Viscosity modifiers in controlled release lubricant additive...

Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic sulfur compound – wherein the sulfur is single bonded...

Reexamination Certificate

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Details

C508S574000, C508S460000, C508S192000

Reexamination Certificate

active

07833955

ABSTRACT:
The present invention relates to the use of viscosity modifiers in a control release additive gel. Furthermore, the present invention relates to an additive gel containing a viscosity modifier that control releases additives into a lubricant.

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Larson, “The Structure and Rheology of Complex Fluids”, Chapter 5, Oxford University Press, New York, New York © 1999.

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