Other

Tetsurou Hirokawa

Takemi Yamamura

Shouju Masaki

Takeshi Tanamura

A fiber-bond type ceramic material,is produced by using as raw material fibers,inorganic fibers of Si&mdash;M&mdash;C&mdash;O synthesized by melt spinning polycarbosilane, then infusibilizing the produced threads, and firing the set threads, forming from the raw material fibers a woven fabric,having all the fibers thereof extended perpendicularly or obliquely relative to the direction of compression during the course of a hot-press fabrication at a weaving step,, heat-treating the woven fabric in the air, thereby preparing a woven fabric of oxidized fibers,provided with an oxide layer on the surface thereof at an oxidizing step,, and subjecting the woven fabric of oxidized fibers to a hot-press fabrication while compressing the fabric in the direction of the compression thereby causing the oxide layers on the surface to adhere fast to each other and form a matrix at a hot-press step

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Youkaichi, Japan

Tetsurou Hirokawa