公开(公告)号：JP2011040788A

公开(公告)日：2011-02-24

申请号：JP2010248664

申请日：2010-11-05

Applicant: Saint-Gobain Ceramics & Plastics Inc ,  サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド

Inventor： PRUSS EUGENE A ,  CLERE THOMAS M

IPC: H01L23/373 ,  C01B21/064 ,  C04B35/583 ,  C04B35/628 ,  H01L21/56 ,  H01L23/29 ,  H05K1/02

CPC classification number: H01L23/295 ,  C01B21/064 ,  C01B21/0648 ,  C01P2004/50 ,  C01P2004/61 ,  C01P2006/21 ,  C01P2006/90 ,  C04B35/583 ,  C04B35/6262 ,  C04B2235/386 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/5481 ,  C04B2235/604 ,  C04B2235/767 ,  H01L21/563 ,  H01L24/17 ,  H01L2224/05571 ,  H01L2224/05573 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2924/00014 ,  H01L2924/01012 ,  H01L2924/14 ,  H01L2924/181 ,  Y10S428/901 ,  Y10T428/25 ,  Y10T428/2982 ,  H01L2924/00 ,  H01L2224/05599

Abstract: PROBLEM TO BE SOLVED: To provide novel boron nitride agglomerated powders having controlled density and fracture strength features, and a method for producing the novel boron nitride agglomerated powders. SOLUTION: The method needs preparing a feedstock powder including boron nitride agglomerates, and heat treating the feedstock powder to form a heat treated boron nitride agglomerated powder. In one embodiment, the feedstock powder has a controlled crystal size. In another, the feedstock powder is derived from a bulk source. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供具有受控密度和断裂强度特征的新型氮化硼附聚粉末，以及用于生产新型氮化硼聚集粉末的方法。 解决方案：该方法需要制备包括氮化硼附聚物的原料粉末，并对原料粉末进行热处理以形成热处理的氮化硼附聚粉末。 在一个实施方案中，原料粉末具有受控的晶体尺寸。 另一方面，原料粉末衍生自大量源。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2009035742A

公开(公告)日：2009-02-19

申请号：JP2008244795

申请日：2008-09-24

Applicant: Saint-Gobain Ceramics & Plastics Inc ,  サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド

Inventor： PRUSS EUGENE A ,  CLERE THOMAS M ,  RANDA STUART K

IPC: C08L23/00 ,  C08L23/08 ,  C08J3/22 ,  C08J9/00 ,  C08K3/38 ,  C08L27/12

CPC classification number: C08J9/0066 ,  C08J2327/12 ,  C08K3/38 ,  C08K2003/385 ,  C08L23/0815 ,  C08L27/12 ,  C08L2205/06 ,  C08L2666/04

Abstract: PROBLEM TO BE SOLVED: To provide an aid and its method for improving flowability of a polymer and improving processability.
SOLUTION: In an exemplary embodiment, the present method includes the steps of preparing a polymer resin to be processed; blending particulate boron nitride (BN) and a fluorine-containing polymer with the polymer resin to prepare a resin blend; heating the resin blend to obtain a desired flowability value; and processing the resin blend into a desired shape.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种提高聚合物的流动性和改善加工性的辅助剂及其方法。 解决方案：在一个示例性实施方案中，本方法包括制备待加工的聚合物树脂的步骤; 将颗粒氮化硼（BN）和含氟聚合物与聚合物树脂混合以制备树脂共混物; 加热树脂混合物以获得所需的流动性值; 并将树脂混合物加工成所需的形状。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：WO2012027194A3

公开(公告)日：2012-05-31

申请号：PCT/US2011048241

申请日：2011-08-18

Applicant: SAINT GOBAIN CERAMICS ,  ANNAVARAPU SURESH ,  PRUSS EUGENE A

Inventor： ANNAVARAPU SURESH ,  PRUSS EUGENE A

IPC: C01B21/064 ,  A61K8/19 ,  B01J27/24 ,  C01B35/08 ,  C04B35/5833

CPC classification number: B01J27/24 ,  A61K8/025 ,  A61K8/0254 ,  A61K8/0275 ,  A61K8/19 ,  A61K2800/10 ,  A61K2800/412 ,  A61K2800/61 ,  A61Q19/00 ,  C01B21/0646 ,  C01B21/0648 ,  C01B35/08 ,  C01P2004/03 ,  C01P2004/20 ,  C01P2004/50 ,  C01P2004/61

Abstract: The present invention relates to a powder including hexagonal boron nitride particles and metallic particles. The metallic particles are attached to at least a portion of a surface of the hexagonal boron nitride particles. The present invention further relates to cosmetic compositions, polymer blends, thermal management compositions, and catalyst compositions including the powder and methods of making the powder.

Abstract translation: 本发明涉及包含六方氮化硼颗粒和金属颗粒的粉末。 金属颗粒附着到六方氮化硼颗粒表面的至少一部分上。 本发明还涉及化妆品组合物，聚合物共混物，热管理组合物和包括粉末的催化剂组合物和制备粉末的方法。

公开(公告)号：CA2534787A1

公开(公告)日：2005-03-10

申请号：CA2534787

申请日：2004-08-19

Applicant: SAINT GOBAIN CERAMICS

Inventor： CLERE THOMAS M ,  PRUSS EUGENE A

IPC: C01B21/064 ,  C04B35/583 ,  C04B35/5831 ,  H01L21/56 ,  H01L23/29

Abstract: Novel boron nitride agglomerated powders are provided having controlled density and fracture strength features. In addition methods for producing th e same are provided. One method calls for providing a feedstock powder includi ng boron nitride agglomerates, and heat treating the feedstock powder to form a heat treated boron nitride agglomerated powder. In one embodiment the feedstock powder has a controlled crystal size. In another, the feedstock powder is derived from a bulk source.

公开(公告)号：EP1397421A4

公开(公告)日：2004-09-15

申请号：EP02723999

申请日：2002-04-30

Applicant: SAINT GOBAIN CERAMICS

Inventor： PRUSS EUGENE A ,  CLERE THOMAS M ,  RANDA STUART K

IPC: C08L23/00 ,  C08J9/00 ,  C08K3/38 ,  C08L23/08 ,  C08L27/12 ,  C08J3/00

CPC classification number: C08J9/0066 ,  C08J2327/12 ,  C08K3/38 ,  C08K2003/385 ,  C08L23/0815 ,  C08L27/12 ,  C08L2205/06 ,  C08L2666/04

Abstract: In an exemplary embodiment, the present method includes the steps of providing a polymer resin to be processed: blending particulate boron nitride (BN) and a fluorine-containing polymer with said polymer resin to provide a resin blend: heating said resin blend to obtain a desired flowability valve: and processing said resin blend into a desired shape.

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.

公开(公告)号：CA2445555C

公开(公告)日：2010-11-23

申请号：CA2445555

申请日：2002-04-30

Applicant: SAINT GOBAIN CERAMICS

Inventor： PRUSS EUGENE A ,  CLERE THOMAS M ,  RANDA STUART K

IPC: C08J9/00 ,  C08L23/00 ,  C08K3/38 ,  C08L23/08 ,  C08L27/12

Abstract: In an exemplary embodiment, the present method includes the steps of providing a polymer resin to be processed; blending particulate boron nitride (BN) and a fluorine-containing polymer with said polymer resin to provide a resin blend; heating said resin blend to obtain a desired flowability value; and processing said resin blend into a desired shape.

公开(公告)号：CA2534787C

公开(公告)日：2010-11-16

申请号：CA2534787

申请日：2004-08-19

Applicant: SAINT GOBAIN CERAMICS

Inventor： PRUSS EUGENE A ,  CLERE THOMAS M

IPC: C01B21/064 ,  C04B35/583 ,  C04B35/5831 ,  H01L21/56 ,  H01L23/29

Abstract: Novel boron nitride agglomerated powders are provided having controlled density and fracture strength features. In addition methods for producing the same are provided. One method calls for providing a feedstock powder including boron nitride agglomerates, and heat treating the feedstock powder to form a heat treated boron nitride agglomerated powder. In one embodiment the feedstock powder has a controlled crystal size. In another, the feedstock powder is derived from a bulk source.