公开(公告)号：EP1421925B1

公开(公告)日：2006-10-25

申请号：EP03026087.1

申请日：2003-11-12

申请人： KAO CORPORATION

发明人： Toyoshima, Yasuo, Kao Corporation ,  Nemoto, Ken, Kao Corporation ,  Saka, Wataru, Kao Corporation

IPC分类号： A61F13/15 ,  D04H3/14 ,  D04H5/06 ,  D04H1/54

CPC分类号： D04H5/06 ,  A61F13/51104 ,  D04H1/542 ,  D04H1/559 ,  D04H3/14 ,  Y10T428/24479 ,  Y10T428/24595 ,  Y10T428/24603 ,  Y10T428/24612

公开(公告)号：EP1694897A1

公开(公告)日：2006-08-30

申请号：EP04814560.1

申请日：2004-12-15

申请人： E.I. du Pont de Nemours and Company

发明人： BANSAL, Vishal ,  LIM, Hyun, Sung ,  LAURA, David, Matthews, Jr.

IPC分类号： D04H1/54 ,  D04H3/14 ,  D04H13/00 ,  D06C15/02 ,  D04H5/06

CPC分类号： D04H3/16 ,  D04H1/541 ,  D04H3/147 ,  D04H5/06 ,  Y10T442/637 ,  Y10T442/638 ,  Y10T442/641 ,  Y10T442/659 ,  Y10T442/66 ,  Y10T442/674 ,  Y10T442/68 ,  Y10T442/681 ,  Y10T442/697

摘要： A full-surface bonded multiple component nonwoven fabric is provided that has an improved combination of tear strength and tensile strength at lower thicknesses than known in the art. The full-surface bonded multiple component webs have a void percent between about 3% and 56% and a Frazier permeability of at least 0.155 m3/min-m2. The full-surface bonded multiple component nonwoven fabrics can be prepared in a smooth-calendering process.

公开(公告)号：EP1392896A4

公开(公告)日：2005-06-29

申请号：EP02806820

申请日：2002-04-15

申请人： POREX INT CORP

发明人： YAO LI ,  MAO GUOQIANG ,  LI XINGGUO ,  HALDOPOULOUS IOAKIM IKE

IPC分类号： D01F8/06 ,  D01F8/12 ,  D01F8/14 ,  D04H1/42 ,  D04H1/54 ,  D04H1/58 ,  D04H5/06

CPC分类号： D01F8/14 ,  D01F8/06 ,  D01F8/12 ,  D04H1/4291 ,  D04H1/4334 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/54 ,  D04H1/58 ,  D04H5/06 ,  Y10T428/249938 ,  Y10T428/249942 ,  Y10T428/249946 ,  Y10T428/249947 ,  Y10T428/249949 ,  Y10T442/604 ,  Y10T442/605 ,  Y10T442/607 ,  Y10T442/629 ,  Y10T442/635 ,  Y10T442/636 ,  Y10T442/637 ,  Y10T442/638 ,  Y10T442/64 ,  Y10T442/641 ,  Y10T442/643 ,  Y10T442/644 ,  Y10T442/646 ,  Y10T442/696 ,  Y10T442/697

摘要： Fibers and fibrous materials are disclosed that comprise a functional fiber and a binder fiber. The functional fiber can be a continuous or a staple fiber, while the binder fiber is a staple bicomponent. Uses of the fibers and fibrous materials are also disclosed.

公开(公告)号：EP1421925A1

公开(公告)日：2004-05-26

申请号：EP03026087.1

申请日：2003-11-12

申请人： KAO CORPORATION

发明人： Toyoshima, Yasuo, Kao Corporation ,  Nemoto, Ken, Kao Corporation ,  Saka, Wataru, Kao Corporation

IPC分类号： A61F13/15 ,  D04H3/14 ,  D04H5/06 ,  D04H1/54

CPC分类号： D04H5/06 ,  A61F13/51104 ,  D04H1/542 ,  D04H1/559 ,  D04H3/14 ,  Y10T428/24479 ,  Y10T428/24595 ,  Y10T428/24603 ,  Y10T428/24612

摘要： A topsheet 10 of an absorbent article is a nonwoven fabric having a plurality of heat fusion joints 3 formed by embossing. Fibers constituting the nonwoven fabric protrude in the thickness direction of the nonwoven fabric between the joints 3 to form a plurality of protrusions 4a and 4b on both the upper and the lower sides of the nonwoven fabric. The base of the individual protrusions 4b formed on the lower side projects in the planar direction of the nonwoven fabric.

摘要翻译： 吸收性物品的顶片10是具有通过压花形成的多个热熔接头3的无纺布。 构成无纺布的纤维在接合部3之间的无纺布的厚度方向上突出，在无纺布的上下两侧形成多个突起4a，4b。 形成在下侧的各突起4b的基部在无纺布的面方向突出。

公开(公告)号：EP1345761A2

公开(公告)日：2003-09-24

申请号：EP01998442.6

申请日：2001-11-28

申请人： KIMBERLY-CLARK WORLDWIDE, INC.

发明人： SINGER, Irwin, J. ,  HAYNES, Bryan, David

IPC分类号： B32B5/26 ,  D04H13/00 ,  D04H5/06 ,  D04H1/56 ,  D04H3/16 ,  D04H1/70 ,  D04H5/08

CPC分类号： B32B5/26 ,  A61B46/40 ,  B29D35/14 ,  B32B5/022 ,  B32B7/02 ,  B32B7/12 ,  B32B27/285 ,  B32B27/306 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B2250/24 ,  B32B2323/04 ,  B32B2323/10 ,  B32B2331/04 ,  B32B2333/04 ,  B32B2367/00 ,  B32B2371/00 ,  B32B2375/00 ,  B32B2377/00 ,  B32B2437/00 ,  D04H1/4382 ,  D04H1/559 ,  D04H1/56 ,  D04H1/70 ,  D04H5/08 ,  Y10T442/60 ,  Y10T442/659 ,  Y10T442/66 ,  Y10T442/68 ,  Y10T442/681

摘要： A nonwoven fabric laminate having a meltblown layer positioned between two spunbond nonwoven layers. The meltblown layer having a gradient fiber size structure across a thickness thereof with at least one layer of coarse meltblown fibers. In one embodiment, the gradient fiber size structure has at least two layers of meltblown fibers, for example at least one layer of fine meltblown fibers and at least one layer of coarse meltblown fibers, having a mean fiber diameter difference of at least 4.0 microns

摘要翻译： 具有位于两个纺粘非织造层之间的熔喷层的非织造织物叠层。 熔喷层在其厚度方向上具有梯度纤维尺寸结构，并具有至少一层粗的熔喷纤维。 在一个实施方案中，梯度纤维尺寸结构具有至少两层熔喷纤维，例如至少一层细熔喷纤维和至少一层粗熔喷纤维，其平均纤维直径差为至少4.0微米

公开(公告)号：EP1227181A3

公开(公告)日：2003-01-22

申请号：EP01130149.6

申请日：2001-12-19

申请人： Sandler AG

发明人：

IPC分类号： D04H1/54 ,  A61F13/15 ,  D04H1/00 ,  D04H1/56 ,  D04H3/14 ,  D04H5/06

CPC分类号： D04H1/54 ,  A61F13/51108 ,  A61F13/51121 ,  A61F13/51305 ,  B29C43/222 ,  B29C59/04 ,  B29K2105/0854 ,  D04H1/541 ,  D04H1/559 ,  D04H3/02

摘要： Thermisch kalanderverfestigter Vliesstoff mit einer mechanisch stabilen, funktionale Struktur um eine gesteuerte, zielgerichtete Abführung von Fluiden, gleich welcher Art, bei gleichzeitiger Resistenz gegen mechanische Belastung zu gewährleisten. Die funktionale Struktur besteht dabei aus sich abwechselnden Zonen hoher Komprimierung (2) und Zonen geringer Komprimierung (3).

公开(公告)号：EP1268907A1

公开(公告)日：2003-01-02

申请号：EP01942687.3

申请日：2001-01-19

申请人： Polymer Group, Inc.

发明人： PUTMAN, Michael, J. ,  HARTGROVE, Herbert, P. ,  RABON, Robert, Gregory

IPC分类号： D04H5/02 ,  D04H5/06

CPC分类号： D04H1/48 ,  D04H1/49 ,  D04H1/495 ,  D04H1/541 ,  D06C23/00 ,  Y10T428/24479 ,  Y10T442/50 ,  Y10T442/60 ,  Y10T442/689

摘要： A nonwoven fabric, and method of production, are disclosed, wherein the nonwoven fabric comprises textile length fibers with a portion being thermally fusible. The fabric exhibits sufficient durability to withstand commercial dyeing processes, the resultant fabric finding widespread applicability by virtue of its durability and aesthetic appeal. The process comprises hydroentangling a fiber web (P) using a high pressure water streams from manifold (22) on a three-dimensional image transfer device at drum (18), and then heat-fusing the binder-fibers in the hydroentangled web.

公开(公告)号：EP0886698A1

公开(公告)日：1998-12-30

申请号：EP97902160

申请日：1997-02-12

申请人： SCAN WEB

发明人： SCHILKOWSKI HELMUT ERWIN

IPC分类号： D04H1/425 ,  D04H1/54 ,  D04H1/542 ,  D04H5/06 ,  D21H27/42 ,  A61F13/15 ,  D04H1/70

CPC分类号： D04H1/425 ,  D04H1/54 ,  D04H1/542 ,  D04H5/06 ,  Y10T428/249942 ,  Y10T428/249947 ,  Y10T428/249949 ,  Y10T428/249965 ,  Y10T442/69 ,  Y10T442/692 ,  Y10T442/695 ,  Y10T442/698

摘要： An inexpensive sheet or web shaped fibre material for use e.g. in sanitary napkins typically consists of a mixture of short cellulose fibres and some 15 % of relatively long, thermoplastic binder fibres. It is a noticeable problem that the short fibres 'dust' out of the material, and according to the invention this is remedied in that the material, when made by dry forming, is provided with a surface coating of very thin layers of pure binder fibres. In addition to a marked holding back of the dust, these layers condition that the amount of binder fibres in the base material can be halved and that the breaking stress of the material is noticeably improved. Thereby the products are usable not only as inserts, but also as individual, self-contained units e.g. for wiping in domestic or industrial cleaning.

公开(公告)号：EP0753606A2

公开(公告)日：1997-01-15

申请号：EP96660032.2

申请日：1996-06-20

申请人： J.W. SUOMINEN OY

发明人： Mäkipirtti, Simo ,  Ojanen, Marja ,  Bergholm, Heikki

IPC分类号： D01F1/02 ,  D01F1/10 ,  D01D5/088 ,  D01D10/02 ,  D04H1/54 ,  D04H3/14 ,  D04H5/06 ,  C08J5/18 ,  C08K3/00 ,  C08K5/00 ,  D01F6/04

CPC分类号： D04H1/544 ,  C08J5/18 ,  C08J2323/00 ,  C08J2323/12 ,  D01D5/088 ,  D01D10/02 ,  D01F1/02 ,  D01F1/10 ,  D01F6/04 ,  D04H1/492 ,  D04H1/54

摘要： The method according to the invention is directed to regulating the proportions of adjuvants and additives blended in a melted polymer in order to impart various properties to the solidified polymer product, their mechanisms, paths and rates of movement in the polymer matrix and their matrix position, in the various polymer processing stages.
The regulation method is based on a centrally controlled regulation of the super- and substructures of the solidifying and solid polymer matrix and the solubility, rate of movement and surface properties of the adjuvant and additive components as a function of time and temperature.

摘要翻译： 根据本发明的方法涉及调节在熔融聚合物中共混的助剂和添加剂的比例，以赋予固化聚合物产物各种性质，它们的机理，聚合物基质中的运动路径和速率及其基质位置， 在各种聚合物加工阶段。 调节方法是基于固化和固体聚合物基质的超和亚结构的中央控制调节，以及作为时间和温度的函数的佐剂和添加剂组分的溶解度，运动速率和表面性质。

公开(公告)号：EP0659924B1

公开(公告)日：1996-04-17

申请号：EP94490002.6

申请日：1994-01-14

申请人： DOUNOR (S.A.)

发明人： Willot, Christophe

IPC分类号： D04H5/06

CPC分类号： D04H5/06