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US 2010/0144572 A1Published application
Lubricants having alkyl cyclohexyl 1,2-dicarboxylates
AssigneeExxonMobil Research and Engineering Company
InventorsAbhimanyu Onkar Patil, Margaret May-Som Wu
Life of this patent
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Abstract
Provided is a lubricant having a first base stock of one or more alkyl cyclohexyl 1,2-dicarboxylate esters at 1 wt % to 50 wt % based on the total weight of the blend, and a second base stock at 99 wt % to 50 wt % based on the total weight of the blend, wherein the second base stock is chosen from (a) one or more C6 to C16 poly-α-olefins, (b) one or more gas-to-liquid materials, and (c) one or more Group I, II, and III oils. Also provided are methods of making such lubricant blends.
Claims16
A lubricant comprising:
- a first base stock of one or more alkyl cyclohexyl 1,2-dicarboxylate esters at 1 wt % to 50 wt % based on the total weight of the blend, and a second base stock at 99 wt % to 50 wt % based on the total weight of the blend, wherein the second base stock is chosen from (a) one or more C6 to C16 poly-α-olefins, (b) one or more gas-to-liquid materials, and (c) one or more Group I, II, and III oils.
A method of making a lubricant blend comprising:
- providing a first base stock of one or more alkyl cyclohexyl 1,2-dicarboxylate esters at 1 wt % to 50 wt % based on the total weight of the blend, and a second base stock at 99 wt % to 50 wt % based on the total weight of the blend, wherein the second base stock is chosen from (a) one or more C6 to C16 poly-α-olefins, (b) one or more gas-to-liquid materials, and (c) one or more Group I, II, and III oils, and
- blending the first base stock and the second base stock to form a lubricant blend.
Dependencies are inferred from the claim text.