Resin bonded particulate anti-seize agent, lubricating system made therefrom and methods of making and using same
AssigneeJet-Lube, Inc.
InventorsJoseph Anthony, Herschel McDonald, Donald Oldiges
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Abstract
A coating and bonding composition is disclosed which includes a suspending agent, bonding agent, thinning agent, and a particulate fluoride anti-seize agent designed to bond a particulate fluoride film to the thread surface to prevent seizing and galling. A anti-seize lubricating composition is also disclosed where an environmentally friendly lubricating composition is applied as a top coat to the bonding composition and to methods for making and using the compositions.
Claims16
An anti-seize composition comprising a particulate, non-metallic, anti-seize agent and a resin bonding system including a suspending agent, a bonding agent, and a thinning agent, where the particulate anti-seize agent comprises calcium fluoride (CaF2) and where the composition is designed to bond to contacting surfaces to form an anti-seize film with adequate film strength to protect the surfaces from seizing, galling, or failure and to minimize metal release into the environment during engaging and disengaging the contacting surfaces of high chrome or high nickel alloys or others alloys with a high propensity to galling.
An anti-seize composition comprising:
- a suspending agent selected from the group consisting of cellulose, clay, and silica;
- a resin bonding agent selected from the group consisting of an acrylic, a silicone, a urethane, an alkyd, a hydrocarbon, an epoxy, and a lacquer;
- a solvent selected from the group consisting of aliphatic, aromatic, ketone, aldehyde, ester, acetate, ether, terpene, chlorinated hydrocarbon, and cyclopentasiloxane;
- a particulate anti-seize agent comprising calcium fluoride (CaF2),
- where the composition is designed to bond to the surfaces of threaded connections to form an anti-seize film with adequate film strength to protect the threaded connections from seizing, galling, or failure and minimizes metal release into the environment during make-up and break-out of the threaded connections.
Dependencies are inferred from the claim text.