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公开(公告)号：EP2050844A1
公开(公告)日：2009-04-22
申请号：EP08075945.9
申请日：2006-11-14
Applicant: Invista Technologies S.à.r.l.
Inventor： Carney, Thomas Edward , Wahlstrom, Mary J. , Hietpas, Geoffrey D. , Dewhurst, Robert
Abstract: The invention provides spandex having an initial CIE whiteness of at least about 95 as measured by AATCC Test Method 110-1994, the spandex comprising an optical brightener selected from the group consisting of an oxazole, a biphenyl, a coumarin, a stilbene, a pyrazolene, a rhodamine, and a fluorescein, or a combination of such members, and an ultraviolet screener selected from the group consisting of a triazine, a benzotriazole, and oxalanilide, a benzophenone, and a bismalonate, or a combination of such members.
Abstract translation: 本发明提供具有通过AATCC测试方法110-1994测量的至少约95的初始CIE白度的氨纶，该氨纶包含选自恶唑，联苯，香豆素，芪，吡唑啉的荧光增白剂 ，罗丹明和荧光素，或这些成分的组合，以及选自三嗪，苯并三唑和氧酰丙啶，二苯甲酮和铋酸盐的紫外线筛选剂，或其组合。
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公开(公告)号：EP2050844B1
公开(公告)日：2010-08-18
申请号：EP08075945.9
申请日：2006-11-14
Applicant: Invista Technologies S.à.r.l.
Inventor： Carney, Thomas Edward , Wahlstrom, Mary J. , Hietpas, Geoffrey D. , Dewhurst, Robert
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公开(公告)号：EP1956121B1
公开(公告)日：2010-06-16
申请号：EP08075082.1
申请日：2002-12-20
Applicant: INVISTA Technologies S.à.r.l.
Inventor： Hietpas, Geoffrey D. , Smith, Steven W.
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4.发明公开
公开(公告)号：EP1956121A1
公开(公告)日：2008-08-13
申请号：EP08075082.1
申请日：2002-12-20
Applicant: INVISTA Technologies S.à.r.l.
Inventor： Hietpas, Geoffrey D. , Smith, Steven W.
Abstract: The invention provides a bicomponent polyester staple fiber and a spun yarn comprising cotton and a bicomponent polyester staple. The fiber of the invention exhibits unexpectedly good crimp and cardability properties, and the yarn has unusually high stretch characteristics and excellent uniformity.
Abstract translation: 本发明提供双组分聚酯短纤维和包含棉和双组分聚酯短纤维的短纤纱。 本发明的纤维表现出意想不到的良好的卷曲性和可梳理性，并且纱线具有非常高的拉伸特性和优异的均匀性。
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