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    PERSONAL CARE ABSORBENT WITH INHERENT TRANSFER DELAY
    1.
    发明申请
    PERSONAL CARE ABSORBENT WITH INHERENT TRANSFER DELAY 审中-公开
    个人护理吸收具有不间断的转移延迟

    公开(公告)号：WO2002096334A2

    公开(公告)日：2002-12-05

    申请号：PCT/US2002/007607

    申请日：2002-03-13

    Applicant: KIMBERLY-CLARK WORLDWIDE, INC.

    Inventor： DALEY, Michael, Allen ,  MACE, Tamara, Lee ,  MATELA, David, Michael

    IPC: A61F13/537

    CPC classification number: A61F13/532 ,  A61F13/15203 ,  A61F13/5323

    Abstract: There is provided a personal care absorbent article having an absorbent core that has been treated in a manner, or is made from materials, that inhibit the transfer of liquid through the structure in the target area. The distribution layer above the core could likewise be treated in a manner that discourages Z-directional fluid movement. A separate transfer delay layer is avoided, thereby simplifying manufacture and reducing costs. A number of transfer delay treatments are possible. These include increasing the density of the upper layer of the absorbent core or lower layer of the distribution layer below the target area, making the absorbent core below the target area of rich in superabsorbent, making all or part of the core below the target area from very slow absorbing superabsorbents, including a soluble binder in the core below the target area, treating the core or distribution layer below the target area with a hydrophobic treatment, or combinations of these methods.

    Abstract translation: 提供一种具有吸收芯的个人护理吸收制品，其已经以抑制液体通过目标区域中的结构的方式或由材料制成的方式进行处理。 核心上方的分布层同样可以以阻止Z向流体运动的方式进行处理。 避免了单独的传输延迟层，从而简化了制造并降低了成本。 一些传输延迟处理是可能的。 这些包括增加目标区域下方的分散层的吸收芯或下层的上层的密度，使得吸收芯低于富含超吸收剂的目标区域，使得核心区域的全部或部分从 非常缓慢地吸收超吸收剂，包括在目标区域下方的核心中的可溶性粘合剂，通过疏水处理或这些方法的组合来处理靶区域之下的核心或分布层。

    COMPOSITE ELASTIC MATERIAL
    4.
    发明申请
    COMPOSITE ELASTIC MATERIAL 审中-公开
    复合弹性材料

    公开(公告)号：WO2004061188A2

    公开(公告)日：2004-07-22

    申请号：PCT/US2003/039739

    申请日：2003-12-11

    Applicant: KIMBERLY-CLARK WORLDWIDE, INC.

    Inventor： JORDAN, Joy ,  MATELA, David, Michael ,  ROLSTEN, Gina, Kay ,  SCHMIDT, Richard, John

    IPC: D04H13/00

    CPC classification number: B32B25/10 ,  B32B5/04 ,  B32B5/08 ,  B32B5/26 ,  B32B7/08 ,  B32B23/02 ,  B32B25/14 ,  B32B37/144 ,  B32B2038/0028 ,  B32B2307/51 ,  B32B2535/00 ,  B32B2555/00 ,  D04H1/492 ,  D04H1/498 ,  Y10T442/30 ,  Y10T442/3008 ,  Y10T442/3707 ,  Y10T442/3854 ,  Y10T442/40 ,  Y10T442/413 ,  Y10T442/494 ,  Y10T442/60 ,  Y10T442/601 ,  Y10T442/659 ,  Y10T442/674

    Abstract: The present invention is directed to an elastic composite material having an elastic layer having a first side and a second side; at least one gatherable layer bonded to at least one of the first side and second side of the elastic layer; and a fibrous material entangled and intertwined with both the elastic layer and the gatherable layer. The resulting elastic composite provides a stretchable material which can conform to surfaces and has desirable properties of the fibrous material entangle and intertwined with both the elastic layer and the gatherable layer and does not suffer from the loss of the fibrous material from the stretchable substrate. The composite is usable in as bandages, durable wipes, durable mops and personal care products, such as diapers and feminine napkins. Also disclosed is a method for making the composite.

    Abstract translation: 本发明涉及一种具有弹性层的弹性复合材料，该弹性层具有第一面和第二面; 至少一个可收聚层结合到弹性层的第一侧面和第二面中的至少一个上; 以及纤维材料与弹性层和可收聚层缠结并缠结。 所得到的弹性复合材料提供可伸缩的材料，其可以符合表面并且具有与弹性层和可收聚层两者缠结并缠结的纤维材料的期望性质，并且不会受到来自可拉伸基底的纤维材料的损失。 复合材料可用作绷带，耐用擦拭物，耐用拖把和个人护理产品，例如尿布和女性餐巾。 还公开了制备该复合材料的方法。

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