BR8503202A - PROCESS FOR THE PREPARATION OF METAL SALICILATES REPLACED WITH ALIFACTIC HYDROCARBONIDE, SULPHURED, SUPERBASE, PRODUCT OBTAINED AND OIL COMPOSITIONS - Google Patents

PROCESS FOR THE PREPARATION OF METAL SALICILATES REPLACED WITH ALIFACTIC HYDROCARBONIDE, SULPHURED, SUPERBASE, PRODUCT OBTAINED AND OIL COMPOSITIONS

Info

Publication number
BR8503202A
BR8503202A BR8503202A BR8503202A BR8503202A BR 8503202 A BR8503202 A BR 8503202A BR 8503202 A BR8503202 A BR 8503202A BR 8503202 A BR8503202 A BR 8503202A BR 8503202 A BR8503202 A BR 8503202A
Authority
BR
Brazil
Prior art keywords
alifactic
hydrocarbonide
salicilates
sulphured
superbase
Prior art date
Application number
BR8503202A
Other languages
Portuguese (pt)
Inventor
Rudolf Frank Heldeweg
Martin Booth
Eugene Marie Godfried Kruchten
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 BR8503202A publication Critical patent/BR8503202A/en

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
    • C10M159/22—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)
  • Liquid Carbonaceous Fuels (AREA)
BR8503202A 1984-07-06 1985-07-04 PROCESS FOR THE PREPARATION OF METAL SALICILATES REPLACED WITH ALIFACTIC HYDROCARBONIDE, SULPHURED, SUPERBASE, PRODUCT OBTAINED AND OIL COMPOSITIONS BR8503202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848417298A GB8417298D0 (en) 1984-07-06 1984-07-06 Preparation of sulphurized overbased salicylates

Publications (1)

Publication Number Publication Date
BR8503202A true BR8503202A (en) 1986-03-25

Family

ID=10563524

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503202A BR8503202A (en) 1984-07-06 1985-07-04 PROCESS FOR THE PREPARATION OF METAL SALICILATES REPLACED WITH ALIFACTIC HYDROCARBONIDE, SULPHURED, SUPERBASE, PRODUCT OBTAINED AND OIL COMPOSITIONS

Country Status (8)

Country Link
EP (1) EP0168110B1 (en)
JP (1) JPS6124561A (en)
BR (1) BR8503202A (en)
CA (1) CA1255691A (en)
DE (1) DE3565258D1 (en)
GB (1) GB8417298D0 (en)
SG (1) SG6790G (en)
ZA (1) ZA855047B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149810B (en) * 1983-11-15 1987-04-08 Shell Int Research Borated basic metal salt and oil composition containing it
JPH059522Y2 (en) * 1986-10-16 1993-03-09
GB8714922D0 (en) * 1987-06-25 1987-07-29 Shell Int Research Lubricating oil composition
US6828415B2 (en) 1993-02-19 2004-12-07 Zentaris Gmbh Oligopeptide lyophilisate, their preparation and use
US7956022B2 (en) 2005-07-29 2011-06-07 Chevron Oronite Company Llc Low sulfur metal detergent-dispersants
GB201501991D0 (en) 2015-02-06 2015-03-25 Castrol Ltd Uses and compositions

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2256441A (en) * 1940-03-08 1941-09-16 Socony Vacuum Oil Co Inc Mineral oil composition and improving agent therefor
US2319662A (en) * 1941-10-31 1943-05-18 American Cyanamid Co Lubricating oils
US2311931A (en) * 1941-12-27 1943-02-23 American Cyanamid Co Lubricant
USRE22910E (en) * 1941-12-31 1947-09-02 E-oxcxs-m
US2336074A (en) * 1942-05-16 1943-12-07 American Cyanamid Co Lubricating oil
GB786167A (en) * 1954-09-27 1957-11-13 Shell Res Ltd Improvements in or relating to the preparation of basic oil-soluble polyvalent metalsalts of organic acids and solutions of said basic salts in oils, and the resultingsalts
GB825315A (en) * 1957-02-18 1959-12-16 Socony Mobil Oil Co Inc Complex carbonated metal salts of alkyl phenol sulphides
GB1094609A (en) * 1965-08-23 1967-12-13 Lubrizol Corp Oil soluble basic alkaline earth metal salts of phenol sulfides
US3595791A (en) * 1969-03-11 1971-07-27 Lubrizol Corp Basic,sulfurized salicylates and method for their preparation
US3595790A (en) * 1969-10-22 1971-07-27 Lubrizol Corp Oil soluble highly basic metal salts of organic acids
GB1597482A (en) * 1977-01-28 1981-09-09 Exxon Research Engineering Co Metal phenates
US4320016A (en) * 1979-09-24 1982-03-16 Texaco Inc. Carbon dioxide-blown overbased calcium alkylphenolate lubricating compositions
JPS60147497A (en) * 1984-01-09 1985-08-03 Cosmo Co Ltd Preparation of salicylate-containing basic alkaline earth metal sulfide phenate type detergent
JPS60168793A (en) * 1984-02-13 1985-09-02 Cosmo Co Ltd Production of basic sulfurized alkaline earth metal phenate detergent

Also Published As

Publication number Publication date
EP0168110B1 (en) 1988-09-28
JPS6124561A (en) 1986-02-03
GB8417298D0 (en) 1984-08-08
EP0168110A1 (en) 1986-01-15
SG6790G (en) 1990-07-13
ZA855047B (en) 1986-02-26
CA1255691A (en) 1989-06-13
DE3565258D1 (en) 1988-11-03
JPH0580518B2 (en) 1993-11-09

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 04/07/2000

B15K Others concerning applications: alteration of classification

Ipc: C10M 159/22 (2006.01)