Preparation of refractory materials

Details Preparation of refractory materials Preparation of refractory materials

1989-11-20

1992-07-07

Lorin, Hubert C.

Plastic and nonmetallic article shaping or treating: processes

Carbonizing to form article

264500, 264510, 4234474, 4234478, B29C 3500, B29C 4310

Patent

active

051280744

ABSTRACT:
A process for preparing a refractory material comprises subjecting a blank of a precursor composition to pyrolysis under isostatic pressure conditions in the absence of a separate hermetically sealed envelope enveloping the blank, the precursor composition comprising a thermoformable carbon precursor component.

REFERENCES:
patent: 3442857 (1969-05-01), Thornton
patent: 3785916 (1974-01-01), Turton
patent: 3953400 (1976-04-01), Dahl
patent: 3956240 (1976-05-01), Dahl
patent: 4008203 (1977-02-01), Jones
patent: 4108837 (1978-08-01), Johnson et al.
patent: 4524138 (1985-06-01), Schwetz
patent: 4612146 (1986-09-01), Huther
patent: 4847021 (1989-07-01), Montgomery et al.
McAllister, Lawrence E., "Multidirectional Carbon-Carbon Composites," Handbook of Composites, 1983, vol. 4, pp. 109-175.
Savage, G., "Carbon-Carbon Composite Materials," Metals and Materials, Sep. 1988, pp. 544-548.
Fitzer, Erich, "The Future of Carbon-Carbon Composites," Carbon, vol. 25, 1987, No. 2, pp. 163-190.
Fujioka et al., "A New Process for Manufacturing Advanced Carbon-Carbon Composites Utilizing Hot Isostatic Pressing," Proc. 1st Japan International SAMPE Symposium, Nov. 28-Dec. 1, 1989, pp. 1160-1165.

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