Process for fabricating carbon/carbon composite
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United States of America Patent
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Jul 18, 1989
Grant Date -
N/A
app pub date -
Apr 1, 1988
filing date -
Apr 3, 1987
priority date (Note) -
Expired
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Abstract
A process for fabricating a carbon/carbon fiber composite characterized in that one or more kinds of fibers selected from the group consisting of a pitch fiber obtained by spinning a carbonaceous pitch, an infusiblized fiber obtained by subjecting the pitch fiber to an infusiblizing treatment, and a pre-carbonized fiber obtained by subjecting the infusiblized fiber to a pre-carbonizing fiber at 400.degree. to 800.degree. C. in an inert gas atmosphere, are woven, laminated or mix-pulverized together with a pitch-based carbon fiber, and then carbonized under the application of pressure or under pressing.
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