ES8700684A1 - Una composicion soluble en hidrocarburos - Google Patents

Una composicion soluble en hidrocarburos

Info

Publication number
ES8700684A1
ES8700684A1 ES546543A ES546543A ES8700684A1 ES 8700684 A1 ES8700684 A1 ES 8700684A1 ES 546543 A ES546543 A ES 546543A ES 546543 A ES546543 A ES 546543A ES 8700684 A1 ES8700684 A1 ES 8700684A1
Authority
ES
Spain
Prior art keywords
transition metal
dispersant
phenolic
oxydation
ashless
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
ES546543A
Other languages
English (en)
Other versions
ES546543A0 (es
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
Publication of ES8700684A1 publication Critical patent/ES8700684A1/es
Publication of ES546543A0 publication Critical patent/ES546543A0/es
Expired legal-status Critical Current

Links

Landscapes

  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

PROCEDIMIENTO DE PREPARACION DE COMPOSICIONES DE SALES DE METALES DE TRANSICION DE ACIDOS ORGANICOS/DISPERSANTES SIN CENIZAS/ANTIOXIDANTES FENOLICOS SOLUBLES EN HIDROCARBUROS Y DERIVADOS DE LAS MISMAS. CONSISTE EN LA OBTENCION DE SALES DE METALES DE TRANSICION DE ACIDOS ORGANICOS, COMBINANDO LA SAL CON UN DISPERSANTE SIN CENIZAS CON LA AYUDA DE UN DISOLVENTE ORGANICO PARA EVITAR LA COMBINACION DIRECTA DE LA SAL CON EL DISPERSANTE. INCORPORAR UN ANTIOXIDANTE FENOLICO CON AGITACION CONSTANTE Y A TEMPERATURA AMBIENTE HASTA OBTENER SOLUCION TRANSPARENTE. SE UTILIZAN PARA EL TRATAMIENTO DE LUBRICANTES Y COMBUSTIBLES.
ES546543A 1984-08-30 1985-08-29 Una composicion soluble en hidrocarburos Expired ES8700684A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60644284A 1984-08-30 1984-08-30

Publications (2)

Publication Number Publication Date
ES8700684A1 true ES8700684A1 (es) 1986-10-16
ES546543A0 ES546543A0 (es) 1986-10-16

Family

ID=24427998

Family Applications (1)

Application Number Title Priority Date Filing Date
ES546543A Expired ES8700684A1 (es) 1984-08-30 1985-08-29 Una composicion soluble en hidrocarburos

Country Status (3)

Country Link
JP (1) JPS6164792A (es)
AU (1) AU578726B2 (es)
ES (1) ES8700684A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1290314C (en) * 1986-01-21 1991-10-08 David E. Ripple Lubricant composition containing transition metals for viscosity control
FR2853261B1 (fr) * 2003-04-04 2006-06-30 Rhodia Elect & Catalysis Dispersion colloidale d'un compose d'une terre rare comprenant un agent anti-oxydant et son utilisation comme adjuvant de gazole pour moteurs a combustion interne
SG11202011571UA (en) * 2018-05-25 2020-12-30 Chevron Usa Inc Method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines with manganese-containing lubricant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN145085B (es) * 1976-01-28 1978-08-19 Lubrizol Corp
IN152910B (es) * 1979-05-31 1984-04-28 Lubrizol Corp
CA1189307A (en) * 1982-03-11 1985-06-25 Robert C. Tupa Organo transition metal salt/ashless detergent- dispersant phenolic antioxidant combinations

Also Published As

Publication number Publication date
AU4669485A (en) 1986-03-06
AU578726B2 (en) 1988-11-03
JPS6164792A (ja) 1986-04-03
ES546543A0 (es) 1986-10-16
JPH0556799B2 (es) 1993-08-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040601