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公开(公告)号：US5246779A
公开(公告)日：1993-09-21
申请号：US927750
申请日：1992-08-10
申请人： Manfred Heimberg , Daniel J. Ondrus
发明人： Manfred Heimberg , Daniel J. Ondrus
IPC分类号： C08F8/50
CPC分类号： B29C47/92 , C08F8/50 , B29C2947/92704 , B29C47/0004 , B29C47/38 , B29C47/805 , C08F2800/20 , C08F2810/10 , Y10S525/938 , Y10T428/2982
摘要： The present invention is directed to improved microfine propylene polymer powders having reduced fines which are comprised of spherical or substantially spherical particles and have a number average particle size from about 25 to about 60. A process for preparing the improved powders is also provided. The process involves dispersing a molten propylene homopolymer or copolymer which has been visbroken in a liquid medium in the presence of a nonionic surfactant, cooling the dispersion below the melt point of the propylene polymer and recovering the powder.
摘要翻译： 本发明涉及具有减小的细粒的改进的微细丙烯聚合物粉末，其由球形或基本上为球形的颗粒组成，并且具有约25至约60的数均粒径。还提供了制备改进粉末的方法。 该方法包括在非离子表面活性剂的存在下分散已经在液体介质中被分解的熔融丙烯均聚物或共聚物，将分散体冷却到低于丙烯聚合物的熔点并回收粉末。
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2.发明授权Method for robotically applying large volumes of structural foam within automotive applications 有权在汽车应用中机械地应用大量结构泡沫的方法公开(公告)号：US07094299B2
公开(公告)日：2006-08-22
申请号：US10428567
申请日：2003-05-02
CPC分类号： B62D29/002 , B29C44/188 , B60R13/08 , B62D65/00
摘要： An innovative robotic foam application process that integrates system communications, non-contact vehicle insertion point locations, and applications controls to accurately dispense a two-component structural foam at a high volume and flow rate. The process begins by first inserting a baffle within the support structure. After an electrocoat application and bake, the baffles expand and are sealed within the support structure to form cavities having a fill hole. A hydraulic driven robotic dispensing system equipped with a high-pressure static mixer senses the respective fill hole, moves a robotic arm to a location sensed, and injects a high volume of mixed two-component viscous material within each of the respective located fill holes at a high fill rate. After dispensing, the viscous material undergoes an exothermic curing reaction to cure and is expanded to substantially fill each cavity.
摘要翻译： 创新的机器人泡沫应用过程集成了系统通信，非接触式车辆插入点位置和应用控制，以高容量和流速精确分配双组分结构泡沫。 该过程首先将挡板插入支撑结构内。 在电泳涂布和烘烤之后，挡板膨胀并且被密封在支撑结构内以形成具有填充孔的空腔。 配备有高压静态混合器的液压驱动的机器人分配系统感测相应的填充孔，将机器人手臂移动到感测的位置，并且在每个相应的位置的填充孔内注入高体积的混合的双组分粘性材料 高填充率。 在分配之后，粘性材料经历放热固化反应以固化并膨胀以基本上填充每个空腔。
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公开(公告)号：US5338609A
公开(公告)日：1994-08-16
申请号：US66358
申请日：1993-05-21
申请人： Daniel J. Ondrus , Manfred Heimberg
发明人： Daniel J. Ondrus , Manfred Heimberg
CPC分类号： C08J3/12 , C08J2323/08 , C08J2343/04 , Y10T428/2982
摘要： The present invention relates to fractional melt flow rate powders wherein the particles are substantially spherical in shape and range in size from about 10 up to about 200 microns. The invention also relates to a process whereby a dispersible olefin copolymer resin can be converted into a microfine powder with reduced melt index. The process entails dispersing a molten olefin copolymer resin containing silane functionality in a liquid medium in the presence of a nonionic surfactant and catalyst and, after the melt flow rate is reduced to the desired level, cooling the dispersion to below the melt point of the olefin polymer.
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公开(公告)号：US20120055094A1
公开(公告)日：2012-03-08
申请号：US12877529
申请日：2010-09-08
CPC分类号： B32B17/10036 , B32B17/10302 , B32B17/10761 , B60J1/008 , B60J1/17
摘要： A multi-layer, laminated panel for a frameless window assembly has an adhesive bead extending along a frameless edge of the panel to contacting and structurally bond the two outer layers of the pane, thereby increasing the stiffness of the panel. The panel is used in a movable window assembly for an automotive vehicle in which a regulator is mounted to the vehicle adjacent a window opening, a seal is installed in the window opening, and the panel is moved by the regulator to a closed position wherein the frameless edge of the panel engages the seal.
摘要翻译： 用于无框窗组件的多层层压板具有沿着板的无框边缘延伸的粘合剂珠，以接触和结构地结合玻璃板的两个外层，由此增加板的刚度。 该面板用于机动车辆的可移动窗组件中，其中调节器安装在邻近窗口的车辆上，密封件安装在窗口中，并且面板由调节器移动到关闭位置，其中， 面板的无框边缘接合密封件。
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公开(公告)号：US5209977A
公开(公告)日：1993-05-11
申请号：US797834
申请日：1991-11-26
申请人： Manfred Heimberg , Daniel J. Ondrus
发明人： Manfred Heimberg , Daniel J. Ondrus
CPC分类号： C08J3/12 , C08L43/04 , C08J2323/08 , Y10T428/2982
摘要： The present invention relates to crosslinkable microfine ethylene copolymer powders which are substantially spherical in shape and range in size from about 10 up to about 500 microns and to the process of crosslinking the powders to reduce their melt flow rate. The powders are crosslinked by contacting with water in the presence of a silanol condensation catalyst at temperatures from ambient up to about 110.degree. C. The reduction in melt flow rate is accomplished without substantially changing the powder characteristics, i.e., particle size and particle size distribution.
摘要翻译： 本发明涉及在大约10至大约500微米的尺寸范围内基本上是球形的交联性微细乙烯共聚物粉末以及使粉末交联以降低其熔体流动速率的方法。 在硅烷醇缩合催化剂存在下，在环境温度高达约110℃的温度下，通过与水接触来使粉末交联。熔体流动速率的降低不会实质上改变粉末特性，即粒度和粒度分布 。
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6.发明授权
公开(公告)号：US5336731A
公开(公告)日：1994-08-09
申请号：US066359
申请日：1993-05-21
申请人： Daniel J. Ondrus , Manfred Heimberg
发明人： Daniel J. Ondrus , Manfred Heimberg
CPC分类号： C08J3/12 , C08J2323/08 , C08J2343/04 , Y10T428/2982
摘要： The present invention relates to fractional melt flow rate powders wherein the particles are substantially spherical in shape and range in size from about 10 up to about 200 microns. The invention also relates to a process whereby a dispersible olefin copolymer resin can be converted into a microfine powder with reduced melt index. The process entails dispersing a molten olefin copolymer resin containing silane functionality in a liquid medium in the presence of a nonionic surfactant and catalyst and, after the melt flow rate is reduced to the desired level, cooling the dispersion to below the melt point of the olefin polymer.
摘要翻译： 本发明涉及分级熔体流动速率粉末，其中颗粒基本上是球形，尺寸范围为约10至约200微米。 本发明还涉及将可分散的烯烃共聚物树脂转化为具有降低的熔体指数的微细粉末的方法。 该方法需要在非离子表面活性剂和催化剂的存在下将含有硅烷官能团的熔融烯烃共聚物树脂分散在液体介质中，并且在熔体流动速率降低到所需水平之后，将分散体冷却至低于烯烃熔点 聚合物。
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