複合材およびその製造方法

Title:

複合材およびその製造方法

Document Type and Number:

Japanese Patent JP4431679

Kind Code:

B2

Abstract:

To provide an easily producible composite material whose control in a heat flow direction is possible, and to provide its production method.

In at least one kind CF 11 selected from carbon fibers and carbon nanotubes, the fiber axial direction thereof is drawn-up, and they are sandwiched by metallic layers 12 at least comprising aluminum to compose a composite sheet 10. Then, the plurality of composite sheets 10 are stacked in such a manner that the fibrous axial direction is made the same or is made alternately different, and while performing heating at prescribed temperature, they are press-fitted and integrated under prescribed pressure so as to be composed into block-shaped composite materials 20, 30 and 40.

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Inventors:

Morinobu Endo
Kimiki Sato
Nobuaki Ozoe
Jinichi Ogawa
Satoshi Komatsubara
Toshiyuki Ueno

Application Number:

JP2004005629A

Publication Date:

March 17, 2010

Filing Date:

January 13, 2004

Export Citation:

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Assignee:

Shimane Prefecture
Morinobu Endo

International Classes:

B82B1/00; C22C49/14; B32B5/12; C01B31/02; C22C47/20; C22C101/10

Domestic Patent References:

JP47033749A
JP49033807A
JP10088256A
JP2000247758A
JP2002294359A
JP9296235A
JP2247343A
JP57074117A

Attorney, Agent or Firm:

Yoshikazu Tani
Kazuo Abe

Previous Patent: JPS4431678

Next Patent: JPS4431680