
发明人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield
IPC分类号： A61F13/49 , A61F5/44 , A61F13/00 , A61F13/15 , A61F13/511 , A61F13/514 , B29C55/18 , B29C59/02 , B32B3/28
CPC分类号： B29C55/18 , A61F13/15707 , A61F13/51104 , A61F13/514 , A61F13/51466 , A61F13/51476 , A61F13/51484 , A61F2013/51322 , A61F2013/51429 , Y10S428/91 , Y10S428/913 , Y10T428/24446 , Y10T428/24479 , Y10T428/2457 , Y10T428/24942
摘要： A web material which exhibits an elastic-like behavior along at least one axis when subjected to an applied and subsequently released elongation. The web material includes a strainable network having at least two visually distinct regions of the same material composition. The first region undergoes a molecular-level deformation and the second region initially undergoes a substantially geometric deformation when the web material is subjected to an applied elongation in a direction substantially parallel to the axis of elongation.

8. 发明授权

US5382245A Absorbent articles, especially catamenials, having improved fluid directionality 失效
标题翻译：具有改善的流体方向性的吸收制品，特别是月经
公开(公告)号：US5382245A
公开(公告)日：1995-01-17
申请号：US915286
申请日：1992-07-23
申请人： Hugh A. Thompson , Gerald A. Young , Thomas W. Osborn, III , Charles W. Chappell , Theresa L. Johnson , John L. Hammons , Bruce W. Lavash , James C. Horney , Lee M. Hines
发明人： Hugh A. Thompson , Gerald A. Young , Thomas W. Osborn, III , Charles W. Chappell , Theresa L. Johnson , John L. Hammons , Bruce W. Lavash , James C. Horney , Lee M. Hines
IPC分类号： A61F13/15 , D01D5/253 , A61F13/20
CPC分类号： A61F13/15203 , A61F13/47227 , A61F13/512 , A61F13/51464 , A61F13/515 , A61F13/535 , A61F13/53713 , A61F13/53747 , A61F13/538 , D01D5/253 , A61F13/15211 , A61F13/47209 , A61F13/49 , A61F13/491 , A61F13/5148 , A61F13/53409 , A61F2013/15292 , A61F2013/15365 , A61F2013/15382 , A61F2013/15406 , A61F2013/15422 , A61F2013/15536 , A61F2013/15926 , A61F2013/4512 , A61F2013/455 , A61F2013/4562 , A61F2013/4708 , A61F2013/49023 , A61F2013/49031 , A61F2013/49044 , A61F2013/49046 , A61F2013/4908 , A61F2013/51007 , A61F2013/51009 , A61F2013/51011 , A61F2013/51023 , A61F2013/5103 , A61F2013/51033 , A61F2013/51066 , A61F2013/51069 , A61F2013/51409 , A61F2013/51411 , A61F2013/51429 , A61F2013/51433 , A61F2013/530007 , A61F2013/530036 , A61F2013/530058 , A61F2013/530109 , A61F2013/530131 , A61F2013/53016 , A61F2013/530167 , A61F2013/530175 , A61F2013/530335 , A61F2013/530343 , A61F2013/53035 , A61F2013/530445 , A61F2013/530459 , A61F2013/530481 , A61F2013/530547 , A61F2013/530583 , A61F2013/5307 , A61F2013/530802 , A61F2013/530875 , A61F2013/530934 , A61F2013/53445 , A61F2013/53721 , A61F2013/53726 , A61F2013/53908 , A61F2013/53916 , A61F2013/53925 , A61F2013/5395 , A61F2013/53966 , A61F2013/53975 , A61F2013/8491
摘要： The present invention provides absorbent articles, especially sanitary napkins, containing a fluid transport layer. In-use, the transport layer directs menses to a storage layer, thereby minimizing product failure and staining of undergarments. The transport layer can protrude into, or through, a topsheet to provide very aggressive transport of vaginal discharges. Preferably, the transport layer is a layer of fibers having external capillary channels.
摘要翻译：本发明提供了含有流体输送层的吸收制品，特别是卫生巾。在使用中，传输层将月经指向存储层，从而最小化产品故障和内衣染色。传输层可以突出到顶片中或穿过顶片，以提供阴道排泄物非常积极的运输。优选地，传输层是具有外部毛细通道的纤维层。

9. 发明授权

US4772444A Method and apparatus for making microbubbled and/or microapertured polymeric webs using hydraulic pressure 失效
标题翻译：使用液压制造微孔和/或微孔聚合物网的方法和装置
公开(公告)号：US4772444A
公开(公告)日：1988-09-20
申请号：US88923
申请日：1987-08-24
申请人： John J. Curro , Charles W. Chappell , James W. Cree
发明人： John J. Curro , Charles W. Chappell , James W. Cree
IPC分类号： A61F13/15 , B29C51/22 , B29C59/02 , B29C59/04 , B29C69/02
CPC分类号： A61F13/51476 , A61F13/5146 , B29C51/22 , B29C51/225 , B29C59/022 , A61F2013/51411 , A61F2013/51472 , A61F2013/51492 , B29C2059/023
摘要： A method for hydraulically deforming a web of polymeric film while the film is supported on a moving forming structure to produce a novel microbubbled substantially fluid-impervious web exhibiting substantially the same consumer preferred soft and silky tactile impression and reduced noise generation levels heretofore only achievable in microapertured, and hence substantially fluid pervious polymeric webs. In a particularly preferred embodiment, the microbubbled polymeric web exhibits a fine-scale pattern of discrete mushroom shaped surface aberrations, each of said surface aberrations having its amplitude oriented substantially perpendicular to the surface in which the surface aberration originates. The method may also be utilized to produce fluid pervious microapertured webs which are known in the art. Apparatus for producing microbubbled and/or microapertured webs either in "planar" or "macroscopically expanded" form are also disclosed.
摘要翻译：一种用于在将膜支撑在移动的成形结构上的液压变形聚合物膜的方法，以产生基本上相同的消费者优选的柔软和丝滑的触觉印象，并且降低的噪声产生水平迄今只能在微孔，因此基本上是流体可透过的聚合物网。在特别优选的实施方案中，微泡聚合物纤维网呈现离散的蘑菇形表面像差的细微尺度图案，每个所述表面像差具有其基本上垂直于表面像差起始的表面定向的幅度。该方法还可用于生产本领域已知的流体可渗透的微孔腹板。还公开了以“平面”或“宏观扩展”形式生产微孔和/或微孔腹板的装置。

10. 发明授权

US5891544A Web materials exhibiting elastic-like behavior 失效
标题翻译：网络材料表现出类似弹性的行为
公开(公告)号：US5891544A
公开(公告)日：1999-04-06
申请号：US940242
申请日：1997-09-30
申请人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield , Tom Henrich
发明人： Charles W. Chappell , Eugene R. Sorensen , Kenneth B. Buell , John J. Curro , Michele A. Mansfield , Tom Henrich
IPC分类号： A61F13/15 , B29C55/18 , B32B1/04
CPC分类号： B29C55/18 , A61F13/15707 , A61F13/51466 , Y10T428/239 , Y10T428/2457 , Y10T428/24603 , Y10T428/24612 , Y10T442/601 , Y10T442/674 , Y10T442/678
摘要： A package including a web material that exhibits an elastic-like behavior along at least one axis when subjected to an applied and subsequently released elongation. The web material includes a strainable network having at least two visually distinct regions of the same material composition. The first region undergoes a molecular-level deformation and the second region initially undergoes a substantially geometric deformation when the web material is subjected to an applied elongation in a direction substantially parallel to the axis of elongation.
摘要翻译：一种包装材料，其在经受施加和随后释放的伸长时沿着至少一个轴线呈现弹性状态。纤维网材料包括具有相同材料组成的至少两个视觉上不同的区域的可变形网络。第一区域经历分子级变形，并且当幅材材料在基本上平行于延伸轴线的方向上施加延伸时，第一区域最初经历基本上几何变形。

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