Base oil blends for conveyor chain lubricating compositions
A conveyor chain oil for use at elevated temperatures is described comprising a blend of a polyol ester, a poly(isobutylene), and a mineral oil. The blend has low volatility compared to the volatility of its individual components, suffers little change in viscosity with use, and resists the formatio...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A conveyor chain oil for use at elevated temperatures is described comprising a blend of a polyol ester, a poly(isobutylene), and a mineral oil. The blend has low volatility compared to the volatility of its individual components, suffers little change in viscosity with use, and resists the formation of undesirable sludge or varnish. |
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