Processing of carbon/carbon composites using supercritical fluid

Details Processing of carbon/carbon composites using supercritical fluid Processing of carbon/carbon composites using supercritical fluid

1988-01-19

1991-07-30

Bell, Janyce

Coating processes

Heat decomposition of applied coating or base material

427228, 427294, 427377, 427387, 4273981, B05D 302

Patent

active

050359215

ABSTRACT:
A process for improving the oxidation resistance of carbon or graphite fiber reinforced carbon composites includes infiltrating the structure with a ceramic precursor-laden supercritical fluid, depositing the ceramic precursor within the internal porosity and pyrolyzing the precursor material in situ.

REFERENCES:
patent: 4267210 (1981-05-01), Yajima et al.
patent: 4267211 (1981-05-01), Yajima et al.
patent: 4552786 (1985-11-01), Berneburg et al.
Condensed Chemical Dictionary, 6th Ed., Rheinhold N.Y., 1961, pp. 239 and 976.

Affiliated with

Also associated with

Rating

Processing of carbon/carbon composites using supercritical fluid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Processing of carbon/carbon composites using supercritical fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processing of carbon/carbon composites using supercritical fluid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1541873