SG75954A1 - Low sulfur lubricant composition for two-stroke engines - Google Patents

Low sulfur lubricant composition for two-stroke engines

Info

Publication number
SG75954A1
SG75954A1 SG1999002240A SG1999002240A SG75954A1 SG 75954 A1 SG75954 A1 SG 75954A1 SG 1999002240 A SG1999002240 A SG 1999002240A SG 1999002240 A SG1999002240 A SG 1999002240A SG 75954 A1 SG75954 A1 SG 75954A1
Authority
SG
Singapore
Prior art keywords
lubricant composition
low sulfur
stroke engines
sulfur lubricant
engines
Prior art date
Application number
SG1999002240A
Other languages
English (en)
Inventor
Frank Ilmain
Sumanth Addagarla
Jacques Cazin
Original Assignee
Chevron Chem Sa
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 Chevron Chem Sa filed Critical Chevron Chem Sa
Publication of SG75954A1 publication Critical patent/SG75954A1/en

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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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/10—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-containing compound
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring
    • C10M129/54—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups
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    • 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
    • C10M133/56—Amides; Imides
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    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/12—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M135/14—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond
    • C10M135/18—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond thiocarbamic type, e.g. containing the groups
    • C—CHEMISTRY; METALLURGY
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    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
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    • C10M141/08—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic sulfur-, selenium- or tellurium-containing compound
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    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/06—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing butene
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    • C10M159/02—Natural products
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    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
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    • 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
    • C10M2203/102—Aliphatic fractions
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    • C10M2203/106—Naphthenic fractions
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  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
SG1999002240A 1998-05-15 1999-05-13 Low sulfur lubricant composition for two-stroke engines SG75954A1 (en)

Applications Claiming Priority (1)

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EP98401182A EP0957153A1 (fr) 1998-05-15 1998-05-15 Détergents comprenant des alkyl salicylates de terres alkalines non soufrés et leur utilisation dans des compositions lubrifiantes à basse teneur en soufre pour moteurs à deux temps

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SG75954A1 true SG75954A1 (en) 2000-10-24

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US (1) US6391833B1 (ja)
EP (1) EP0957153A1 (ja)
JP (1) JP2000053984A (ja)
CA (1) CA2271174A1 (ja)
SG (1) SG75954A1 (ja)

Families Citing this family (10)

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Publication number Priority date Publication date Assignee Title
CA2341924C (en) * 2000-03-28 2011-06-07 Chevron Oronite Company Llc Lubricant composition for air-cooled two-stroke cycle engines
US6588393B2 (en) 2000-09-19 2003-07-08 The Lubrizol Corporation Low-sulfur consumable lubricating oil composition and a method of operating an internal combustion engine using the same
JP3841687B2 (ja) * 2001-01-24 2006-11-01 新日本石油株式会社 潤滑油組成物
EP1298189A1 (en) * 2001-09-28 2003-04-02 Infineum International Limited Lubricating oil compositions for marine diesel engines
US7795192B2 (en) * 2002-04-19 2010-09-14 The Lubrizol Corporation Lubricant composition suitable for direct fuel injected, crankcase-scavenged two-stroke engines
AU2003234139B2 (en) * 2002-04-19 2008-11-13 The Lubrizol Corporation Methods and lubricant and fuel compositions for two-stroke engine containing power valves
JP4430538B2 (ja) 2002-08-05 2010-03-10 新日本石油株式会社 潤滑油組成物
US7163911B2 (en) * 2003-05-22 2007-01-16 Chevron Oronite Company Llc Carboxylated detergent-dispersant additive for lubricating oils
CA2549517C (en) * 2005-06-01 2014-01-21 Infineum International Limited Lubricating oil composition comprising non-hydrogenated polymer
CN109679729A (zh) * 2019-02-18 2019-04-26 新乡市瑞丰新材料股份有限公司 一种高碱值硫化烷基水杨酸盐的制备工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004837A (en) 1956-08-09 1961-10-17 Lawrence E Riemenschneider Fuel for two-cycle internal combustion engines
US3085975A (en) 1959-04-30 1963-04-16 Aqua Serv Engineers Inc Process for treating water
US3753905A (en) 1970-09-18 1973-08-21 Cosden Oil & Chem Co Two cycle lubrication
SU749882A1 (ru) 1978-04-03 1980-07-23 Предприятие П/Я Р-6711 Смазочное масло дл двухтактных карбюраторных двигателей
CA1265506A (en) 1984-11-21 1990-02-06 Kirk Emerson Davis Alkyl phenol and amino compound compositions and two- cycle engine oils and fuels containing same
GB8531626D0 (en) * 1985-12-23 1986-02-05 Shell Int Research Grease composition
JP2911668B2 (ja) 1991-12-12 1999-06-23 出光興産株式会社 エンジン油組成物
US5672572A (en) 1993-05-27 1997-09-30 Arai; Katsuya Lubricating oil composition
JPH07268374A (ja) * 1994-03-30 1995-10-17 Cosmo Sogo Kenkyusho:Kk 石油添加剤ならびに芳香族ヒドロキシカルボン酸アルカリ土類金属塩の製造法
US5516444A (en) 1994-10-13 1996-05-14 Exxon Chemical Patents Inc Synergistic combinations for use in functional fluid compositions
US5498353A (en) * 1994-11-22 1996-03-12 Chinese Petroleum Corp. Semi-synthetic two-stroke engine oil formulation
US5744430A (en) * 1995-04-28 1998-04-28 Nippon Oil Co., Ltd. Engine oil composition
EP0778336A1 (en) 1995-12-08 1997-06-11 Cosmo Research Institute Petroleum additive having excellent storage stability and heat stability comprising an alkaline earth metal salt of aromatic hydroxycarboxylic acid or a sulfurized mixture thereof.
US5688751A (en) * 1996-08-14 1997-11-18 The Lubrizol Corporation Salicylate salts as lubricant additives for two-cycle engines

Also Published As

Publication number Publication date
CA2271174A1 (en) 1999-11-15
JP2000053984A (ja) 2000-02-22
EP0957153A1 (fr) 1999-11-17
US6391833B1 (en) 2002-05-21
US20020055444A1 (en) 2002-05-09

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