WO2003089550A3 - Stable dispersions of oil-insoluble compounds in hydrocarbons for use in lubricants - Google Patents

Stable dispersions of oil-insoluble compounds in hydrocarbons for use in lubricants Download PDF

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Publication number
WO2003089550A3
WO2003089550A3 PCT/US2002/020404 US0220404W WO03089550A3 WO 2003089550 A3 WO2003089550 A3 WO 2003089550A3 US 0220404 W US0220404 W US 0220404W WO 03089550 A3 WO03089550 A3 WO 03089550A3
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WO
WIPO (PCT)
Prior art keywords
oil
insoluble
lubricants
additive
hydrocarbons
Prior art date
Application number
PCT/US2002/020404
Other languages
French (fr)
Other versions
WO2003089550A2 (en
Inventor
Biase Stephen A Di
Stephen J Cook
Alexandra Mayhew
Original Assignee
Lubrizol Corp
Biase Stephen A Di
Stephen J Cook
Alexandra Mayhew
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 Lubrizol Corp, Biase Stephen A Di, Stephen J Cook, Alexandra Mayhew filed Critical Lubrizol Corp
Priority to AU2002367804A priority Critical patent/AU2002367804A1/en
Priority to US10/482,531 priority patent/US20040235678A1/en
Priority to CA002451672A priority patent/CA2451672A1/en
Priority to JP2003586262A priority patent/JP2005520039A/en
Priority to EP02807267A priority patent/EP1412478A2/en
Publication of WO2003089550A2 publication Critical patent/WO2003089550A2/en
Publication of WO2003089550A3 publication Critical patent/WO2003089550A3/en

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    • 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
    • C10M141/08—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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    • 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
    • C10M141/02—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 oxygen-containing compound
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    • C10M141/06—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 nitrogen-containing compound
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    • C10M141/12—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 compound containing atoms of elements not provided for in groups C10M141/02 - C10M141/10
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    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
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    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/52—Base number [TBN]
    • 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
    • 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
    • C10N2040/25—Internal-combustion engines
    • 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
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines
    • 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
    • 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
    • C10N2050/013—Water-in-oil
    • 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
    • C10N2050/015—Dispersions of solid lubricants
    • 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
    • C10N2050/015—Dispersions of solid lubricants
    • C10N2050/02—Dispersions of solid lubricants dissolved or suspended in a carrier which subsequently evaporates to leave a lubricant coating
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions

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

An additive package including an emulsifier and an oil-insoluble additive, a method for forming an additive package with an oil-insoluble additive and a lubricant in the form of a dispersion of an oil-insoluble additive in oil is described where an oil-insoluble solvent, e.g. water, can be used to help create the dispersed phase. These packages, methods and lubricants are beneficial in various applications such as internal combustion engines where the oil benefits from functional additives that are not readily soluble in the oil. In many embodiments the oil-insoluble solvent is partially or fully removed before use.
PCT/US2002/020404 2001-06-29 2002-06-27 Stable dispersions of oil-insoluble compounds in hydrocarbons for use in lubricants WO2003089550A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2002367804A AU2002367804A1 (en) 2001-06-29 2002-06-27 Stable dispersions of oil-insoluble compounds in hydrocarbons for use in lubricants
US10/482,531 US20040235678A1 (en) 2001-06-29 2002-06-27 Stable dispersions of oil-insoluble compounds In hydrocarbons for use in lubricants
CA002451672A CA2451672A1 (en) 2001-06-29 2002-06-27 Stable dispersions of oil-insoluble compounds in hydrocarbons for use in lubricants
JP2003586262A JP2005520039A (en) 2001-06-29 2002-06-27 Stable dispersion of hydrocarbon oil-insoluble compounds for use in lubricants
EP02807267A EP1412478A2 (en) 2001-06-29 2002-06-27 Stable dispersions of oil-insoluble compounds in hydrocarbons for use in lubricants

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US30218001P 2001-06-29 2001-06-29
US30207401P 2001-06-29 2001-06-29
US60/302,074 2001-06-29
US60/302,180 2001-06-29
US34273401P 2001-12-20 2001-12-20
US60/342,734 2001-12-20

Publications (2)

Publication Number Publication Date
WO2003089550A2 WO2003089550A2 (en) 2003-10-30
WO2003089550A3 true WO2003089550A3 (en) 2004-02-19

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PCT/US2002/020404 WO2003089550A2 (en) 2001-06-29 2002-06-27 Stable dispersions of oil-insoluble compounds in hydrocarbons for use in lubricants

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US (1) US20040235678A1 (en)
EP (1) EP1412478A2 (en)
JP (1) JP2005520039A (en)
AU (1) AU2002367804A1 (en)
CA (1) CA2451672A1 (en)
WO (1) WO2003089550A2 (en)

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US7531486B2 (en) * 2005-03-31 2009-05-12 Exxonmobil Chemical Patents Inc. Additive system for lubricant
US8034754B2 (en) * 2005-03-31 2011-10-11 The Lubrizol Corporation Fluids for enhanced gear protection
US8507415B2 (en) * 2005-05-03 2013-08-13 Southwest Research Institute Lubricant oils and greases containing nanoparticle additives
US8586517B2 (en) * 2005-05-03 2013-11-19 Southwest Research Institute Mixed base phenates and sulfonates
EP1963018A2 (en) * 2005-11-10 2008-09-03 The Lubrizol Corporation Process for preparing dispersions
US8429612B2 (en) 2005-11-11 2013-04-23 Intel Corporation Graphical user interface (GUI) noise reduction in a cognitive control framework
BR112012012892A2 (en) 2009-11-30 2017-06-20 Lubrizol Corp stabilized mixtures containing friction modifiers.
EP2865735B1 (en) 2011-03-29 2018-02-21 Fuelina Technologies, LLC Method and apparatus for making a hybrid fuel
WO2014033634A2 (en) * 2012-08-29 2014-03-06 Indian Oil Corporation Limited Lubricant additive and lubricant oil compositions and process of preparing thereof
CN103289791B (en) * 2013-05-22 2014-12-17 江苏高博智融科技有限公司 Lubricant additive and lubricant
EA037733B1 (en) 2014-12-03 2021-05-14 Дрексел Юниверсити Direct incorporation of natural gas into hydrocarbon liquid fuels
JP7246683B2 (en) * 2018-10-02 2023-03-28 株式会社ユーテック Water-based hydraulic fluid for hydraulic drives
JP2020067151A (en) * 2018-10-25 2020-04-30 株式会社ユーテック Gear device
JP7179322B2 (en) * 2018-10-25 2022-11-29 株式会社ユーテック Water-based lubricating fluid for speed reducer
CN109652184B (en) * 2019-02-21 2021-11-30 神南矿业煤炭科技孵化有限公司 All-season long-acting composite solid lubricant for emulsion pump crankcase
US20230242834A1 (en) * 2022-01-03 2023-08-03 Industrial Oils Unlimited, L.L.C. Wireline lubricant for use in greaseless downhole logging

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US20040235678A1 (en) 2004-11-25
CA2451672A1 (en) 2003-10-30
WO2003089550A2 (en) 2003-10-30
JP2005520039A (en) 2005-07-07
AU2002367804A1 (en) 2003-11-03
EP1412478A2 (en) 2004-04-28

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