CA1335095C - Additifs de dispersion solubles dans l'huile utiles dans les compositions d'oleagineux - Google Patents

Additifs de dispersion solubles dans l'huile utiles dans les compositions d'oleagineux

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Publication number
CA1335095C
CA1335095C CA000583372A CA583372A CA1335095C CA 1335095 C CA1335095 C CA 1335095C CA 000583372 A CA000583372 A CA 000583372A CA 583372 A CA583372 A CA 583372A CA 1335095 C CA1335095 C CA 1335095C
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CA
Canada
Prior art keywords
long chain
anhydride
chain hydrocarbyl
group
dispersant
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 - Lifetime
Application number
CA000583372A
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English (en)
Inventor
Robert Dean Lundberg
Jacob Emert
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
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    • 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
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    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/86—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of 30 or more atoms
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    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
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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)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
CA000583372A 1987-11-19 1988-11-17 Additifs de dispersion solubles dans l'huile utiles dans les compositions d'oleagineux Expired - Lifetime CA1335095C (fr)

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US12283287A 1987-11-19 1987-11-19
US122,832 1987-11-19

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AT (1) ATE108471T1 (fr)
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Publication number Priority date Publication date Assignee Title
CA1337228C (fr) * 1988-02-29 1995-10-03 Robert Dean Lundberg Produits d'addition ou reactifs modifies par un polyepoxyde, et compositions oleagineuses en contenant
US5053150A (en) * 1988-02-29 1991-10-01 Exxon Chemical Patents Inc. Polyepoxide modified adducts or reactants and oleaginous compositions containing same
US5217634A (en) * 1988-02-29 1993-06-08 Exxon Chemical Patents Inc. Polyepoxide modified adducts or reactants and oleaginous compositions containing same
US5345002A (en) * 1988-08-01 1994-09-06 Exxon Chemical Patents Inc. Ethylene alpha-olefin copolymer substituted hydroxy aromatic compounds
US5200103A (en) * 1988-08-01 1993-04-06 Exxon Chemical Patents Inc. Ethylene alpha-olefin copolymer substituted Mannich base lubricant dispsersant additives
US5186851A (en) * 1988-08-01 1993-02-16 Exxon Chemical Patents Inc. Ethylene alpha-olefin copolymer substituted mannich base lubricant dispersant additives
US5017299A (en) * 1988-08-01 1991-05-21 Exxon Chemical Patents, Inc. Novel ethylene alpha-olefin copolymer substituted Mannich base lubricant dispersant additives
US4954572A (en) * 1988-11-07 1990-09-04 Exxon Chemical Patents Inc. Dispersant additives prepared from monoepoxy alcohols
US5057617A (en) * 1988-11-07 1991-10-15 Exxon Chemical Patents Inc. Dispersant additives prepared from monoepoxy thiols
CA2008258C (fr) * 1989-01-30 2001-09-11 Jacob Emert Additifs dispersants liposolubles, modifies a l'aide de composes monoepoxydes et mono-insature
FI911462L (fi) * 1990-03-31 1991-10-01 Bp Chemicals Additives Tillsatsaemnen foer smoerjolja samt deras framstaellning och anvaendning.

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US3386953A (en) * 1963-08-26 1968-06-04 Gen Mills Inc Latent curing of epoxy resins
US3378503A (en) * 1964-10-21 1968-04-16 Jefferson Chem Co Inc Alkylene oxide adducts of n-alkylcyclohexyl-1, 3-propanediamines
US3798165A (en) 1965-10-22 1974-03-19 Standard Oil Co Lubricating oils containing high molecular weight mannich condensation products
US3442808A (en) 1966-11-01 1969-05-06 Standard Oil Co Lubricating oil additives
US3649229A (en) 1969-12-17 1972-03-14 Mobil Oil Corp Liquid hydrocarbon fuels containing high molecular weight mannich bases
DE2755906C3 (de) 1977-12-15 1982-04-01 Basf Ag, 6700 Ludwigshafen Im wesentlichen epoxidgruppenfreie Lackbindemittel
US4234435A (en) 1979-02-23 1980-11-18 The Lubrizol Corporation Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
DE3026823A1 (de) * 1980-07-16 1982-02-18 Basf Ag, 6700 Ludwigshafen Stickstoffbasische gruppen tragendes polyadditions/polykondensationsprodukt, verfahren zu dessen herstellung und dessen verwendung
DE3026873A1 (de) * 1980-07-16 1982-02-25 Basf Ag, 6700 Ludwigshafen Stickstoffbasische gruppen tragendes polyadditions/polykondensationsprodukt und seine verwendung
EP0062714A1 (fr) * 1981-04-10 1982-10-20 EDWIN COOPER & COMPANY LIMITED Dispersants sans cendres pour huiles lubrifiantes, compositions d'huile lubrifiante, mélange d'additif pour huiles lubrifiantes et méthodes pour la fabrication de tels dispersants, compositions et mélanges
DE3136281A1 (de) * 1981-09-12 1983-03-24 Hoechst Ag, 6000 Frankfurt Additionsprodukte aus triaethanolaminkondensaten und bis-glycidylethern und ihre verwendung
CA1262721A (fr) * 1985-07-11 1989-11-07 Jacob Emert Additifs-dispersants solubles dans l'huile, utiles dans des compositions oleagineuses
US4720350A (en) * 1986-04-14 1988-01-19 Texaco Inc. Oxidation and corrosion inhibiting additives for railway diesel crankcase lubricants

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DE3850637T2 (de) 1994-10-27
ATE108471T1 (de) 1994-07-15
EP0317353A2 (fr) 1989-05-24
EP0317353A3 (en) 1990-03-28
EP0317353B1 (fr) 1994-07-13
DE3850637D1 (de) 1994-08-18

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