DE3564570D1 - Process for the preparation of sulphurized overbased salicylates - Google Patents

Process for the preparation of sulphurized overbased salicylates

Info

Publication number
DE3564570D1
DE3564570D1 DE8585201083T DE3564570T DE3564570D1 DE 3564570 D1 DE3564570 D1 DE 3564570D1 DE 8585201083 T DE8585201083 T DE 8585201083T DE 3564570 T DE3564570 T DE 3564570T DE 3564570 D1 DE3564570 D1 DE 3564570D1
Authority
DE
Germany
Prior art keywords
preparation
overbased salicylates
sulphurized overbased
sulphurized
salicylates
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
DE8585201083T
Other languages
English (en)
Inventor
Rudolf Frank Heldeweg
Martin Booth
Kruchten Eugene Marie Godf Van
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of DE3564570D1 publication Critical patent/DE3564570D1/de
Expired legal-status Critical Current

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)
DE8585201083T 1984-07-06 1985-07-04 Process for the preparation of sulphurized overbased salicylates Expired DE3564570D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848417297A GB8417297D0 (en) 1984-07-06 1984-07-06 Preparation of sulphurized overbased salicylates

Publications (1)

Publication Number Publication Date
DE3564570D1 true DE3564570D1 (en) 1988-09-29

Family

ID=10563523

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585201083T Expired DE3564570D1 (en) 1984-07-06 1985-07-04 Process for the preparation of sulphurized overbased salicylates

Country Status (8)

Country Link
EP (1) EP0168880B1 (de)
JP (1) JPS6124560A (de)
BR (1) BR8503201A (de)
CA (1) CA1253873A (de)
DE (1) DE3564570D1 (de)
GB (1) GB8417297D0 (de)
SG (1) SG7090G (de)
ZA (1) ZA855048B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63266424A (ja) * 1987-04-24 1988-11-02 Alps Electric Co Ltd 液晶表示素子
GB8714922D0 (en) * 1987-06-25 1987-07-29 Shell Int Research Lubricating oil composition
JPH0676589B2 (ja) * 1987-07-24 1994-09-28 コスモ石油株式会社 ヒドロキシアルキル安息香酸およびアルキルフェノ−ルのアルカリ土類金属塩硫化混合物の製造法
JPH083767Y2 (ja) * 1992-07-09 1996-01-31 日本ピラー工業株式会社 軸封装置
MX9305120A (es) * 1992-09-04 1994-03-31 Lubrizol Corp Composiciones sobrebasificadas sulfuradas.
TW278098B (de) * 1992-09-18 1996-06-11 Cosmo Sogo Kenkyusho Kk
US6828415B2 (en) 1993-02-19 2004-12-07 Zentaris Gmbh Oligopeptide lyophilisate, their preparation and use
JPH1161165A (ja) * 1997-06-12 1999-03-05 Tonen Corp サリチル酸金属塩からなる摩擦低減剤およびそれを含有する潤滑油組成物
US7136522B2 (en) * 2002-10-09 2006-11-14 Xerox Corporation Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite image to animate recovered source images
JP2005220197A (ja) * 2004-02-04 2005-08-18 Nippon Oil Corp 鉛含有金属材料と接触する潤滑油組成物
US7956022B2 (en) * 2005-07-29 2011-06-07 Chevron Oronite Company Llc Low sulfur metal detergent-dispersants

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IT1044574B (it) * 1975-07-14 1980-03-31 Liquichimica Robassomero Spa Additivo detergentfe per la sua preparazione
GB1597482A (en) * 1977-01-28 1981-09-09 Exxon Research Engineering Co Metal phenates
US4228022A (en) * 1979-06-28 1980-10-14 Chevron Research Company Sulfurized alkylphenol-olefin reaction product lubricating oil additive
US4320016A (en) * 1979-09-24 1982-03-16 Texaco Inc. Carbon dioxide-blown overbased calcium alkylphenolate lubricating compositions
IN155264B (de) * 1979-11-07 1985-01-12 Lubrizol Corp
JPH07103390B2 (ja) * 1982-05-14 1995-11-08 エクソン リサーチ アンド エンヂニアリング コムパニー 潤滑油添加剤

Also Published As

Publication number Publication date
SG7090G (en) 1990-07-13
JPH0580517B2 (de) 1993-11-09
ZA855048B (en) 1986-02-26
GB8417297D0 (en) 1984-08-08
BR8503201A (pt) 1986-03-25
EP0168880B1 (de) 1988-08-24
JPS6124560A (ja) 1986-02-03
EP0168880A1 (de) 1986-01-22
CA1253873A (en) 1989-05-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee