Compositions – Electrolytes for electrical devices
Patent
1993-10-05
1995-01-31
Howard, Jacqueline V.
Compositions
Electrolytes for electrical devices
252 37, C10M13900, C10M14112
Patent
active
053856830
ABSTRACT:
An anti-friction composition creating a protective coating between two moving metal parts under high pressure and the resultant high temperatures, for example, the valve train of an internal combustion engine. The composition includes basically a liquid mixture of organometallic compounds, such as a bismuth/organic carrier liquid component and a tin/organic carrier liquid component. The liquid organometallic compounds hold the bismuth and tin metals until they atomically dissociate under high pressure and/or temperature conditions, releasing the bismuth and tin metal atoms and/or molecules. These raised atoms and/or molecules form an alloy that protectively coats the machinery metal surfaces, greatly reducing friction and wear.
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