INTELLIGENT POLYMER COMPOSITIONS

Polymeric compositions may include one or more adjunct polymers selected from a group of an ionomer and a polar polymer; and an intelligent additive, wherein when exposed to the external stimuli, theintelligent additive triggers a color change in the polymeric composition. Polymer compositions may include a nonpolar matrix polymer; one or more adjuncts selected from the group of an ionomer, a polar polymer, a metal salt, or combinations thereof. Polymer compositions may also include an intelligent additive, wherein when exposed to the external stimuli, the intelligent additive triggers a color change in the polymeric composition, wherein after at least 17 hours of exposure to the external stimuli, the polymer composition exhibits a delta(E) of at least 8 or more, maintaining the delta(E)of at least 8 or more for at least 5 days after the exposure to external stimulus is ceased. 聚合物组合物可以包含选自离聚物和极性聚合物的组的一种或更多种辅助聚合物；以及智能添加剂，其中当暴露于外部刺激时，智能添加剂引发聚合物组合物变色。聚合物组合物可以包含非极性基体聚合物；选自离聚物、极性聚合物、金属盐或其组合的组的一种或更多种辅料。聚合物组合物还可以包含