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公开(公告)号：EP2280619B1
公开(公告)日：2013-07-17
申请号：EP09739957.0
申请日：2009-05-01
Applicant: Invista Technologies S.à.r.l.
Inventor： COVELLI, Carmen, A. , FARMER, Douglas, K. , ROSE, Becky, J. , WEEKS, Gregory, P.
Abstract: Articles comprising garments with at least one opening layers are included. The articles may include an elastic polymer composition such as a film, a melt or an aqueous dispersion.
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公开(公告)号：EP2350366A2
公开(公告)日：2011-08-03
申请号：EP09821385.3
申请日：2009-10-19
Applicant: INVISTA Technologies S.à.r.l.
Inventor： SMITH, Steven, Wayne , LIU, Hong , BAKKER, Willem , WEEKS, Gregory, P. , CERA, Juan
CPC classification number: D04B1/18 , D01F1/10 , D01F6/70 , D01F8/16 , D02G3/326 , D03D15/08 , D04B1/16 , D10B2401/041
Abstract: Included are multiple component elastic fibers prepared by a solution-spinning process such as dry spinning or wet spinner of spandex fibers including polyurethaneurea and polyurethane compositions. These fibers have a cross-section including at least two separate regions with definable boundaries wherein at least one region defined by the boundaries of the cross-section includes a polyurethaneurea or polyurethane composition. One region of the fiber includes a fusibility improvement additive to enhance adhesion to itself or to a substrate.
Abstract translation: 包括通过溶液纺丝工艺制备的多组分弹性纤维，例如包括聚氨酯脲和聚氨酯组合物的斯潘德克斯纤维的干纺丝或湿纺丝器。 这些纤维具有包括至少两个具有可限定的边界的独立区域的横截面，其中由横截面的边界限定的至少一个区域包括聚氨酯脲或聚氨酯组合物。 纤维的一个区域包括可熔性改进添加剂以增强对其自身或对基材的附着力。
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公开(公告)号：EP2280619A2
公开(公告)日：2011-02-09
申请号：EP09739957.0
申请日：2009-05-01
Applicant: Invista Technologies S.à.r.l.
Inventor： COVELLI, Carmen, A. , FARMER, Douglas, K. , ROSE, Becky, J. , WEEKS, Gregory, P.
Abstract: Articles comprising garments with at least one opening layers are included. The articles may include an elastic polymer composition such as a film, a melt or an aqueous dispersion.
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