IT1087920B - Composizione di olio lubrificante contenente una combinazione di additivi disperdenti e inibitori di vernice contenenti azoto. - Google Patents

Composizione di olio lubrificante contenente una combinazione di additivi disperdenti e inibitori di vernice contenenti azoto.

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Publication number
IT1087920B
IT1087920B IT29452/77A IT2945277A IT1087920B IT 1087920 B IT1087920 B IT 1087920B IT 29452/77 A IT29452/77 A IT 29452/77A IT 2945277 A IT2945277 A IT 2945277A IT 1087920 B IT1087920 B IT 1087920B
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IT
Italy
Prior art keywords
paint
composition
combination
lubricant oil
dispersing additives
Prior art date
Application number
IT29452/77A
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English (en)
Original Assignee
Exxon Research Engineering Co
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Publication date
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Publication of IT1087920B publication Critical patent/IT1087920B/it

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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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
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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
    • C—CHEMISTRY; METALLURGY
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    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • 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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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/086—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type polycarboxylic, e.g. maleic acid
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    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
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    • C10M2215/064—Di- and triaryl amines
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    • C10M2215/12—Partial amides of polycarboxylic acids
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    • C10M2215/22—Heterocyclic nitrogen compounds
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    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2219/088—Neutral salts
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    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
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    • 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
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    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
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    • C10N2070/00—Specific manufacturing methods for lubricant compositions
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
IT29452/77A 1976-11-11 1977-11-08 Composizione di olio lubrificante contenente una combinazione di additivi disperdenti e inibitori di vernice contenenti azoto. IT1087920B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/741,032 US4113639A (en) 1976-11-11 1976-11-11 Lubricating oil composition containing a dispersing-varnish inhibiting combination of an oxazoline compound and an acyl nitrogen compound

Publications (1)

Publication Number Publication Date
IT1087920B true IT1087920B (it) 1985-06-04

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IT29452/77A IT1087920B (it) 1976-11-11 1977-11-08 Composizione di olio lubrificante contenente una combinazione di additivi disperdenti e inibitori di vernice contenenti azoto.

Country Status (13)

Country Link
US (1) US4113639A (it)
JP (1) JPS5360905A (it)
AR (1) AR219723A1 (it)
AU (1) AU509261B2 (it)
BE (1) BE860322A (it)
BR (1) BR7707555A (it)
CA (1) CA1090320A (it)
DE (1) DE2745909A1 (it)
FR (1) FR2370787A1 (it)
GB (1) GB1588361A (it)
IT (1) IT1087920B (it)
NL (1) NL7711808A (it)
SU (1) SU686630A3 (it)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7800984A (pt) * 1977-02-25 1979-01-02 Lubrizol Corp Composicao lubrificante;e concentrado para formulacao de composicoes lubrificantes
US4263153A (en) * 1979-10-11 1981-04-21 Exxon Research & Engineering Co. Oxazoline containing dispersants stabilized against oxidation with sulfur and fuels and lubricants containing same
CA1143720A (en) * 1980-02-21 1983-03-29 Darrell W. Brownawell Hydrocarbon-substituted succinic acid or anhydride- polyamine lubricating oil additive with asymmetrical molecular weight distribution
US4388201A (en) * 1981-07-20 1983-06-14 Exxon Research & Engineering Co. Co-dispersant stabilized friction modifier lubricating oil composition
US4491527A (en) * 1982-04-26 1985-01-01 The Lubrizol Corporation Ester-heterocycle compositions useful as "lead paint" inhibitors in lubricants
US4575526A (en) 1982-08-09 1986-03-11 The Lubrizol Corporation Hydrocarbyl substituted carboxylic acylaging agent derivative containing combinations, and fuels containing same
US4564460A (en) 1982-08-09 1986-01-14 The Lubrizol Corporation Hydrocarbyl-substituted carboxylic acylating agent derivative containing combinations, and fuels containing same
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FR2370787B1 (it) 1984-05-11
FR2370787A1 (fr) 1978-06-09
BE860322A (nl) 1978-05-02
BR7707555A (pt) 1978-06-20
US4113639A (en) 1978-09-12
CA1090320A (en) 1980-11-25
JPS6323238B2 (it) 1988-05-16
GB1588361A (en) 1981-04-23
SU686630A3 (ru) 1979-09-15
AU3033377A (en) 1979-05-10
NL7711808A (nl) 1978-05-16
AU509261B2 (en) 1980-05-01
DE2745909C2 (it) 1989-11-16
JPS5360905A (en) 1978-05-31
AR219723A1 (es) 1980-09-15
DE2745909A1 (de) 1978-05-18

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