CA2121779A1 - Method for the manufacture of an antifriction agent and antifriction agent - Google Patents

Method for the manufacture of an antifriction agent and antifriction agent

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Publication number
CA2121779A1
CA2121779A1 CA002121779A CA2121779A CA2121779A1 CA 2121779 A1 CA2121779 A1 CA 2121779A1 CA 002121779 A CA002121779 A CA 002121779A CA 2121779 A CA2121779 A CA 2121779A CA 2121779 A1 CA2121779 A1 CA 2121779A1
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CA
Canada
Prior art keywords
weight
parts
particles
liquid medium
surface active
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.)
Abandoned
Application number
CA002121779A
Other languages
French (fr)
Inventor
Georg Shpenkov
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.)
Przedsiebiorstwo Wdrozeniowo-Produkcyjno-Handlowe "panther" Spolka Z Oo
Original Assignee
Individual
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Filing date
Publication date
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Publication of CA2121779A1 publication Critical patent/CA2121779A1/en
Abandoned legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
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    • 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
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/04—Metals; Alloys
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/10—Metal oxides, hydroxides, carbonates or bicarbonates
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M129/38—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
    • C10M129/40—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms monocarboxylic
    • 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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
    • C10M133/14—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/02—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic oxygen-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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/06—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic nitrogen-containing compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/12—Inorganic compounds
    • C10L1/1208—Inorganic compounds elements
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    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/12—Inorganic compounds
    • C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
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    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
    • 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
    • C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/126—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/062—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups bound to the aromatic ring
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/02—Groups 1 or 11
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    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/10—Groups 5 or 15
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    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/12—Groups 6 or 16
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    • C10N2010/16—Groups 8, 9, or 10
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling

Abstract

The subject of the invention is the method of the antifriction agent manufacture and the antifriction agent itself. The method of the antifriction agent manufacture is based on, that to the necessary quantity of particles of colloidal dispersion of copper or vanadium or chromium or cobalt or nickel or their oxides or their combinations a liquid medium, at the best low viscosity oil, and a surface active agent, at the best oleic acid, and a liquid medium, at the best aminobenzoic acid, are added and mixed thoroughly, keeping to proper proportions. The antifriction agent contains 1x10-2 to 2.2x10-4 atoms or ions of the pure metal, 0.5x10-2 to 1.1x10-4 of surface active agent (at the best oelic acid) and advantageously 2.75x10-6 to 2.5x10-4 of aminobenzoic acid.

Description

:;- W O 94/04638 2 ~ 2 ~ 7 7 ~ Pc~r/PL93/nool4 .

METHOD FOR MANUFACTURE OF AN ANTIFRICTION AGENT AND ANTIFRICTION AGENT
-.
The subject of the invention is the me~od of the antifriction agent anufacture and the antifric~on agent, made on a base of the particles of colloidal -dispersion of copper or vanadium or chromium or cobalt or nickel or their oxides or their combinations. There are known additions to the lubricating media, mostly containing powders of tin(Su), copper(Cu), lead(Pb), zinc(Zn) or other metals, contents of which improves the characteristics which have an influence on the ~performance of plastic or liquid lubricants,thereby reducing friction andwear of co-acting~ parts~and~at the~same time raising their electrical conductivity.
~ There~ are also known additions to fuels which have anti-smoke properties,~ decreasing the level of noXIous substances in exhaust gases, especially in compmsion-ignition~ engines. Besides, there's known an addition ~-to fue!s ~which contains iron oxides Yhoroughly mixed with fuel. The optimum conte~ Qf iron oxides in fu*l is 0.01 to 0.1 % of the fuel's weight, what allows to `~
~uce fhe fo~rnation of soot by 21 ~6. However, the anti-smoke proper~es of this - `
additisn ~are poor and there's a disadvantage of a lack of anti-slide properties, what limitsits~broad applicaffon~
From the Polish description of the invehtion application No. P-293400, ~there is a known method of producing an addition, especiallytothe lubricating media, c~ttin9 fluids and fuels on the base of particles of colloidal dispersion of copper ~r~vanadium~or chromium or cobalt or nickel or their oxides or their combinabons,~acc~ to the invention where the method is, that to the necessary ~-àmount of the pàr~c!es of the colloidial dispersion of copper or vanadium or chromium or cobalt or nickel or their oxides or their combinations ~ a liquid medium is added, at the best a low viscosity oil, so that per every two parts by ;~
weight of colioidal particle~ of Ip~re metal there is one par~ by weight of the liquid ^l medium. T~en the ingredients are miXed. After ~at, a surface active ' agent is added, at the best olaic acid, so that per every two part~ by weight of colloiclal p~rticles of pure metal there is one part by weight of the liquid medium and 0.8 to t .5 parts by weight of surface active agent. Then the ingredients are mixed. Then the liquid medium is addedtoobtainsuch a proportion in which per two parts by w~ight of colloidal particles of pure metal there are two parts by weight of liquid medium and 0.8 to 1.5 parts byweightof surface active agent. Theaddition, -~
especiallyto lubricating media, cuffing tool lubricants and fuel, acc. to the ~-Polish description of the application of invention No. P-293400 on the base of W0 94/04638 ~12 L 7 7 9 PCI/PL93/~o~

~ . ,.
particles of the ~lloidal dispersion of copper or vanadium or chromium or cobalt or nickel or their oxldes or their combinations contains the percentage concentration of pure metal~ a~oms or ions in addition to the weight of lubricating media, cutting-tool lubricants or fuelsfrom 1x10 -2 to2.2x10~ . The purpose of the invention is the development of the method of manuf3cturing the antifri~tion agent and the antifriction age~Qlf, w~ah increases the seNice life of co-acting parts.The method of me antifriction agent production on a basis of the particles of colloidal dispersion of copper orvanadium or chromium or cobalt or nickel or their oxides or their combir~ations, according to the invention, depends on that to the necessary quantity of the particles of colloidal dispersion of copper or vanadium or chromium or cobalt or nickel or their oxides or their combinations aliquid medium is added, at the best, lowviscosityoil, so that pertwo parts by weight of colloidal particles of pure metal there's one to two par~s by weight of liquid medium, mixingthe ingredients at the same time. Then tothe mixture a stabilizing surface active agent is added, at the best oleic acid, so after that, per two parts by weight of colloidal particles of pure metal there is one to two parts by weight of the liquid medium and 0.8 to 1.5 parts by weight of the surface activeagént, mixing the ingredients. Then the liquid medium and aminobenzoic acid, at the best, are added until obtaining such a ratio where per two parts by weight of colloidal particles of pure metal we've got2.0 to 47 parts by weight of liquid medium, 0.8 to 1.5 parts by weight of surface active agent and 2.5x10 -2 to 5.0x10~-2partsbyweight ofaminobenzoicacid.
The~antifriction jagent on a bases of pa~ticles ofthe collodial dispersion of coppe r orvanàdium or chromium or cobalt or nickel or their oxides ortheir combinations,:~according to the invention contains from 1x10 ~-2 to 2.2xO ~ atoms or ions of pure~rr~l, O.5x10 -2 to 1.1x10 ~ of surface active agent, at the best-oleicacid,~and2.75x10 ~ to 2.5x10~ of aminobenzoicacid-atthebest,in relation to its~weight. `
E?~PLE~ ~ ~
Prepare ~ a~ solution of 34.5 g of sodium hydroxide in 600ml of water and filtrate it.
Prëpare~ a ~solution of 1009 of blue vibiol in 400ml of water and filtrate it as well.
Warmed up~ to the mp.of 70 C,mesolutionofbluevitriol isadded tothe solution of sodium hydroxide and me achieved mixture is mixed for 15 minutes andthen poured into the water to ~get the volumë from 2 I to 4 I. The obtained mixture is sul~d; to; the ~ decan~tion until all the SO ~ ions are separated, given, the sepa~water shouldn~ become turbid in next 2 houn after adding barium chloride. Add ~the liquid medium to the obtained cupric oxide deposit, at the best, bw viscosity o il, so that per two parts by weight of cupric oxide there is 1.5 parts by weight of the liquid medium. Mix the ingredients thoroughly, then add to the mixture the surface acti;~ aglent at Ithe best -,oleic acid, to reach the proportion in which per hbo parts by weight of cupric oxide there is 1.5 parts by weight of the liquid medium and 0.9 partsbyweightof surfaceactiveagent.
Such ~ a ~ mixture i s fflled up with the liquid medium, not interrupting mixing, until its ~such contents is obtained where per two parl~ by weight of cupric oxide there is 20 parl~ by weigh of the liquid medium and 0~9 paris by weight of surhce a~ve agent.
On obtaining the inffmate mixture, the liquid medium is added, at ~e best-aminobenzoic acid, until a raffo is obtained where per ~HO parts by weight of :

~ ~ i~ .t ~ 7 9 .-. wo 94~04638 pcr/pLs3/ooo14 c~ .iC ~ ar~ic!es of ~ me~al there is ~.0 to 4~ p,~ bv ~/r-ian; c. I c~
an~ 2.~x10 ' to ~ ~ ` p~r~s by weiaht of aminobenzolc acid.
Obtained ir, ~ay the mixture ofthe partlcles of colloidal dispersion ofcopper is added to lu~ :ing media, cutting fluids and fuels.

:

:.;: : ~.`, , : .

~ ,

Claims (2)

WO 94/04638 PCT/PL93/00?

Patent claims
1. The method of the antifriction agent manufacture on the base of the particles of colloidal dispersion of copper or vanadium or chromium or cobalt ornickel or their oxides or their combinations, distinguished by the fact that to the necessary quantity of particles of colloidal dispersion of copper or vanadium orchromium or cobalt or nickel or their oxides or their combinations a liquid medium is added, at the best low viscosity oil, in such a proportion that per two parts by weight of coloidal particles of pure metal there's one to two parts by weight ofliquid medium, and the ingredients it are mixed at the same time. Then a stabilizing surface active agent, oleic acid at the best, is added, so per two parts by weight of colloidal particles of pure metal there is one to two parts by weight of the liquid medium and 0.8 to 1.5 parts by weight of the surface active agent, mixing the ingredients, and then the liquid medium and, at the best, aminobenzoic acid are added until such ratio is obtained where per two parts by weight colloidal particles of pure metal there's 2.0 to 47 parts by weight of the liquid medium. 0.8 t o 1: 5 parts by weight of surface active agent and 2.5x10-2 to 5.0x10-2 parts by weight of the aminobenzoic acid.
2. The antifriction agent on a base of the particles of colloidal dispersion of copper or vanadium or chromium or nickel or theri oxides or their combinations, characterized by, that it contains 1x10 -2 to 2.2x10 -4 atoms or ions of pure metal.
0.5x10 -2 to 1.1x10 -4 of surface active agent, at the best oleic acid, and mostfavourably 2.75x10 -? to 2.5x10 -4 of aminobenzoic acid in ratio to its weight.
CA002121779A 1992-08-21 1993-08-18 Method for the manufacture of an antifriction agent and antifriction agent Abandoned CA2121779A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLP.295708 1992-08-21
PL92295708A PL170502B1 (en) 1992-08-21 1992-08-21 Method of obtaining an antifriction agent and antifriction agent as such

Publications (1)

Publication Number Publication Date
CA2121779A1 true CA2121779A1 (en) 1994-03-03

Family

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Country Status (11)

Country Link
JP (1) JPH07507092A (en)
KR (1) KR100271189B1 (en)
AU (1) AU673684B2 (en)
CA (1) CA2121779A1 (en)
CZ (1) CZ121394A3 (en)
DE (1) DE4394035T1 (en)
DK (1) DK45694A (en)
HU (1) HUT67935A (en)
PL (1) PL170502B1 (en)
SK (1) SK58894A3 (en)
WO (1) WO1994004638A1 (en)

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Publication number Priority date Publication date Assignee Title
US8741821B2 (en) 2007-01-03 2014-06-03 Afton Chemical Corporation Nanoparticle additives and lubricant formulations containing the nanoparticle additives
US8333945B2 (en) 2011-02-17 2012-12-18 Afton Chemical Corporation Nanoparticle additives and lubricant formulations containing the nanoparticle additives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6289794A (en) * 1986-10-08 1987-04-24 Taihoo Kogyo Kk Production of fuel additive
SU1635904A3 (en) * 1989-05-15 1991-03-15 Л.А.Хохлов, Л.Г.Кошелев, Ю.Ю.Белоус, А.М.Романюха, И.Н.За ц и В.П.Барабан Antifriction additive to lubrication oils
DE4017914A1 (en) * 1990-06-02 1991-12-05 Peissig Werner Addn. of oleic acid and copper powder to air intake in I.C. engine - to obtain improved friction coupling and environmental effects

Also Published As

Publication number Publication date
CZ121394A3 (en) 1994-11-16
WO1994004638A1 (en) 1994-03-03
AU4765293A (en) 1994-03-15
KR100271189B1 (en) 2000-12-01
HU9401532D0 (en) 1994-09-28
SK58894A3 (en) 1994-09-07
PL295708A1 (en) 1994-03-07
DK45694A (en) 1994-06-13
DE4394035T1 (en) 1994-11-10
JPH07507092A (en) 1995-08-03
AU673684B2 (en) 1996-11-21
HUT67935A (en) 1995-05-29
PL170502B1 (en) 1996-12-31

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