US3037932A - Composition for preserving metal surfaces against rust - Google Patents
Composition for preserving metal surfaces against rust Download PDFInfo
- Publication number
- US3037932A US3037932A US713555A US71355558A US3037932A US 3037932 A US3037932 A US 3037932A US 713555 A US713555 A US 713555A US 71355558 A US71355558 A US 71355558A US 3037932 A US3037932 A US 3037932A
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- 239000000203 mixture Substances 0.000 title claims description 19
- 229910052751 metal Inorganic materials 0.000 title claims description 13
- 239000002184 metal Substances 0.000 title claims description 13
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title description 8
- 239000003921 oil Substances 0.000 claims description 14
- 229930195733 hydrocarbon Natural products 0.000 claims description 12
- 150000002430 hydrocarbons Chemical class 0.000 claims description 9
- 239000010687 lubricating oil Substances 0.000 claims description 9
- 239000003380 propellant Substances 0.000 claims description 9
- 239000004215 Carbon black (E152) Substances 0.000 claims description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- 238000005260 corrosion Methods 0.000 claims description 8
- 230000007797 corrosion Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000003112 inhibitor Substances 0.000 claims description 7
- 239000002904 solvent Substances 0.000 claims description 6
- -1 HYDROCARBON SULFATES Chemical class 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 150000007513 acids Chemical class 0.000 claims description 5
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 4
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 229910052784 alkaline earth metal Chemical class 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 3
- 150000002895 organic esters Chemical class 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 claims description 3
- 150000003016 phosphoric acids Chemical class 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 241000158728 Meliaceae Species 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 230000001464 adherent effect Effects 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 235000011007 phosphoric acid Nutrition 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 1
- NPNPZTNLOVBDOC-UHFFFAOYSA-N 1,1-difluoroethane Chemical compound CC(F)F NPNPZTNLOVBDOC-UHFFFAOYSA-N 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical group C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Chemical class CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- WFFZELZOEWLYNK-CLFAGFIQSA-N bis[(z)-octadec-9-enyl] hydrogen phosphate Chemical class CCCCCCCC\C=C/CCCCCCCCOP(O)(=O)OCCCCCCCC\C=C/CCCCCCCC WFFZELZOEWLYNK-CLFAGFIQSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- NCEXYHBECQHGNR-UHFFFAOYSA-N chembl421 Chemical compound C1=C(O)C(C(=O)O)=CC(N=NC=2C=CC(=CC=2)S(=O)(=O)NC=2N=CC=CC=2)=C1 NCEXYHBECQHGNR-UHFFFAOYSA-N 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 125000002704 decyl group Chemical class [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- FRXGWNKDEMTFPL-UHFFFAOYSA-N dioctadecyl hydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCCCCCCCC FRXGWNKDEMTFPL-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical class [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 125000001421 myristyl group Chemical class [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- CACRRXGTWZXOAU-UHFFFAOYSA-N octadecane-1-sulfonic acid Chemical class CCCCCCCCCCCCCCCCCCS(O)(=O)=O CACRRXGTWZXOAU-UHFFFAOYSA-N 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003582 thiophosphoric acids Chemical class 0.000 description 1
- WMYJOZQKDZZHAC-UHFFFAOYSA-H trizinc;dioxido-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S WMYJOZQKDZZHAC-UHFFFAOYSA-H 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
-
- 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
- C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
- C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with additives
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/104—Aromatic fractions
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/106—Naphthenic fractions
-
- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/108—Residual fractions, e.g. bright stocks
-
- 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
- C10M2207/40—Fatty vegetable or animal oils
-
- 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
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/402—Castor oils
-
- 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
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/404—Fatty vegetable or animal oils obtained from genetically modified species
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/042—Sulfate esters
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/046—Overbased sulfonic acid salts
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/042—Metal salts thereof
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
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- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
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- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/06—Groups 3 or 13
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
Definitions
- the present invention entirely eliminates such procedure; it enables the application of a tenacious, lasting film of an oleaginous, rust inhibiting composition to all such surfaces at one time and while the engine is runmng.
- An object of this invention is to provide an atomizable composition for protecting metal surfaces and especially ferrous metal surfaces which are diflicult to reach.
- Another object of this invention is to provide a process for coating interior surfaces in an internal combustion engine with a rust preventing film while the engine is in operationunder its own power, which film is non-flammable and indestructible by the heat or products of combustion present at its application.
- a further object is to provide a method for depositing a non-flammable, adherent film coating on interior surfaces of an internal combustion engine in operation.
- a still further object is to provide a novel rust inhibiting composition for application to interior surfaces of internal combustion engines.
- a suitable rust inhibiting composition in liquid form is packaged in a known type of pressurized spray dispensing can or Aerosol bomb in admixture with a normally gaseous propellant which may be in, or partly in, the liquid state at the can pressure but which expands rapidly into a gaseous state when released, so that the contents of the can are discharged as "an atomized spray or mist.
- a gasoline engine When a gasoline engine is to be treated for storage, it is run at a fast idle or slow race speed and the composition is sprayed from the can into the carburetor air intake while the engine is running. In a diesel engine the composition is sprayed into the inlet manifold while the engine is running. In both cases spraying is continued until sutficient protecting coating has been deposited, by which time the atomized coating composition entrained in the stream of induction air and propellant gas will have coursed entirely through the engine and will have been deposited as a continuous adherent film completely covering the inlet valve stems, valve seats, cyl-v inder Walls, exhaust valve seats, exhaust valve stems, and into the exhaust manifold.
- a particularly effective propellant is carbon dioxide.
- Another useful propellant is any of the normally gaseous fiuorinated hydrocarbons, such as that known by the commercial name of Freon or its equivalent, namely, 1,1 difluorethane, trichlorotrifluorethane, dichlorodifiuoromethane, monochloro'difluoromethane, monofiuorotrichloromethane, l-chloro-l,l-difluorethene and 1,2-dichloro-l,1,2,2-tetrafluorethane. They are nontoxic, nonfiammable'and odorless.
- liquid components are placed in a suitablecontainer, preferably-metal, or bomb provided with a "controllable atomizing exit capable'of producing asprayor foam.
- the propellant is then introduced under pressure until sufficient is added to atomize all liquid components upon opening the valve of the container.
- the prodnot is a non-flammable mist or foam which on contact with the interior surfaces of a running engine deposits an adherent, oleaginous, non-flammable film that does not break down'under the heat and products of combustion and which retains its form and consistency in-situ until removed.
- An advantage of the invention is that it provides a safe and dependable composition for protecting metal surtaneous flash conditions, e. g., degummed castor oil or a mixture of such oils, a relatively volatile, normally liquid hydrocarbon solvent for such oils having a boiling point below C., a ferrous metal corrosion inhibitor and at least one oil-soluble dispersing and deterging agent, e.g., an alkali metal or an alkaline earth metal salt of a hydrocarbon sulfonic acid or sulfate having at least 10, and possibly up to 18 or more, carbon atoms.
- the volatile solvent is generally used in an amount sufficient to make a readily atomizable liquid mixture.
- the lubricating oil or mixture of oils is present in an amount from 65 to 'parts by volume and the volatile solvent in an amount from 4 to 14 parts by volume.
- the corrosion inhibitor is present in an amount from 0.1% to 11% by weight of the lubricating oil and the dispersing and deterging agent in an amount from 0.05 to 5.0% by weight of the lubricating oil.
- the said agent is used in an amount which will. remain in solution and not settle out upon standing.
- Suitable corrosion inhibitors include organic esters of phosphoric acids and thiophosphoric acids, and their metal salts, erg, aluminum and zinc salts.
- Typical esters include the monoand di-oleyl phosphates and monoand di-stearyl phosphate and zinc dithiophosphate. A large number of suitable compounds are given in US. Patent No. 2,080,299.
- the useful oil soluble dispersing and deterging agents are the sodium, potassium, calcium, and magnesium salts of decyl, dodecyl, tetradecyl and octadecyl monosulfonic acids and monosulf-ate and the alkyl benzene sulfonates wherein the alkyl groups contain 2 to 10 carbon atoms.
- a preferred class of compounds are the basic calcium salts of the so-called mahogany acids. These salts are made by neutralizing mahogany acids with calcium hydroxide or carbonate. The mahogany acids and salts are described in Ind. Eng. Chem, May
- lubricating oils can be used, including degummed castor oil, but they are generally light oils of the spindle oil type, light oils and medium viscosity lubricating oils, e.g., S.A.S. 10 to 45.
- a preferred composition is as follows:
- This composition is charged into a conventional aerosol bomb with approximately 15% of CO by volume.
- An advantage of the invention is that it provides a dependable and inexpensive corrosion resistant composition for treating internal combustion engines of all types and sizes. Another advantage is that it provides a practical method and means for protecting the internal surfaces of such engines during storage. Still other advantages will be apparent from the above.
- a pressure container provided with atomizing means an atomizable, corrosion-inhibiting, lubricating composition consisting essentially of a petroleum lubricating oil stable at temperatures up to 210 C. in an amount from 65 to 95 parts by volume and a volatile normally liquid hydrocarbon solvent for such oil having a boiling point below 80 C.
- a ferrous metal corrosion inhibitor taken from the group consisting of organic esters of phosphoric acids and their metal salts in an amount from 0.1% to 11.0% by Weight of said oil
- an oil-soluble dispersing and deterging agent taken from the group consisting of alkali metal and alkaline earth metal salts of hydrocarbon sulfonic acids and hydrocarbon sulfates of 10 to 18 carbon atoms in an amount from 0.05 to 5.0% by weight of the lubricating oil
- an inert, normally gaseous propellant taken from the group consisting of normally gaseous fluorinated hydrocarbons and carbon dioxide.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Description
I 3,u37,932 Patented June 5, 1962 3,037,932 COMPOSITIGN FGR PRESERVING METAL SURFACES AGAINST RUST George A. Barker, 4717 Yuma St. NW., Washington 16, D.C. No Drawing. Filed Feb. 6, 1958, Ser. No. 713,555 Claims. (Cl. 252-) Jtypes of seasonal use apparatus powered by internal combustion engines presents a serious problem in the matter of rust prevention. So far as I am aware, prior to the advent of this invention no satisfactory method has been devised for applying a protective coating comprising a corrosion inhibitor andprotective film to the inlet valve stems, valve seats, cylinder walls, exhaust valve seats, and
exhaust valve stems of internal combustion engines that has not necessitated stopping an engine and partially dismantling it. W
The present invention entirely eliminates such procedure; it enables the application of a tenacious, lasting film of an oleaginous, rust inhibiting composition to all such surfaces at one time and while the engine is runmng.
An object of this invention is to provide an atomizable composition for protecting metal surfaces and especially ferrous metal surfaces which are diflicult to reach.
Another object of this invention is to provide a process for coating interior surfaces in an internal combustion engine with a rust preventing film while the engine is in operationunder its own power, which film is non-flammable and indestructible by the heat or products of combustion present at its application.
A further object is to provide a method for depositing a non-flammable, adherent film coating on interior surfaces of an internal combustion engine in operation.
A still further object is to provide a novel rust inhibiting composition for application to interior surfaces of internal combustion engines.
In carrying out the process of this invention a suitable rust inhibiting composition in liquid form is packaged in a known type of pressurized spray dispensing can or Aerosol bomb in admixture with a normally gaseous propellant which may be in, or partly in, the liquid state at the can pressure but which expands rapidly into a gaseous state when released, so that the contents of the can are discharged as "an atomized spray or mist.
When a gasoline engine is to be treated for storage, it is run at a fast idle or slow race speed and the composition is sprayed from the can into the carburetor air intake while the engine is running. In a diesel engine the composition is sprayed into the inlet manifold while the engine is running. In both cases spraying is continued until sutficient protecting coating has been deposited, by which time the atomized coating composition entrained in the stream of induction air and propellant gas will have coursed entirely through the engine and will have been deposited as a continuous adherent film completely covering the inlet valve stems, valve seats, cyl-v inder Walls, exhaust valve seats, exhaust valve stems, and into the exhaust manifold.
A particularly effective propellant is carbon dioxide. Another useful propellant is any of the normally gaseous fiuorinated hydrocarbons, such as that known by the commercial name of Freon or its equivalent, namely, 1,1 difluorethane, trichlorotrifluorethane, dichlorodifiuoromethane, monochloro'difluoromethane, monofiuorotrichloromethane, l-chloro-l,l-difluorethene and 1,2-dichloro-l,1,2,2-tetrafluorethane. They are nontoxic, nonfiammable'and odorless. The liquid components are placed in a suitablecontainer, preferably-metal, or bomb provided with a "controllable atomizing exit capable'of producing asprayor foam. The propellant is then introduced under pressure until sufficient is added to atomize all liquid components upon opening the valve of the container.
When the rust inhibitor composition hereinafter described is atomized with the gaseous propellant, the prodnot is a non-flammable mist or foam which on contact with the interior surfaces of a running engine deposits an adherent, oleaginous, non-flammable film that does not break down'under the heat and products of combustion and which retains its form and consistency in-situ until removed.
An advantage of the invention is that it provides a safe and dependable composition for protecting metal surtaneous flash conditions, e. g., degummed castor oil or a mixture of such oils, a relatively volatile, normally liquid hydrocarbon solvent for such oils having a boiling point below C., a ferrous metal corrosion inhibitor and at least one oil-soluble dispersing and deterging agent, e.g., an alkali metal or an alkaline earth metal salt of a hydrocarbon sulfonic acid or sulfate having at least 10, and possibly up to 18 or more, carbon atoms.
The volatile solvent is generally used in an amount sufficient to make a readily atomizable liquid mixture. In general, the lubricating oil or mixture of oils is present in an amount from 65 to 'parts by volume and the volatile solvent in an amount from 4 to 14 parts by volume. The corrosion inhibitor is present in an amount from 0.1% to 11% by weight of the lubricating oil and the dispersing and deterging agent in an amount from 0.05 to 5.0% by weight of the lubricating oil. In general, the said agent is used in an amount which will. remain in solution and not settle out upon standing.
Suitable corrosion inhibitors include organic esters of phosphoric acids and thiophosphoric acids, and their metal salts, erg, aluminum and zinc salts. Typical esters include the monoand di-oleyl phosphates and monoand di-stearyl phosphate and zinc dithiophosphate. A large number of suitable compounds are given in US. Patent No. 2,080,299.
Among the useful oil soluble dispersing and deterging agents are the sodium, potassium, calcium, and magnesium salts of decyl, dodecyl, tetradecyl and octadecyl monosulfonic acids and monosulf-ate and the alkyl benzene sulfonates wherein the alkyl groups contain 2 to 10 carbon atoms. A preferred class of compounds are the basic calcium salts of the so-called mahogany acids. These salts are made by neutralizing mahogany acids with calcium hydroxide or carbonate. The mahogany acids and salts are described in Ind. Eng. Chem, May
1948, pages 890-897, and are made by reacting H 80 with solvent-refined petroleum hydrocarbons in the lubrieating oil viscosity range.
Various lubricating oils can be used, including degummed castor oil, but they are generally light oils of the spindle oil type, light oils and medium viscosity lubricating oils, e.g., S.A.S. 10 to 45.
A preferred composition is as follows:
This composition is charged into a conventional aerosol bomb with approximately 15% of CO by volume.
An advantage of the invention is that it provides a dependable and inexpensive corrosion resistant composition for treating internal combustion engines of all types and sizes. Another advantage is that it provides a practical method and means for protecting the internal surfaces of such engines during storage. Still other advantages will be apparent from the above.
This application is a continuation-in-part of my copending application, Serial No. 582,635, filed May 4, 1956, entitled Process and Composition for Preserving Metal Surfaces Against Rust, US. Patent 2,939,437.
I claim:
1; In a pressure container provided with atomizing means an atomizable, corrosion-inhibiting, lubricating composition consisting essentially of a petroleum lubricating oil stable at temperatures up to 210 C. in an amount from 65 to 95 parts by volume and a volatile normally liquid hydrocarbon solvent for such oil having a boiling point below 80 C. in an amount from 4 to 14 parts by volume, a ferrous metal corrosion inhibitor taken from the group consisting of organic esters of phosphoric acids and their metal salts in an amount from 0.1% to 11.0% by Weight of said oil, an oil-soluble dispersing and deterging agent taken from the group consisting of alkali metal and alkaline earth metal salts of hydrocarbon sulfonic acids and hydrocarbon sulfates of 10 to 18 carbon atoms in an amount from 0.05 to 5.0% by weight of the lubricating oil, and an inert, normally gaseous propellant taken from the group consisting of normally gaseous fluorinated hydrocarbons and carbon dioxide.
2. The product as set forth in claim 1, wherein said oil is a petroleum hydrocarbon oil of S.A.E. viscosity 10 to. 45.
3. The product as set forth in claim 1, wherein said agent is a mixture of calcium salts of mahogany acids.
4. The product as set forth in claim 1, wherein said solvent is benzine.
5. The product as defined in claim 1, wherein said propellant is carbon dioxide.
References Cited in the file of this patent UNITED STATES PATENTS 1,762,902 Werder June 10, 1930 1,995,371 Werder Mar. 26, 1935 2,080,299 Benning et al May 11, 1937 2,110,503 Duckham Mar. 8, 1938 2,182,992 Lebo Dec. 12, 1939 2,348,715 Adams et a1 May 16, 1944 2,364,284 Freuler Dec. 5, 1944 2,369,632 Cook et a1. Feb. 13, 1945 2,378,820 Amott June 19, 1945 2,524,590 Boe Oct. 3, 1950 2,580,654 Browning 2 Jan. 1, 1952 2,665,995 Bishop Jan. 12, 1954 2,790,768 McCoy Apr. 30, 1957 2,824,836 Smith et a1. Feb. 25, 1958 2,845,328 Fleishhacker July 29, 1958 2,921,027 Brennan Jan. 12, 1960 FOREIGN PATENTS Great Britain Jan. 24, 1951 OTHER REFERENCES Chemical Week, Oct. 17, 1953, pp. 44 and 45. Pressure Propelled Products, article by Lesser, Drug and Cosmetic Industry, October 1949, 396 and 398.
Claims (1)
1. IN A PRESSURE CONTAINER PROVIDED WITH ATOMIZING MEANS AN ATOMIZABLE, CORROSION-INHIBITING, LUBRICATING COMPOSITION CONSISTING ESSENTIALLY OF A PETROLEUM LUBRICATING OIL STABLE AT TEMPERATURES UP TO 210*C. IN AN AMOUNT FROM 65 TO 95 PARTS BY VOLUME AND A VOLATILE NORMALLY LIQUID HYDROCARBON SOLVENT FOR SUCH OIL HAVING A BOILING POINT BELOW 80*C. IN AN AMOUNT FROM 4 TO 14 PARTS BY VOLUME, A FERROUS METAL CORROSION INHIBITOR TAKEN FROM THE GROUP CONSISTIING OF ORGANIC ESTERS OF PHOSPHORIC ACIDS AND THEIR METAL SALTS IN AN AMOUNT FROM 0.1% TO 11.0% BY WEIGHT OF SAID OIL, AN OIL-SOLUBLE DISPERSING AND DETERGING AGENT TAKEN FROM THE GROUP CONSISTING OF ALKALI METAL AND ALKALINE EARTH METAL SALTS OF HYDROCARBON SULFORNIC ACIDS AND HYDROCARBON SULFATES OF 10 TO 18 CARBON ATOMS IN AN AMOUNT FROM 0.05 TO 5.0% BY WEIGHT OF THE LUBRICATING OIL, AND AN INERT, NORMALLY GASEOUS PROPELLANT TAKEN FROM THE GROUP CONSISTING OF NORMALLY GASEOUS FLURINATED HYDROCARBONS AND CARBON DIOXIDE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US713555A US3037932A (en) | 1958-02-06 | 1958-02-06 | Composition for preserving metal surfaces against rust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US713555A US3037932A (en) | 1958-02-06 | 1958-02-06 | Composition for preserving metal surfaces against rust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3037932A true US3037932A (en) | 1962-06-05 |
Family
ID=24866595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US713555A Expired - Lifetime US3037932A (en) | 1958-02-06 | 1958-02-06 | Composition for preserving metal surfaces against rust |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US3037932A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3375197A (en) * | 1964-07-30 | 1968-03-26 | Gen Electric | Refrigeration system lubrication |
| USB357402I5 (en) * | 1969-09-26 | 1975-01-28 | ||
| US4073983A (en) * | 1975-04-25 | 1978-02-14 | United Chemical Corporation | Method and composition for decreasing water resistance to movement |
| US4113633A (en) * | 1976-12-15 | 1978-09-12 | Gibbons Paul J | Penetrating oil composition |
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