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US 2014/0179188 A1Published application
Ceramic composite material
AssigneesThe Society of Japanese Aerospace Companies, Ishikawajima-Harima Heavy Industries Co., Ltd.
InventorsHiroshige MURATA, Takeshi Nakamura, Yasutomo Tanaka
Life of this patent
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Abstract
A ceramic composite material is comprised of a fabric of fibers of an inorganic substance; and a matrix for combining the fibers. The matrix consists essentially of a ceramic. The matrix is formed by burying the fabric in a mixture of a powder of carbon, a powder of silicon and a medium including an organic solvent, producing an oscillation in the mixture to impregnate the fabric with the mixture, and calcining the fabric impregnated with the mixture.
Claims14
A ceramic composite material comprising:
- a fabric of fibers consisting essentially of an inorganic substance;
- and
- a matrix for combining the fibers, the matrix consisting essentially of a ceramic formed by burying the fabric in a mixture consisting essentially of a powder of carbon, a powder of silicon and a medium including an organic solvent, producing an oscillation in the mixture to impregnate the fabric with the mixture, and calcining the fabric impregnated with the mixture.
14-23. (canceled)
Dependencies are inferred from the claim text.