Carbon fiber composite material and method of producing the...

Details Carbon fiber composite material and method of producing the... Carbon fiber composite material and method of producing the...

2011-06-14

2011-06-14

Johnson, Christina (Department: 1742)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C264S331130

Reexamination Certificate

active

07960467

ABSTRACT:
A method of producing a carbon fiber composite material including: (a) masticating an elastomer to reduce the molecular weight of the elastomer to obtain a liquid elastomer; (b) mixing the elastomer obtained in the step (a) and carbon nanofibers having an average diameter of 0.5 to 500 nm to obtain a mixture; (c) increasing the molecular weight of the elastomer in the mixture obtained in the step (b) to obtain a rubbery elastic mixture; and (d) mixing the rubbery elastic mixture obtained in the step (c) to disperse the carbon nanofibers in the elastomer by a shear force to obtain a carbon fiber composite material.

REFERENCES:
patent: 1996036 (1935-03-01), Tuley
patent: 6453960 (2002-09-01), Kondo et al.
patent: 2004/0241440 (2004-12-01), Noguchi et al.
patent: 2005/0075443 (2005-04-01), Noguchi et al.
patent: 2006/0016522 (2006-01-01), Noguchi et al.
patent: 2006/0062986 (2006-03-01), Magario et al.
patent: 2006/0079627 (2006-04-01), Noguchi et al.
patent: 2006/0214560 (2006-09-01), Noguchi et al.
patent: 2007/0100058 (2007-05-01), Noguchi et al.
patent: 2007/0112124 (2007-05-01), Noguchi et al.
patent: 1 466 940 (2004-10-01), None
patent: 1 500 677 (2005-01-01), None
patent: 1 702 953 (2006-09-01), None
patent: 1 840 156 (2007-10-01), None
patent: A-2000-309655 (2000-11-01), None
patent: A-2005-062474 (2005-03-01), None
patent: A-2005-097525 (2005-04-01), None
patent: A-2005-097534 (2005-04-01), None
patent: A-2005-336512 (2005-12-01), None
patent: A-2006-028411 (2006-02-01), None
patent: WO 2006/059574 (2006-06-01), None
U.S. Appl. No. 11/475,032, filed Jun. 27, 2006 by Noguchi et al.
U.S. Appl. No. 11/475,033, filed Jun. 27, 2006 by Noguchi et al.
U.S. Appl. No. 11/594,933, filed Nov. 9, 2006 by Noguchi et al.
U.S. Appl. No. 11/785,875, filed Apr. 20, 2007 by Noguchi et al.
U.S. Appl. No. 11/785,881, filed Apr. 20, 2007 by Noguchi et al.
New U.S. Patent Application filed on Nov. 28, 2007 by Noguchi et al.

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