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Title:
BORON NITRIDE PARTICLE, RESIN COMPOSITION AND HEAT-CONDUCTIVE SHEET
Document Type and Number:
Japanese Patent JP2015193504
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a boron nitride particle having high circularity, high loose bulk density, and capable of being filled tightly.SOLUTION: The boron nitride particle has (1) equal to or more than 0.52 g/mL of loose bulk density and equal to or more than 0.65 of average circularity, the boron nitride particle is produced by, applying mechanical energy by a mechano-chemical method with respect to a scaly boron nitride, for example.

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Inventors:
WATABE KOJI
UETSUKI YOHEI
Application Number:
JP2014073117A
Publication Date:
November 05, 2015
Filing Date:
March 31, 2014
Export Citation:
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Assignee:
NAGASE CHEMTEX CORP
International Classes:
C01B21/064; C08K3/38; C08L63/00; C08L101/00; H01L23/36; H01L23/373
Domestic Patent References:
JP2009221039A2009-10-01
JP2015036361A2015-02-23
JP2011012193A2011-01-20
JP2004537489A2004-12-16
JP2014040341A2014-03-06
JP2015168783A2015-09-28
Foreign References:
WO2011021366A12011-02-24
WO2015122379A12015-08-20
US6048511A2000-04-11
Attorney, Agent or Firm:
Shinichi Kawasaki



 
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