MX168483B - Alquilfenol sulfurado, sobrebasificado con metal del grupo ii soluble en aceite - Google Patents

Alquilfenol sulfurado, sobrebasificado con metal del grupo ii soluble en aceite

Info

Publication number
MX168483B
MX168483B MX026955A MX2695587A MX168483B MX 168483 B MX168483 B MX 168483B MX 026955 A MX026955 A MX 026955A MX 2695587 A MX2695587 A MX 2695587A MX 168483 B MX168483 B MX 168483B
Authority
MX
Mexico
Prior art keywords
oil
group
metal
overbased
alkylphenol
Prior art date
Application number
MX026955A
Other languages
English (en)
Inventor
Thomas V Liston
Original Assignee
Chevron Res
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25403296&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX168483(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chevron Res filed Critical Chevron Res
Publication of MX168483B publication Critical patent/MX168483B/es

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
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
    • 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
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención se refiere a un alquilfenol sulfurado, sobrebasificado con metal del grupo II, soluble en aceite, caracterizado porque posee un número base total desde aproximadamente 300 y mayor, una viscosidad aproximada de 800 centistokes o menos a 100 grados C y contiene menos de aproximadamente 10 por ciento molar de alquilfenol con metal del Grupo II no fulfurado en los activos. Una composición de aceite lubricante caracterizada porque comprende un aceite de viscosidad lubricante y desde aproximadamente 0.5 a 40 por ciento en peso de un alquil fenol sulfurado, sobrebasificado con metal del Grupo II, soluble en aceite. Un concentrado de aceite lubricante caracterizado porque commprende de aproximadamente 60 a 20 por ciento en peso de un aceite con viscosidad lubricante y de aproximadamente 40 a 80 por ciento en peso de un alquilfenol sulfurado, sobrebasificado con metal del Grupo II, soluble en aceite.
MX026955A 1986-08-08 1987-08-07 Alquilfenol sulfurado, sobrebasificado con metal del grupo ii soluble en aceite MX168483B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89459986A 1986-08-08 1986-08-08

Publications (1)

Publication Number Publication Date
MX168483B true MX168483B (es) 1993-05-26

Family

ID=25403296

Family Applications (1)

Application Number Title Priority Date Filing Date
MX026955A MX168483B (es) 1986-08-08 1987-08-07 Alquilfenol sulfurado, sobrebasificado con metal del grupo ii soluble en aceite

Country Status (15)

Country Link
EP (1) EP0259974B2 (es)
JP (1) JPS6346297A (es)
KR (1) KR880002818A (es)
CN (1) CN1021345C (es)
AU (1) AU602343B2 (es)
BR (1) BR8704053A (es)
CA (1) CA1341002C (es)
DE (1) DE3785807T3 (es)
DK (1) DK410087A (es)
ES (1) ES2054677T3 (es)
IN (1) IN170575B (es)
MX (1) MX168483B (es)
NO (1) NO167659C (es)
NZ (1) NZ221128A (es)
ZA (1) ZA875686B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391310A (en) * 1993-11-23 1995-02-21 Cincinnati Milacron Inc. Sulfurized aqueous machining fluid composition
JP3454593B2 (ja) * 1994-12-27 2003-10-06 旭電化工業株式会社 潤滑油組成物
US7405185B2 (en) 2003-09-26 2008-07-29 Chevron Oronite Company Llc Process for making Group II metal overbased sulfurized alkylphenols
ES2655116T3 (es) * 2006-09-19 2018-02-16 Infineum International Limited Una composición de aceite lubricante
US8933002B2 (en) * 2011-11-10 2015-01-13 Chevron Oronite Company Llc Lubricating oil compositions

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178368A (en) * 1962-05-15 1965-04-13 California Research Corp Process for basic sulfurized metal phenates
NL134001C (es) * 1965-10-29
US3367867A (en) * 1966-01-04 1968-02-06 Chevron Res Low-foaming overbased phenates
US3424679A (en) * 1966-08-15 1969-01-28 Chevron Res Nonvicinal glycols in overbased phenate preparation
GB1144084A (en) * 1966-08-24 1969-03-05 Orobis Ltd Improvements in or relating to lubricant additives
US3464970A (en) * 1967-03-13 1969-09-02 Maruzen Oil Co Ltd Process for preparing over-based sulfurized calcium phenates
GB1280749A (en) * 1970-06-18 1972-07-05 Maruzen Oil Company Ltd Process for preparation of over-based sulphurized phenates
US3801507A (en) * 1972-08-18 1974-04-02 Chevron Res Sulfurized metal phenates
GB1429243A (en) * 1973-02-22 1976-03-24 Orobis Ltd Overbased phenates
GB1551819A (en) * 1975-05-23 1979-09-05 Exxon Research Engineering Co Production of basic magnesium detergent additives
US4104180A (en) * 1975-05-23 1978-08-01 Exxon Research & Engineering Co. Production of overbased metal phenates
BE871932R (fr) * 1977-11-11 1979-05-10 Orobis Ltd Additif pour huiles lubrifiantes forme par neutralisation d'un alkylphenol sulfure et d'une base de mannich
EP0094814B1 (en) * 1982-05-14 1989-04-19 Exxon Research And Engineering Company Lubricating oil additives
FR2529226B1 (fr) * 1982-06-24 1987-01-16 Orogil Procede de preparation d'alkylphenates sulfurises de metaux alcalino-terreux utilisables comme additifs pour huiles lubrifiantes
FR2549080B1 (fr) * 1983-07-11 1986-04-04 Orogil Procede de preparation d'additifs detergents-dispersants de tres haute alcalinite a base de calcium et additifs detergents-dispersants pour huiles lubrifiantes ainsi obtenus
FR2587353B1 (fr) * 1985-09-17 1987-11-20 Orogil Nouveaux additifs detergents-dispersants suralcalinises stables a l'hydrolyse pour huiles lubrifiantes et leur procede de preparation

Also Published As

Publication number Publication date
EP0259974A2 (en) 1988-03-16
DK410087A (da) 1988-02-09
BR8704053A (pt) 1988-04-05
ES2054677T3 (es) 1994-08-16
JPS6346297A (ja) 1988-02-27
CN87105448A (zh) 1988-04-13
KR880002818A (ko) 1988-05-11
NO873316L (no) 1988-02-09
IN170575B (es) 1992-04-11
EP0259974B1 (en) 1993-05-12
CA1341002C (en) 2000-05-30
NO873316D0 (no) 1987-08-07
ZA875686B (en) 1988-04-27
EP0259974A3 (en) 1988-08-10
DK410087D0 (da) 1987-08-06
AU602343B2 (en) 1990-10-11
DE3785807T2 (de) 1993-10-07
DE3785807T3 (de) 1997-06-12
CN1021345C (zh) 1993-06-23
EP0259974B2 (en) 1997-03-26
NO167659B (no) 1991-08-19
DE3785807D1 (de) 1993-06-17
AU7633487A (en) 1988-02-11
NO167659C (no) 1991-11-27
NZ221128A (en) 1989-09-27

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