Synthetic traction fluid
US4889650A · kind A · utility
5Cited by
7References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 1987 |
| Grant date | Dec 26, 1989 |
| Priority date | — |
| Expiry date | May 28, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2040/08
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A synthetic traction fluid comprising, as a base oil, at least one ester or its derivative selected from monoesters, diesters, triesters and derivatives thereof represented by the formula: ##STR1## where Y is independently selected from ##STR2## --(CH.sub.2)n--OH A' is an ester linkage, n is an integer of 1 to 3, and R.sub.1 is independently selected from hydrogen and alkyl groups having 1 to 8 carbon atoms, with the proviso that at leas tone Y is ##STR3##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.