BRPI0914271A2 - uso de uma composição lubrificante, e, método para melhorar propriedade de limpeza do pistão - Google Patents

uso de uma composição lubrificante, e, método para melhorar propriedade de limpeza do pistão

Info

Publication number
BRPI0914271A2
BRPI0914271A2 BRPI0914271A BRPI0914271A BRPI0914271A2 BR PI0914271 A2 BRPI0914271 A2 BR PI0914271A2 BR PI0914271 A BRPI0914271 A BR PI0914271A BR PI0914271 A BRPI0914271 A BR PI0914271A BR PI0914271 A2 BRPI0914271 A2 BR PI0914271A2
Authority
BR
Brazil
Prior art keywords
lubricant composition
cleaning property
piston cleaning
improving piston
improving
Prior art date
Application number
BRPI0914271A
Other languages
English (en)
Portuguese (pt)
Inventor
Jane Elizabeth Frank
Mark Clift Southby
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BRPI0914271A2 publication Critical patent/BRPI0914271A2/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
    • C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/12—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M149/14—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds a condensation reaction being involved
    • 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
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M133/08—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups
    • 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
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • 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
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
    • 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
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • 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
    • C10M2217/041—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds involving a condensation reaction
    • 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
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04—Detergent property or dispersant property
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
BRPI0914271A 2008-06-24 2009-06-23 uso de uma composição lubrificante, e, método para melhorar propriedade de limpeza do pistão BRPI0914271A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08158836 2008-06-24
PCT/EP2009/057807 WO2009156393A1 (fr) 2008-06-24 2009-06-23 Utilisation d’une composition lubrifiante comprenant un amide de poly(acide hydroxycarboxylique)

Publications (1)

Publication Number Publication Date
BRPI0914271A2 true BRPI0914271A2 (pt) 2015-11-03

Family

ID=39862952

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914271A BRPI0914271A2 (pt) 2008-06-24 2009-06-23 uso de uma composição lubrificante, e, método para melhorar propriedade de limpeza do pistão

Country Status (6)

Country Link
EP (1) EP2300580A1 (fr)
JP (1) JP2011525563A (fr)
CN (1) CN102105572A (fr)
BR (1) BRPI0914271A2 (fr)
RU (1) RU2499036C2 (fr)
WO (1) WO2009156393A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2723836B1 (fr) 2011-06-21 2018-08-08 The Lubrizol Corporation Utilisation dans une composition lubrifiante contenant un dispersant
EP2723838B1 (fr) 2011-06-21 2021-10-13 The Lubrizol Corporation Composition lubrifiante contenant un dispersant
WO2013096216A1 (fr) 2011-12-21 2013-06-27 Shell Oil Company Procédé et composition pour inhiber la formation de mousse dans un mélange d'hydrocarbures
US8721782B1 (en) * 2013-02-08 2014-05-13 Xerox Corporation Carbon black pigmented solid phase change ink formulations

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996059A (en) 1971-12-30 1976-12-07 Imperial Chemical Industries Limited Dispersing agents
BE793279A (fr) 1971-12-30 1973-06-22 Ici Ltd Agents dispersants
NL184322C (nl) 1976-10-18 1989-06-16 Shell Int Research Werkwijze voor de bereiding van een in olie oplosbaar polymeer en smeeroliecompositie die dit bevat.
GB1543359A (en) 1976-10-28 1979-04-04 Shell Int Research Esterification of hydrocarbyl-substituted succinic anhydrides
US4113639A (en) * 1976-11-11 1978-09-12 Exxon Research & Engineering Co. Lubricating oil composition containing a dispersing-varnish inhibiting combination of an oxazoline compound and an acyl nitrogen compound
DE3066683D1 (en) 1979-07-26 1984-03-29 Ici Plc A dispersible pigment composition, its preparation and use in the coloration of thermoplastic materials and paints
GB2061958B (en) 1979-10-24 1983-07-20 Shell Int Research Process for the preparation of polyalkenyl-substituted succinic anhydride
GB2115000B (en) 1982-02-17 1985-02-06 Shell Int Research Lubricating oils and hydraulic fluids
EP0668342B1 (fr) 1994-02-08 1999-08-04 Shell Internationale Researchmaatschappij B.V. Procédé de préparation d'une huile lubrifiante de base
EP1365005B1 (fr) 1995-11-28 2005-10-19 Shell Internationale Researchmaatschappij B.V. Procédé pour la production d'huiles lubrifiantes
BR9611898A (pt) 1995-12-08 2000-05-16 Exxon Research Engineering Co Processo para a produção de um óleo de base de hidrocarboneto biodegradável de alto desempenho, e, respectivo óleo
US6090989A (en) 1997-10-20 2000-07-18 Mobil Oil Corporation Isoparaffinic lube basestock compositions
US6059955A (en) 1998-02-13 2000-05-09 Exxon Research And Engineering Co. Low viscosity lube basestock
US6008164A (en) 1998-08-04 1999-12-28 Exxon Research And Engineering Company Lubricant base oil having improved oxidative stability
US6080301A (en) 1998-09-04 2000-06-27 Exxonmobil Research And Engineering Company Premium synthetic lubricant base stock having at least 95% non-cyclic isoparaffins
US6103099A (en) 1998-09-04 2000-08-15 Exxon Research And Engineering Company Production of synthetic lubricant and lubricant base stock without dewaxing
US6475960B1 (en) 1998-09-04 2002-11-05 Exxonmobil Research And Engineering Co. Premium synthetic lubricants
US6165949A (en) 1998-09-04 2000-12-26 Exxon Research And Engineering Company Premium wear resistant lubricant
US6332974B1 (en) 1998-09-11 2001-12-25 Exxon Research And Engineering Co. Wide-cut synthetic isoparaffinic lubricating oils
EP1137745B1 (fr) * 1998-12-04 2003-08-27 Infineum Holdings BV Additif pour carburant et composition de carburant ainsi additive
FR2798136B1 (fr) 1999-09-08 2001-11-16 Total Raffinage Distribution Nouvelle huile de base hydrocarbonee pour lubrifiants a indice de viscosite tres eleve
US7067049B1 (en) 2000-02-04 2006-06-27 Exxonmobil Oil Corporation Formulated lubricant oils containing high-performance base oils derived from highly paraffinic hydrocarbons
US7199088B2 (en) * 2002-07-01 2007-04-03 Shell Oil Company Lubricating oil for a diesel powered engine and method of operating a diesel powered engine
EP1757673B1 (fr) * 2005-08-23 2020-04-15 Chevron Oronite Company LLC Composition lubrifiante pour un moteur à combustion interne
RU2458108C2 (ru) * 2006-05-03 2012-08-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Композиция смазочного масла
US20080090741A1 (en) * 2006-10-16 2008-04-17 Lam William Y Lubricating oils with enhanced piston deposit control capability

Also Published As

Publication number Publication date
WO2009156393A1 (fr) 2009-12-30
JP2011525563A (ja) 2011-09-22
CN102105572A (zh) 2011-06-22
EP2300580A1 (fr) 2011-03-30
RU2499036C2 (ru) 2013-11-20
RU2011102385A (ru) 2012-07-27

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 7A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.