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1.发明申请METHODS AND COMPOSITIONS FOR COMMUNICATING FIBER PROPERTIES OF A YARN, INTENSIFYING YARN COLOR AND IMPROVING PROCESSING OF BULKED CONTINUOUS FILAMENT FIBER 审中-公开提高纱线纤维性能的方法和组合物，强化纱线颜色和改进散装连续纤维丝的加工
公开(公告)号：WO2017218401A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/036993
申请日：2017-06-12
Applicant: INVISTA NORTH AMERICA S.A.R.L.
Inventor： GULLEDGE, Alexander L. , AGARWAL, Nirmal Kumar
Abstract: A method of communicating one or more fiber properties in a yarn and articles made thereof by providing a yarn containing at least one fiber formed from a fiber forming polymer and having a fiber property identification additive present in the fiber is provided. Also provided are yarns and articles made thereof with a fiber property identification additive which communicates one or more fiber properties in the yarn or article made thereof. In addition, methods for intensifying color of a yarn are provided as well as methods for improving bulked continuous filament fiber processing through substitution of problematic colorants are also described.
Abstract translation: 通过提供包含至少一种由纤维形成聚合物形成的纤维并具有存在于纤维中的纤维特性鉴定添加剂的纱线来传递纱线中的一种或多种纤维特性的方法 被提供。 还提供了由纤维性能鉴定添加剂制成的纱线和制品，所述添加剂在纱线或其制品中传递一种或多种纤维特性。 此外，还提供了用于增强纱线颜色的方法以及通过置换有问题的着色剂来改进膨化连续长丝纤维加工的方法。还描述了
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