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    Ink jet printable, saturated hydroentangled cellulosic substrate
    7.
    发明授权
    Ink jet printable, saturated hydroentangled cellulosic substrate 失效
    喷墨印刷，饱和水解纤维素基材

    公开(公告)号：US6120888A

    公开(公告)日：2000-09-19

    申请号：US885653

    申请日：1997-06-30

    申请人： Russell Lynn Dolsey ,  John Patrick Allison

    发明人： Russell Lynn Dolsey ,  John Patrick Allison

    IPC分类号： B32B5/28 ,  D04H1/46 ,  D03D13/00

    CPC分类号： B32B5/28 ,  D04H1/49 ,  Y10T428/249922 ,  Y10T428/253 ,  Y10T428/27 ,  Y10T428/277 ,  Y10T442/3772 ,  Y10T442/689

    摘要： An ink jet printable, saturated hydroentangled fibrous web which includes fibers and a saturant. The fibers include from about 20 to 100 percent by weight, based on the total weight of the fibers, of cellulosic fibers. From 0 to about 70 percent by weight of the fibers may be mercerized cellulosic fibers. From about 80 to 0 percent by weight of the fibers, based on the total weight of the fibers, may be synthetic polymer fibers. The saturant is present in the saturated fibrous web at a level of from about 40 to about 85 percent, based on the dry weight of the fibers. When synthetic polymer fibers are present in the web, the saturant may be adapted to wet synthetic polymer fibers. A second layer which includes a bonded nonwoven web also may be present. Also provided are methods of preparing the ink jet printable, saturated hydroentangled fibrous web.

    摘要翻译： 一种喷墨可打印的饱和水刺纤维网，其包括纤维和饱和剂。 纤维包括基于纤维总重量的约20至100重量％的纤维素纤维。 纤维的0至约70重量％可以是丝光纤维素纤维。 基于纤维的总重量，约80至0重量％的纤维可以是合成聚合物纤维。 基于纤维的干重，饱和纤维网中的饱和物以约40至约85％的水平存在。 当纤维网中存在合成聚合物纤维时，饱和剂可以适合于润湿合成聚合物纤维。 还可以存在包括粘合非织造纤维网的第二层。 还提供了制备可喷墨印刷的饱和水刺纤维网的方法。

    Saturated cellulosic substrate
    8.
    发明授权
    Saturated cellulosic substrate 失效
    饱和纤维素底物

    公开(公告)号：US5780369A

    公开(公告)日：1998-07-14

    申请号：US885654

    申请日：1997-06-30

    申请人： John Patrick Allison ,  Russell Lynn Dolsey

    发明人： John Patrick Allison ,  Russell Lynn Dolsey

    IPC分类号： B32B5/26 ,  B32B5/06

    CPC分类号： B32B5/26 ,  Y10T442/277 ,  Y10T442/663 ,  Y10T442/664 ,  Y10T442/666 ,  Y10T442/689

    摘要： A saturated hydroentangled fibrous web which includes fibers and a saturant. The fibers include from about 20 to 100 percent by weight, based on the total weight of the fibers, of cellulosic fibers, and from 0 to about 70 percent by weight, based on the total weight of the fibers, of mercerized cellulosic fibers. From about 80 to 0 percent by weight of the fibers, based on the total weight of the fibers, are synthetic polymer fibers. Finally, at least 10 percent by weight of the fibers are mercerized cellulosic fibers, synthetic polymer fibers, or a mixture thereof. The saturant is present in the saturated fibrous web at a level of from about 25 to about 100 percent, based on the dry weight of the fibers. When synthetic polymer fibers are present in the web, the saturant may be adapted to wet synthetic polymer fibers. A second layer composed of a bonded nonwoven web may be present. Also provided is a method of preparing the saturated hydroentangled fibrous web.

    摘要翻译： 饱和的水刺纤维网，包括纤维和饱和剂。 纤维包括约20-100重量％，基于纤维的总重量，纤维素纤维，和基于纤维总重量的0至约70重量％的丝光纤维素纤维。 基于纤维的总重量，约80至0重量％的纤维是合成聚合物纤维。 最后，至少10重量％的纤维是丝光纤维素纤维，合成聚合物纤维或其混合物。 基于纤维的干重，饱和纤维网中的饱和物以约25至约100％的含量存在。 当纤维网中存在合成聚合物纤维时，饱和剂可以适合于润湿合成聚合物纤维。 可以存在由粘合的非织造纤维网组成的第二层。 还提供了制备饱和水刺纤维网的方法。