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公开(公告)号：US20090065136A1
公开(公告)日：2009-03-12
申请号：US12047263
申请日：2008-03-12
CPC分类号： B29C44/10 , B29C44/3453 , B29C44/5609 , B29C44/588 , B29K2079/085 , B29K2105/04 , B29K2995/0039 , B29K2995/004 , C08J9/00 , C08J2201/032 , Y10T428/249978 , Y10T428/249979
摘要： Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
摘要翻译： 降低热塑性材料密度和由其制成的制品的方法具有与固体或非细胞材料相似或改善的机械性能。 还公开了对由其制备的泡沫的发泡方法和泡孔结构的改进，以及用于改变固体或非细胞热塑性材料的冲击强度以及将材料成型为有用制品的方法。
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公开(公告)号：USD289278S
公开(公告)日：1987-04-14
申请号：US759642
申请日：1985-07-26
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公开(公告)号：US08357319B2
公开(公告)日：2013-01-22
申请号：US13313873
申请日：2011-12-07
IPC分类号： B29C67/20
CPC分类号： B29C44/10 , B29C44/3453 , B29C44/5609 , B29C44/588 , B29K2079/085 , B29K2105/04 , B29K2995/0039 , B29K2995/004 , C08J9/00 , C08J2201/032 , Y10T428/249978 , Y10T428/249979
摘要： Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
摘要翻译： 降低热塑性材料密度和由其制成的制品的方法具有与固体或非细胞材料相似或改善的机械性能。 还公开了对由其制备的泡沫的发泡方法和泡孔结构的改进，以及用于改变固体或非细胞热塑性材料的冲击强度以及将材料成型为有用制品的方法。
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公开(公告)号：US20120090764A1
公开(公告)日：2012-04-19
申请号：US13313873
申请日：2011-12-07
CPC分类号： B29C44/10 , B29C44/3453 , B29C44/5609 , B29C44/588 , B29K2079/085 , B29K2105/04 , B29K2995/0039 , B29K2995/004 , C08J9/00 , C08J2201/032 , Y10T428/249978 , Y10T428/249979
摘要： Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
摘要翻译： 降低热塑性材料密度和由其制成的制品的方法具有与固体或非细胞材料相似或改善的机械性能。 还公开了对由其制备的泡沫的发泡方法和泡孔结构的改进，以及用于改变固体或非细胞热塑性材料的冲击强度以及将材料成型为有用制品的方法。
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公开(公告)号：US08092626B2
公开(公告)日：2012-01-10
申请号：US12047263
申请日：2008-03-12
CPC分类号： B29C44/10 , B29C44/3453 , B29C44/5609 , B29C44/588 , B29K2079/085 , B29K2105/04 , B29K2995/0039 , B29K2995/004 , C08J9/00 , C08J2201/032 , Y10T428/249978 , Y10T428/249979
摘要： Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
摘要翻译： 降低热塑性材料密度和由其制成的制品的方法具有与固体或非细胞材料相似或改善的机械性能。 还公开了对由其制备的泡沫的发泡方法和泡孔结构的改进，以及用于改变固体或非细胞热塑性材料的冲击强度以及将材料成型为有用制品的方法。
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