FR2376164A1 - Derives de type succinimide d'un copolymere d'ethylene et de propylene et leur application comme additifs pour huile lubrifiante - Google Patents

Derives de type succinimide d'un copolymere d'ethylene et de propylene et leur application comme additifs pour huile lubrifiante

Info

Publication number
FR2376164A1
FR2376164A1 FR7737325A FR7737325A FR2376164A1 FR 2376164 A1 FR2376164 A1 FR 2376164A1 FR 7737325 A FR7737325 A FR 7737325A FR 7737325 A FR7737325 A FR 7737325A FR 2376164 A1 FR2376164 A1 FR 2376164A1
Authority
FR
France
Prior art keywords
derivatives
ethylene
propylene
copolymer
additives
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.)
Withdrawn
Application number
FR7737325A
Other languages
English (en)
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of FR2376164A1 publication Critical patent/FR2376164A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/04—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene copolymers
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/086—Imides
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/28—Amides; Imides
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C10N2070/02—Concentrating of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Linvention concerne de nouveaux dérivés de type succinimide et un procédé de leur préparation. Plus particulièrement l'invention concerne de nouveaux dérivés de type N-(diméthylaminopropyl) succinimide d'un copolymère d'éthylène et de propylène, en particulier d'un copolymère l'éthylène et de propylene amorphe ayant une distribution étroite du poids moléculaire; un procédé de leur préparation est également décrit. Les dérivés de l'invention sont particulièrement utiles comme additifs stables vis-à-vis du cisaillement améliorant l'indice de viscosité et le caractère dispersif dans les huiles lubrifiantes.
FR7737325A 1976-12-29 1977-12-12 Derives de type succinimide d'un copolymere d'ethylene et de propylene et leur application comme additifs pour huile lubrifiante Withdrawn FR2376164A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75604076A 1976-12-29 1976-12-29

Publications (1)

Publication Number Publication Date
FR2376164A1 true FR2376164A1 (fr) 1978-07-28

Family

ID=25041777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737325A Withdrawn FR2376164A1 (fr) 1976-12-29 1977-12-12 Derives de type succinimide d'un copolymere d'ethylene et de propylene et leur application comme additifs pour huile lubrifiante

Country Status (8)

Country Link
JP (1) JPS5384095A (fr)
BE (1) BE862422A (fr)
CA (1) CA1114096A (fr)
DE (1) DE2753569A1 (fr)
ES (1) ES465415A1 (fr)
FR (1) FR2376164A1 (fr)
GB (1) GB1578049A (fr)
ZA (1) ZA776945B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735736A (en) * 1985-07-08 1988-04-05 Exxon Chemical Patents Inc. Viscosity index improver-dispersant additive
US4839422A (en) * 1987-12-23 1989-06-13 Exxon Chemical Patents Inc. Ternary adhesive compositions
US5230834A (en) * 1989-05-30 1993-07-27 Exxon Chemical Patents Inc. Viscosity stable multifunctional viscosity index modifier additives derived from amido amines
US5210146A (en) * 1989-05-30 1993-05-11 Exxon Chemical Patents Inc. Multifunctional viscosity index improver derived from polyamine containing one primary amino group and at least one secondary amino group exhibiting improved low temperature viscometric properties
US5262075A (en) * 1989-05-30 1993-11-16 Exxon Chemical Patents Inc. Multifunctional viscosity index improver exhibitng improved low temperature viscometric properties
US5252238A (en) * 1989-05-30 1993-10-12 Exxon Chemical Patents Inc. Multifunctional viscosity index improver derived from amido-amine exhibiting improved low temperature viscometric properties
US5167848A (en) * 1989-05-30 1992-12-01 Exxon Chemical Patents Inc. Grafted viscosity index improver
US5053151A (en) * 1989-05-30 1991-10-01 Exxon Chemical Patents Inc. Multifunctional viscosity index improver derived from amido-amine exhibiting improved low temperature viscometric properties
CA2025992A1 (fr) * 1989-10-12 1991-04-13 David Y. Chung Amelioration de l'indice de viscosite a l'aide d'un agent multifonctionnel, derive d'une polyamine renfermant un groupe amine primaire et au moins un groupe amine tertiaire ainsi qu'un copolymere d'ethylene degrade
US5244590A (en) * 1989-10-12 1993-09-14 Exxon Chemical Patents Inc. Viscosity index improver
US5068047A (en) * 1989-10-12 1991-11-26 Exxon Chemical Patents, Inc. Visosity index improver
EP0422857A3 (en) * 1989-10-12 1991-12-11 Exxon Chemical Patents Inc. Multifunctional viscosity index improver
US5118433A (en) * 1989-10-12 1992-06-02 Exxon Chemical Patents Inc. Multifunctional viscosity index improver derived from amido-amine and degraded ethylene copolymer exhibiting improved low temperature viscometric properties
US5273671A (en) * 1990-03-08 1993-12-28 Exxon Chemical Patents Inc. Multifunctional viscosity index improver-dispersant antioxidant
US5211865A (en) * 1990-03-08 1993-05-18 Exxon Chemical Patents Inc. Multifunctional viscosity index improver-dispersant antioxidant
US5427702A (en) * 1992-12-11 1995-06-27 Exxon Chemical Patents Inc. Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions
US7282541B2 (en) 2000-10-30 2007-10-16 Exxonmobil Chemical Patents Inc. Functionalized polypropylene-based polymers
AU2002215367A1 (en) * 2000-10-30 2002-05-15 Exxonmobil Chemical Patents Inc. Graft-modified polymers based on novel propylene ethylene copolymers
WO2013102795A1 (fr) * 2012-01-02 2013-07-11 Sas Spirience Composés polymères antimicrobiens, procédé pour leur préparation et leurs utilisations

Also Published As

Publication number Publication date
ES465415A1 (es) 1978-09-16
ZA776945B (en) 1979-03-28
CA1114096A (fr) 1981-12-08
JPS5421392B2 (fr) 1979-07-30
BE862422A (fr) 1978-06-28
JPS5384095A (en) 1978-07-25
GB1578049A (en) 1980-10-29
DE2753569A1 (de) 1978-07-06

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Legal Events

Date Code Title Description
ST Notification of lapse