GB1178741A - Improvements relating to Articles with Dry Lubricant Coatings - Google Patents

Improvements relating to Articles with Dry Lubricant Coatings

Info

Publication number
GB1178741A
GB1178741A GB035/67A GB13567A GB1178741A GB 1178741 A GB1178741 A GB 1178741A GB 035/67 A GB035/67 A GB 035/67A GB 13567 A GB13567 A GB 13567A GB 1178741 A GB1178741 A GB 1178741A
Authority
GB
United Kingdom
Prior art keywords
solution
nacn
copolymer
metal
particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB035/67A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bunker Ramo Corp
Original Assignee
Bunker Ramo Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bunker Ramo Corp filed Critical Bunker Ramo Corp
Publication of GB1178741A publication Critical patent/GB1178741A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/08—Lubrication
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M7/00—Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single solid or semi-solid substances
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged materials
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/04—Elements
    • C10M2201/05—Metals; Alloys
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C10M2201/066—Molybdenum sulfide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/06—Perfluorinated compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/02—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen and halogen only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/06—Perfluoro polymers
    • C10M2213/062—Polytetrafluoroethylene [PTFE]
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/028—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/04—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions having a silicon-to-carbon bond, e.g. organo-silanes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/08—Solids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/1266—O, S, or organic compound in metal component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

1,178,741. Lubricant coatings. BUNKER RAMO CORP. 2 Jan., 1967 [13 Jan., 1966], No. 135/67. Heading B2K. [Also in Divisions C5 and C7] A surface, e.g. of ceramic or metal such as coppered brass or steel, is coated with a composition of discrete particles of a solid lubricant (e.g. of .001 to 40 microns diameter) dispersed in a metal, to make a dry lubricant coating for bearings, by the simultaneous electrophoretic deposition of negatively charged solid lubricant particles, e.g. of a fluorocarbon polymer, such as podytetrafluoroethylene (C 2 F 4 ), polyhexafluoropropylene C 3 F 6 ), polychlorotrifluoroethylene, polyvinyl (idene) fluoride, C 2 F 4 -C 3 F 6 copolymer, vinylidene fluoride-C 3 F 6 copolymer, poly-trifluoropropylmethyldichlorosilane, fluorosilicone elastomers, polyfluoroaniline or C 2 F 4 -C 3 NO copolymer, MoS 2 , CuO or other oxides or sulphides, and electrodeposition of a metal, such as Cu, Ag, Au or Ni, from a single bath. The polarity of the surface is periodically reversed, e.g. made the cathode for 5-30 sees (eleotrodeposition) and the anode for 1-5 sees (electrophoresis); the current density for electrophoresis is 5 to 80% less than that for electrodeposition. For example, brass panels are ultrasonically degreased with C 2 Cl 4 , soaked in a Na 2 CO 3 -NaCN solution, electrocleaned in a solution of Na 2 CO 3 , Na 3 PO 4 , NaCN and NaOH with polarity reversal and agitation, neutralized in H 2 SO 4 solution, copper striked in a solution containing Cu(CN) 2 , NaCN, Na 2 CO 3 and Rochelle salt, again neutralized, and finally plated in a bath containing an aqueous solution of CuSO 4 , H 2 SO 4 and a dispersion of negatively charged colloidal PTFE particles acidulated with citric acid; a copper slab is used as counter-electrode. Specification 1178742 is referred to.
GB035/67A 1966-01-13 1967-01-02 Improvements relating to Articles with Dry Lubricant Coatings Expired GB1178741A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52035966A 1966-01-13 1966-01-13
US2442470A 1970-04-03 1970-04-03

Publications (1)

Publication Number Publication Date
GB1178741A true GB1178741A (en) 1970-01-21

Family

ID=26698428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB035/67A Expired GB1178741A (en) 1966-01-13 1967-01-02 Improvements relating to Articles with Dry Lubricant Coatings

Country Status (11)

Country Link
US (1) US3582481A (en)
AT (1) AT293583B (en)
CH (1) CH466664A (en)
DE (1) DE1621793C3 (en)
DK (1) DK137961C (en)
FR (1) FR1510284A (en)
GB (1) GB1178741A (en)
IL (1) IL27166A (en)
LU (1) LU52780A1 (en)
NO (2) NO127304B (en)
SE (2) SE365533B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221224A (en) * 1988-07-06 1990-01-31 Ici Plc Simultaneous electrodeposition of metal and film-forming polymer from a single bath
EP0403834A1 (en) * 1989-06-22 1990-12-27 Nkk Corporation Composite metal plated article excellent in mold-releasability

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT312317B (en) * 1971-03-25 1973-12-27 Plansee Metallwerk Wear-resistant coatings for machine parts
US3787338A (en) * 1972-02-25 1974-01-22 Gen Electric Aqueous dispersions of finely divided lubricants in polyamide acid
JPS5315011B2 (en) * 1972-06-03 1978-05-22
US4318792A (en) * 1980-07-07 1982-03-09 Trw Inc. Process for depositing forging lubricant on titanium workpiece
US20060024511A1 (en) * 2004-07-29 2006-02-02 Joseph Elmer Electro-coat adhesion layer with a siloxane top coat
EP1846593A1 (en) * 2005-02-04 2007-10-24 Siemens Aktiengesellschaft Surface with a wettability-reducing microstructure and method for the production thereof
EP2103719A1 (en) * 2008-03-18 2009-09-23 Technical University of Denmark A method for producing a multilayer structure
WO2016130656A1 (en) 2015-02-10 2016-08-18 Valspar Sourcing, Inc. Novel electrodeposition system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221224A (en) * 1988-07-06 1990-01-31 Ici Plc Simultaneous electrodeposition of metal and film-forming polymer from a single bath
US4999091A (en) * 1988-07-06 1991-03-12 Imperial Chemical Industries Plc Coating process and composition
EP0403834A1 (en) * 1989-06-22 1990-12-27 Nkk Corporation Composite metal plated article excellent in mold-releasability

Also Published As

Publication number Publication date
AT293583B (en) 1971-10-11
DE1621793A1 (en) 1971-07-08
DE1621793C3 (en) 1979-02-08
SE365533B (en) 1974-03-25
SE332478B (en) 1971-02-08
DE1621793B2 (en) 1978-06-08
US3582481A (en) 1971-06-01
DK137961B (en) 1978-06-12
DK137961C (en) 1978-11-06
CH466664A (en) 1968-12-15
NO136716C (en) 1977-10-26
LU52780A1 (en) 1968-09-03
NO127304B (en) 1973-06-04
NO136716B (en) 1977-07-18
FR1510284A (en) 1968-01-19
IL27166A (en) 1971-01-28

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