公开(公告)号：US20130129993A1

公开(公告)日：2013-05-23

申请号：US13740695

申请日：2011-07-19

申请人： Jian Qin ,  Donald E. Waldroup ,  Deborah Joy Calewarts ,  Charles W. Colman ,  Jeffrey F. Jurena ,  Douglas W. Stage ,  Timothy J. Young ,  Femi Kotoye ,  Matthew J. Kalinowski ,  Gary M. Strandburg

发明人： Jian Qin ,  Donald E. Waldroup ,  Deborah Joy Calewarts ,  Charles W. Colman ,  Jeffrey F. Jurena ,  Douglas W. Stage ,  Timothy J. Young ,  Femi Kotoye ,  Matthew J. Kalinowski ,  Gary M. Strandburg

IPC分类号： B05D1/12

CPC分类号： B05D1/12 ,  D04H1/425 ,  D04H1/64 ,  D06M15/227 ,  D06M15/263 ,  D06M23/00 ,  D06M23/06 ,  D06M23/08 ,  D21H13/10 ,  D21H17/33 ,  D21H17/35 ,  D21H17/37 ,  D21H21/18 ,  D21H21/20 ,  D21H27/002 ,  Y10T428/24893

摘要： Sheet-like products, such as tissue products made from a low-density web, are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, and an ethylene-carboxylic acid copolymer. The additive composition may be applied to the surface of the web so that it does not thoroughly or even substantially penetrate the web. For instance, the additive may be applied to one or both surfaces of the web by gravure printing, press coating, spraying or the like. The additive composition may improve the strength of the tissue web and/or improve the perceived softness of the web.

摘要翻译： 公开了片状产品，例如由低密度纤维网制成的薄纸制品，其含有添加剂组合物。 添加剂组合物例如包含含有α-烯烃聚合物和乙烯 - 羧酸共聚物的水性分散体。 添加剂组合物可以施加到幅材的表面，使得其不会彻底或甚至基本上渗透幅材。 例如，可以通过凹版印刷，印刷涂布，喷涂等将添加剂施加到幅材的一个或两个表面。 添加剂组合物可以提高组织纤维网的强度和/或提高纤维网感觉到的柔软度。

公开(公告)号：US08318306B2

公开(公告)日：2012-11-27

申请号：US12022699

申请日：2008-01-30

申请人： Gonglu Tian ,  Scott J. Smith ,  Yaru Shi ,  Richard N. Dodge ,  Jian Qin

发明人： Gonglu Tian ,  Scott J. Smith ,  Yaru Shi ,  Richard N. Dodge ,  Jian Qin

IPC分类号： B32B19/00 ,  B32B23/02 ,  B32B27/02 ,  A61F13/15 ,  A61F13/20

CPC分类号： B01J20/267 ,  A61L15/18 ,  A61L15/22 ,  A61L15/60 ,  C08F220/06 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2998 ,  C08F220/40 ,  C08F2222/1026

摘要： The present invention relates to absorbent compositions which exhibit swelling, deswelling, and reswelling behavior. More specifically, absorbent compositions of this invention swell and absorb fluids after exposure to aqueous fluids, deswell and release fluids from the swollen absorbent compositions, and may also reswell and absorb fluids. The swelling-deswelling-reswelling behavior allows enhanced liquid distribution in absorbent composites.

摘要翻译： 本发明涉及具有溶胀，溶解和再溶胀行为的吸收组合物。 更具体地，本发明的吸收性组合物在暴露于含水流体之后，膨胀并吸收流体，从膨胀的吸收组合物中去除和释放流体，并且还可以重新吸收和吸收流体。 溶胀溶解 - 再溶胀行为允许增强的吸收复合材料中的液体分布。

公开(公告)号：US20120028004A1

公开(公告)日：2012-02-02

申请号：US12844487

申请日：2010-07-27

申请人： Jian Qin ,  Donald E. Waldroup ,  Deborah Joy Calewarts ,  Charles W. Colman ,  Jeffrey F. Jurena ,  Douglas W. Stage ,  Timothy J. Young ,  Femi Kotoye ,  Matthew J. Kalinowski ,  Gary M. Strandburg

发明人： Jian Qin ,  Donald E. Waldroup ,  Deborah Joy Calewarts ,  Charles W. Colman ,  Jeffrey F. Jurena ,  Douglas W. Stage ,  Timothy J. Young ,  Femi Kotoye ,  Matthew J. Kalinowski ,  Gary M. Strandburg

IPC分类号： B32B3/10 ,  B05D5/00 ,  B05D3/02

CPC分类号： D21H17/33 ,  B32B5/022 ,  B32B5/06 ,  B32B5/08 ,  B32B5/26 ,  B32B27/10 ,  B32B29/02 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2262/02 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/04 ,  B32B2262/062 ,  B32B2262/065 ,  B32B2262/067 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2264/10 ,  B32B2264/104 ,  B32B2307/54 ,  B32B2307/72 ,  B32B2307/732 ,  B32B2307/75 ,  C09D123/0815 ,  D21H17/37 ,  D21H19/22 ,  D21H27/002 ,  Y10T428/24893 ,  Y10T442/2074 ,  Y10T442/2082 ,  Y10T442/209 ,  Y10T442/2107 ,  Y10T442/2123 ,  Y10T442/2131 ,  Y10T442/699 ,  C08L23/0869

摘要： Sheet-like products, such as tissue products made from a low-density web, are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, and an ethylene-carboxylic acid copolymer. The additive composition may be applied to the surface of the web so that it does not thoroughly or even substantially penetrate the web. For instance, the additive may be applied to one or both surfaces of the web by gravure printing, press coating, spraying or the like. The additive composition may improve the strength of the tissue web and/or improve the perceived softness of the web.

摘要翻译： 公开了片状产品，例如由低密度纤维网制成的薄纸制品，其含有添加剂组合物。 添加剂组合物例如包含含有α-烯烃聚合物和乙烯 - 羧酸共聚物的水性分散体。 添加剂组合物可以施加到幅材的表面，使得其不会彻底或甚至基本上渗透幅材。 例如，可以通过凹版印刷，印刷涂布，喷涂等将添加剂施加到幅材的一个或两个表面。 添加剂组合物可以提高组织纤维网的强度和/或提高纤维网感觉到的柔软度。

公开(公告)号：US20090239308A1

公开(公告)日：2009-09-24

申请号：US12170414

申请日：2008-07-09

申请人： Simant Dube ,  Jian Qin ,  Ramesh Ramakrishnan

发明人： Simant Dube ,  Jian Qin ,  Ramesh Ramakrishnan

IPC分类号： G01N33/483 ,  C12M1/34

CPC分类号： C12Q1/6837 ,  B01L3/5027 ,  G01N35/00594 ,  Y10T436/143333 ,  C12Q2527/137 ,  C12Q2537/16 ,  C12Q2537/165

摘要： A method of estimating a concentration of DNA molecules in a biological sample includes storing a number of a plurality of reaction sites in a memory and distributing the biological sample among the plurality of reaction sites. The method also includes determining a number of the plurality of reaction sites characterized by a presence of one or more of the DNA molecules and computing a portion of the plurality of reaction sites characterized by the presence of the one or more of the DNA molecules. The method further includes estimating the concentration of the DNA molecules as a function of the portion of the plurality of reaction sites and computing a confidence interval for the estimated concentration of DNA molecules.

摘要翻译： 估计生物样品中DNA分子浓度的方法包括将多个反应位点存储在存储器中并在多个反应位点之间分配生物样品。 该方法还包括确定多个反应位点的数目，其特征在于DNA分子中存在一个或多个DNA分子，并计算以一个或多个DNA分子存在为特征的多个反应位点的一部分。 该方法还包括估计DNA分子的浓度作为多个反应位点的一部分的函数，并计算DNA分子的估计浓度的置信区间。

公开(公告)号：US20080147033A1

公开(公告)日：2008-06-19

申请号：US11537945

申请日：2006-10-02

申请人： Mengkui Luo ,  S. Ananda Weerawarna ,  Jian Qin ,  James H. Wiley

发明人： Mengkui Luo ,  S. Ananda Weerawarna ,  Jian Qin ,  James H. Wiley

IPC分类号： A61F13/15

CPC分类号： D06M11/00 ,  A61F2013/530051 ,  D06M13/123 ,  D06M13/144 ,  D06M13/503 ,  D06M2101/06 ,  D06M2101/08 ,  D06M2200/00 ,  D21C9/005

摘要： Methods for making substantially water-insoluble, water-swellable, non-regenerated, carboxyalkyl cellulose fibers, wherein the fibers have a surface having the appearance of the surface of a cellulose fiber, and wherein the fibers include a plurality of non-permanent intra-fiber metal crosslinks and a plurality of permanent intra-fiber crosslinks.

摘要翻译： 制备基本上不溶于水，水可溶胀，未再生的羧基烷基纤维素纤维的方法，其中所述纤维具有纤维素纤维表面外观的表面，并且其中所述纤维包括多个非永久性的， 纤维金属交联和多个永久性纤维内交联。

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：US07012105B2

公开(公告)日：2006-03-14

申请号：US10627061

申请日：2003-07-25

申请人： Palani Raj Ramaswami Wallajapet ,  Alice Y. Romans-Hess ,  Edwin T. Ta ,  Jian Qin

发明人： Palani Raj Ramaswami Wallajapet ,  Alice Y. Romans-Hess ,  Edwin T. Ta ,  Jian Qin

IPC分类号： A61L15/14 ,  A61L15/16 ,  A61L15/22 ,  A61F13/15

CPC分类号： A61F13/15203 ,  A61L15/18 ,  A61L15/20 ,  A61L15/225 ,  A61L15/60 ,  Y10S524/916

摘要： Disclosed is an absorbent structure comprising an acidic or basic water-swellable, water-insoluble polymer, a basic or acidic second material, and, optionally, a buffering agent, wherein the absorbent structure exhibits desirable absorbent properties. Specifically, the present invention relates to an absorbent structure having the ability to absorb a large quantity of liquid while maintaining a substantially desired and balanced pH profile on or along the upper surface of the absorbent structure. The absorbent structure is useful in disposable absorbent products, such as those disposable absorbent products that are used to absorb body liquids.

公开(公告)号：US5509915A

公开(公告)日：1996-04-23

申请号：US96654

申请日：1993-07-22

申请人： William D. Hanson ,  Lynn C. Brud ,  Shannon K. Byerly ,  Clifford J. Ellis ,  Rob D. Everett ,  Barbara A. Gossen ,  Violet M. Grube ,  David G. Iwanski ,  David K. LeMahieu ,  Jian Qin ,  Robert A. Stevens ,  Tom K. Wentzel ,  Sandra M. Yarbrough ,  David L. Zenker ,  MaryAnn Zunker

发明人： William D. Hanson ,  Lynn C. Brud ,  Shannon K. Byerly ,  Clifford J. Ellis ,  Rob D. Everett ,  Barbara A. Gossen ,  Violet M. Grube ,  David G. Iwanski ,  David K. LeMahieu ,  Jian Qin ,  Robert A. Stevens ,  Tom K. Wentzel ,  Sandra M. Yarbrough ,  David L. Zenker ,  MaryAnn Zunker

IPC分类号： A61F13/53 ,  A61F5/44 ,  A61F13/15 ,  A61F13/49 ,  A61F13/534 ,  A61L15/60 ,  A61F13/20

CPC分类号： A61F13/531 ,  A61F13/15203 ,  A61F13/512 ,  A61F13/513 ,  A61L15/60 ,  A61F13/49011 ,  A61F13/491 ,  A61F13/537 ,  A61F2013/15365 ,  A61F2013/51409 ,  A61F2013/530007 ,  A61F2013/530014 ,  A61F2013/530029 ,  A61F2013/530131 ,  A61F2013/530226 ,  A61F2013/530233 ,  A61F2013/53024 ,  A61F2013/530255 ,  A61F2013/530299 ,  A61F2013/530328 ,  A61F2013/530343 ,  A61F2013/53035 ,  A61F2013/530437 ,  A61F2013/530481 ,  A61F2013/530569 ,  A61F2013/530583 ,  A61F2013/530591 ,  A61F2013/530613 ,  A61F2013/5307 ,  A61F2013/530708 ,  A61F2013/530766 ,  A61F2013/530802 ,  A61F2013/53445 ,  A61F2013/53721 ,  A61F2013/53795 ,  A61F2013/53908 ,  A61F2013/53916 ,  A61F2013/8488 ,  A61F2013/8491

摘要： Generally stated, the present invention provides a distinctive absorbent article comprising a backsheet layer, and a topsheet layer which is disposed in facing relation with the backsheet layer. An absorbent body is interposed between the backsheet layer and topsheet layer. The absorbent body includes a retention portion which comprises a matrix of substantially hydrophilic fibers having a distribution of high-absorbency particulate material therein. The hydrophilic fibers and high-absorbency particles can be provided in a fiber-to-particle weight ratio within the range of about 70:30 to about 30:70. A surge management layer, comprising bicomponent fibers having a denier of not more than about 3 d, is located adjacent at least one major, facing surface of the topsheet layer, and can cooperate with the article components to provide for a liquid Penetration Rate index of not less than about 2.67 ml/sec.

摘要翻译： 通常，本发明提供了一种独特的吸收制品，其包括底片层和与底片层面对面设置的顶片层。 吸收体插入在底片层和顶片层之间。 吸收体包括保留部分，该保留部分包括其中具有高吸收性颗粒材料分布的基本上亲水性纤维的基质。 亲水性纤维和高吸收性颗粒可以以约70:30至约30:70的范围内的纤维与颗粒重量比提供。 包括丹尼尔不大于约3d的双组分纤维的浪涌管理层位于顶片层的至少一个主要面向表面附近，并且可与制品组分配合以提供液体渗透速率指数 不小于约2.67ml / sec。

公开(公告)号：US09364859B2

公开(公告)日：2016-06-14

申请号：US13193065

申请日：2011-07-28

申请人： Jian Qin ,  Donald E. Waldroup ,  Constantine M. Megaridis ,  Thomas M. Schutzius ,  Ilker S. Bayer

发明人： Jian Qin ,  Donald E. Waldroup ,  Constantine M. Megaridis ,  Thomas M. Schutzius ,  Ilker S. Bayer

IPC分类号： B32B5/02 ,  B05D5/08 ,  B32B27/30 ,  D06M11/44 ,  D06M15/256 ,  D06M15/295 ,  D06M23/08 ,  D21H27/00 ,  D21H15/02 ,  D21H17/11 ,  D21H17/33 ,  D21H17/67 ,  D21H17/68 ,  D21H17/00 ,  D21H19/34 ,  D21H19/38 ,  D21H19/40 ,  D21H19/56 ,  D21H21/16 ,  D21H21/52 ,  B82Y30/00

CPC分类号： B05D5/083 ,  B32B5/022 ,  B32B27/308 ,  B32B2262/067 ,  B32B2555/00 ,  B82Y30/00 ,  D06M11/44 ,  D06M15/256 ,  D06M15/295 ,  D06M23/08 ,  D21H15/02 ,  D21H17/11 ,  D21H17/33 ,  D21H17/67 ,  D21H17/675 ,  D21H17/68 ,  D21H17/74 ,  D21H19/34 ,  D21H19/385 ,  D21H19/40 ,  D21H19/56 ,  D21H21/16 ,  D21H21/52 ,  D21H27/002 ,  Y10T428/31645 ,  Y10T428/31667 ,  Y10T428/31935 ,  Y10T442/2164

摘要： The present invention relates to a surface of a substrate, or the substrate itself, exhibiting superhydrophobic characteristics when treated with a formulation comprising a hydrophobic component, nano-structured particles and water. The superhydrophobicity can be applied either over the entire surface, patterned throughout or on the substrate material, and/or directly penetrated through the z-directional thickness of the substrate material.

摘要翻译： 本发明涉及当用包含疏水组分，纳米结构的颗粒和水的制剂处理时，衬底表面或衬底本身表现出超疏水特性。 超疏水性可以施加在整个表面上，整个或在基底材料上图案化和/或直接穿透基底材料的z方向厚度。

公开(公告)号：US20150108091A1

公开(公告)日：2015-04-23

申请号：US14401999

申请日：2012-06-13

申请人： Åke Öberg ,  Filippo Chimento ,  Jian Qin ,  Liwei Wang ,  Ola Jeppsson

发明人： Åke Öberg ,  Filippo Chimento ,  Jian Qin ,  Liwei Wang ,  Ola Jeppsson

IPC分类号： H01H33/90 ,  H01H33/26 ,  H01H33/91

CPC分类号： H01H33/905 ,  H01H33/26 ,  H01H33/91 ,  H01H39/004 ,  H01H2033/906 ,  H01H2033/912

摘要： A mechanical switch in the form of a bypass switch assembly is arranged between two electrical conductors (busbars) and stays open during normal operation. When a cell fault happens, the fault and bypass information is transmitted to an actuator (acting as a trigger circuit) which activates inter alia a gas generator producing huge volume of gas in a very short time. The gas pressure pushes a movable member to bridge the two electrical conductors with ultrafast speed.

摘要翻译： 旁路开关组件形式的机械开关布置在两个电导线（母线）之间，并在正常工作期间保持断开。 当电池故障发生时，故障和旁路信息被传送到致动器（作为触发电路），其特别地激活在非常短的时间内产生大量气体的气体发生器。 气体压力推动可移动构件以超快速度桥接两个电导体。