Inhibition of 141b decomposition
US6235161A · kind A · utility
3Cited by
19References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 25, 1997 |
| Grant date | May 22, 2001 |
| Priority date | — |
| Expiry date | Nov 25, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S159/21
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Inhibition of the formation of unsaturated carbon compounds during the heating of 141b involving the addition of various inhibitors such as butylene oxide and/or the use of a vessel made of a nickel alloy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.