IT8221590A0 - Grassi lubrificanti a base di procedimento per la preparazione di politetrafluoroetilene e perfluoropolieteri. - Google Patents

Grassi lubrificanti a base di procedimento per la preparazione di politetrafluoroetilene e perfluoropolieteri.

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Publication number
IT8221590A0
IT8221590A0 IT8221590A IT2159082A IT8221590A0 IT 8221590 A0 IT8221590 A0 IT 8221590A0 IT 8221590 A IT8221590 A IT 8221590A IT 2159082 A IT2159082 A IT 2159082A IT 8221590 A0 IT8221590 A0 IT 8221590A0
Authority
IT
Italy
Prior art keywords
perfluoropolyeters
polytetrafluoroethylene
preparation
based lubricant
lubricant greases
Prior art date
Application number
IT8221590A
Other languages
English (en)
Other versions
IT1152230B (it
Inventor
Gerardo Caporiccio
Silverio Soldini
Ezio Strepparola
Original Assignee
Montedison 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 Montedison Spa filed Critical Montedison Spa
Priority to IT21590/82A priority Critical patent/IT1152230B/it
Publication of IT8221590A0 publication Critical patent/IT8221590A0/it
Priority to US06/432,839 priority patent/US4472290A/en
Priority to ES518930A priority patent/ES8402613A1/es
Priority to DE3382829T priority patent/DE3382829T2/de
Priority to EP83300439A priority patent/EP0095825A3/en
Priority to EP94200467A priority patent/EP0605403B1/en
Priority to JP58015553A priority patent/JPS58215495A/ja
Priority to CA000422564A priority patent/CA1204426A/en
Application granted granted Critical
Publication of IT1152230B publication Critical patent/IT1152230B/it

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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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/38—Lubricating compositions characterised by the base-material being a macromolecular compound containing halogen
    • 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
    • C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/22—Lubricating compositions characterised by the thickener being a macromolecular compound containing halogen
    • 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
    • C10M131/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing halogen
    • C10M131/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing halogen containing carbon, hydrogen, halogen and oxygen
    • C10M131/12—Acids; Salts or esters thereof
    • 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
    • C10M133/40—Six-membered ring containing nitrogen and carbon only
    • C10M133/42—Triazines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • 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
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    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
    • C10M135/10—Sulfonic acids or derivatives thereof
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    • 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
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    • C10M137/12—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having a phosphorus-to-carbon bond
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    • C10M137/16—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having a phosphorus-to-nitrogen bond
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    • C10M147/00—Lubricating compositions characterised by the additive being a macromolecular compound containing halogen
    • C10M147/02—Monomer containing carbon, hydrogen and halogen only
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    • C10M147/00—Lubricating compositions characterised by the additive being a macromolecular compound containing halogen
    • C10M147/04—Monomer containing carbon, hydrogen, halogen and oxygen
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    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
    • C10M2211/044—Acids; Salts or esters thereof
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    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/06—Perfluorinated compounds
    • C—CHEMISTRY; METALLURGY
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    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
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    • C10M2213/023—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen and halogen only used as base material
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    • 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
    • C10M2223/08—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-nitrogen bonds
    • 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
    • C10M2223/10—Phosphatides, e.g. lecithin, cephalin
    • 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
    • C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • 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
    • C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2225/02—Macromolecular compounds from phosphorus-containg monomers, obtained by reactions 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT21590/82A 1982-05-31 1982-05-31 Procedimento per la preparazione di grassi lubrificanti a base di politetrafluoroetilene e perfluoropolieteri IT1152230B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT21590/82A IT1152230B (it) 1982-05-31 1982-05-31 Procedimento per la preparazione di grassi lubrificanti a base di politetrafluoroetilene e perfluoropolieteri
US06/432,839 US4472290A (en) 1982-05-31 1982-10-05 Process for preparing lubricating greases based on polytetrafluoroethylene and perfluoropolyethers
ES518930A ES8402613A1 (es) 1982-05-31 1983-01-12 Procedimiento para la preparacion de grasas lubricantes a base de politetrafluoroetileno y perfluoropolieteres.
DE3382829T DE3382829T2 (de) 1982-05-31 1983-01-27 Schmierfette
EP83300439A EP0095825A3 (en) 1982-05-31 1983-01-27 Process for preparing lubricating greases
EP94200467A EP0605403B1 (en) 1982-05-31 1983-01-27 Lubricating greases
JP58015553A JPS58215495A (ja) 1982-05-31 1983-02-03 ポリテトラフルオルエチレンおよびパ−フルオルポリエ−テルを主体とする潤滑グリ−スの製造法
CA000422564A CA1204426A (en) 1982-05-31 1983-02-28 Process for preparing lubricating greases based on polytetrafluoroethylene and perfluoropolyethers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21590/82A IT1152230B (it) 1982-05-31 1982-05-31 Procedimento per la preparazione di grassi lubrificanti a base di politetrafluoroetilene e perfluoropolieteri

Publications (2)

Publication Number Publication Date
IT8221590A0 true IT8221590A0 (it) 1982-05-31
IT1152230B IT1152230B (it) 1986-12-31

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IT21590/82A IT1152230B (it) 1982-05-31 1982-05-31 Procedimento per la preparazione di grassi lubrificanti a base di politetrafluoroetilene e perfluoropolieteri

Country Status (7)

Country Link
US (1) US4472290A (it)
EP (2) EP0095825A3 (it)
JP (1) JPS58215495A (it)
CA (1) CA1204426A (it)
DE (1) DE3382829T2 (it)
ES (1) ES8402613A1 (it)
IT (1) IT1152230B (it)

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Also Published As

Publication number Publication date
IT1152230B (it) 1986-12-31
DE3382829T2 (de) 2000-05-18
EP0095825A3 (en) 1985-05-15
EP0605403A3 (en) 1994-07-13
EP0605403B1 (en) 1999-09-22
EP0095825A2 (en) 1983-12-07
JPH0373599B2 (it) 1991-11-22
ES518930A0 (es) 1984-03-01
CA1204426A (en) 1986-05-13
DE3382829D1 (de) 1999-10-28
ES8402613A1 (es) 1984-03-01
US4472290A (en) 1984-09-18
JPS58215495A (ja) 1983-12-14
EP0605403A2 (en) 1994-07-06

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