DE69505527T2 - Auf 1-buten-alpha-olefin kopolymere basierte öllösliche dispersantadditive - Google Patents

Auf 1-buten-alpha-olefin kopolymere basierte öllösliche dispersantadditive

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Publication number
DE69505527T2
DE69505527T2 DE69505527T DE69505527T DE69505527T2 DE 69505527 T2 DE69505527 T2 DE 69505527T2 DE 69505527 T DE69505527 T DE 69505527T DE 69505527 T DE69505527 T DE 69505527T DE 69505527 T2 DE69505527 T2 DE 69505527T2
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Prior art keywords
buten
alpha
oil
olefin copolymers
additives based
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Expired - Fee Related
Application number
DE69505527T
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English (en)
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DE69505527D1 (de
Inventor
Albert Rossi
Jacob Emert
Warren Thaler
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ExxonMobil Chemical Patents Inc
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Exxon Chemical Patents Inc
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Publication of DE69505527D1 publication Critical patent/DE69505527D1/de
Publication of DE69505527T2 publication Critical patent/DE69505527T2/de
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    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/061—Esters derived from boron
    • 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
    • C10N2010/02—Groups 1 or 11
    • 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
    • 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
    • C10N2010/06—Groups 3 or 13
    • 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
    • C10N2010/12—Groups 6 or 16
    • 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
    • C10N2010/14—Group 7
    • 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
    • C10N2010/16—Groups 8, 9, or 10
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • 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
    • C10N2040/251—Alcohol fueled 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
    • C10N2040/255—Gasoline 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
    • C10N2040/255—Gasoline engines
    • C10N2040/28—Rotary engines

Landscapes

  • 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)
  • Emergency Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
DE69505527T 1994-06-09 1995-06-09 Auf 1-buten-alpha-olefin kopolymere basierte öllösliche dispersantadditive Expired - Fee Related DE69505527T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/257,614 US5639716A (en) 1994-06-09 1994-06-09 Oil soluble dispersant additives based on 1-butene-α olefin copolymers
PCT/US1995/007394 WO1995033806A1 (en) 1994-06-09 1995-06-09 Oil-soluble dispersant additives based on 1-butene-alpha-olefin copolymers

Publications (2)

Publication Number Publication Date
DE69505527D1 DE69505527D1 (de) 1998-11-26
DE69505527T2 true DE69505527T2 (de) 1999-06-10

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DE69505527T Expired - Fee Related DE69505527T2 (de) 1994-06-09 1995-06-09 Auf 1-buten-alpha-olefin kopolymere basierte öllösliche dispersantadditive

Country Status (9)

Country Link
US (1) US5639716A (de)
EP (1) EP0764199B1 (de)
JP (1) JPH10501289A (de)
AU (1) AU692887B2 (de)
BR (1) BR9507924A (de)
CA (1) CA2189793C (de)
DE (1) DE69505527T2 (de)
ES (1) ES2122632T3 (de)
WO (1) WO1995033806A1 (de)

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* Cited by examiner, † Cited by third party
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US5777025A (en) * 1996-02-09 1998-07-07 Exxon Chemical Patents Inc. Process for preparing polyalkenyl substituted C4 to C10 dicarboxylic acid producing materials
US5891953A (en) * 1996-02-09 1999-04-06 Exxon Chemical Patents Inc Process for preparing polyalkenyl substituted mono- and dicarboxylic acid producing materials (PT-1302)
AU748513B2 (en) * 1998-05-29 2002-06-06 E.I. Du Pont De Nemours And Company Copolymerization of olefins
US20020156207A1 (en) * 2000-09-07 2002-10-24 Junichi Imuta Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof
MX2008000842A (es) * 2005-07-19 2008-04-04 Exxonmobil Chem Patents Inc Composiciones de polialfa-olefinas y procesos para producirlas.

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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
GB2056482A (en) * 1979-08-13 1981-03-18 Exxon Research Engineering Co Lubricating oil compositions
US4707285A (en) * 1981-06-29 1987-11-17 Exxon Research & Engineering Co. Haze-free polymer additives for fuels and lubricants
US4925579A (en) * 1983-06-20 1990-05-15 Chevron Research Company Lubricating oil containing hydroperoxidized ethylene copolymers and terpolymers as dispersants and V.I. improvers
CA1262721A (en) * 1985-07-11 1989-11-07 Jacob Emert Oil soluble dispersant additives useful in oleaginous compositions
JP2517557B2 (ja) * 1986-08-01 1996-07-24 三井石油化学工業株式会社 液状変性α−オレフイン重合体
US4658078A (en) * 1986-08-15 1987-04-14 Shell Oil Company Vinylidene olefin process
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US5328624A (en) * 1987-06-16 1994-07-12 Exxon Chemical Patents Inc. Stabilized grafted ethylene copolymer additive useful in oil compositions
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US5266223A (en) * 1988-08-01 1993-11-30 Exxon Chemical Patents Inc. Ethylene alpha-olefin polymer substituted mono-and dicarboxylic acid dispersant additives
US5277833A (en) * 1988-08-01 1994-01-11 Exxon Chemical Patents Inc. Ethylene alpha-olefin polymer substituted mono-and dicarboxylic acid lubricant dispersant additives
MX172794B (es) * 1988-08-01 1994-01-13 Exxon Chemical Patents Inc Mejoras en composicion de aditivos dispersante lubricadores a base de novedosos polimeros etilen alfa-olefinicos sustituidos con acidos mono y dicarboxilicos y proceso para producirlos
CA2034759C (en) * 1988-08-01 2003-06-03 Won R. Song Novel ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives
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Also Published As

Publication number Publication date
WO1995033806A1 (en) 1995-12-14
ES2122632T3 (es) 1998-12-16
CA2189793A1 (en) 1995-12-14
CA2189793C (en) 2005-01-25
US5639716A (en) 1997-06-17
AU692887B2 (en) 1998-06-18
AU2771195A (en) 1996-01-04
JPH10501289A (ja) 1998-02-03
EP0764199A1 (de) 1997-03-26
BR9507924A (pt) 1997-09-23
DE69505527D1 (de) 1998-11-26
EP0764199B1 (de) 1998-10-21

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