This disclosure provides low viscosity, low volatility alkylated siloxane compounds and alkylated alkoxy silane compounds. This disclosure also provides processes for producing the alkylated siloxane compounds and alkylated alkoxy silane compounds, and lubricating oil basestocks and lubricating oils containing one or more of the alkylated siloxane compounds or one or more of the alkylated alkoxy silane compounds. This disclosure further provides a method for improving one or more of solubility and dispersancy of polar additives and/or sludge in a lubricating oil by using as the lubricating oil a formulated oil containing one or more of the alkylated siloxane compounds or one or more of the alkylated alkoxy silane compounds.
本公开提供低粘度、低挥发性的烷基化
硅氧烷化合物和烷基化烷氧
硅烷化合物。本公开还提供生产烷基化
硅氧烷化合物和烷基化烷氧
硅烷化合物的方法,以及含有一种或多种烷基化
硅氧烷化合物或一种或多种烷基化烷氧
硅烷化合物的润滑油基础油和润滑油。本公开进一步提供一种通过使用含有一种或多种烷基化
硅氧烷化合物或一种或多种烷基化烷氧
硅烷化合物的配方油作为润滑油,来改善极性添加剂和/或沉淀物在润滑油中的溶解性和分散性的方法。