High heat conduction composite material

Details High heat conduction composite material High heat conduction composite material

2008-03-06

2011-11-08

Edwards, N. (Department: 1782)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Noninterengaged fiber-containing paper-free web or sheet...

C428S036910, C428S036920, C428S036900, C428S300700, C428S293400, C977S776000, C977S777000, C977S742000

Reexamination Certificate

active

08053069

ABSTRACT:
A composite material being excellent in heat conductivity is provided. In order to realize this, a fibrous carbon material made of fine tube form structures constituted with single-layer or multiple-layer graphene is present to form a plurality of layers within a substrate made from a spark plasma sintered body of a metal powder, a mixed powder of a metal and ceramics, or a ceramic powder. The fibrous carbon material constituting each layer is made of a mixture obtained by mixing a small amount of a small diameter fiber2having an average diameter of 100 nm or less with a large diameter fiber1having an average diameter of 500 nm to 100 μm.

REFERENCES:
patent: 4365665 (1982-12-01), Nakamura
patent: 4781888 (1988-11-01), Hagiwara et al.
patent: 4785092 (1988-11-01), Nanba et al.
patent: 5424054 (1995-06-01), Bethune et al.
patent: 6910528 (2005-06-01), Abiko et al.
patent: 2007/0057415 (2007-03-01), Katagiri et al.
patent: 2007/0134496 (2007-06-01), Katagiri et al.
patent: 2006 144030 (2006-06-01), None
patent: 2006 051782 (2006-05-01), None
patent: 2006 120803 (2006-11-01), None
U.S. Appl. No. 12/667,137, filed Dec. 29, 2009, Imanishi, et al.

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