AU779976B2 - Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositions containing reactive nucleophilic group - Google Patents

Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositions containing reactive nucleophilic group Download PDF

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Publication number
AU779976B2
AU779976B2 AU68993/00A AU6899300A AU779976B2 AU 779976 B2 AU779976 B2 AU 779976B2 AU 68993/00 A AU68993/00 A AU 68993/00A AU 6899300 A AU6899300 A AU 6899300A AU 779976 B2 AU779976 B2 AU 779976B2
Authority
AU
Australia
Prior art keywords
composition
group
carbon atoms
substituted
ester
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.)
Ceased
Application number
AU68993/00A
Other languages
English (en)
Other versions
AU6899300A (en
Inventor
Nai K. Huang
Richard M. Lange
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
Priority claimed from US09/378,587 external-priority patent/US6403725B1/en
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of AU6899300A publication Critical patent/AU6899300A/en
Application granted granted Critical
Publication of AU779976B2 publication Critical patent/AU779976B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/04—Lubricating compositions characterised by the thickener being a macromolecular compound containing oxygen
    • C10M119/14—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M119/16—Condensation polymers of aldehydes or ketones; Polyesters; Polyethers
    • 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
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Emergency Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lubricants (AREA)
AU68993/00A 1999-08-20 2000-08-10 Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositions containing reactive nucleophilic group Ceased AU779976B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/378,587 US6403725B1 (en) 1999-08-20 1999-08-20 Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositions containing reactive nucleophilic group
US09/378587 1999-08-20
PCT/US2000/021834 WO2001014433A1 (en) 1999-08-20 2000-08-10 Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositions containing reactive nucleophilic group

Publications (2)

Publication Number Publication Date
AU6899300A AU6899300A (en) 2001-03-19
AU779976B2 true AU779976B2 (en) 2005-02-24

Family

ID=33029630

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68993/00A Ceased AU779976B2 (en) 1999-08-20 2000-08-10 Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositions containing reactive nucleophilic group

Country Status (4)

Country Link
KR (1) KR20020052178A (ko)
AU (1) AU779976B2 (ko)
DE (1) DE60016958D1 (ko)
MX (1) MXPA02001788A (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2054607A (en) * 1979-06-28 1981-02-18 Texaco Development Corp Quanernary ammonium salt of esterlactone useful as a dispersant detergent additive in a hydrocarbon oil
DE19540090A1 (de) * 1995-10-27 1997-04-30 Basf Ag Verwendung von Polycarbonsäurehalbamiden als Scale-Inhibitor
US5681799A (en) * 1988-08-01 1997-10-28 Exxon Chemical Patents Inc. Ethylene alpha-olefin/diene interpolymer-substituted carboxylic acid dispersant additives

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2054607A (en) * 1979-06-28 1981-02-18 Texaco Development Corp Quanernary ammonium salt of esterlactone useful as a dispersant detergent additive in a hydrocarbon oil
US5681799A (en) * 1988-08-01 1997-10-28 Exxon Chemical Patents Inc. Ethylene alpha-olefin/diene interpolymer-substituted carboxylic acid dispersant additives
DE19540090A1 (de) * 1995-10-27 1997-04-30 Basf Ag Verwendung von Polycarbonsäurehalbamiden als Scale-Inhibitor

Also Published As

Publication number Publication date
MXPA02001788A (es) 2002-08-06
KR20020052178A (ko) 2002-07-02
AU6899300A (en) 2001-03-19
DE60016958D1 (de) 2005-01-27

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