ANTI-CORROSION PLASTIC LUBRICANT FOR PROTECTION OF BATTERY TERMINALS AND METAL SURFACES OF AUTOMOBILES Russian patent published in 2017 - IPC C10M101/00 C10M159/06 C10N30/12 

FIELD: chemistry.

SUBSTANCE: anticorrosive plastic grease is proposed to protect the terminals of batteries and metal surfaces of cars, containing mineral oil, a thickener, an anti-corrosion additive that differs as a mineral oil contains spindle oil, as a thickener contains a deposit formed on the walls of pipelines during transport petroleum, as an anti-corrosion additive contains additive MNI-7, and additionally contains polyisobutylene P-85, with the following ratio of the component, wt %: sediment formed on the walls of pipelines during oil transportation 32.0-38.0; polyisobutylene P-85 0.15-0.25; anticorrosive additive MNI-7 0.15-0.25; oil spindle AU - the rest. The proposed lubricant has a high dropping point and an upper temperature limit for use. The lubricant contains no deficient thickeners, and the available raw material component is used - a sediment formed on the walls of oil pipelines during the transportation of oil, which is an oil waste.

EFFECT: significant reduction in the cost of lubrication and the expansion of raw materials.

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