| 摘要 |
An emulsifier composition suitable for mixing with oil to make lubricants is disclosed that comprises: A) at least one product of the sulfonation of at least one of the following feedstocks: i) a petroleum oil, ii) a straight chain monoalkylbenzene, iii) a straight chain dialkylbenzene, iv) a branched chain monoalkylbenzene, and v) a branched chain dialkylbenzene, and B) at least one straight or branched chain alkylaryl sulfonate salt.
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