公开(公告)号：US20160150680A1

公开(公告)日：2016-05-26

申请号：US14898858

申请日：2014-06-27

Applicant: DEXERIALS CORPORATION

Inventor： Keisuke ARAMAKI ,  Atsuya YOSHINARI ,  Takuhiro ISHII ,  Shinichi UCHIDA ,  Masahiko ITO

IPC: H05K7/20 ,  H01L23/433 ,  F28F21/02 ,  F28F13/18 ,  B32B38/00 ,  B29C65/00 ,  B32B25/08 ,  B32B27/28 ,  B32B37/10 ,  H01L21/48 ,  B29C69/00

CPC classification number: H05K7/20481 ,  B29C65/002 ,  B29C66/45 ,  B29C69/001 ,  B29K2683/00 ,  B29K2995/0013 ,  B29L2031/18 ,  B29L2031/3481 ,  B32B25/08 ,  B32B27/283 ,  B32B37/10 ,  B32B38/0004 ,  B32B2250/24 ,  B32B2307/302 ,  B32B2383/00 ,  B32B2457/00 ,  F28F13/18 ,  F28F21/02 ,  H01L21/4871 ,  H01L21/4878 ,  H01L23/3737 ,  H01L23/42 ,  H01L23/433 ,  H01L2224/16225 ,  H01L2224/73253 ,  H01L2924/0002 ,  H01L2924/16152 ,  H05K7/2049 ,  H01L2924/00

Abstract: Provided is a method of manufacturing a heat conductive sheet with improved adhesion and heat conductivity. The method includes the steps of molding a heat conductive resin composition, which includes heat conductive fillers and a binder resin, into a predetermined shape and curing the heat conductive resin composition to obtain a molded product of the heat conductive resin composition, cutting the molded product into sheets to obtain a molded product sheet, and pressing the molded product sheet.

Abstract translation: 提供一种具有改进的粘附性和导热性的导热片的制造方法。 该方法包括将包含导热填料和粘合剂树脂的导热性树脂组合物成型为规定形状，使导热性树脂组合物固化，得到导热性树脂组合物的成型体，切断成型体 制成片材，得到成型品片材，并压制成型品片材。

公开(公告)号：US20160091265A1

公开(公告)日：2016-03-31

申请号：US14962788

申请日：2015-12-08

Applicant: Dexerials Corporation

Inventor： Keisuke ARAMAKI

IPC: F28F21/02 ,  B29C47/08 ,  B29C47/00 ,  F28F21/04 ,  F28F21/06

CPC classification number: F28F21/02 ,  B29C47/0004 ,  B29C47/0016 ,  B29C47/0021 ,  B29C47/0066 ,  B29C47/0069 ,  B29C47/0869 ,  B29C2793/0027 ,  B29K2083/00 ,  B29K2105/12 ,  B29K2105/16 ,  B29K2995/0013 ,  B29L2031/18 ,  C08K3/105 ,  C08K3/22 ,  C08K3/28 ,  C08K7/06 ,  C08K2003/2227 ,  C08K2003/282 ,  C08K2201/004 ,  F28F21/04 ,  F28F21/065 ,  H01L23/3737 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A thermally conductive sheet having good thermal conductivity in the thickness direction and a method for producing a thermally conductive sheet. A thermally conductive sheet having a surface with an L* value in a L*a*b color system of 29 or more and 47 or less is obtained by preparing a thermally conductive composition comprising a curable resin composition, thermally conductive fibers, and thermally conductive particles, extrusion-molding the thermally conductive composition to obtain a columnar cured product, and cutting the columnar cured product in a direction almost perpendicular to a length direction of a column to a predetermined thickness.

Abstract translation: 在厚度方向上具有良好导热性的导热片和制造导热片的方法。 通过制备包含可固化树脂组合物，导热纤维和导热性导热组合物的导热组合物，得到在L * a * b色系中具有29 * 47以下的L *值的表面的导热片 颗粒，挤出成型导热组合物以获得柱状固化产物，并将柱状固化产物沿与柱的长度方向垂直的方向切割成预定厚度。