Published June 2009
| Version v1
Journal article
Fabrication of SiC-C composite from poycarbosilane, epoxy and polyvinyl butyral resin mixture
- 1. Korea Atomic Energy Research Institte, Jeongeup (Korea, Republic of)
Description
Silicon carbide (SiC) has wide application in various industrial fields because of their good high strength and modulus, low density, oxidation resistance and thermal stability. In this study, SiC-C composites were prepared from mixture of polycarbosilane (PCS), epoxy resin, and polyvinyl butyral (PVB) with weight ration of 2/1/1. PCS/epoxy/PVB mixture was cured by electron beam irradiation at 5,000 kGy. The cured composite was pyrolyzed by heat treatment in flowing argon at 1,300 .deg. C for 1 hr. As the result of TGA analysis, the oxidation resistance showed 95.2% residue at 1,500 .deg. C under air
Additional details
Publishing Information
- Journal Title
- Journal of Radiation Industry
- Journal Volume
- 3
- Journal Issue
- 2
- Series
- 11 refs, 5 figs, 1 tab
- Journal Page Range
- p. 61-65
- ISSN
- 1976-2402
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 44038619
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ELECTRON BEAMS; EPOXIDES; FABRICATION; HEAT TREATMENTS; IRRADIATION; OXIDATION; POLYVINYLS; RESINS; SILICON CARBIDES
- Descriptors DEC
- BEAMS; CARBIDES; CARBON COMPOUNDS; CHEMICAL REACTIONS; LEPTON BEAMS; ORGANIC COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; ORGANIC POLYMERS; PARTICLE BEAMS; PETROCHEMICALS; PETROLEUM PRODUCTS; POLYMERS; SILICON COMPOUNDS