IT1060384B - Processo per la preparazione di un composto di zolfo utilizzabile come additivo per lubrificanti - Google Patents

Processo per la preparazione di un composto di zolfo utilizzabile come additivo per lubrificanti

Info

Publication number
IT1060384B
IT1060384B IT25783/75A IT2578375A IT1060384B IT 1060384 B IT1060384 B IT 1060384B IT 25783/75 A IT25783/75 A IT 25783/75A IT 2578375 A IT2578375 A IT 2578375A IT 1060384 B IT1060384 B IT 1060384B
Authority
IT
Italy
Prior art keywords
lubricants
additive
preparation
sulfur compound
sulfur
Prior art date
Application number
IT25783/75A
Other languages
English (en)
Original Assignee
Cooper & Co Ltd Edwin
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 Cooper & Co Ltd Edwin filed Critical Cooper & Co Ltd Edwin
Application granted granted Critical
Publication of IT1060384B publication Critical patent/IT1060384B/it

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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/32—Heterocyclic sulfur, selenium or tellurium compounds
    • C10M135/34—Heterocyclic sulfur, selenium or tellurium compounds the ring containing sulfur and carbon only
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/086—Imides
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/28—Amides; Imides
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/102—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon only in the ring
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/106—Thiadiazoles
    • 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
    • C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2221/02—Macromolecular compounds obtained by reactions of monomers involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

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)
  • Compounds Of Unknown Constitution (AREA)
IT25783/75A 1974-07-25 1975-07-25 Processo per la preparazione di un composto di zolfo utilizzabile come additivo per lubrificanti IT1060384B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32976/74A GB1518102A (en) 1974-07-25 1974-07-25 Trithiolan derivatives and lubricating compositions containing them

Publications (1)

Publication Number Publication Date
IT1060384B true IT1060384B (it) 1982-07-10

Family

ID=10346813

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25783/75A IT1060384B (it) 1974-07-25 1975-07-25 Processo per la preparazione di un composto di zolfo utilizzabile come additivo per lubrificanti

Country Status (9)

Country Link
US (1) US4012331A (it)
JP (1) JPS5163101A (it)
BE (1) BE831747A (it)
CA (1) CA1064021A (it)
DE (1) DE2533327A1 (it)
FR (1) FR2279840A1 (it)
GB (1) GB1518102A (it)
IT (1) IT1060384B (it)
NL (1) NL7508903A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493927A (en) * 1983-12-22 1985-01-15 The Dow Chemical Company Condensation polymers of sulfur compounds and norbornenyl compounds
JP4917853B2 (ja) * 2006-08-29 2012-04-18 日特エンジニアリング株式会社 巻線装置及び巻線方法
EP2194165A1 (en) * 2008-10-21 2010-06-09 Rohm and Haas Electronic Materials LLC Method for replenishing tin and its alloying metals in electrolyte solutions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543542A (en) * 1945-10-06 1951-02-27 Socony Vacuum Oil Co Inc Mineral oil composition
US2537297A (en) * 1948-04-30 1951-01-09 Standard Oil Co Sulfurizing terpenes
US3376225A (en) * 1966-06-06 1968-04-02 Chevron Res Lubricating oil containing trithione-soxides as antioxidants
GB1195749A (en) * 1966-12-19 1970-06-24 Lubrizol Corp Sulfur-Containing Cycloaliphatic Reaction Products and their use in Lubricant Compositions
US3586700A (en) * 1969-02-19 1971-06-22 Union Carbide Corp 3,4,5-trithiatricyclo(5.2.1.0**2,6)decanes and derivatives
FR2203873B1 (it) * 1972-10-19 1975-06-13 Erap Elf Entr Rech Activ Petro
NL159136C (it) * 1973-04-12

Also Published As

Publication number Publication date
US4012331A (en) 1977-03-15
FR2279840A1 (fr) 1976-02-20
BE831747A (fr) 1975-11-17
GB1518102A (en) 1978-07-19
NL7508903A (nl) 1976-01-27
CA1064021A (en) 1979-10-09
JPS5163101A (it) 1976-06-01
DE2533327A1 (de) 1976-02-05

Similar Documents

Publication Publication Date Title
BE836550A (fr) Compositions lubrifiantes perfectionnees
BR7502651A (pt) Processo para producao de n-fosfono-metil-glicina
IT1039797B (it) Processo per la preparazione di glicoldimetileteri
YU104775A (en) Process for obtaining esters used as components of lubricants
IT1054694B (it) Processo per la preparazione di p benzochinondichetali
IT1039647B (it) Additivi per olii lubrificanti
IT1039842B (it) Processo per la preparazione tiazola zo composti
IT1037282B (it) Processo per la preparazione di butindiolo
IT1051435B (it) Procedimento per la produzione di un ossicarbonato di alluminio idrato impiegabile come antiacido
BR7506460A (pt) Processo para producao de dicloro-etano
IT1043435B (it) Additivi per lubrificanti
IT971076B (it) Processo per la preparazione di un additivo per lubrificanti
IT1044384B (it) Processo per la preparazione di tetraidrofurano
BR7501113A (pt) Composto lubrificante tixotropico e processo para a producao do mesmo
IT1048613B (it) Processo per la preparazione di acetacetamido n solfofluoruro
IT1060384B (it) Processo per la preparazione di un composto di zolfo utilizzabile come additivo per lubrificanti
TR18571A (tr) Asitle kalay kaplanmasina mahsus katki maddesi
IT1034273B (it) Processo per la preparazione di n alchiliminoahlani
IT1041827B (it) Processo per la preparazione di fomaldeide
IT1042095B (it) Processo per la preparazione di polialogeno cuproftalocianine
IT1038689B (it) Processo per la preparazione di cianogemo
BR7506745A (pt) Processo para a formacao de perhalogeneo-ftalocianinas de cobre
BR7404086A (pt) Processo para preparacao de compostos de ester de 3-cefem-3-sulfonato
BR7505724A (pt) Processo para producao de s-inosilgisteina
IT1033375B (it) Processo per la rimozione di zolfo