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Title:
HEAT CONDUCTIVE SHEET, METHOD FOR MANUFACTURING HEAT CONDUCTIVE SHEET, AND HEAT DISSIPATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/123012
Kind Code:
A1
Abstract:
Provided is a heat conductive sheet including: graphite particles (A) of at least one kind selected from the group consisting of scale-shaped particles, oval-shaped particles, and rod-shaped particles; a polymer (B) having an isobutylene structure; an ethylene propylene copolymer (C); and an ethylene octene elastomer (D). The scale-shaped particles are oriented with the plane direction thereof aligned along the thickness direction, the oval-shaped particles are oriented with the longitudinal-axis direction thereof aligned along the thickness direction, and the rod-shaped particles are oriented with the longitudinal-axis direction thereof aligned along the thickness direction.

Inventors:
ITO, Akihiro (9-2, Marunouchi 1-chome, Chiyoda-k, Tokyo 06, 〒1006606, JP)
YAJIMA, Michiaki (9-2, Marunouchi 1-chome, Chiyoda-k, Tokyo 06, 〒1006606, JP)
KOBUNE, Mika (9-2, Marunouchi 1-chome, Chiyoda-k, Tokyo 06, 〒1006606, JP)
IKABATA, Takahiro (9-2, Marunouchi 1-chome, Chiyoda-k, Tokyo 06, 〒1006606, JP)
Application Number:
JP2016/089079
Publication Date:
July 05, 2018
Filing Date:
December 28, 2016
Export Citation:
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Assignee:
HITACHI CHEMICAL COMPANY, LTD. (9-2 Marunouchi 1-chome, Chiyoda-ku Tokyo, 06, 〒1006606, JP)
International Classes:
H01L23/373; C08K3/04; C08K7/00; C08K13/04; C08L23/08; C08L23/16; C08L23/22; C08L101/00; H01L23/36
Domestic Patent References:
WO2012133587A12012-10-04
WO2009142290A12009-11-26
Foreign References:
JP2013016647A2013-01-24
JPH11121953A1999-04-30
JP2003218296A2003-07-31
JP2002088249A2002-03-27
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (3-17, Shinjuku 4-chome Shinjuku-k, Tokyo 22, 〒1600022, JP)
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