Process for forming vanadium phosphorodithioate compounds
US4489004A · kind A · utility
0Cited by
6References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 8, 1982 |
| Grant date | Dec 18, 1984 |
| Priority date | — |
| Expiry date | Nov 8, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/1654
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Vanadium dialkyl phosphorodithioate compounds are formed by the reaction of dialkyl phosphorodithioate acid with a vanadium halide in the presence of a substance capable of removing by-product hydrogen halide from the reaction medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.