Synthetic lubricant compositions with alphaolefin dimer
US5210346A · kind A · utility
2Cited by
7References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 6, 1992 |
| Grant date | May 11, 1993 |
| Priority date | — |
| Expiry date | Feb 6, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2020/01
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A synthetic oil composition comprises a major portion by weight of synthetic base oil having a kinetic viscosity of from about 1.5 to 2.5 cSt at 100.degree. C. and a minor portion by weight of one or more property enhancing additives for said base oil, said base oil comprising a major portion by weight of dimer of 1-decene, said dimer having a kinetic viscosity of less than about 250 cSt at -40.degree. C., a kinetic viscosity of less than about 1,000 cSt at -54.degree. C. and a pour point of less than about -65.degree. C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.