Stock material or miscellaneous articles – Circular sheet or circular blank – Recording medium or carrier
Patent
1994-08-05
1997-08-05
Hess, B. Hamilton
Stock material or miscellaneous articles
Circular sheet or circular blank
Recording medium or carrier
428218, 428219, 428220, 428408, B32B 506, B32B 522
Patent
active
056540590
ABSTRACT:
The present invention relates to the fabrication of thick, three-dimensional structures comprising discontinuous thermoset pitch fiber, and to composites comprising such structures embedded in a matrix material such as a thermoset resin, ceramic, metal or carbon. Carbon-carbon fiber composite articles produced from porous carbon preforms obtained by carbonizing such structures followed by infiltration with pyrolytic carbon using CVD processes exhibit surprisingly high through-thickness thermal conductivity and isotropic properties.
REFERENCES:
patent: 4032607 (1977-06-01), Schulz
patent: 4169911 (1979-10-01), Yoshida et al.
patent: 4178413 (1979-12-01), DeMunda
patent: 4297307 (1981-10-01), Taylor
patent: 4621662 (1986-11-01), Olry
patent: 4849200 (1989-07-01), Uemura et al.
patent: 4878563 (1989-11-01), Baden et al.
patent: 4955123 (1990-09-01), Lawton et al.
patent: 4983451 (1991-01-01), Sugino et al.
patent: 5071700 (1991-12-01), Sugino et al.
patent: 5169718 (1992-12-01), Miura et al.
patent: 5217770 (1993-06-01), Morris, Jr. et al.
Amoco Corporation
Hensley Stephen L.
Hess B. Hamilton
Schlott Richard J.
Weisberger R. C.
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