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1.发明申请METHOD FOR IMPROVED POLYESTER RESIN BLENDS FOR OXYGEN SCAVENGING AND PRODUCTS THEREOF 审中-公开改善聚氧乙烯树脂混合物的方法，用于氧气加工及其制品公开(公告)号：US20120214935A1
公开(公告)日：2012-08-23
申请号：US13395306
申请日：2010-09-10
CPC分类号： C08L67/02 , C08G63/78 , C08J3/20 , C08J3/22 , C08J2367/02 , C08J2467/02 , C08L2666/06 , C08L2666/18
摘要： Disclosed is a method for producing an oxygen scavenging resin comprising: a) reacting an aromatic diacid or its diester, and an ionic diacid or its diester, with a diol and a metal compound to produce an ionic copolyester, b) cooling, cutting and drying the ionic copolyester into solid pellets, and c) mixing the dried ionic copolyester with a dried oxidizable polymer, provided that the oxidizable polymer is not a partially aromatic polyamide. Also disclosed is i) a composition made by the above method wherein the composition comprises an ionic copolyester, containing a metal compound, and an oxidizable polymer, provided that the oxidizable polymer is not a partially aromatic polyamide; and ii) the method of making articles from this composition.
摘要翻译： 公开了一种生产除氧树脂的方法，包括：a）使芳族二酸或其二酯与离子性二酸或其二酯与二醇和金属化合物反应以制备离子共聚酯，b）冷却，切割和干燥 将所述离子共聚酯转化为固体颗粒，以及c）将干燥的离子共聚酯与干燥的可氧化聚合物混合，条件是可氧化聚合物不是部分芳族聚酰胺。 还公开了i）通过上述方法制备的组合物，其中组合物包含含有金属化合物的离子共聚酯和可氧化聚合物，条件是可氧化聚合物不是部分芳族聚酰胺; 和ii）从该组合物制备制品的方法。
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2.发明申请公开(公告)号：US20100234501A1
公开(公告)日：2010-09-16
申请号：US12280283
申请日：2007-02-21
申请人： Sanjay Mehta , Mark Ryan Roodvoets
发明人： Sanjay Mehta , Mark Ryan Roodvoets
CPC分类号： C08G63/916 , C08K5/0008 , C08K2201/008 , C08L67/02
摘要： The present invention relates to a thermoplastic polymer composition with enhanced gas barrier properties comprising a thermoplastic polymer, an antiplasticizer and a chain extender. Suitable antiplasticizers and suitable chain extenders are disclosed herein. Other embodiments of the present invention include a method to produce such a thermoplastic composition, an article comprising such a thermoplastic composition, and a method for making such an article.
摘要翻译： 本发明涉及具有增强的阻气性的热塑性聚合物组合物，其包含热塑性聚合物，抗增塑剂和扩链剂。 本文公开了合适的抗增塑剂和合适的增链剂。 本发明的其它实施方案包括制备这种热塑性组合物的方法，包含这种热塑性组合物的制品以及制备这种制品的方法。
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