ZA865074B - Oil soluble dispersant additives useful in oleaginous compositions - Google Patents

Oil soluble dispersant additives useful in oleaginous compositions

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Publication number
ZA865074B
ZA865074B ZA865074A ZA865074A ZA865074B ZA 865074 B ZA865074 B ZA 865074B ZA 865074 A ZA865074 A ZA 865074A ZA 865074 A ZA865074 A ZA 865074A ZA 865074 B ZA865074 B ZA 865074B
Authority
ZA
South Africa
Prior art keywords
oil soluble
additives useful
soluble dispersant
dispersant additives
oleaginous compositions
Prior art date
Application number
ZA865074A
Other languages
English (en)
Inventor
Jacob Emert
Robert Dean Lundberg
Malcolm Waddoups
Original Assignee
Exxon Chemical Patents Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25033063&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA865074(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of ZA865074B publication Critical patent/ZA865074B/xx

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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M167/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound, a non-macromolecular compound and a compound of unknown or incompletely defined constitution, each of these compounds being essential
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
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    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
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    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/221—Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained
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    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/14—Organic compounds
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    • 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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    • 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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    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
ZA865074A 1985-07-11 1986-07-08 Oil soluble dispersant additives useful in oleaginous compositions ZA865074B (en)

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US75400185A 1985-07-11 1985-07-11

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JP (4) JPH07116458B2 (de)
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AU (1) AU602125B2 (de)
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EP0208560B2 (de) 1998-12-16
DE3687550T2 (de) 1993-05-13
US6355074B1 (en) 2002-03-12
CA1262721A (en) 1989-11-07
JPH07116458B2 (ja) 1995-12-13
EP0208560B1 (de) 1993-01-20
MX9253A (es) 1993-06-01
DE3687550T3 (de) 1999-05-12
JPH08157849A (ja) 1996-06-18
JPS6215296A (ja) 1987-01-23
JPH08165487A (ja) 1996-06-25
JP2665892B2 (ja) 1997-10-22
BR8603225A (pt) 1987-03-17
AU602125B2 (en) 1990-10-04
EP0208560A2 (de) 1987-01-14
JPH08176577A (ja) 1996-07-09
US6127321A (en) 2000-10-03
AR241925A1 (es) 1993-01-29
JP2665890B2 (ja) 1997-10-22
DE3687550D1 (de) 1993-03-04
AU6002686A (en) 1987-01-15
JP2665891B2 (ja) 1997-10-22
EP0208560A3 (en) 1987-10-07

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