-
公开(公告)号：EP3548435A1
公开(公告)日：2019-10-09
申请号：EP17877354.5
申请日：2017-11-29
申请人： BNNT, LLC
-
公开(公告)号：EP3110755A1
公开(公告)日：2017-01-04
申请号：EP15783501.8
申请日：2015-04-24
申请人： BNNT, LLC
IPC分类号： C01B21/064
摘要： Described herein are apparatus, systems, and methods for the continuous production of BNNT fibers, BNNT strands and BNNT initial yarns having few defects and good alignment. BNNTs may be formed by thermally exciting a boron feedstock in a chamber in the presence of pressurized nitrogen. BNNTs are encouraged to self-assemble into aligned BNNT fibers in a growth zone, and form BNNT strands and BNNT initial yarns, through various combinations of nitrogen gas flow direction and velocities, heat source distribution, temperature gradients, and chamber geometries.
摘要翻译： 本文描述了用于连续生产具有少量缺陷和良好对准的BNNT纤维，BNNT股线和BNNT初始纱线的设备，系统和方法。 可以通过在存在加压氮气的情况下在腔室中热激发硼原料来形成BNNT。 鼓励BNNTs通过氮气流动方向和速度，热源分布，温度梯度和室几何结构的各种组合形成BNNT纤维束和BNNT初始纱线，在生长区内自组装成排列的BNNT纤维。
-
-
公开(公告)号：EP3468912A1
公开(公告)日：2019-04-17
申请号：EP18751837.8
申请日：2018-02-07
申请人： BNNT, LLC
发明人： WHITNEY, R. Roy , DUSHATINSKI, Thomas G. , HENNEBERG, Thomas W. , JORDAN, Kevin C. , PEDRAZZOLI, Diego , STEVENS, Jonathan C. , SMITH, Michael W.
IPC分类号： C01B21/064 , C01B21/00 , C01B21/06 , F16F9/00 , F16F15/00
-
公开(公告)号：EP3110755B1
公开(公告)日：2019-12-18
申请号：EP15783501.8
申请日：2015-04-24
申请人： BNNT, LLC
IPC分类号： C01B21/064 , C01B35/14 , H01L23/373 , B82Y40/00 , H01L21/00 , D01F9/08
-
公开(公告)号：EP3548434A1
公开(公告)日：2019-10-09
申请号：EP17876878.4
申请日：2017-11-29
申请人： BNNT, LLC
-
-
公开(公告)号：EP3510842A1
公开(公告)日：2019-07-17
申请号：EP17849458.9
申请日：2017-09-06
发明人： JORDAN, Kevin C. , DUSHATINSKI, Thomas G. , SMITH, Michael W. , STEVENS, Jonathan C. , WHITNEY, R. Roy
IPC分类号： H05H6/00
-
公开(公告)号：EP3584008A1
公开(公告)日：2019-12-25
申请号：EP19184253.3
申请日：2015-11-02
申请人： BNNT, LLC
IPC分类号： B01J19/12 , C01B21/064
摘要： In the synthesis of boron nitride nanotubes (BNNTs) via high temperature, high, pressure methods, a boron feedstock may be elevated about its melting point in a nitrogen environment at an elevated pressure. Methods and apparatus for supporting the boron feedstock and subsequent boron melt are described that enhance BNNT synthesis. A target bolder having a boron nitride interface layer thermally insulates the target holder from the boron melt. Using one or more lasers as a heat source, mirrors may be positioned to reflect find control the distribution of heat in the chamber. The flow of nitrogen gas in the chamber may be heated and controlled through heating elements and flow control baffles to enhance BNNT formation. Cooling systems and baffle elements may provide additional control of the BNNT production process.
-
公开(公告)号：EP3233733A1
公开(公告)日：2017-10-25
申请号：EP15871103.6
申请日：2015-12-17
申请人： BNNT, LLC
IPC分类号： C01B35/14 , H01L23/373 , H01L23/34 , C09K5/14 , B82Y30/00
CPC分类号： H01L23/3733 , B82Y30/00 , B82Y40/00 , C01B21/064 , C01B21/0648 , C01P2004/13 , C01P2006/32 , C09K5/14 , H01L23/373 , H01L23/3731 , H01L23/3736 , H01L23/3737 , H01L33/641 , H01L2924/0002 , Y10S977/734 , Y10S977/892 , Y10S977/932 , H01L2924/00
摘要： Aligned high quality boron nitride nanotubes (BNNTs) can be incorporated into groups and bundles and placed in electronic and electrical components (ECs) to enhance the heat removal and diminish the heat production. High quality BNNTs are excellent conductors of heat at the nano scale. High quality BNNTs are electrically insulating and can reduce dielectric heating. The BNNTs composite well with a broad range of ceramics, metals, polymers, epoxies and thermal greases thereby providing great flexibility in the design of ECs with improved thermal management. Controlling the alignment of the BNNTs both with respect to each other and the surfaces and layers of the ECs provides the preferred embodiments for ECs.
摘要翻译： 可以将对齐的高质量氮化硼纳米管（BNNT）结合到组和束中并且放置在电子和电气组件（EC）中以增强热量移除并减少热量产生。 高质量的BNNTs是纳米级热量的优秀导体。 高质量的BNNT是电绝缘的并且可以减少介电加热。 BNNTs与各种陶瓷，金属，聚合物，环氧树脂和导热油脂复合使用，从而为改进热管理的EC设计提供了极大的灵活性。 控制BNNT相对于彼此以及EC的表面和层的对准提供了EC的优选实施方式。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.009 秒)
