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公开(公告)号：US20130228521A1
公开(公告)日：2013-09-05
申请号：US13599308
申请日：2012-08-30
申请人： Qunhui Guo , Carol L. Knox , Raphael O. Kollah , Justin J. Martin , Shantilal M. Mohnot , Timothy A. OKel , Daniel E. Rardon
发明人： Qunhui Guo , Carol L. Knox , Raphael O. Kollah , Justin J. Martin , Shantilal M. Mohnot , Timothy A. OKel , Daniel E. Rardon
CPC分类号： B01J20/28057 , B01D69/148 , B01J20/103 , B01J20/28033 , B01J20/28069 , B01J20/28078 , B01J20/28088 , B01J20/3208 , B01J20/3236 , C01B33/18 , C01B33/193 , C01P2006/12 , C01P2006/19 , C02F1/281
摘要： The present invention is directed to a separation medium comprising rotary dried or spray dried precipitated silica. The silica has a pore surface area P wherein log10 P>2.2, and the ratio of BET to CTAB is at least 1.0 measured prior to any surface modification of the silica.The present invention is further directed to a method of separating suspended or dissolved materials from a fluid stream, comprising contacting the stream with the separation medium described above.
摘要翻译： 本发明涉及包含旋转干燥或喷雾干燥的沉淀二氧化硅的分离介质。 二氧化硅具有孔表面积P，其中log 10 P> 2.2，并且在二氧化硅的任何表面改性之前，BET与CTAB之比至少为1.0。 本发明还涉及从流体物流中分离悬浮或溶解的材料的方法，其包括将流与上述分离介质接触。
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2.发明授权Precipitated silica sorbents and method of separating materials from a fluid stream 有权沉淀二氧化硅吸附剂和从流体流中分离材料的方法公开(公告)号：US09073041B2
公开(公告)日：2015-07-07
申请号：US13599308
申请日：2012-08-30
申请人： Qunhui Guo , Carol L. Knox , Raphael O. Kollah , Justin J. Martin , Shantilal M. Mohnot , Timothy A. Okel , Daniel E. Rardon
发明人： Qunhui Guo , Carol L. Knox , Raphael O. Kollah , Justin J. Martin , Shantilal M. Mohnot , Timothy A. Okel , Daniel E. Rardon
CPC分类号： B01J20/28057 , B01D69/148 , B01J20/103 , B01J20/28033 , B01J20/28069 , B01J20/28078 , B01J20/28088 , B01J20/3208 , B01J20/3236 , C01B33/18 , C01B33/193 , C01P2006/12 , C01P2006/19 , C02F1/281
摘要： The present invention is directed to a separation medium comprising rotary dried or spray dried precipitated silica. The silica has a pore surface area P wherein log10 P>2.2, and the ratio of BET to CTAB is at least 1.0 measured prior to any surface modification of the silica.The present invention is further directed to a method of separating suspended or dissolved materials from a fluid stream, comprising contacting the stream with the separation medium described above.
摘要翻译： 本发明涉及包含旋转干燥或喷雾干燥的沉淀二氧化硅的分离介质。 二氧化硅具有孔表面积P，其中log 10 P> 2.2，并且在二氧化硅的任何表面改性之前，BET与CTAB之比至少为1.0。 本发明还涉及从流体物流中分离悬浮或溶解的材料的方法，其包括将流与上述分离介质接触。
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3.发明申请MICROPOROUS MATERIAL HAVING FILTRATION AND ADSORPTION PROPERTIES AND THEIR USE IN FLUID PURIFICATION PROCESSES 审中-公开具有过滤和吸附特性的微孔材料及其在流体净化过程中的应用公开(公告)号：US20130228519A1
公开(公告)日：2013-09-05
申请号：US13599266
申请日：2012-08-30
申请人： Qunhui Guo , Carol L, Knox , Raphael O. Kollah , Justin J. Martin , Timothy A. Okel , Daniel E. Rardon , Christine Gardner , Shantilal M. Mohnot
发明人： Qunhui Guo , Carol L, Knox , Raphael O. Kollah , Justin J. Martin , Timothy A. Okel , Daniel E. Rardon , Christine Gardner , Shantilal M. Mohnot
CPC分类号： B01D53/228 , B01D67/002 , B01D69/148 , B01D71/26 , B01D2323/06 , B01D2325/02 , B01D2325/24 , C08K3/36 , C08K5/0016 , C08L23/06 , C08L2205/02 , C08L2205/025 , C08L2205/03
摘要： The present invention is directed to ultrafiltration membranes comprising a microporous material, said microporous material comprising: (a) a polyolefin matrix present in an amount of at least 2 percent by weight, (b) finely divided, particulate, substantially water-insoluble silica filler distributed throughout said matrix, said filler constituting from about 10 percent to about 90 percent by weight of said microporous material substrate; and (c) at least 35 percent by volume of a network of interconnecting pores communicating throughout the microporous material. The present invention is also directed to methods of separating suspended or dissolved materials from a fluid stream such as a liquid or gaseous stream, comprising passing the fluid stream through the ultrafiltration membrane described above.
摘要翻译： 本发明涉及包含微孔材料的超滤膜，所述微孔材料包括：（a）以至少2重量％的量存在的聚烯烃基质，（b）细分散的，微粒的，基本上不溶于水的二氧化硅填料 分布在所述基质中，所述填料占所述微孔材料基材的约10％至约90％重量; 和（c）至少35体积％的通过整个微孔材料连通的互连孔的网络。 本发明还涉及将悬浮或溶解的材料与流体流如液体或气态物流分离的方法，包括使流体流通过上述超滤膜。
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4.发明申请MICROPOROUS MATERIAL HAVING FILTRATION AND ADSORPTION PROPERTIES AND THEIR USE IN FLUID PURIFICATION PROCESSES 审中-公开具有过滤和吸附特性的微孔材料及其在流体净化过程中的应用公开(公告)号：US20130228529A1
公开(公告)日：2013-09-05
申请号：US13599221
申请日：2012-08-30
申请人： Qunhui Guo , Carol L. Knox , Raphael O. Kollah , Justin J. Martin , Timothy A. Okel , Daniel E. Rardon , Christine Gardner , Shantilal M. Mohnot
发明人： Qunhui Guo , Carol L. Knox , Raphael O. Kollah , Justin J. Martin , Timothy A. Okel , Daniel E. Rardon , Christine Gardner , Shantilal M. Mohnot
CPC分类号： B01D71/26 , B01D53/228 , B01D61/147 , B01D67/002 , B01D67/0027 , B01D67/0086 , B01D69/148 , B01D2323/06 , B01D2325/02 , B01D2325/24 , C08K3/34 , C08L23/06 , C08L2207/068
摘要： The present invention is directed to microfiltration membranes comprising a microporous material, said microporous material comprising: (a) a polyolefin matrix present in an amount of at least 2 percent by weight, (b) finely divided, particulate, substantially water-insoluble silica filler distributed throughout said matrix, said filler constituting from about 10 percent to about 90 percent by weight of said microporous material substrate, wherein the weight ratio of filler to polyolefin is greater than 4:1; and (c) at least 35 percent by volume of a network of interconnecting pores communicating throughout the microporous material. The present invention is also directed to methods of separating suspended or dissolved materials from a fluid stream such as a liquid or gaseous stream, comprising passing the fluid stream through the microfiltration membrane described above.
摘要翻译： 本发明涉及包含微孔材料的微滤膜，所述微孔材料包括：（a）以至少2重量％的量存在的聚烯烃基质，（b）细分散，微粒状，基本上不溶于水的二氧化硅填料 分布在所述基质上，所述填料构成所述微孔材料基材的约10％至约90％重量，其中填料与聚烯烃的重量比大于4:1; 和（c）至少35体积％的通过整个微孔材料连通的互连孔的网络。 本发明还涉及将悬浮或溶解的材料与流体流如液体或气态物流分离的方法，包括使流体流通过上述微滤膜。
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5.发明申请TREATED FILLERS, COMPOSITIONS CONTAINING SAME, AND ARTICLES PREPARED THEREFROM 有权处理过的填料，含有它们的组合物和制备的制品公开(公告)号：US20130079445A1
公开(公告)日：2013-03-28
申请号：US13623147
申请日：2012-09-20
IPC分类号： C08K5/5419 , C08L7/00
CPC分类号： C09C1/405 , B82Y30/00 , C01P2004/64 , C01P2006/12 , C09C1/3081 , Y02T10/862 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995
摘要： The present invention is directed to a process for producing treated filler including (a) treating a slurry of untreated filler which has not been previously dried, with a treating composition including an organosilane material of specified structure (I); and (b) drying the treated filler slurry. The present invention also is directed to treated filler prepared by the process, as well as rubber compounding compositions and tires including the treated filler.
摘要翻译： 本发明涉及一种生产处理过的填料的方法，其包括（a）使用具有特定结构（I）的有机硅烷材料的处理组合物处理未经预先干燥的未处理填料的浆料; 和（b）干燥经处理的填料浆料。 本发明还涉及通过该方法制备的处理填料，以及包含经处理的填料的橡胶配混组合物和轮胎。
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公开(公告)号：US20130296479A1
公开(公告)日：2013-11-07
申请号：US13462955
申请日：2012-05-03
申请人： Justin J. Martin , Noel R. Vanier , Brian K. Rearick , Raphael O. Kollah , Timothy A. Okel , David Asay , Charles F. Kahle , Cheng-Hung Hung
发明人： Justin J. Martin , Noel R. Vanier , Brian K. Rearick , Raphael O. Kollah , Timothy A. Okel , David Asay , Charles F. Kahle , Cheng-Hung Hung
CPC分类号： B82Y30/00 , C08K3/042 , C08K2201/001 , C08K2201/011 , C08K2201/019 , C08L7/00 , C08L9/00 , C08L21/00
摘要： Rubber formulations comprising a base rubber composition, graphenic carbon particles, and non-conductive filler particles such as silica are disclosed. The formulations possess favorable properties such as relatively low surface resistivities, and are useful for many applications such as tire treads.
摘要翻译： 公开了包含基础橡胶组合物，石墨烯碳颗粒和非导电填料颗粒如二氧化硅的橡胶配方。 该配方具有良好的性能，例如相对较低的表面电阻率，并且可用于诸如轮胎胎面的许多应用。
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公开(公告)号：US20110151027A1
公开(公告)日：2011-06-23
申请号：US12643218
申请日：2009-12-21
CPC分类号： A61L27/12 , A61L27/425 , A61L27/56 , A61L2430/02
摘要： The present invention is directed to strontium-containing calcium phosphate bone graft materials. Methods of making and using the bone grafts are also described.
摘要翻译： 本发明涉及含锶磷酸钙骨移植材料。 还描述了制造和使用骨移植物的方法。
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