Environmental friendly food grade lubricants from edible triglycerides containing FDA approved additives
US5538654A · kind A · utility
44Cited by
17References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 1994 |
| Grant date | Jul 23, 1996 |
| Priority date | — |
| Expiry date | Dec 2, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2040/50
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A food grade lubricant composition is described which is useful as hydraulic oil, gear oil, and compressor oil for equipment in the food service industry. This composition comprises (A) major amount of a genetically modified vegetable oil and (B) a minor amount of a performance additive. In other embodiments the composition contains either (C) a phosphorus compound or (D) a non-genetically modified vegetable oil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.