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Home › Detergent-dispersant additives for lubricating oils of the sulphurised and superalkalised, alkaline earth alkylsalicylate-alkaylphenate type

Detergent-dispersant additives for lubricating oils of the sulphurised and superalkalised, alkaline earth alkylsalicylate-alkaylphenate type

US Patent 6001785 · Granted Dec 14, 1999

Estimated economic value: $139,062,000 ⓘ

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