BRPI0404819A - Dispersantes de hidrocarbila e composições contendo os dispersantes - Google Patents

Dispersantes de hidrocarbila e composições contendo os dispersantes

Info

Publication number
BRPI0404819A
BRPI0404819A BR0404819-9A BRPI0404819A BRPI0404819A BR PI0404819 A BRPI0404819 A BR PI0404819A BR PI0404819 A BRPI0404819 A BR PI0404819A BR PI0404819 A BRPI0404819 A BR PI0404819A
Authority
BR
Brazil
Prior art keywords
dispersants
hydrocarbyl
hydrocarbyl substituted
compositions containing
polymerization product
Prior art date
Application number
BR0404819-9A
Other languages
English (en)
Portuguese (pt)
Inventor
John T Loper
David A Venhaus
William Y Lam
Original Assignee
Afton Chemical 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 Afton Chemical Corp filed Critical Afton Chemical Corp
Publication of BRPI0404819A publication Critical patent/BRPI0404819A/pt

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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/16—Reaction products obtained by Mannich reactions
    • 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
    • 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
    • C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M149/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amino group
    • 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
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/043—Mannich bases
    • 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
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
BR0404819-9A 2003-11-06 2004-11-05 Dispersantes de hidrocarbila e composições contendo os dispersantes BRPI0404819A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/702,971 US20050101496A1 (en) 2003-11-06 2003-11-06 Hydrocarbyl dispersants and compositions containing the dispersants

Publications (1)

Publication Number Publication Date
BRPI0404819A true BRPI0404819A (pt) 2005-08-30

Family

ID=34435558

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0404819-9A BRPI0404819A (pt) 2003-11-06 2004-11-05 Dispersantes de hidrocarbila e composições contendo os dispersantes

Country Status (8)

Country Link
US (1) US20050101496A1 (zh)
EP (1) EP1531176A3 (zh)
JP (1) JP2005139448A (zh)
CN (1) CN100523155C (zh)
AR (1) AR046825A1 (zh)
BR (1) BRPI0404819A (zh)
CA (1) CA2484558A1 (zh)
SG (1) SG112028A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7875747B2 (en) * 2006-10-10 2011-01-25 Afton Chemical Corporation Branched succinimide dispersant compounds and methods of making the compounds
US20080128184A1 (en) * 2006-11-30 2008-06-05 Loper John T Lubricating oil compositions having improved corrosion and seal protection properties
US20090082234A1 (en) * 2007-09-21 2009-03-26 Devlin Cathy C Lubricant compositions having improved dispersancy properties and wear performance
US20090156445A1 (en) * 2007-12-13 2009-06-18 Lam William Y Lubricant composition suitable for engines fueled by alternate fuels
MY172184A (en) 2013-03-15 2019-11-15 Castrol Ltd Multiple function dispersant viscosity index improver
CN105038892A (zh) * 2015-06-11 2015-11-11 张家港市山牧新材料技术开发有限公司 一种清洁型生物燃料及其制备方法
RU2734178C2 (ru) * 2016-05-18 2020-10-13 Эвоник Оперейшнс Гмбх Противоизносные сополимеры и смазочные композиции
CN109153935B (zh) * 2016-05-18 2021-10-29 赢创运营有限公司 抗磨共聚物和润滑剂组合物

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Also Published As

Publication number Publication date
CN1626633A (zh) 2005-06-15
JP2005139448A (ja) 2005-06-02
CA2484558A1 (en) 2005-05-06
AR046825A1 (es) 2005-12-28
EP1531176A3 (en) 2005-07-06
US20050101496A1 (en) 2005-05-12
CN100523155C (zh) 2009-08-05
EP1531176A2 (en) 2005-05-18
SG112028A1 (en) 2005-06-29

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.