申请人:Sasol (USA) Corporation
公开号:US10544173B2
公开(公告)日:2020-01-28
A phosphate ester composition comprising more than 50 mass % of a phosphate ester represented by Formula 1, wherein X, Y, and Z are independently selected from the group consisting of alkyl, heteroalkyl, heteroaryl or aryl, with at least one of X, Y and Z being aryl, represented by Formula 2, and wherein two or more of R3, R4 and R5 have from 1 to 10 carbon atoms, and the total number of carbon atoms in R3, R4 and R5 is from 3 to 30. The use of the phosphate ester composition as a flame retardant, a lubricant, an anti-wear additive, a hydraulic fluid, a self-extinguishing functional fluid, or an additive thereof.
一种磷酸酯组合物,其包含 50 质量%以上的磷酸酯,由式 1 表示,其中 X、Y 和 Z 独立选自由烷基、杂烷基、杂芳基或芳基组成的组,且 X、Y 和 Z 中至少有一个为芳基,由式 2 表示,且 R3、R4 和 R5 中的两个或两个以上具有 1 至 10 个碳原子,且 R3、R4 和 R5 中的碳原子总数为 3 至 30。将磷酸酯组合物用作阻燃剂、润滑剂、抗磨添加剂、液压油、自熄功能油或其添加剂。