Back to results
US 8,258,086 B2Granted
Anti-seize composition with nano-sized lubricating solid particles
AssigneeHenkel Corporation
InventorsPrakash S. Patel, Shabbir Attarwala
Life of this patent
Estimating the term…
Abstract
An anti-seize composition includes lubricating solids and at least one of a material selected from a grease and an oil. The lubricating solids include at least 15 weight percent of nano-sized lubricating solid particles. The nano-sized lubricating solid particles each have at least one dimension, on average, of less than 500 nm.
Claims4
A method of using a composition useful for anti-seize and/or lubricating purposes, the method comprising the steps of:
- obtaining an anti-seize/lubricating composition comprising at least one of a material selected from the group consisting of a grease and an oil;
- and
- 11 percent to 80 percent by weight of composition of nano-sized lubricating solid particles, wherein said nano-sized lubricating solid particles each have at least one dimension, in average, of less than 500 nm;
- applying a portion of said anti-seize/lubricating composition onto a first surface;
- and
- matingly engaging said surface with a complementary second surface;
- wherein the first surface and the second surface remain stationary with respect to each other during use.
4 more elements
A method of using an anti-seize/lubricating composition, comprising the steps of:
- providing an anti-seize/lubricating composition in stick form comprising:
- at least one of a material selected from the group consisting of a grease and an oil:
- 11 percent to 80 percent by weight of composition of nano-sized lubricating solid particles, wherein said nano-sized lubricating solid particles each have at least one dimension, on average, of less than 500 nm;
- and
- at least one polymeric thickener;
- applying a portion of the anti-seize/lubricating composition onto a first surface;
- and
- matingly engaging said surface with a complementary second surface;
- wherein the first surface and the second surface remain stationary with respect to each other during use.
6 more elements
Dependencies are inferred from the claim text.