Ceramic fabric forming method

Details Ceramic fabric forming method Ceramic fabric forming method

1995-09-08

1997-03-11

Utech, Benjamin

Coating processes

Particles, flakes, or granules coated or encapsulated

427227, 4272552, 4273722, B05D 700

Patent

active

056099126

ABSTRACT:
A method for forming a ceramic fabric by removing a carbon substrate from a fibrous preform by oxidation. Ceramic coated carbon fibers are laid-up in layers to form a preform. The layers generally have dimensions of from several inches to a few feet depending on the size of the preform. The carbon is exposed at any place where the fiber "ends" have been made by cutting the preform. The carbon core can be easily and economically oxidized at this point, leaving the ceramic coating as the ceramic fabric.

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