A metal component made of a base metal and a coating system thereon is characterized in that the coating system comprises a conductive layer on the base metal and a resin-based layer including conductive pigments on the conductive layer. The conductive pigments form electrically conductive 3D-networks in the resin, with the networks being randomly distributed in the resin. Aerospace fasteners having a coating system of a nickel flash on the base metal, and a phenolic resin-based coating including nickel fibers on the nickel flash, are also provided. Further, a method for coating a metal component is disclosed. The coating system may be applied to metal components, including aerospace fasteners such as pins, bolts, collars, nuts and nut plates, and washers, as well as studs, latches, helicopter rotors, and landing gear structures.
B05D 5/12 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a coating with specific electrical properties
B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
C25D 3/12 - ElectroplatingBaths therefor from solutions of nickel or cobalt
2.
Methods for coating and components having coatings for electrical conductivity
A metal component made of a base metal and a coating system thereon is characterized in that the coating system comprises a conductive layer on the base metal and a resin-based layer including conductive pigments on the conductive layer. The conductive pigments form electrically conductive 3D-networks in the resin, with the networks being randomly distributed in the resin. Further, a method for coating a metal component is disclosed, and may include depositing a conductive layer on a surface of the component, depositing a resin with electrically conductive pigments on the conductive layer and drying the resin. The coating system may be applied to metal components, including aerospace fasteners such as pins, bolts, collars, nuts and nut plates, and washers, as well as studs, latches, helicopter rotors, and landing gear structures.
B05D 5/12 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a coating with specific electrical properties
B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
C25D 3/12 - ElectroplatingBaths therefor from solutions of nickel or cobalt
3.
METHODS FOR COATING AND COMPONENTS HAVING COATINGS FOR ELECTRICAL CONDUCTIVITY
A metal component (112) made of a base metal and a coating system (500) thereon is characterized in that the coating system comprises a conductive layer (502) on the base metal and a resin- based layer (504) including conductive pigments (508) on the conductive layer. The conductive pigments (508) form electrically conductive 3D-networks in the resin, with the networks being randomly distributed in the resin. Aerospace fasteners having a coating system of a nickel flash on the base metal, and a phenolic resin-based coating including nickel fibers on the nickel flash, are also provided. Further, a method for coating a metal component is disclosed. The coating system (500) may be applied to metal components, including aerospace fasteners such as pins, bolts, collars, nuts and nut plates, and washers, as well as studs, latches, helicopter rotors, and landing gear structures.
[0043] The anti-corrosion coating material contains corrosion inhibiting inorganic constituents, or a combination of inorganic and organic corrosion inhibiting constituents, suspended in a polymeric resin. The corrosion resistant composition includes a salt of inorganic constituents, and alkaline Poly (3-ammoniumpropylalkoxysiloxane) Carboxylic Acid Salt (PCAS) as a corrosion inhibitor, suspended in a polymeric resin remainder. The coating material may be applied to metal parts but not limited to aircraft fasteners, such as aircraft fastener parts, including nuts and bolts, screws, rivets, and sleeved systems.
The anti-corrosion coating material contains corrosion inhibiting inorganic constituents, or a combination of inorganic and organic corrosion inhibiting constituents, suspended in a polymeric resin. The corrosion resistant composition includes a salt of inorganic constituents, and alkaline polyamine fatty acid salt (PFAS) as a corrosion inhibitor, suspended in a polymeric resin remainder. The coating material may be applied to metal parts but not limited to aircraft fasteners, such as aircraft fastener parts, including nuts and bolts, screws, rivets, and sleeved systems.
C09D 183/08 - Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
C08G 77/26 - Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen nitrogen-containing groups
17 - Rubber and plastic; packing and insulating materials
Goods & Services
(1) Coatings used in the manufacture of aircraft.
(2) Protective corrosion resistant coating sold as an integral component of finished metal fasteners, namely, rivets, screws, bolts,nuts, and collars, and finished threaded metal fasteners.
(3) Curing sealant for use in preventing flow between surfaces in aircraft.
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
06 - Common metals and ores; objects made of metal
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Chemicals used in industry; chemical coatings; chemical products for use as sealants; chemical sealants for the sealing of surfaces; chemical coatings used in the manufacture of aircraft. Coatings in the nature of paints for use on aircraft; industrial coatings in the nature of paints; materials for use in forming surface coatings; protective coatings for metals; protective surface coatings [paints]; sealants [paints]. Materials of metal, metal fasteners, metal fasteners with protective corrosion resistant coating, all the aforementioned goods for use in the manufacture of aircrafts and the fitting out of aircrafts. Padding, stopping and insulating materials; joint sealants; sealants; anti-corrosive coatings; curing sealant for use in preventing flow between surfaces in aircraft.
06 - Common metals and ores; objects made of metal
Goods & Services
Protective corrosion resistant coating sold as an integral component of finished metal fasteners, namely, rivets, bolts and nuts, and finished threaded metal fasteners
06 - Common metals and ores; objects made of metal
Goods & Services
Fasteners of the Type in which a Shank is Passed Through Aligned Holes in Objects to Be Joined and which Provides Enlarged Means at Each End of the Shank to Hold the Objects Together
A metal component (112) made of a base metal and a coating system (500) thereon is characterized in that the coating system comprises a conductive layer (502) on the base metal and a resin- based layer (504) including conductive pigments (508) on the conductive layer. The conductive pigments (508) form electrically conductive 3D-networks in the resin, with the networks being randomly distributed in the resin. Aerospace fasteners having a coating system of a nickel flash on the base metal, and a phenolic resin-based coating including nickel fibers on the nickel flash, are also provided. Further, a method for coating a metal component is disclosed. The coating system (500) may be applied to metal components, including aerospace fasteners such as pins, bolts, collars, nuts and nut plates, and washers, as well as studs, latches, helicopter rotors, and landing gear structures.
The anti-corrosion coating material contains corrosion inhibiting inorganic constituents, or a combination of inorganic and organic corrosion inhibiting constituents, suspended in a polymeric resin. The corrosion resistant composition includes a salt of inorganic constituents, and alkaline Poly (3-ammoniumpropy- lalkoxysiloxane) Carboxylic Acid Salt (PCAS) as a corrosion inhibitor, suspended in a polymeric resin remainder. The coating material may be applied to metal parts but not limited to aircraft fasteners, such as aircraft fastener parts, including nuts and bolts, screws, rivets, and sleeved systems.
C23F 11/00 - Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
