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US 4,540,503 AGranted
Method for controlling the viscosity of siloxane oils
AssigneeThe United States of America as represented by the United States Department of Energy
InventorsA. Andrew Carey, Joel T. Shor
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Abstract
This invention relates to a method of controlling the viscosity of siloxane oils in the presence of lead by adding a small amount of a dione such as p-benzoquinone or 2,3-butanedione.
Claims3
A method for controlling the viscosity of siloxane oils in the presence of lead comprising adding an amount of a dione corresponding to from about 0.1 to 0.2 percent by weight of the siloxane oil.
Dependencies are inferred from the claim text.