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1.发明授权Foamed polypropylene sheet having improved appearance and a foamable polypropylene composition therefor 失效具有改善外观的发泡聚丙烯片及其可发泡聚丙烯组合物公开(公告)号：US06562447B2
公开(公告)日：2003-05-13
申请号：US09962598
申请日：2001-09-25
申请人： Jesse Wu , James H. Han , Phil Jacoby , Mark C. Novak , Constantine Metaxas , Chin Choi-Feng , Ray O. Mills , Daan Feng
发明人： Jesse Wu , James H. Han , Phil Jacoby , Mark C. Novak , Constantine Metaxas , Chin Choi-Feng , Ray O. Mills , Daan Feng
IPC分类号： C08F11006
CPC分类号： C08J9/0066 , B29C44/505 , B29C47/0019 , B29C47/0816 , B29C47/16 , B29C47/165 , B29K2023/12 , B29K2105/04 , C08J2201/03 , C08J2205/10 , C08J2323/12 , Y10T428/1376 , Y10T428/249954 , Y10T428/31909
摘要： Foamable polypropylene composition comprising a polypropylene resin having an D1238L melt flow rate of from about 0.5 to about 30 g/10 min, and a method for extruding rigid, foamed polypropylene sheet with improved surface appearance having a density in the range 0.4 to about 0.8 g/cm3
摘要翻译： 包含D1238L熔体流动速率为约0.5至约30g / 10min的聚丙烯树脂的可发泡聚丙烯组合物，以及用于挤出具有改进的表面外观的刚性发泡聚丙烯片材的方法，其密度范围为0.4至约0.8g / cm3
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公开(公告)号：US07893362B2
公开(公告)日：2011-02-22
申请号：US11764479
申请日：2007-06-18
CPC分类号： H01R13/533 , H01R13/502 , H01R13/527 , H01R24/62 , H01R25/006 , H01R2201/16
摘要： A plenum-rated surface mount box includes a main panel and a pair of side walls attached to opposite ends of the main panel. At least one of the side walls includes a recess configured to receive a connector adapter. The main panel and side walls are formed as a unitary structure and comprise a polymeric material. This configuration can simplify manufacture, installation of the box on a wall or to an existing electrical box, and/or installation of cables and adapters.
摘要翻译： 一个充气室表面安装盒包括一个主面板和一对侧壁，安装在主面板的相对端。 侧壁中的至少一个包括被配置为容纳连接器适配器的凹部。 主面板和侧壁形成为整体结构并且包括聚合材料。 该配置可以简化制造，将箱体安装在墙上或现有的电气箱上，和/或安装电缆和适配器。
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3.发明授权Propylene polymer resin made from a high activity catalyst having a broad thermal processing window and articles made therefrom 失效由具有宽热处理窗口的高活性催化剂制成的丙烯聚合物树脂和由其制成的制品公开(公告)号：US06201079B1
公开(公告)日：2001-03-13
申请号：US08717524
申请日：1996-09-23
申请人： Jerome Anthony Streeky , Bruce Howard Bersted , John William Blake , Daan Feng , Charles Richard Hoppin , Benjamin Samuel Tovrog
发明人： Jerome Anthony Streeky , Bruce Howard Bersted , John William Blake , Daan Feng , Charles Richard Hoppin , Benjamin Samuel Tovrog
IPC分类号： C08F464
CPC分类号： C08G83/003 , C08F110/06 , C08J5/18 , C08J2323/10 , C08J2323/12 , Y02P20/52 , C08F4/6465 , C08F2500/12 , C08F2500/15 , C08F2500/26
摘要： A propylene polymer made using a magnesium halide-supported, titanium-containing solid catalyst component having a broad processing window is produced by incorporating into the polymerization catalyst system a selected alkyl methyldimethoxysilane, preferably isobutylmethyl-dimethoxysilane. Useful articles made from such resin include OPP film.
摘要翻译： 通过在聚合催化剂体系中加入选择的烷基甲基二甲氧基硅烷，优选异丁基甲基 - 二甲氧基硅烷来制备使用具有宽加工窗口的含卤化镁负载的含钛固体催化剂组分制备的丙烯聚合物。 由这种树脂制成的有用物品包括OPP膜。
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公开(公告)号：US20080003871A1
公开(公告)日：2008-01-03
申请号：US11764479
申请日：2007-06-18
IPC分类号： H01R13/73
CPC分类号： H01R13/533 , H01R13/502 , H01R13/527 , H01R24/62 , H01R25/006 , H01R2201/16
摘要： A plenum-rated surface mount box includes a main panel and a pair of side walls attached to opposite ends of the main panel. At least one of the side walls includes a recess configured to receive a connector adapter. The main panel and side walls are formed as a unitary structure and comprise a polymeric material. This configuration can simplify manufacture, installation of the box on a wall or to an existing electrical box, and/or installation of cables and adapters.
摘要翻译： 一个充气室表面安装盒包括一个主面板和一对侧壁，安装在主面板的相对端。 侧壁中的至少一个包括被配置为容纳连接器适配器的凹部。 主面板和侧壁形成为整体结构并且包括聚合材料。 该配置可以简化制造，将箱体安装在墙上或现有的电气箱上，和/或安装电缆和适配器。
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