RANDOM COPOLYMERS FOR USE AS BASE OILS OR LUBRICANT ADDITIVES

The invention relates to random copolymers comprising monomers derived from conjugated dienes and alkyl (meth)acrylates, a method for manufacturing the copolymers, lubricant compositions comprising the copolymers, and the use of the copolymers as additives for lubricant compositions or as a base oil...

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Main Authors EISENBERG, Boris, WEILAND, Marius, SCHWEISSINGER, Emily Clare, PERA, Lars, PLETSCH, Holger, SPOHR, Hanna, SHAKHVOROSTOV, Dmitriy, REIMANN, Sebastian
Format Patent
LanguageEnglish
French
German
Published 06.07.2022
Subjects
CHEMISTRY
FUELS
LUBRICANTS
LUBRICATING COMPOSITIONS
METALLURGY
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
TECHNICAL GASES CONTAINING CARBON MONOXIDE
USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Summary:The invention relates to random copolymers comprising monomers derived from conjugated dienes and alkyl (meth)acrylates, a method for manufacturing the copolymers, lubricant compositions comprising the copolymers, and the use of the copolymers as additives for lubricant compositions or as a base oil for lubricant compositions. The copolymers are favorably used for driving system lubricating oils, hydraulic oils, engine oils and industrial oil formulations.
Bibliography:Application Number: EP20190787318