Triethynylborazines and production of BN ceramics therefrom
US5316986A · kind A · utility
2Cited by
13References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 1993 |
| Grant date | May 31, 1994 |
| Priority date | — |
| Expiry date | May 17, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F38/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel boron/nitrogen compounds having the formula (1): ##STR1## and the products of the at least partial reduction thereof, are converted into BN ceramic materials by thermally polymerizing same, whether or not in the presence of suitable polymerization catalyst, and then pyrolyzing the boron/nitrogen polymers thus obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.