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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

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.

대표청구항 ▼

1. 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

1. 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.2. The composition of claim 1, further comprising an anti-wear additive system.3. The composition of claim 1, wherein the suspending agent is selected from the group consisting of cellulose, clay, and silica and is designed to uniformly suspend the particulate anti-seize agent in the composition.4. The composition of claim 1, wherein the bonding agent is selected from the group consisting of an acrylic, a silicone, a urethane, an alkyd, a hydrocarbon, an epoxy, and a lacquer resin where the bonding agent.5. The composition of claim 1, wherein the organic solvent thinning agent is selected from the group consisting of aliphatic, aromatic, ketone, aldehyde, ester, acetate, ether, terpene, chlorinated hydrocarbon, and cyclopentasiloxane solvents and mixtures or combinations thereof.6. The composition of claim 1, further comprising a fluid or semi-fluid, uncured, non-hardening, non-setting lubricating top coat applied to the bonded composition coating the contacting surfaces to provide specific frictional properties.7. The composition of claim 1, wherein the contacting surfaces are surfaces of a threaded connection.8. The composition of claim 1, wherein the contacting surfaces are surfaces of a high chrome or high nickel alloys threaded connection.9. 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. 10. The composition of claim 9, wherein the contacting surfaces are surfaces of a high chrome or high nickel alloys threaded connection.11. A method for protecting threaded connections comprising the steps of:coating the threads, prior to their make-up, with a composition of one of claims 1-8; and drying the coated threads for a time sufficient to bond the composition to the threads. 12. The method of claim 11, further comprising step of:coating the bond protected threaded connections with a fluid or semi-fluid, uncured, non-hardening, non-setting lubricating top coat to provide specific frictional properties, where the top coat comprises a fluid selected from the group consisting of synthetic fluids, petroleum based fluids, natural fluids and mixtures thereof. 13. A method for protecting threaded connections comprising the steps of:coating the threads, prior to their make-up, with a composition of one of claims 1-8; drying the coated threads for a time sufficient to bond the composition to the threads; and coating the threads, prior to their make-up, with an excess amount of fluid or semi-fluid lubricating composition. 14. A method for protecting threaded connections comprising the steps of:coating the threads, prior to their make-up, with a composition of one of claims 9-10; and drying the coated threads for a time sufficient to bond the composition to the threads. 15. The method of claim 14, further comprising step of:coating the bond protecting threaded connections with a fluid or semi-fluid, uncured, non-hardening, non-setting lubricating top coat to provide specific frictional properties, where the top coat comprises a fluid selected from the group consisting of synthetic fluids, petroleum based fluids, natural fluids and mixtures thereof. 16. A method for protecting threaded connections comprising the steps of:coating the threads, prior to their make-up, with a composition of one of claims 9-10; drying the coated threads for a time sufficient to bond the composition to the threads; and coating the threads, prior to their make-up, with an excess amount of fluid or semi-fluid lubricating composition.