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1.发明专利HIGH-SOLID hBN SLURRY, hBN PASTE, SPHERICAL hBN POWDER, AND METHODS OF MAKING AND USING THEM 有权高固体hBN浆料，hBN浆料，球形hBN粉末及其制备和使用方法
公开(公告)号：JP2010059055A
公开(公告)日：2010-03-18
申请号：JP2009282105
申请日：2009-12-11
Inventor： PUJARI VIMAL K , COLLINS WILLIAM T , KUTSCH JEFFREY J
IPC: C01B21/064 , B01F17/52 , B01F17/54 , C08K3/38 , C09K5/14 , H01L23/373 , H05K7/20
CPC classification number: C01B21/064 , C01B21/0648 , C01P2002/77 , C01P2004/20 , C01P2004/32 , C01P2004/50 , C01P2006/12 , C01P2006/22 , C04B35/62625 , C04B35/6263 , C04B35/6264 , C04B35/62655 , C04B35/63 , C04B35/6303 , C04B35/632 , C04B35/634 , C04B2235/3225 , C04B2235/3804 , C04B2235/386 , C04B2235/3895 , C04B2235/421 , C04B2235/449 , C04B2235/528 , C04B2235/5292 , C04B2235/5409 , C04B2235/5427 , C04B2235/5436 , C04B2235/6027 , C04B2235/658 , C04B2235/6581 , C04B2235/767 , C08K3/38 , C08K2003/385 , C09K5/14 , H01L23/3737 , H01L2924/0002 , Y10T428/25 , Y10T428/252 , Y10T428/2982 , H01L2924/00
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive filler material which can be used at high fill levels to achieve sufficient thermal conductivity without increasing viscosity. SOLUTION: There is provided a spherical boron nitride powder including the spherical agglomerates of boron nitride platelets preferably having an average agglomerate size of from 10 to 500 microns. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供可以在高填充水平下使用以在不增加粘度的情况下实现足够的导热性的导热填料。 解决方案：提供了一种球形氮化硼粉末，其包括氮化硼薄片的球形聚集体，其优选具有10-500微米的平均聚集体尺寸。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2010132549A
公开(公告)日：2010-06-17
申请号：JP2010002963
申请日：2010-01-08
Inventor： PUJARI VIMAL K , KUTSCH JEFFREY J
IPC: C04B35/565 , F04D29/046 , F04D29/12 , F16J15/10
CPC classification number: F04D29/0465 , C04B35/565 , F04D29/126
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic body having inclusions of lubricating material, and method of forming the same.
SOLUTION: A ceramic component comprises a sintered ceramic body formed from a composition containing a first ceramic material, and a plurality of inclusions in the ceramic body, each inclusion comprising graphite and a second ceramic material. Various techniques for forming ceramic bodies, and in particular, lubricious and/or graphite-containing ceramic bodies are also provided, as well as ceramic bodies formed thereby.
COPYRIGHT: (C)2010,JPO&INPITAbstract translation: 待解决的问题：提供一种具有润滑材料夹杂物的陶瓷体及其形成方法。 解决方案：陶瓷组件包括由含有第一陶瓷材料的组合物和陶瓷体中的多个夹杂物形成的烧结陶瓷体，每个夹杂物包含石墨和第二陶瓷材料。 还提供了用于形成陶瓷体，特别是含有光滑和/或石墨的陶瓷体的各种技术，以及由此形成的陶瓷体。 版权所有（C）2010，JPO＆INPIT
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Patent Agency Ranking3.发明专利HIGH SOLID hBN SLURRY, hBN PASTE, SPHERICAL hBN POWDER, AND METHOD OF PRODUCING AND USING THEM 有权高固体hBN浆料，hBN PASTE，球形hBN粉末及其生产和使用方法
公开(公告)号：JP2009035484A
公开(公告)日：2009-02-19
申请号：JP2008286337
申请日：2008-11-07
Inventor： PUJARI VIMAL K , COLLINS WILLIAM T , KUTSCH JEFFREY J
IPC: C01B21/064 , B01F17/52 , B01F17/54 , C08K3/38 , C08L101/00 , C09K5/14 , H01L23/373 , H05K7/20
CPC classification number: C01B21/064 , C01B21/0648 , C01P2002/77 , C01P2004/20 , C01P2004/32 , C01P2004/50 , C01P2006/12 , C01P2006/22 , C04B35/62625 , C04B35/6263 , C04B35/6264 , C04B35/62655 , C04B35/63 , C04B35/6303 , C04B35/632 , C04B35/634 , C04B2235/3225 , C04B2235/3804 , C04B2235/386 , C04B2235/3895 , C04B2235/421 , C04B2235/449 , C04B2235/528 , C04B2235/5292 , C04B2235/5409 , C04B2235/5427 , C04B2235/5436 , C04B2235/6027 , C04B2235/658 , C04B2235/6581 , C04B2235/767 , C08K3/38 , C08K2003/385 , C09K5/14 , H01L23/3737 , H01L2924/0002 , Y10T428/25 , Y10T428/252 , Y10T428/2982 , H01L2924/00
Abstract: PROBLEM TO BE SOLVED: To provide thermally conductive filler materials which can be used at high fill levels to achieve sufficient thermal conductivity without increasing viscosity. SOLUTION: The present invention relates to a method of producing a spherical boron nitride powder and a method of producing a hexagonal boron nitride paste using a hexagonal boron nitride slurry. Another aspect of the present invention relates to a hexagonal boron nitride paste including about 60-about 80 wt.% solid hexagonal boron nitride. Yet another aspect of the present invention relates to a spherical boron nitride powder, a polymer blend including a polymer and the spherical boron nitride powder, and a system including such a polymer blend. COPYRIGHT: (C)2009,JPO&INPIT
Abstract translation: 要解决的问题：提供可以在高填充水平下使用以获得足够的导热性而不增加粘度的导热填料材料。 解决方案：本发明涉及球形氮化硼粉末的制造方法以及使用六方氮化硼浆料制造六方氮化硼浆料的方法。 本发明的另一方面涉及包含约60-约80重量％的固体六方氮化硼的六方氮化硼浆料。 本发明的另一方面涉及球形氮化硼粉末，包含聚合物和球形氮化硼粉末的聚合物共混物，以及包括这种聚合物共混物的体系。 版权所有（C）2009，JPO＆INPIT
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公开(公告)号：WO2004108629A3
公开(公告)日：2005-06-23
申请号：PCT/US2004015036
申请日：2004-05-13
Applicant: SAINT GOBAIN CERAMICS
Inventor： PUJARI VIMAL K , KUTSCH JEFFREY J
IPC: C04B35/565 , F04D29/046 , F04D29/12 , C04B35/577 , B29B9/00
CPC classification number: F04D29/0465 , C04B35/565 , F04D29/126
Abstract: A ceramic component is disclosed, including a sintered ceramic body formed from a composition comprising a first ceramic material, and a plurality of inclusions in the ceramic body, each inclusion comprising graphite and a second ceramic material.
Abstract translation: 公开了一种陶瓷组件，其包括由包含第一陶瓷材料的组合物和陶瓷体中的多个夹杂物形成的烧结陶瓷体，每个夹杂物包含石墨和第二陶瓷材料。
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5.发明专利
公开(公告)号：CA2455794C
公开(公告)日：2010-11-02
申请号：CA2455794
申请日：2002-07-23
Applicant: SAINT GOBAIN CERAMICS
Inventor： PUJARI VIMAL K , COLLINS WILLIAM T , KUTSCH JEFFREY J , CLERE THOMAS M , PRUSS EUGENE A
IPC: C01B21/064 , C04B35/5833 , B32B5/16 , C08K3/38 , C09K5/14 , C09K23/52 , C09K23/54 , H01L23/373 , H05K7/20
Abstract: The present invention relates to a method for making a hexagonal boron nitride slurry and the resulting slurry. The method involves mixing from about 0.5 wt.% to about 5wt.% surfactant with about 30 wt.% hexagonal boron nitride powder in a medium under conditions effective to produce a hexagonal boron nitride slurry. The present invention also relates to a method for making a spherical boron nitride powder and a method for making a hexagonal boron nitride paste using a hexagonal boron nitride slurry. Another aspect of the present invention relates to a hexagonal boron nitride paste including from about 60 wt.% to about 80 wt.% solid hexagonal boron nitride. Yet another aspect of the present invention relates to a spherical boron nitride powder, a polymer blend including a polymer and the spherical hexagonal boron nitride powder, and a system including such a polymer blend.
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6.发明专利
公开(公告)号：CA2455794A1
公开(公告)日：2003-02-20
申请号：CA2455794
申请日：2002-07-23
Applicant: SAINT GOBAIN CERAMICS
Inventor： KUTSCH JEFFREY J , COLLINS WILLIAM T , PUJARI VIMAL K
IPC: C01B21/064 , C08K3/38 , C09K5/14 , C09K23/52 , C09K23/54 , H01L23/373 , H05K7/20 , B32B5/16 , C04B35/5833
Abstract: The present invention relates to a method for making a hexagonal boron nitri de slurry and the resulting slurry. The method involves mixing from about 0.5 wt.% to about 5wt.% surfactant with about 30 wt.% hexagonal boron nitride powder in a medium under conditions effective to produce a hexagonal boron nitride slurry. The present invention also relates to a method for making a spherical boron nitride powder and a method for making a hexagonal boron nitride paste using a hexagonal boron nitride slurry. Another aspect of the present invention relates to a hexagonal boron nitride paste including from about 60 wt.% to about 80 wt.% solid hexagonal boron nitride. Yet another aspect of the present invention relates to a spherical boron nitride powder, a polymer blend including a polymer and the spherical hexagonal boron nitride powder, and a system including such a polymer blend.
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7.发明公开A HIGH SOLIDS HBN SLURRY HBN PASTE SPHERICAL HBN POWDER, AND METHODS OF MAKING AND USING THEM 审中-公开泥浆六方氮化硼高固体份，PASTE六角BORNITIRD，球状粉末六方氮化硼和方法的生产和使用
公开(公告)号：EP1417093A4
公开(公告)日：2009-10-28
申请号：EP02756606
申请日：2002-07-23
Applicant: SAINT GOBAIN CERAMICS
Inventor： PUJARI VIMAL K , COLLINS WILLIAM T , KUTSCH JEFFREY J
IPC: B32B5/16 , C01B21/064 , B01F17/52 , B01F17/54 , C04B35/5833 , C08K3/38 , C09K5/14 , F28D15/02 , H01L23/373 , H05K7/20
CPC classification number: C01B21/064 , C01B21/0648 , C01P2002/77 , C01P2004/20 , C01P2004/32 , C01P2004/50 , C01P2006/12 , C01P2006/22 , C04B35/62625 , C04B35/6263 , C04B35/6264 , C04B35/62655 , C04B35/63 , C04B35/6303 , C04B35/632 , C04B35/634 , C04B2235/3225 , C04B2235/3804 , C04B2235/386 , C04B2235/3895 , C04B2235/421 , C04B2235/449 , C04B2235/528 , C04B2235/5292 , C04B2235/5409 , C04B2235/5427 , C04B2235/5436 , C04B2235/6027 , C04B2235/658 , C04B2235/6581 , C04B2235/767 , C08K3/38 , C08K2003/385 , C09K5/14 , H01L23/3737 , H01L2924/0002 , Y10T428/25 , Y10T428/252 , Y10T428/2982 , H01L2924/00
Abstract: The invention relates to a hexagonal boron nitride slurry comprising about 0.5 wt.% to about 5 wt.% surfactant and about 30 wt.% to about 50 wt.% hexagonal boron nitride powder in a medium, and to a method for making the hexagonal boron nitride slurry. Further subject matter of the invention is a method for making spherical boron nitride using the hexagonal boron nitride slurry of the invention, and a method for masking a agonal boron nitride paste using the hexagonal boron nitride slurry of the invention, as well as the hexagonal boron nitride paste obtainable by the method.
Abstract translation: 本发明涉及一六方氮化硼浆料在介质中包含约0.5重量％至约5％（重量）表面活性剂和约30重量％至约50重量％的六方氮化硼粉末，和一种用于制备六方晶系 氮化硼浆料。 本发明的另一主题是一种用于使用本发明的六方晶系氮化硼浆料制备球形氮化硼的方法，以及使用本发明的六方晶系氮化硼浆料掩蔽濒死氮化硼糊的方法，以及该六方氮化硼 通过该方法的氮化物糊剂可获得的。
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