CA1174660A - Esters de glycerol, additifs permettant des economies de carburant - Google Patents

Esters de glycerol, additifs permettant des economies de carburant

Info

Publication number
CA1174660A
CA1174660A CA000401271A CA401271A CA1174660A CA 1174660 A CA1174660 A CA 1174660A CA 000401271 A CA000401271 A CA 000401271A CA 401271 A CA401271 A CA 401271A CA 1174660 A CA1174660 A CA 1174660A
Authority
CA
Canada
Prior art keywords
composition
lubricating oil
fuel economy
oil
glycerol
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
Application number
CA000401271A
Other languages
English (en)
Inventor
Phillip W. Brewster
Clinton R. Smith
Frederick W. Gowland
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.)
Imperial Oil Ltd
Original Assignee
Imperial Oil Ltd
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 Imperial Oil Ltd filed Critical Imperial Oil Ltd
Application granted granted Critical
Publication of CA1174660A publication Critical patent/CA1174660A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C10M129/68—Esters
    • C10M129/76—Esters containing free hydroxy or carboxyl groups
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/287—Partial esters
    • C10M2207/289—Partial esters containing free hydroxy groups
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
CA000401271A 1981-05-06 1982-04-20 Esters de glycerol, additifs permettant des economies de carburant Expired CA1174660A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26098781A 1981-05-06 1981-05-06
US260,987 1981-05-06

Publications (1)

Publication Number Publication Date
CA1174660A true CA1174660A (fr) 1984-09-18

Family

ID=22991499

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000401271A Expired CA1174660A (fr) 1981-05-06 1982-04-20 Esters de glycerol, additifs permettant des economies de carburant

Country Status (11)

Country Link
JP (1) JPS57187394A (fr)
AU (1) AU554024B2 (fr)
BE (1) BE893083A (fr)
CA (1) CA1174660A (fr)
DE (1) DE3216390C2 (fr)
FR (1) FR2505355B1 (fr)
GB (1) GB2097813B (fr)
HK (1) HK41090A (fr)
IT (1) IT1151566B (fr)
NL (1) NL8201866A (fr)
SG (1) SG60888G (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3376016D1 (en) * 1982-04-22 1988-04-21 Exxon Research Engineering Co Glycerol esters with oil-soluble copper compounds as fuel economy additives
DE3876897T2 (de) * 1987-03-02 1993-06-03 Idemitsu Kosan Co Schmieroelzusammensetzung.
US5273672A (en) * 1987-03-02 1993-12-28 Idemitsu Kosan Company Limited Lubricating oil composition containing a partial ester of a polyhydric alcohol and a substituted succinic acid ester
US5064546A (en) * 1987-04-11 1991-11-12 Idemitsu Kosan Co., Ltd. Lubricating oil composition
US4957651A (en) * 1988-01-15 1990-09-18 The Lubrizol Corporation Mixtures of partial fatty acid esters of polyhydric alcohols and sulfurized compositions, and use as lubricant additives
DE69102217T2 (de) * 1990-07-09 1994-09-15 Texaco Development Corp Verwendung von einem besonderen Ester.
US5282990A (en) * 1990-07-31 1994-02-01 Exxon Chemical Patents Inc. Synergistic blend of amine/amide and ester/alcohol friction modifying agents for improved fuel economy of an internal combustion engine
CA2086757C (fr) * 1990-07-31 2000-03-28 Yasuhiko Yoneto Melange synergique d'agents de modification de la friction a base d'amines-amides et d'esters-alcools pour economiser l'essence dans un moteur a combustion interne
JP5127102B2 (ja) * 2001-09-06 2013-01-23 Ｊｘ日鉱日石エネルギー株式会社 内燃機関用潤滑油組成物
WO2007096361A1 (fr) * 2006-02-21 2007-08-30 Shell Internationale Research Maatschappij B.V. Composition d'huile lubrifiante
UA109139C2 (xx) * 2010-06-25 2015-07-27 Застосування та композиції
EP2633009B1 (fr) 2010-10-26 2016-04-06 Castrol Limited Compositions de carburant et de lubrifiant non aqueuses comprenant des esters d'acides gras d'acides hydroxycarboxyliques et leurs utilisations
GB201817589D0 (en) 2018-10-29 2018-12-12 Castrol Ltd Lubricant compositions
CN114591778A (zh) * 2022-02-15 2022-06-07 黄国帮 一种节能减排的柴、汽机油配方

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493483A (en) * 1948-04-26 1950-01-03 Shell Dev Marine engine lubricant
GB709903A (en) * 1950-04-06 1954-06-02 Standard Oil Dev Co Lubricating oil composition
US2911367A (en) * 1957-07-01 1959-11-03 Gulf Oil Corp Mineral lubricating oil composition
US3933659A (en) * 1974-07-11 1976-01-20 Chevron Research Company Extended life functional fluid
CA1137463A (fr) * 1978-12-18 1982-12-14 Thomas V. Liston Huile lubrifiante abaissant la consommation de carburant
CA1157846A (fr) * 1978-12-18 1983-11-29 Thomas V. Liston Economie de carburant
DE3163160D1 (en) * 1980-05-08 1984-05-24 Exxon Research Engineering Co Lubricating oil composition containing sediment-reducing additive
JPS5776096A (en) * 1980-10-31 1982-05-12 Idemitsu Kosan Co Ltd Lubricant oil composition
DE3376016D1 (en) * 1982-04-22 1988-04-21 Exxon Research Engineering Co Glycerol esters with oil-soluble copper compounds as fuel economy additives

Also Published As

Publication number Publication date
IT1151566B (it) 1986-12-24
SG60888G (en) 1989-03-10
NL8201866A (nl) 1982-12-01
BE893083A (fr) 1982-11-05
GB2097813B (en) 1985-09-25
FR2505355A1 (fr) 1982-11-12
GB2097813A (en) 1982-11-10
DE3216390C2 (de) 1996-11-21
DE3216390A1 (de) 1983-01-13
HK41090A (en) 1990-06-01
AU8340582A (en) 1982-11-11
FR2505355B1 (fr) 1986-04-11
IT8221100A0 (it) 1982-05-05
JPS57187394A (en) 1982-11-18
AU554024B2 (en) 1986-08-07

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry