Curing of preceramic articles with gaseous thionyl chloride
US4693914A · kind A · utility
2Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 5, 1986 |
| Grant date | Sep 15, 1987 |
| Priority date | — |
| Expiry date | May 5, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L83/16
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A novel curing process for preceramic organosilicon polymers is disclosed which involves contact with a gaseous thionyl chloride.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.