FR2428071A1 - Compositions lubrifiantes synergiques - Google Patents

Compositions lubrifiantes synergiques

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Publication number
FR2428071A1
FR2428071A1 FR7914291A FR7914291A FR2428071A1 FR 2428071 A1 FR2428071 A1 FR 2428071A1 FR 7914291 A FR7914291 A FR 7914291A FR 7914291 A FR7914291 A FR 7914291A FR 2428071 A1 FR2428071 A1 FR 2428071A1
Authority
FR
France
Prior art keywords
lubricant compositions
synergistic
extreme
pressures
compositions
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.)
Withdrawn
Application number
FR7914291A
Other languages
English (en)
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.)
Pennwalt Corp
Original Assignee
Pennwalt 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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of FR2428071A1 publication Critical patent/FR2428071A1/fr
Withdrawn legal-status Critical Current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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M173/00—Lubricating compositions containing more than 10% water
    • 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
    • C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, each of these compounds being essential
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C10M2201/02—Water
    • C—CHEMISTRY; METALLURGY
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C10M2201/066—Molybdenum sulfide
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/102—Silicates
    • C10M2201/103—Clays; Mica; Zeolites
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    • 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
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    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/104—Aromatic fractions
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    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/106—Naphthenic fractions
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    • C10M2203/108—Residual fractions, e.g. bright stocks
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    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026—Butene
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    • 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
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    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
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    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
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    • C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
    • C10M2211/022—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aliphatic
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    • C10M2211/024—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aromatic
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    • C10M2223/04—Phosphate esters
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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
    • C10N2040/244—Metal working of specific metals
    • C10N2040/245—Soft metals, e.g. aluminum
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/244—Metal working of specific metals
    • C10N2040/246—Iron or steel
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/244—Metal working of specific metals
    • C10N2040/247—Stainless steel
    • 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
    • C10N2050/01—Emulsions, colloids, or micelles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

L'invention concerne l'industrie des huilles lubrifiantes. On obtient des compositions, comprenant des graisses et huiles de base de tous types, comme des huiles de coupe ou pour laminoires, d'une résistance accrue à l'usure sous des pressions élevées, en leur incorporant un additif pour extrêmes pressions, constitué d'un mélange synergique d'un ou de plusieurs polymères de 1,2, 4- et 1, 3, 4-thiadiazoledithiols avec le bisulfure de molybdène. Application aux lubrifiants utilisés dans des conditions d'extrême pression, comme les opérations d'extrusion et de forge, ou pour les engrenages et les paliers.
FR7914291A 1978-06-06 1979-06-05 Compositions lubrifiantes synergiques Withdrawn FR2428071A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/912,915 US4211662A (en) 1978-06-06 1978-06-06 Synergistic lubricating compositions

Publications (1)

Publication Number Publication Date
FR2428071A1 true FR2428071A1 (fr) 1980-01-04

Family

ID=25432691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914291A Withdrawn FR2428071A1 (fr) 1978-06-06 1979-06-05 Compositions lubrifiantes synergiques

Country Status (6)

Country Link
US (1) US4211662A (fr)
BE (1) BE882546A (fr)
CA (1) CA1111828A (fr)
FR (1) FR2428071A1 (fr)
GB (1) GB2024853B (fr)
NL (1) NL7902302A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601686A1 (fr) * 1986-07-17 1988-01-22 Mitsui Toatsu Chemicals Lubrifiant

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6346299A (ja) * 1986-01-16 1988-02-27 Ntn Toyo Bearing Co Ltd プランジング型等速ジョイント用グリース
JPS62277494A (ja) * 1986-05-27 1987-12-02 Japan Atom Energy Res Inst 超耐放射線性グリ−ス
TW418148B (en) * 1997-11-11 2001-01-11 Kobe Steel Ltd Wire for welding
US7025823B2 (en) * 2002-10-01 2006-04-11 Dana Corporation High temperature gasket coating
BRPI0810156A2 (pt) * 2007-04-13 2014-12-30 Shell Int Research Composição de hidróxido de lítio, e, processos para preparar e para usar uma composição de hidróxido de lítio
WO2010018148A2 (fr) * 2008-08-11 2010-02-18 Shell Internationale Research Maatschappij B.V. Composition lubrifiante
US9594070B2 (en) * 2013-11-05 2017-03-14 Spectrum Tracer Services, Llc Method using halogenated benzoic acid esters and aldehydes for hydraulic fracturing and for tracing petroleum production
US10017684B2 (en) 2016-04-20 2018-07-10 Spectrum Tracer Services, Llc Method and compositions for hydraulic fracturing and for tracing formation water

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663561A (en) * 1969-12-29 1972-05-16 Standard Oil Co 2-hydrocarbyldithio - 5 - mercapto-1,3,4-thiadiazoles and their preparation
US3821236A (en) * 1972-05-03 1974-06-28 Lubrizol Corp Certain 2-halo-1,2,4-thiadiazole disulfides
US3933657A (en) * 1974-09-12 1976-01-20 Texaco Inc. Lubricant with synergistic extreme pressure additives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344065A (en) * 1965-01-25 1967-09-26 Molykote Produktions G M B H Extreme pressure lubricants
GB1525632A (en) * 1975-02-14 1978-09-20 Exxon Research Engineering Co Lubricating and petroleum fuel oil compositions
US4107059A (en) * 1977-06-27 1978-08-15 Pennwalt Corporation Polymer of 1,2,4-thiadiazole and lubricants containing it as an additive

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663561A (en) * 1969-12-29 1972-05-16 Standard Oil Co 2-hydrocarbyldithio - 5 - mercapto-1,3,4-thiadiazoles and their preparation
US3821236A (en) * 1972-05-03 1974-06-28 Lubrizol Corp Certain 2-halo-1,2,4-thiadiazole disulfides
US3933657A (en) * 1974-09-12 1976-01-20 Texaco Inc. Lubricant with synergistic extreme pressure additives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601686A1 (fr) * 1986-07-17 1988-01-22 Mitsui Toatsu Chemicals Lubrifiant

Also Published As

Publication number Publication date
GB2024853A (en) 1980-01-16
NL7902302A (nl) 1979-12-10
BE882546A (fr) 1980-07-16
GB2024853B (en) 1982-07-28
CA1111828A (fr) 1981-11-03
US4211662A (en) 1980-07-08

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