Vegetable oil derivatives as lubricant additives

Compositions – Electrolytes for electrical devices

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C10M13506

Patent

active

049700103

ABSTRACT:
There is disclosed lubricant additives that comprise combination of vegetable oil as a triglyceride or a wax ester, sulfurized triglyceride vegetable oil or sulfurized wax ester of vegetable oil, and phosphite adducts of triglyceride vegetable oil, wax ester of vegetable oil or jojoba oil. There is also disclosed a process for sulfurizing triglyceride vegetable oil that is soluble in a lubricant base, such as mineral oil.

REFERENCES:
patent: 1974299 (1934-09-01), Churchill
patent: 2212899 (1940-08-01), Flaxman
patent: 2450403 (1948-09-01), Wells
patent: 3455896 (1969-07-01), Dentterder et al.
patent: 3740333 (1973-06-01), Hutchinson et al.
patent: 3926822 (1975-12-01), Habiby
patent: 3986966 (1976-10-01), Wakim
patent: 4130495 (1978-12-01), Wisniak et al.
patent: 4134845 (1979-01-01), Wakim
patent: 4149982 (1979-04-01), Lee et al.
patent: 4152278 (1979-05-01), Bell
patent: 4380498 (1983-04-01), Kammann, Jr. et al.
patent: 4380499 (1983-04-01), Kammann, Jr. et al.
patent: 4487705 (1984-12-01), Recchuite
Gisser et al., Jojoba Oil as a Sperm Oil Substitute, 1975, Wear, pp. 53-63.
Nieschlag et al., "Synthetic Wax Esters and Diesters from Crambe and Limnanthes Seed Oils," Ind. Eng. Chem. Prod. Res. Dev. 16:202-207 (1977).
Princen et al., "Development of New Crops for Industrial Raw Materials," JOACS 61:281-289 (1984).
Kammann, Jr. et al., "Sulfurized Vegetable Oil Products as Lubricant Additives," JOACS 62:917-923 (1985).
Chang et al., "Enrichment of Eicosenoic and Docosadienoic Acids from Limnanthes Oil," JOACS 54:549-552 (1977).
Hagemann et al., "Oxidative Stability of Wax Esters by Thermogravimetric Analysis," JOACS 56:629-631 (1979) [Hagemann et al. I].
Smith et al., "Unique Fatty Acids from Limnanthes douglasii Seed Oil: The C.sub.20 -Monoenes," J. Org. Chem. 25:1770-1774 (1960).
Miwa et al., "Fatty Acids, Fatty Alcohols, and Wax Esters from Limnanthes douglasii (Meadowfoam) Seed Oil," JOACS 39:320-322 (1962).
Miwa, "Gas Chromatograms of Synthetic Liquid Waxes Prepared From Seed Triglycerides of Limnanthes, Crame and Lunaria," JOACS 49:673-674 (1972).
Hagemann et al., "Comparison of Sperm Whale Oil with Three Potential Replacements on a Mini Four-Ball Wear Tester," Lubrication Engineering 37:145-152 (1981) [Hagemann et al. II].
Anon., "Meadowfoam: New Source of Long-Chain Fatty Acids," JOACS 64:1493-1498 (1987).
Bagby et al., "A Unique Fatty Acid from Limnanthes douglasii Seed Oil: the C.sub.22 Diene," J. Org. Chem. 26:1261-1265 (1961).
Pryor, "Mechanisms of Sulfur Reactions," McGraw Hill, 98-101, 1962.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Vegetable oil derivatives as lubricant additives does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vegetable oil derivatives as lubricant additives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vegetable oil derivatives as lubricant additives will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-775517

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.