IT1137938B - Additivi multifunzionali per lubrificanti - Google Patents

Additivi multifunzionali per lubrificanti

Info

Publication number
IT1137938B
IT1137938B IT22583/81A IT2258381A IT1137938B IT 1137938 B IT1137938 B IT 1137938B IT 22583/81 A IT22583/81 A IT 22583/81A IT 2258381 A IT2258381 A IT 2258381A IT 1137938 B IT1137938 B IT 1137938B
Authority
IT
Italy
Prior art keywords
lubricants
multifunctional additives
multifunctional
additives
Prior art date
Application number
IT22583/81A
Other languages
English (en)
Other versions
IT8122583A0 (it
Inventor
Edilberto Colombo
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Priority to IT22583/81A priority Critical patent/IT1137938B/it
Publication of IT8122583A0 publication Critical patent/IT8122583A0/it
Priority to US06/385,081 priority patent/US4434291A/en
Priority to GB08216779A priority patent/GB2102001B/en
Priority to NLAANVRAGE8202544,A priority patent/NL188352C/xx
Priority to FR8211108A priority patent/FR2508461A1/fr
Priority to BE0/208453A priority patent/BE893654A/fr
Priority to DE3223794A priority patent/DE3223794C2/de
Application granted granted Critical
Publication of IT1137938B publication Critical patent/IT1137938B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07F9/653—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/10—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • 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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/38—Heterocyclic nitrogen compounds
    • C10M133/44—Five-membered ring containing nitrogen and carbon only
    • C10M133/46—Imidazoles
    • 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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/38—Heterocyclic nitrogen compounds
    • C10M133/48—Heterocyclic nitrogen compounds the ring containing both nitrogen and oxygen
    • 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
    • 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
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/223—Five-membered rings containing nitrogen and carbon only
    • C10M2215/224—Imidazoles
    • 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
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
    • 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
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
    • C10M2215/227—Phthalocyanines
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Lubricants (AREA)
IT22583/81A 1981-06-26 1981-06-26 Additivi multifunzionali per lubrificanti IT1137938B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT22583/81A IT1137938B (it) 1981-06-26 1981-06-26 Additivi multifunzionali per lubrificanti
US06/385,081 US4434291A (en) 1981-06-26 1982-06-04 Multifunctional additives for lubricants
GB08216779A GB2102001B (en) 1981-06-26 1982-06-09 Multifunctional lubricant additives
NLAANVRAGE8202544,A NL188352C (nl) 1981-06-26 1982-06-23 Multifunctioneel toevoegsel voor smeerolien.
FR8211108A FR2508461A1 (fr) 1981-06-26 1982-06-24 Additifs multifonctionnels pour lubrifiants
BE0/208453A BE893654A (fr) 1981-06-26 1982-06-25 Additifs multifonctionnels pour lubrifiants
DE3223794A DE3223794C2 (de) 1981-06-26 1982-06-25 Addukte derO,O'-Dialkyldithiophosphorsäure mit einem substituierten 2-Oxazolin oder Imidazolin und deren Verwendung als Schmiermittelzusatz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22583/81A IT1137938B (it) 1981-06-26 1981-06-26 Additivi multifunzionali per lubrificanti

Publications (2)

Publication Number Publication Date
IT8122583A0 IT8122583A0 (it) 1981-06-26
IT1137938B true IT1137938B (it) 1986-09-10

Family

ID=11198096

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22583/81A IT1137938B (it) 1981-06-26 1981-06-26 Additivi multifunzionali per lubrificanti

Country Status (7)

Country Link
US (1) US4434291A (it)
BE (1) BE893654A (it)
DE (1) DE3223794C2 (it)
FR (1) FR2508461A1 (it)
GB (1) GB2102001B (it)
IT (1) IT1137938B (it)
NL (1) NL188352C (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501895A (en) * 1983-05-09 1985-02-26 G.D. Searle & Co. [Halo-4-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-phenyl]octadecan-ols and -ones
CN117821142B (zh) * 2023-12-27 2024-05-31 广州友乐润滑材料有限公司 一种复配添加剂、其制备方法及润滑酯

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23227E (en) 1950-05-09 Processes fob preventing corrosion
US2442582A (en) 1946-08-10 1948-06-01 Tide Water Associated Oil Comp Oxazoline reaction products
US2564423A (en) 1948-05-29 1951-08-14 Shell Dev Corrosion preventive composition
US2973323A (en) * 1956-12-31 1961-02-28 Pure Oil Co Lubricating oil composition containing heterocyclic polyamine salts of partial ester of phosphorodithioic acid as antiwear agent
US3103492A (en) * 1958-07-30 1963-09-10 Lubricating composition
US3114712A (en) * 1958-11-08 1963-12-17 Alpha Molykote Corp Lubricant composition and method of making the same
US3523123A (en) 1969-03-17 1970-08-04 Commercial Solvents Corp Novel oxazolines and imidazolines and process therefor
GB1357745A (en) * 1971-05-05 1974-06-26 Exxon Research Engineering Co Lubricating oil compositions
US3920567A (en) 1974-12-27 1975-11-18 Exxon Research Engineering Co Novel oxazoline-alkyl acid phosphate adducts useful as ashless antiwear additives
BE859714A (fr) * 1976-10-18 1978-04-13 Mobil Oil Corp Nouveaux additifs anti-usure pour lubrifiants et compositions lubrifiantes les contenant
US4255271A (en) 1979-11-20 1981-03-10 Mobil Oil Corporation Phosphorus-containing compounds and lubricants containing same

Also Published As

Publication number Publication date
FR2508461A1 (fr) 1982-12-31
FR2508461B1 (it) 1984-12-14
DE3223794A1 (de) 1983-01-13
GB2102001A (en) 1983-01-26
BE893654A (fr) 1982-12-27
GB2102001B (en) 1985-07-24
NL8202544A (nl) 1983-01-17
US4434291A (en) 1984-02-28
IT8122583A0 (it) 1981-06-26
NL188352B (nl) 1992-01-02
DE3223794C2 (de) 1984-05-17
NL188352C (nl) 1992-06-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970530