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公开(公告)号:US20090032773A1
公开(公告)日:2009-02-05
申请号:US11630982
申请日:2005-06-28
Applicant: Mark Andrew Horsham , Andrew David Scully , James Keith Gerard Murphy , Ross Anthony Santangelo , Michael McNally
Inventor: Mark Andrew Horsham , Andrew David Scully , James Keith Gerard Murphy , Ross Anthony Santangelo , Michael McNally
CPC classification number: C08K5/08 , C08K5/138 , C09K15/08 , C08L23/06 , C08L67/02 , C08L23/0861 , C08L29/04 , C08L77/06
Abstract: The present invention provides polymeric compositions comprising an hydrogenated anthraquinone derivative and/or its enol/enolate tautomer. Methods of scavenging oxygen and preventing transmission of oxygen into a package using said compositions are also provided.
Abstract translation: 本发明提供包含氢化蒽醌衍生物和/或其烯醇/烯醇化物互变异构体的聚合物组合物。 还提供了使用所述组合物清除氧气并防止氧传递到包装中的方法。