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1.发明公开
公开(公告)号：EP2839507A1
公开(公告)日：2015-02-25
申请号：EP13777901.3
申请日：2013-04-17
Applicant: Momentive Performance Materials Inc.
Inventor： RAMAN, Chandrashekar , EARLEY, Wayne, A.
IPC: H01L23/36
CPC classification number: C09K5/14 , B29C45/0013 , B29K2101/10 , B29K2101/12 , B29K2105/16 , B29K2509/04 , B29K2995/0013 , C08J5/00 , C08J2300/24 , H01L23/295 , H01L23/3737 , H01L2924/0002 , H01L2924/00
Abstract: A thermally conductive polymer composition comprising (1) a polymer material, and (2) a thermally conductive filler. The thermally conductive filler can be boron nitride. The thermally conductive polymer composition can be used in a molding operation to form a molded article and can reduce the molding cycle time of a molding process. In one embodiment, increasing the thermal conductivity of a polymer material (as compared to the thermal conductivity of the material in the absence of a thermally conductive filler) increases the thermal diffusivity and reduces the cooling time of the article. The present invention also provides methods of forming molded articles from such compositions.
Abstract translation: 一种导热聚合物组合物，其包含（1）聚合物材料和（2）导热填料。 导热填料可以是氮化硼。 导热聚合物组合物可以用于模塑操作中以形成模塑制品并且可以缩短模塑工艺的模塑周期时间。 在一个实施例中，增加聚合物材料的热导率（与不存在导热填料时的材料的导热率相比）增加了热扩散率并减少了制品的冷却时间。 本发明还提供了由这种组合物形成模制品的方法。
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公开(公告)号：EP3033386A1
公开(公告)日：2016-06-22
申请号：EP14836112.4
申请日：2014-08-15
Applicant: Momentive Performance Materials Inc.
Inventor： CONZONE, Samuel , RUSINKO, David M. , RAMAN, Chandrashekar , RAMAKRISHNAN, Indumathi , DHANABALAN, Anantharaman , DUBEY, Mayank Kumar , BLEY, Markus , WINKELBACH, Hans Rafael
CPC classification number: C10M169/04 , A61M5/002 , A61M5/31513 , A61M2005/3131 , C10M2201/041 , C10M2201/061 , C10M2201/062 , C10M2201/066 , C10M2201/102 , C10M2201/103 , C10M2201/105 , C10M2207/28 , C10M2213/062 , C10M2215/08 , C10M2229/02 , C10M2229/051 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/06 , C10N2230/06 , C10N2240/66 , C10N2250/121
Abstract: In one aspect, a self-lubricating component is provided for a pharmaceutical packaging assembly. The self-lubricating component comprises a polymer composition and an effective amount of a lubricating additive such as, for example, boron nitride. In another aspect, a pharmaceutical packaging assembly may be provided having a surface thereof coated with a lubricating composition comprising boron nitride. The pharmaceutical packaging composition may be, for example, a pre-filled syringe comprising a body (barrel) and a plunger assembly.
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公开(公告)号：EP2621567B1
公开(公告)日：2019-12-11
申请号：EP11829858.7
申请日：2011-09-29
Applicant: Momentive Performance Materials Inc.
Inventor： CONZONE, Samuel, D. , RUSINKO, David, M. , RAMAN, Chandrashekar , RAMAKRISHNAN, Indumathi , DHANABALAN, Anantharaman , DUBEY, Mayank, Kumar , DINKAR, Sumi , DEVI, Mayanglambam, Rebika , BLEY, Markus
IPC: A61M5/315
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Patent Agency Ranking4.发明公开THERMALLY CONDUCTIVE PLASTIC COMPOSITIONS, EXTRUSION APPARATUS AND METHODS FOR MAKING THERMALLY CONDUCTIVE PLASTICS 审中-公开导热塑料组合物，挤出设备和用于制造导热塑料的方法
公开(公告)号：EP3237166A1
公开(公告)日：2017-11-01
申请号：EP15837198.9
申请日：2015-12-28
Applicant: Momentive Performance Materials Inc.
Inventor： RAMAN, Chandrashekar , XIANG, Bei , MURUGAIAH, Anand
IPC: B29B7/90 , C08K3/38 , C08K3/04 , C08K5/54 , C08K5/541 , B29K307/02 , B29K105/00 , C08L101/12 , C08K3/00 , C08K5/00 , H01B1/20 , C08K3/28
CPC classification number: B29B7/90 , B29B7/482 , B29B7/489 , B29B9/06 , B29C47/0004 , B29C47/0009 , B29C47/1081 , B29C47/385 , B29C47/402 , B29C47/6025 , B29C47/6037 , B29C47/6056 , B29C47/6062 , B29C47/767 , B29K2105/0023 , B29K2307/02 , B29K2995/0013 , C08K3/04 , C08K3/346 , C08K3/38 , C08K5/5425 , C08K5/5435 , C08K5/548 , C08K2003/265 , C08K2003/385 , C08K2201/005
Abstract: A thermally conductive filler composition and a resin composition comprising such filler compositions. The filler composition comprises a blend of a boron nitride, a graphite, or a combination thereof, a talc, and optionally a silane. The filler composition can further comprise other filler components including, for example, wollastonite, calcium carbonate, or a combination thereof. The filler compositions can be added to a resin composition to provide a thermally conductive resin such as, for example, a thermally conductive plastic.
Abstract translation: 导热填料组合物和包含这种填料组合物的树脂组合物。 填料组合物包含氮化硼，石墨或其组合的混合物，滑石和任选的硅烷。 填料组合物可以进一步包含其他填料组分，包括例如硅灰石，碳酸钙或其组合。 填料组合物可以加入到树脂组合物中以提供导热树脂，例如导热塑料。
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5.发明公开HIGH ASPECT BORON NITRIDE, METHODS, AND COMPOSITION CONTAINING THE SAME 审中-公开BORNITRID MIT HOHEMASPEKTVERHÄLTNIS，VERFAHREN UND ZUSAMMENSETZUNG DAMIT
公开(公告)号：EP3092207A1
公开(公告)日：2016-11-16
申请号：EP15733083.8
申请日：2015-01-05
Applicant: Momentive Performance Materials Inc.
Inventor： QU, Hao , MURUGAIAH, Anand , XIANG, Bei , RAMAN, Chandrashekar , YI-LIN, Kang
IPC: C04B35/583 , C09K5/14
CPC classification number: C01B21/0648 , C01B35/146 , C01P2004/03 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C04B35/583 , C04B35/80 , C04B2235/386 , C04B2235/5292 , C04B2235/5296 , C04B2235/5409 , C04B2235/5436 , C04B2235/723 , C04B2235/767 , C08K3/38 , C08K2003/385 , C09D1/00 , C09D5/084 , C09K5/10 , C09K5/14 , C10M125/26 , C10M2201/087 , C10N2220/082 , C22C29/16 , C22C32/0068 , H01B3/02
Abstract: A multi-functional composition including high aspect boron nitride particles providing improved properties such as thermal conductivity, electrical insulation, barrier to moisture, vapor, and gasses, lubrication, friction modification, optical properties, suspension stability, and a system and method for forming such compositions. The high boron nitride particles have an average aspect ratio greater than 300. The multifunctional composition may comprise of a polymer material, fluids, metals, ceramics, glasses, other non-BN fillers and the high aspect ratio boron nitride. Also provided are methods for making such boron nitride particles and compositions.
Abstract translation: 提供具有改进性能的高方位氮化硼颗粒的多功能组合物，例如导热性，电绝缘性，湿气屏障，蒸汽和气体，润滑，摩擦改性，光学性质，悬浮稳定性，以及用于形成这种材料的系统和方法 成分。 高氮化硼颗粒具有大于300的平均纵横比。多官能组合物可包含聚合物材料，流体，金属，陶瓷，玻璃，其它非BN填料和高纵横比氮化硼。 还提供了制备这种氮化硼颗粒和组合物的方法。
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6.发明授权
公开(公告)号：EP2898010B1
公开(公告)日：2019-11-06
申请号：EP13770796.4
申请日：2013-09-19
Applicant: Momentive Performance Materials Inc.
Inventor： RAMAN, Chandrashekar , XIANG, Bei , MURUGAIAH, Anand , LIN, Kang Yi
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7.发明公开
公开(公告)号：EP2898010A1
公开(公告)日：2015-07-29
申请号：EP13770796.4
申请日：2013-09-19
Applicant: Momentive Performance Materials Inc. , Lin, Kang, Yi
Inventor： RAMAN, Chandrashekar , XIANG, Bei , MURUGAIAH, Anand
Abstract: A composition comprising exfoliated boron nitride crystals dispersed in a resin matrix and a method of forming such compositions comprises the in situ exfoliation of boron nitride crystals by compounding boron nitride crystals in a resin material with a hard filler material having a hardness greater than the hardness of the boron nitride crystals.
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公开(公告)号：EP2621567A1
公开(公告)日：2013-08-07
申请号：EP11829858.7
申请日：2011-09-29
Applicant: Momentive Performance Materials Inc.
Inventor： CONZONE, Samuel, D. , RUSINKO, David, M. , RAMAN, Chandrashekar , RAMAKRISHNAN, Indumathi , DHANABALAN, Anantharaman , DUBEY, Mayank, Kumar , DINKAR, Sumi , DEVI, Mayanglambam, Rebika , BLEY, Markus
IPC: A61M5/315
Abstract: In one aspect, a self-lubricating component is provided for a pharmaceutical packaging assembly. The self-lubricating component comprises a polymer composition and an effective amount of a lubricating additive such as, for example, boron nitride. In another aspect, a pharmaceutical packaging assembly may be provided having a surface thereof coated with a lubricating composition comprising boron nitride. The pharmaceutical packaging composition may be, for example, a pre-filled syringe comprising a body (barrel) and a plunger assembly.
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