Process for producing silicon carbide fibers essentially...

Details Process for producing silicon carbide fibers essentially... Process for producing silicon carbide fibers essentially...

2006-08-01

2006-08-01

Nguyen, Ngoc-Yen (Department: 1754)

Chemistry of inorganic compounds

Silicon or compound thereof

Binary compound

C423S346000, C501S088000, C501S095100

Reexamination Certificate

active

07083771

ABSTRACT:
Method for producing silicon carbide fibers by mixing discontinuous isotropic carbon fibers with a silica source and exposing the mixture to a temperature of from about 1450° C. to about 1800° C. The silicon carbide fibers are essentially devoid of whiskers have excellent resistance to oxidation and excellent response to microwave energy, and can readily be formed into a ceramic medium employing conventional ceramic technology. The fibers also may be used for plastic and metal reinforcement.

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