IT1138524B - Fluido funzionale per sistemi idraulici ad erosione inibita a base di esteri fosfatici - Google Patents

Fluido funzionale per sistemi idraulici ad erosione inibita a base di esteri fosfatici

Info

Publication number
IT1138524B
IT1138524B IT23677/81A IT2367781A IT1138524B IT 1138524 B IT1138524 B IT 1138524B IT 23677/81 A IT23677/81 A IT 23677/81A IT 2367781 A IT2367781 A IT 2367781A IT 1138524 B IT1138524 B IT 1138524B
Authority
IT
Italy
Prior art keywords
phosphatic
esters
basis
functional fluid
hydraulic erosion
Prior art date
Application number
IT23677/81A
Other languages
English (en)
Other versions
IT8123677A0 (it
Inventor
S Mac Kinnon Hugh
Original Assignee
Chevron Res
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 Chevron Res filed Critical Chevron Res
Publication of IT8123677A0 publication Critical patent/IT8123677A0/it
Application granted granted Critical
Publication of IT1138524B publication Critical patent/IT1138524B/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
    • 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
    • C10M169/04—Mixtures of base-materials and additives
    • 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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/74—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing phosphorus
    • 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
    • C10M135/08—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
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/044—Cyclic ethers having four or more ring atoms, e.g. furans, dioxolanes
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • 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
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • 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
    • C10M2223/003—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions used as base material
    • 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
    • C10M2223/023—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds used as base material
    • 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
    • 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
    • C10M2223/0405—Phosphate esters used as base material
    • 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
    • C10M2223/041—Triaryl phosphates
    • 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
    • C10M2223/042—Metal salts 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
    • 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
    • C10M2223/049—Phosphite
    • C10M2223/0495—Phosphite used as base material
    • 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
    • C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
    • C10M2223/0603—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds used as base material
    • 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
    • C10M2223/08—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-nitrogen bonds
    • C10M2223/083—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-nitrogen bonds used as base material
    • 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
    • C10M2223/103—Phosphatides, e.g. lecithin, cephalin used as base material
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
IT23677/81A 1980-08-28 1981-08-28 Fluido funzionale per sistemi idraulici ad erosione inibita a base di esteri fosfatici IT1138524B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/182,159 US4324674A (en) 1980-08-28 1980-08-28 Amine salt stabilized phosphate ester-based functional fluid

Publications (2)

Publication Number Publication Date
IT8123677A0 IT8123677A0 (it) 1981-08-28
IT1138524B true IT1138524B (it) 1986-09-17

Family

ID=22667292

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23677/81A IT1138524B (it) 1980-08-28 1981-08-28 Fluido funzionale per sistemi idraulici ad erosione inibita a base di esteri fosfatici

Country Status (7)

Country Link
US (1) US4324674A (it)
JP (1) JPS5774394A (it)
CA (1) CA1154747A (it)
DE (1) DE3133543A1 (it)
FR (1) FR2489362B1 (it)
GB (1) GB2082627B (it)
IT (1) IT1138524B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049311A (en) * 1987-02-20 1991-09-17 Witco Corporation Alkoxylated alkyl substituted phenol sulfonates compounds and compositions, the preparation thereof and their use in various applications
US5205951A (en) * 1987-06-30 1993-04-27 Chevron Research And Technology Company Phosphate ester-based functional fluids containing an epoxide and a compatible streaming potential-inhibiting metal salt
USRE37101E1 (en) * 1992-06-11 2001-03-20 Solutia Inc. Stabilized phosphate ester-based functional fluid compositions
ES2072239T1 (es) * 1992-06-11 1995-07-16 Monsanto Co Fluido funcional.
ES2154317T3 (es) * 1994-02-11 2001-04-01 Lubrizol Corp Fluido hidraulico exento de metal con una sal de amina.
US5672399A (en) * 1995-11-17 1997-09-30 Donaldson Company, Inc. Filter material construction and method
ATE278001T1 (de) * 1996-03-29 2004-10-15 Procter & Gamble Flüssige schwach schäumende waschmittel
JP2002529577A (ja) 1998-11-10 2002-09-10 エクソンモービル リサーチ アンド エンジニアリング カンパニー ｎ−ブチル／イソブチルホスフェートエステル混合物からなるホスフェートエステル基油および該基油からなる航空機用油圧作動油
US6599866B2 (en) 2001-04-20 2003-07-29 Exxonmobil Research And Engineering Company Servo valve erosion inhibited aircraft hydraulic fluids
US20030040443A1 (en) * 2001-04-20 2003-02-27 Poirier Marc Andre Functional fluids with servo valve erosion resistance
US7255808B2 (en) * 2002-11-04 2007-08-14 Solutia, Inc. Functional fluid compositions containing erosion inhibitors
US20040127370A1 (en) * 2002-11-15 2004-07-01 Poirier Marc Andre Hydraulic fluids with erosion resistance
US7122294B2 (en) * 2003-05-22 2006-10-17 3M Innovative Properties Company Photoacid generators with perfluorinated multifunctional anions
US20080171252A1 (en) * 2005-03-04 2008-07-17 Ube Industries, Ltd. Novel Polymer Electrolyte, Polymer Electrolyte Composition, Electrolyte Membrane, and Production Method and Use Thereof
US7582225B2 (en) * 2005-06-14 2009-09-01 Solutia, Inc. High performance phosphate ester hydraulic fluid
WO2017099956A1 (en) 2015-12-07 2017-06-15 Exxonmobil Research And Engineering Company Functional fluid compositions containing erosion inhibitors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649721A (en) * 1970-03-02 1972-03-14 Chevron Res Low alkali metal content hydraulic fluids and their preparation
US3679587A (en) * 1970-03-10 1972-07-25 Monsanto Co Functional fluid compositions containing perfluoro surfactants
US3790487A (en) * 1971-11-05 1974-02-05 Chevron Res Erosion-inhibited functional fluids
US3907697A (en) * 1973-05-21 1975-09-23 Chevron Res Erosion-inhibited functional fluids
US4206067A (en) * 1978-10-02 1980-06-03 Chevron Research Company Thermally stabilized erosion-inhibited functional fluids containing perhalometal compounds and an organic base

Also Published As

Publication number Publication date
FR2489362B1 (fr) 1986-05-09
IT8123677A0 (it) 1981-08-28
GB2082627B (en) 1984-08-22
GB2082627A (en) 1982-03-10
US4324674A (en) 1982-04-13
DE3133543A1 (de) 1982-06-03
FR2489362A1 (fr) 1982-03-05
CA1154747A (en) 1983-10-04
DE3133543C2 (it) 1992-04-16
JPH027357B2 (it) 1990-02-16
JPS5774394A (en) 1982-05-10

Similar Documents

Publication Publication Date Title
IT1138524B (it) Fluido funzionale per sistemi idraulici ad erosione inibita a base di esteri fosfatici
IT1141474B (it) Valvola proporzionale per impianti idraulici
IT1182631B (it) Irrogatore rotante per sistemi di irrigazione
NO822690L (no) Fremgangsmaate til sproeyting av en faststoff/vaeskesuspensjon
GB2069069B (en) Pump for hydraulic fluid
IT7919892A0 (it) Apparecchiatura per la distribuzione di un fluido pressurizzato.
EP0062890A3 (en) Water-based low foam hydraulic fluid
IT1208061B (it) Labbro distributore di un getto di fluido.
IT8120999A0 (it) Serbatoio per il fluido per un sistema idraulico di freno.
IT1177846B (it) Fluido idraulico a base acquosa per sistemi idraulici industriali
IT1176159B (it) Impianto a pressione di fluido per attuatori idraulici
GB8513698D0 (en) Fluid pressure governor
IT1147709B (it) Valvola di distribuzione per sistemi idraulici
IT1136860B (it) Riduttore di pressione per impianti frenanti idraulici
IT1156060B (it) Dispositivo gocciolatore regolato dalla pressione per sistemi di irrigazione
GB2074956B (en) High pressure hydraulic systems
IT1129416B (it) Valvola di distribuzione per sistemi idraulici
DE3173453D1 (en) Multiple stage fluid pressure governor having two break points
IT8121080A0 (it) Impianto di controllo per apparecchiatura a flusso di fluido.
IT1139021B (it) Riduttore di pressione per impianti di frenatura idraulici
IT1151248B (it) Impianto di regolazione a fluido
IT1137059B (it) Valvola di regolazione di pressione per impianti frenanti idraulici per veicoli
IT8348194A0 (it) Fluido idraulico a base acquosa per sistemi idraulici industriali
GB8504183D0 (en) Hydraulic fluid supply systems
IT1128277B (it) Valvola di distribuzione per sistemi idraulici