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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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2.发明公开Polyamide compositon comprising optical brightener, Yarns made therefrom and process for heat setting such yarns 审中-公开包含荧光增白剂的聚酰胺组合物，由其制成的纱线和用于热定型这种纱线的方法
公开(公告)号：EP1992722A3
公开(公告)日：2009-12-09
申请号：EP08075712.3
申请日：2004-12-21
Applicant: Invista Technologies S.à.r.l.
Inventor： Harriss, Michael George , Dewhurst, Robert , Langrick, Charles Richard , Merigold, Richard James
CPC classification number: D01F1/10 , A41C3/142 , A41C5/005 , A41D31/0011 , D01F1/103 , D01F6/60 , D01F6/80 , D06P3/24
Abstract: A polyamide composition, which includes an optical brightener together with either an antimicrobial agent or anti-oxidant stabilizer, or both, is suitable for making yarns, and fabrics, garments, molded articles or other articles such as carpets from these yarns. Processes for incorporating optical brighteners into polyamide compositions, polymers and yarns to make fabrics and molded articles that exhibit superior whiteness after heat-setting are also disclosed.
Abstract translation: 包含荧光增白剂与抗微生物剂或抗氧化剂稳定剂或两者的聚酰胺组合物适用于由这些纱线制造纱线，以及织物，服装，模制品或其他制品如地毯。 还公开了将荧光增白剂结合到聚酰胺组合物，聚合物和纱线中以制造在热定形后显示出优异白度的织物和模制品的方法。
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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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