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公开(公告)号：US06403231B1
公开(公告)日：2002-06-11
申请号：US09569474
申请日：2000-05-12
IPC分类号： B32B516
CPC分类号： B32B27/20 , Y10S428/903 , Y10T428/1393 , Y10T428/24479 , Y10T428/268 , Y10T428/269 , Y10T428/31667 , Y10T428/31725 , Y10T428/31728 , Y10T428/3175 , Y10T428/31765 , Y10T428/31797 , Y10T428/31913
摘要： The present invention relates to thermoplastic film structures having improved barrier and/or mechanical properties and methods for making the film structures. These improvements are achieved by incorporating into the thermoplastic film structures a polymeric nanocomposite comprising a polymer and nanosize particles of a modified clay.
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2.发明授权Thermoplastic film structures having improved barrier and mechanical properties 有权具有改进的屏障和机械性能的热塑性薄膜结构公开(公告)号：US06709759B2
公开(公告)日：2004-03-23
申请号：US10117941
申请日：2002-04-08
IPC分类号： B32B2708
CPC分类号： B32B27/20 , Y10S428/903 , Y10T428/1393 , Y10T428/24479 , Y10T428/268 , Y10T428/269 , Y10T428/31667 , Y10T428/31725 , Y10T428/31728 , Y10T428/3175 , Y10T428/31765 , Y10T428/31797 , Y10T428/31913
摘要： The present invention relates to thermoplastic film structures having improved barrier and/or mechanical properties and methods for making the film structures. These improvements are achieved by incorporating into the thermoplastic film structures a polymeric nanocomposite comprising a polymer and nanosize particles of a modified clay.
摘要翻译： 本发明涉及具有改进的屏障和/或机械性质的热塑性薄膜结构以及制造薄膜结构的方法。 这些改进通过将包含改性粘土的聚合物和纳米尺寸颗粒的聚合物纳米复合材料结合到热塑性薄膜结构中来实现。
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