| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inexpensive carbon material having high stability even at high temperature and excellent oxidation resistance by subjecting a carbon material to impregnation or deposition with a resin grafted with an alkoxysilane and hardening the material, and if necessary, heating. <P>SOLUTION: The oxidation-resistant carbon material is manufactured by subjecting a carbon material to impregnation or deposition with silane-modified resin comprising silane-modified phenol resin, silane-modified polyimide resin, silane-modified polyamideimide resin, silane-modified epoxy resin and silane-modified polyurethane resin each having a silicon-containing group as a side chain, then hardening the carbon material, and if necessary, heating in a nonoxidative atmosphere. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
