BR8802657A - Compostos,processo para a producao dos mesmos,composicao de oleo lubrificante acabada e concentrado aditivo para oleo lubrificante - Google Patents

Compostos,processo para a producao dos mesmos,composicao de oleo lubrificante acabada e concentrado aditivo para oleo lubrificante

Info

Publication number
BR8802657A
BR8802657A BR8802657A BR8802657A BR8802657A BR 8802657 A BR8802657 A BR 8802657A BR 8802657 A BR8802657 A BR 8802657A BR 8802657 A BR8802657 A BR 8802657A BR 8802657 A BR8802657 A BR 8802657A
Authority
BR
Brazil
Prior art keywords
lubricating oil
compounds
composition
production
same
Prior art date
Application number
BR8802657A
Other languages
English (en)
Inventor
Sean Patrick O Connor
Original Assignee
Bp Chemicals Additives
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 Bp Chemicals Additives filed Critical Bp Chemicals Additives
Publication of BR8802657A publication Critical patent/BR8802657A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D237/00Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D237/18Sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M133/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/38Heterocyclic nitrogen compounds
    • C10M133/40Six-membered ring containing nitrogen and carbon only
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/58Two sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D241/00Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/10Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/14Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D241/18Oxygen or sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M135/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/32Heterocyclic sulfur, selenium or tellurium compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/09Heterocyclic compounds containing no sulfur, selenium or tellurium compounds in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
BR8802657A 1987-06-02 1988-06-01 Compostos,processo para a producao dos mesmos,composicao de oleo lubrificante acabada e concentrado aditivo para oleo lubrificante BR8802657A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878712931A GB8712931D0 (en) 1987-06-02 1987-06-02 Lubricating oil additives

Publications (1)

Publication Number Publication Date
BR8802657A true BR8802657A (pt) 1988-12-27

Family

ID=10618281

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802657A BR8802657A (pt) 1987-06-02 1988-06-01 Compostos,processo para a producao dos mesmos,composicao de oleo lubrificante acabada e concentrado aditivo para oleo lubrificante

Country Status (11)

Country Link
US (3) US4956118A (pt)
EP (1) EP0294060B1 (pt)
JP (1) JPS63310875A (pt)
AT (1) ATE95175T1 (pt)
AU (1) AU635193B2 (pt)
BR (1) BR8802657A (pt)
DE (1) DE3884464T2 (pt)
DK (1) DK297388A (pt)
ES (1) ES2059519T3 (pt)
GB (1) GB8712931D0 (pt)
ZA (1) ZA883649B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8712931D0 (en) * 1987-06-02 1987-07-08 Bp Chemicals Additives Lubricating oil additives
US5538652A (en) * 1993-05-03 1996-07-23 Mobil Oil Corporation Dimercaptothiadiazole-mercaptan coupled compounds as multifunctional additives for lubricants and fuels
CN103254972B (zh) 2008-09-16 2014-12-10 卢布里佐尔公司 含杂环化合物的组合物和润滑内燃发动机的方法
JP2011082374A (ja) * 2009-10-08 2011-04-21 C Uyemura & Co Ltd 中和還元剤及びデスミア方法
CN107915683B (zh) * 2017-11-09 2020-08-11 东莞理工学院 一种嘧啶衍生物多功能润滑油添加剂及其制备方法与应用
WO2020131603A1 (en) 2018-12-18 2020-06-25 Bp Corporation North America Inc. Lubricating composition comprising a sulfur-containing carboxylic acid or ester additive

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719126A (en) * 1952-12-30 1955-09-27 Standard Oil Co Corrosion inhibitors and compositions containing same
US2719125A (en) * 1952-12-30 1955-09-27 Standard Oil Co Oleaginous compositions non-corrosive to silver
US2905672A (en) * 1955-01-21 1959-09-22 Sterling Drug Inc Pyridazine ethers and thioethers, and preparation thereof
US2858311A (en) * 1955-08-31 1958-10-28 Sterling Drug Inc 3, 6-bis(tertiary-amino-aliphatic) substituted pyridazines, and their preparation
US3663561A (en) * 1969-12-29 1972-05-16 Standard Oil Co 2-hydrocarbyldithio - 5 - mercapto-1,3,4-thiadiazoles and their preparation
US4178253A (en) * 1977-04-05 1979-12-11 Ciba-Geigy Corporation Corrosion inhibited lubricant compositions
CA1284488C (en) * 1986-04-14 1991-05-28 Morton Beltzer Ashless anti-wear additives
US4840741A (en) * 1986-04-14 1989-06-20 Exxon Research And Engineering Company Ashless anti-wear additives
US4800031A (en) * 1986-11-07 1989-01-24 The Lubrizol Corporation Sulfur-containing lubricant and functional fluid compositions
GB8712931D0 (en) * 1987-06-02 1987-07-08 Bp Chemicals Additives Lubricating oil additives
US4906751A (en) * 1987-11-19 1990-03-06 Ciba-Geigy Corporation Mercaptotriazine derivatives as lubricant additives

Also Published As

Publication number Publication date
ATE95175T1 (de) 1993-10-15
DK297388A (da) 1988-12-03
JPS63310875A (ja) 1988-12-19
ZA883649B (en) 1990-01-31
DE3884464D1 (de) 1993-11-04
EP0294060A3 (en) 1990-07-18
DK297388D0 (da) 1988-06-01
AU635193B2 (en) 1993-03-18
AU1654088A (en) 1988-12-08
US4956118A (en) 1990-09-11
EP0294060A2 (en) 1988-12-07
DE3884464T2 (de) 1994-01-20
US5075020A (en) 1991-12-24
ES2059519T3 (es) 1994-11-16
US5017298A (en) 1991-05-21
GB8712931D0 (en) 1987-07-08
EP0294060B1 (en) 1993-09-29

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