CA1209141A - Esters a teneur d'azote, et lubrifiants qui les renferment - Google Patents

Esters a teneur d'azote, et lubrifiants qui les renferment

Info

Publication number
CA1209141A
CA1209141A CA000431483A CA431483A CA1209141A CA 1209141 A CA1209141 A CA 1209141A CA 000431483 A CA000431483 A CA 000431483A CA 431483 A CA431483 A CA 431483A CA 1209141 A CA1209141 A CA 1209141A
Authority
CA
Canada
Prior art keywords
ester
nitrogen
interpolymer
containing ester
group
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.)
Expired
Application number
CA000431483A
Other languages
English (en)
Inventor
Charles P. Bryant
Harold M. Gerdes
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.)
Lubrizol Corp
Original Assignee
Lubrizol 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 Lubrizol Corp filed Critical Lubrizol Corp
Application granted granted Critical
Publication of CA1209141A publication Critical patent/CA1209141A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
CA000431483A 1982-07-06 1983-06-29 Esters a teneur d'azote, et lubrifiants qui les renferment Expired CA1209141A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39578682A 1982-07-06 1982-07-06
US395,786 1982-07-06

Publications (1)

Publication Number Publication Date
CA1209141A true CA1209141A (fr) 1986-08-05

Family

ID=23564502

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000431483A Expired CA1209141A (fr) 1982-07-06 1983-06-29 Esters a teneur d'azote, et lubrifiants qui les renferment

Country Status (7)

Country Link
JP (2) JPH0689056B2 (fr)
CA (1) CA1209141A (fr)
DE (1) DE3324195C2 (fr)
FR (1) FR2529896B1 (fr)
GB (1) GB2124633B (fr)
HK (1) HK63386A (fr)
IN (1) IN161061B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE128720T1 (de) * 1987-11-19 1995-10-15 Lubrizol Corp Stickstoffhaltige ester von carboxylgruppenhaltigen copolymerisaten.
US5157088A (en) * 1987-11-19 1992-10-20 Dishong Dennis M Nitrogen-containing esters of carboxy-containing interpolymers
FI80534C (fi) * 1988-12-05 1990-06-11 Eh Systems Ky Pao telefonsystem baserat kontrollfoerfarande.
FR2640272B1 (fr) * 1988-12-12 1992-07-24 Elf Aquitaine Composes polymeriques resultant de la condensation d'une alkylene polyamine sur un copolymere ayant des groupements carboxyliques vicinaux et leur utilisation comme additifs aux lubrifiants
JP2522539Y2 (ja) * 1990-03-07 1997-01-16 株式会社シマノ 振出し竿の竿固定材
FR2743811B1 (fr) * 1996-01-18 1998-02-27 Inst Francais Du Petrole Procede de fabrication d'alkenyl succinimides ou de polyalkenyl succinimides
KR20020052166A (ko) * 1999-07-09 2002-07-02 스티븐에이디비아세 산화 안정성이 증진된 질소-함유 에스테르화 카복시-함유인터폴리머 및 이를 함유하는 윤활제
US7378379B2 (en) * 2003-06-10 2008-05-27 The Lubrizol Corporation Functionalized polymer composition for grease
US7790661B2 (en) * 2004-07-30 2010-09-07 The Lubrizol Corporation Dispersant viscosity modifiers containing aromatic amines

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992987A (en) * 1958-06-26 1961-07-18 Monsanto Chemicals Lubricating oil additive concentrate
DE1145289B (de) * 1958-06-26 1963-03-14 Monsanto Chemicals Zusaetze zu Mineralschmieroelen, Brennstoffoelen und anderen Kohlenwasserstoffgemischen aus Mineraloelen
US3449250A (en) 1962-05-14 1969-06-10 Monsanto Co Dispersency oil additives
US3329658A (en) 1962-05-14 1967-07-04 Monsanto Co Dispersency oil additives
US3959159A (en) * 1969-07-18 1976-05-25 The Lubrizol Corporation Nitrogen-containing mixed esters and lubricants
DE2056864A1 (en) * 1970-11-19 1972-05-31 Hoechst Ag Soluble resin for floor polishes - by reacting styrene/maleic anhydri telomers with alkanol
US3933761A (en) * 1971-03-17 1976-01-20 The Lubrizol Corporation Nitrogen-containing ester and lubricant containing the same
JPS5145089B2 (fr) * 1973-07-31 1976-12-02
GB1526788A (en) * 1974-10-17 1978-09-27 Exxon Research Engineering Co Lubricating compositions
US4073737A (en) * 1976-04-19 1978-02-14 Exxon Research & Engineering Co. Hydrogenated copolymers of conjugated dienes and when desired a vinyl aromatic monomer are useful as oil additives
GB2018285A (en) * 1978-04-03 1979-10-17 Atlantic Richfield Co Improved solid particles-containing lubricating oil composition and method for using same

Also Published As

Publication number Publication date
GB8318197D0 (en) 1983-08-03
DE3324195A1 (de) 1984-01-12
JPH0784600B2 (ja) 1995-09-13
FR2529896A1 (fr) 1984-01-13
JPS5978208A (ja) 1984-05-07
IN161061B (fr) 1987-09-26
GB2124633B (en) 1985-11-27
HK63386A (en) 1986-09-05
JPH069982A (ja) 1994-01-18
DE3324195C2 (de) 1994-08-25
FR2529896B1 (fr) 1987-03-20
JPH0689056B2 (ja) 1994-11-09
GB2124633A (en) 1984-02-22

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Legal Events

Date Code Title Description
MKEX Expiry