Lubricant compositions containing biocidal, antirust additives

摘要

Compounds having biocidal and antirust properties which constitute the reaction product of (a) a benzotriazole compound having the formula: <IMAGE> wherein R is hydrogen or an alkyl group containing from about 1 to about 6 carbon atoms and (b) a water soluble base, characterized by a basicity greater than that of said benzotriazole compound, such as an alkali metal hydroxide or a hydrocarbyl amine. Lubricant compositions are also provided containing biocidal and antirust amounts of the aforenoted reaction product.