Described herein are oxygen scavengers, oxygen scavenging polymeric compositions, and oxygen scavenging articles. The polymeric compositions comprising the oxygen scavengers may have utility in packaging, sealing, wrapping, and storing oxygen-sensitive substances, e.g., to preserve freshness of foods, beverages, and the like.
本文介绍了
氧气清除剂、
氧气清除聚合物组合物和
氧气清除物品。含
氧气清除剂的聚合物组合物可用于包装、封装、包裹和储存对
氧气敏感的物质,例如保持食品、饮料等的新鲜度。