Sulfur-coupled saligenin salts
作者： Richard A. Denis
DOI:
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摘要: A metal salt or boron compound of a hydrocarbyl-substituted aromatic hydroxy having at least two hydroxy-substituted rings bridged by sulfur, where one ring bears substituent ortho to group, provides useful lubricant additive. The on the is an α-hydroxy aliphatic hydrocarbyl group --C(O)R 2 R hydrogen hydrocarbyl. Preferred salts are magnesium.
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