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11. 发明授权

US08545956B2 Expandable insert with flexible substrate 有权
标题翻译：带可挠性基板的可扩展插件
公开(公告)号：US08545956B2
公开(公告)日：2013-10-01
申请号：US12767096
申请日：2010-04-26
申请人： Frank Hoefflin
发明人： Frank Hoefflin
IPC分类号： B62D25/00
CPC分类号： B62D29/002 , B29C44/18 , Y10T428/183 , Y10T428/187 , Y10T428/24942 , Y10T428/249955 , Y10T428/249981
摘要： An expandable insert assembly, method of making the same, and a vehicle structure are disclosed. A structure may include a wall defining at least a portion of a cavity, with the wall including an installation surface for the insert. The insert may include a substrate configured to be secured to the installation surface, with the substrate having a stiffness allowing the substrate to deflect relative to an initial shape. The insert further includes a plurality of discrete expandable elements secured to the substrate adjacent the installation surface. Each of the discrete expandable elements are formed of an expandable material and are secured to the substrate such that they do not affect the stiffness of the substrate prior to expansion of the expandable elements.
摘要翻译：公开了可扩展插入组件，其制造方法和车辆结构。结构可以包括限定空腔的至少一部分的壁，壁包括用于插入件的安装表面。插入件可以包括构造成固定到安装表面的衬底，衬底具有允许衬底相对于初始形状偏转的刚度。该插入件还包括多个离散的可扩张元件，该多个可分离的可膨胀元件固定到邻近安装表面的基板上。每个离散的可膨胀元件由可膨胀材料形成并且固定到基底上，使得它们在膨胀元件之前不影响基底的刚度。

12. 发明授权

US08053485B2 Polyurethane foam 有权
标题翻译：聚氨酯泡沫
公开(公告)号：US08053485B2
公开(公告)日：2011-11-08
申请号：US12265487
申请日：2008-11-05
申请人： Hanna Lekovic , Frank Hoefflin , Michael Anderson , Trent Shidaker , Michael Connolly , Sheila Dubs , Jinhuang Wu
发明人： Hanna Lekovic , Frank Hoefflin , Michael Anderson , Trent Shidaker , Michael Connolly , Sheila Dubs , Jinhuang Wu
IPC分类号： C08G18/28
CPC分类号： C08G18/482 , C08G18/4829 , C08G18/5021 , C08G18/6677 , C08G18/7664 , C08G2101/0025 , C08G2101/005 , C08G2101/0083 , C08G2190/00 , C08G2290/00 , C08G2350/00 , Y10T428/31551 , Y10T428/31605
摘要： A polyurethane foam is disclosed and described. The polyurethane foam is formed by combining a first component comprising at least one polyol with a second component comprising at least one polyisocyanate. The ratio of the number of isocyanate equivalents in the second component to the number of hydroxyl equivalents in the second component is less than 1.0. The foam exhibits low levels of free diisocyanate monomer, thereby reducing the amount of hazardous, volatile organic compounds. As a result, the foam can be prepared and installed without the need for ventilation equipment, external sources of fresh air, and the like.
摘要翻译：公开并描述了聚氨酯泡沫。聚氨酯泡沫体通过将包含至少一种多元醇的第一组分与包含至少一种多异氰酸酯的第二组分组合而形成。第二成分中的异氰酸酯当量数与第二成分中的羟基当量数之比小于1.0。泡沫表现出低水平的游离二异氰酸酯单体，从而减少有害的挥发性有机化合物的量。结果，可以制备和安装泡沫，而不需要通风设备，外部新鲜空气源等。

13. 发明申请

US20090023824A1 THERMALLY EXPANSIBLE MATERIAL SUBSTANTIALLY FREE OF TACKIFIER 审中-公开
标题翻译：可膨胀的材料可大量免费提供
公开(公告)号：US20090023824A1
公开(公告)日：2009-01-22
申请号：US12241498
申请日：2008-09-30
申请人： Frank Hoefflin , Herbert Ackermann , Paul T. Engel , John L. Hanley, IV , Jean-Claude Rudolf
发明人： Frank Hoefflin , Herbert Ackermann , Paul T. Engel , John L. Hanley, IV , Jean-Claude Rudolf
IPC分类号： C08J9/04
CPC分类号： C08J9/0061 , B32B5/20 , B32B15/08 , B32B15/092 , B32B15/18 , B32B27/08 , B32B27/24 , B32B27/38 , B32B2274/00 , B32B2307/102 , B32B2605/00 , B60R13/08 , C08J9/04 , C08J9/06 , C08J2207/02 , C08J2323/26 , C08J2363/00 , C08J2463/00 , Y10T428/24008
摘要： A thermally expansible material includes at least one activated thermoplastic polymer, an amine-functionalized curing agent, and a blowing agent. The at least one activated thermoplastic polymer includes an anhydride functionalized thermoplastic polymer. The expansible material is substantially free of a tackifier, and the material is adhereable to a substrate during expansion. A baffling material following expansion is also provided.
摘要翻译：热膨胀材料包括至少一种活化的热塑性聚合物，胺官能化的固化剂和发泡剂。所述至少一种活化的热塑性聚合物包括酸酐官能化的热塑性聚合物。可膨胀材料基本上不含增粘剂，并且该材料在膨胀期间可附着于基材上。还提供了膨胀后的障碍材料。

14. 发明申请

US20070110951A1 Thermally expansible material substantially free of tackifier 审中-公开
标题翻译：基本上不含增粘剂的可热膨胀的材料
公开(公告)号：US20070110951A1
公开(公告)日：2007-05-17
申请号：US11489109
申请日：2006-07-19
申请人： Frank Hoefflin , Herbert Ackermann , Paul Engel , John Hanley , Jean-Claude Rudolf
发明人： Frank Hoefflin , Herbert Ackermann , Paul Engel , John Hanley , Jean-Claude Rudolf
IPC分类号： B32B3/06 , G05D23/12
CPC分类号： C08J9/0061 , B32B5/20 , B32B15/08 , B32B15/092 , B32B15/18 , B32B27/08 , B32B27/24 , B32B27/38 , B32B2274/00 , B32B2307/102 , B32B2605/00 , B60R13/08 , C08J9/04 , C08J9/06 , C08J2207/02 , C08J2323/26 , C08J2363/00 , C08J2463/00 , Y10T428/24008
摘要： A thermally expansible material includes an epoxy resin; a plurality of thermoplastic polymers, wherein at least one thermoplastic polymer includes at least one chemical moiety capable of reacting with said epoxy resin; and a heat-activated blowing agent. The thermally expansible material is substantially free of a tackifier, and the material is adhereable to a substrate during expansion. A baffling material following expansion is also provided.
摘要翻译：热可膨胀材料包括环氧树脂; 多种热塑性聚合物，其中至少一种热塑性聚合物包括至少一个能够与所述环氧树脂反应的化学部分; 和热活化发泡剂。热膨胀性材料基本上不含增粘剂，并且该材料在膨胀期间可附着于基材上。还提供了膨胀后的障碍材料。

15. 发明申请

US20120015103A1 POLYURETHANE FOAM 有权
标题翻译：聚氨酯泡沫
公开(公告)号：US20120015103A1
公开(公告)日：2012-01-19
申请号：US13243826
申请日：2011-09-23
申请人： Hanna Lekovic , Frank Hoefflin , Michael Anderson , Trent Shidaker , Michael Connolly , Sheila Dubs , Jinhuang Wu
发明人： Hanna Lekovic , Frank Hoefflin , Michael Anderson , Trent Shidaker , Michael Connolly , Sheila Dubs , Jinhuang Wu
IPC分类号： C08G18/00 , B05D5/00 , B05D7/22 , B05D1/02 , B05D7/14
CPC分类号： C08G18/482 , C08G18/4829 , C08G18/5021 , C08G18/6677 , C08G18/7664 , C08G2101/0025 , C08G2101/005 , C08G2101/0083 , C08G2190/00 , C08G2290/00 , C08G2350/00 , Y10T428/31551 , Y10T428/31605
摘要： This disclosure describes a method of making a polyurethane foam and a method of reducing NVH expected to be experienced by a substrate using the foam. When the foam is subjected to 95% relative humidity for a period of 7 days at a temperature of about 50° C., the foam absorbs an amount of water that is less than about 30% of the weight of the foam.
摘要翻译：本公开内容描述了制造聚氨酯泡沫的方法和预期使用泡沫的底物经历的NVH的还原方法。当泡沫在约50℃的温度下经受95％相对湿度7天的时间时，泡沫吸收少量泡沫体重量的约30％的水。

16. 发明申请

US20090124718A1 POLYURETHANE FOAM 有权
标题翻译：聚氨酯泡沫
公开(公告)号：US20090124718A1
公开(公告)日：2009-05-14
申请号：US12265487
申请日：2008-11-05
申请人： Hanna Lekovic , Frank Hoefflin , Michael Anderson , Trent Shidaker , Michael Connolly , Sheila Dubs , Jinhuang Wu
发明人： Hanna Lekovic , Frank Hoefflin , Michael Anderson , Trent Shidaker , Michael Connolly , Sheila Dubs , Jinhuang Wu
IPC分类号： C08L75/04
CPC分类号： C08G18/482 , C08G18/4829 , C08G18/5021 , C08G18/6677 , C08G18/7664 , C08G2101/0025 , C08G2101/005 , C08G2101/0083 , C08G2190/00 , C08G2290/00 , C08G2350/00 , Y10T428/31551 , Y10T428/31605
摘要： A polyurethane foam is disclosed and described. The polyurethane foam is formed by combining a first component comprising at least one polyol with a second component comprising at least one polyisocyanate. The ratio of the number of isocyanate equivalents in the second component to the number of hydroxyl equivalents in the second component is less than 1.0. The foam exhibits low levels of free diisocyanate monomer, thereby reducing the amount of hazardous, volatile organic compounds. As a result, the foam can be prepared and installed without the need for ventilation equipment, external sources of fresh air, and the like.
摘要翻译：公开并描述了聚氨酯泡沫。聚氨酯泡沫体通过将包含至少一种多元醇的第一组分与包含至少一种多异氰酸酯的第二组分组合而形成。第二成分中的异氰酸酯当量数与第二成分中的羟基当量数之比小于1.0。泡沫表现出低水平的游离二异氰酸酯单体，从而减少有害的挥发性有机化合物的量。结果，可以制备和安装泡沫，而不需要通风设备，外部新鲜空气源等。

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