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1.发明申请METHODS FOR MAKING THERMALLY CONDUCTIVE COMPOSITIONS CONTAINING BORON NITRIDE 审中-公开制备含有硼硝酸盐的导热组合物的方法
公开(公告)号：WO2014047249A1
公开(公告)日：2014-03-27
申请号：PCT/US2013/060548
申请日：2013-09-19
Inventor： RAMAN, Chandrashekar , JANA, Sadhan , GARCIA-BUDUEN, Romny , BAHL, Kushar Mahinderpal
CPC classification number: C08K3/40 , C08J3/203 , C08K3/04 , C08K3/041 , C08K3/042 , C08K3/10 , C08K3/22 , C08K3/26 , C08K3/34 , C08K3/36 , C08K3/38 , C08K2003/385 , C08L69/00 , C08L77/02 , C08L77/06
Abstract: A thermally conductive composition and a system and method for forming such compositions. The thermally conductive composition comprises a polymer material and a thermally conductive filler, such as boron nitride. In one embodiment, a method of forming a composition having high through-plane conductivity comprises mixing an isotropic boron nitride material, such as boron nitride agglomerates, and a polymer resin material under conditions such that the peak stress during mixing does not exceed 80 kPa.
Abstract translation: 导热组合物和用于形成这种组合物的系统和方法。 导热组合物包括聚合物材料和导热填料，例如氮化硼。 在一个实施方案中，形成具有高通过平面导电性的组合物的方法包括在使混合期间的峰值应力不超过80kPa的条件下混合各向同性氮化硼材料如氮化硼附聚物和聚合物树脂材料。
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2.发明申请THERMALLY CONDUCTIVE PLASTIC COMPOSITIONS, EXTRUSION APPARATUS AND METHODS FOR MAKING THERMALLY CONDUCTIVE PLASTICS 审中-公开导热塑料组合物，挤压装置和制造导热塑料的方法
公开(公告)号：WO2014047297A1
公开(公告)日：2014-03-27
申请号：PCT/US2013/060633
申请日：2013-09-19
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
Inventor： RAMAN, Chandrashekar , XIANG, Bei , ANAND, Murugaiah , RODEN, Don, Robert
CPC classification number: C08K3/38 , B29B7/421 , B29B7/482 , B29B7/845 , B29B7/90 , B29C47/0009 , B29C47/1081 , B29C47/385 , B29C47/6031 , B29C47/605 , B29C47/64 , C08J3/203 , C08J2369/00 , C08J2377/02 , C08J2377/06 , C08K3/22 , C08K5/54 , C08K5/5403 , C08K5/5425 , C08K7/14 , C08K9/06 , C08K13/02 , C08K2003/382 , C08K2003/385 , C08K2201/001 , Y10T428/2991 , Y10T428/2995 , Y10T428/2996
Abstract: A thermally conductive plastic composition and a system and method for forming such compositions. The thermally conductive composition comprises a polymer material and a thermally conductive filler, such as boron nitride, and exhibits good in-plane thermal conductivity, through-plane conductivity, or both. The system for forming thermally conductive plastic compositions comprises an extruder and an extruder screw comprising fractional mixing elements. The extruder can also comprise a screw with shovel elements located in a region of the system for introducing a thermally conductive filler into the extruder. The system and method allow for the processing of thermally conductive plastic compositions comprising boron nitride and can allow for the processing of boron nitride agglomerates such that the agglomerates remain sufficiently in tact to provide a composition exhibiting both excellent in-plane and through-plane conductivity.
Abstract translation: 导热塑料组合物及其制备方法。 导热组合物包括聚合物材料和诸如氮化硼的导热填料，并且表现出良好的面内导热性，通过平面导电性或两者。 用于形成导热塑料组合物的系统包括挤出机和包括分数混合元件的挤出机螺杆。 挤出机还可以包括具有位于系统的区域中的铲元件的螺钉，用于将导热填料引入挤出机。 该系统和方法允许加工包含氮化硼的导热塑料组合物，并且可以允许氮化硼附聚物的加工，使得附聚物保持足够的触感，以提供具有优异的平面内和通过平面导电性的组合物。
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公开(公告)号：WO2016106398A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/067538
申请日：2015-12-22
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
Inventor： BHOSALE, Rohit , RAMAN, Chandrashekar
IPC: D02G3/00
CPC classification number: D02G3/00
Abstract: The present technology provides an enamel composition that is thermally conductive, electrically insulating, or both. The present technology provides an enamel composition that has high dielectric strength. Additionally, the present invention provides an enamel composition in which the dielectric constant is tuned to meet a certain impedance requirement depending on the thickness of enamel layer and the frequency of the electrical field in the conductor.
Abstract translation: 本技术提供了一种导热，电绝缘或两者的搪瓷组合物。 本技术提供了具有高介电强度的搪瓷组合物。 此外，本发明提供一种搪瓷组合物，其中根据搪瓷层的厚度和导体中的电场的频率，调整介电常数以满足一定阻抗要求。
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4.发明申请THERMALLY CONDUCTIVE PLASTIC COMPOSITIONS, EXTRUSION APPARATUS AND METHODS FOR MAKING THERMALLY CONDUCTIVE PLASTICS 审中-公开导热塑料组合物，挤压装置和制造导热塑料的方法
公开(公告)号：WO2016106410A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/067617
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。 填料组合物可进一步包含其它填料组分，包括例如硅灰石，碳酸钙或其组合。 可以将填料组合物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.发明申请COMPOSITIONS COMPRISING EXFOLIATED BORON NITRIDE AND METHOD FOR FORMING SUCH COMPOSITIONS 审中-公开包含透明硼酸盐的组合物和形成这些组合物的方法
公开(公告)号：WO2014055258A1
公开(公告)日：2014-04-10
申请号：PCT/US2013/060617
申请日：2013-09-19
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC. , LIN, Kang, Yi
Inventor： RAMAN, Chandrashekar , XIANG, Bei , MURUGAIAH, Anand
CPC classification number: C09K5/14 , C08J3/203 , C08K3/013 , C08K3/38 , C08K2003/382 , C08K2003/385
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.
Abstract translation: 包含分散在树脂基体中的剥离的氮化硼晶体的组合物和形成这种组合物的方法包括通过将树脂材料中的氮化硼晶体与硬度大于硬度的硬质填充材料混合来氮化硼晶体的原位剥离 氮化硼晶体。
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Patent Agency Ranking6.发明申请
公开(公告)号：WO2017117324A1
公开(公告)日：2017-07-06
申请号：PCT/US2016/069071
申请日：2016-12-29
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
Inventor： DANTAL, Barish , RAMAN, Chandrashekar
Abstract: The present invention relates to a release agent and methods of using a release agent. In particular, the present invention relates to a release agent comprising boron nitride and a fumed metal oxide, which may find use, for example, in metal processing applications.
Abstract translation: 本发明涉及脱模剂和使用脱模剂的方法。 具体地说，本发明涉及包含氮化硼和热解金属氧化物的脱模剂，其可用于例如金属加工应用中。
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7.发明申请
公开(公告)号：WO2015103525A1
公开(公告)日：2015-07-09
申请号：PCT/US2015/010122
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，防潮性，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 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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公开(公告)号：WO2015023919A1
公开(公告)日：2015-02-19
申请号：PCT/US2014/051210
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.
Abstract translation: 一方面，为药物包装组件提供自润滑部件。 自润滑组分包括聚合物组合物和有效量的润滑添加剂，例如氮化硼。 在另一方面，可以提供药物包装组件，其具有其表面涂覆有包含氮化硼的润滑组合物。 药物包装组合物可以是例如包括主体（筒）和柱塞组件的预填充注射器。
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9.发明申请
公开(公告)号：WO2013158741A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/036940
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制操作以形成模塑制品，并且可以减少模制过程的模制周期时间。 在一个实施方案中，增加聚合物材料的热导率（与不存在导热填料时的材料的热导率相比）增加了热扩散率并降低了制品的冷却时间。 本发明还提供了由这些组合物形成模塑制品的方法。
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公开(公告)号：WO2012044744A1
公开(公告)日：2012-04-05
申请号：PCT/US2011/053845
申请日：2011-09-29
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC. , CONZONE, Samuel, D. , RUSINKO, David, M. , RAMAN, Chandrashekar , RAMAKRISHNAN, Indumathi , DHANABALAN, Anantharaman , DUBEY, Mayank, Kumar , DINKAR, Sumi , DEVI, Mayanglambam, Rebika , BLEY, Markus
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
CPC classification number: A61M5/31513 , A61M2005/3131 , C10M169/04 , C10M2201/041 , C10M2201/061 , C10M2201/066 , C10M2201/103 , C10M2201/105 , C10M2205/20 , C10M2205/203 , C10M2207/126 , C10M2207/28 , C10M2207/283 , C10M2213/062 , C10M2215/08 , C10M2229/02 , C10M2229/025 , C10M2229/04 , C10M2229/051 , C10N2230/06 , C10N2240/66
Abstract: In one aspect, a self-lubriating 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.
Abstract translation: 在一个方面，为药物包装组件提供自我润湿部件。 自润滑组分包括聚合物组合物和有效量的润滑添加剂，例如氮化硼。 在另一方面，可以提供药物包装组件，其具有其表面涂覆有包含氮化硼的润滑组合物。 药物包装组合物可以是例如包括主体（筒）和柱塞组件的预填充注射器。
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