GB951769A - Organic liquid compositions - Google Patents

Organic liquid compositions

Info

Publication number
GB951769A
GB951769A GB11557/60A GB1155760A GB951769A GB 951769 A GB951769 A GB 951769A GB 11557/60 A GB11557/60 A GB 11557/60A GB 1155760 A GB1155760 A GB 1155760A GB 951769 A GB951769 A GB 951769A
Authority
GB
United Kingdom
Prior art keywords
hydraulic systems
presses
phosphate
systems
ditallyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB11557/60A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celanese Corp
Original Assignee
Celanese Corp
Celanese Corp of America
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 Celanese Corp, Celanese Corp of America filed Critical Celanese Corp
Publication of GB951769A publication Critical patent/GB951769A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • 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
    • C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
    • 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
    • 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
    • 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
    • C10N2040/20—Metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)

Abstract

A fire resistant functional fluid finding application as a lubricant, heat transfer agent, quenching medium, or a power transmission fluid, consists of one or more liquid triaryl phosphates each containing at least 19C per P and having a viscosity of 80-550 SUS at 100 DEG F., mixed with up to 15% of polystyrene of molecular weight 10,000 to 100,000. The preferred phosphate is the tertiary phosphate ester of cresylic acid. Small amounts of a rust inhibitor (barium petroleum sulphonate), an anti-wear additive (ditallyl hydrogen phosphate) and an anti-foam agent (a polysiloxane), also may be present. The fluids may be used in hydraulic systems, piston-type pumps, and air compressors (e.g. in the hydraulic systems of die casting systems, metal presses, forging presses and high temperature furnaces).ALSO:A fire-resistant functional fluid finding application as a lubricant, heat transfer agent, quenching medium or a power transmission fluid, consists of one or more liquid triaryl phosphates each containing at least 19C per P and having a viscosity of 80-550 S.S.U. at 100 DEG F., mixed with up to 15% of polystyrene of molecular weight 10,000 to 100,000. The preferred phosphate is the tertiary phosphate ester of cresylic acid. Small amounts of a rust inhibitor (barium petroleum sulphonate), an anti-wear additive (ditallyl hydrogen phosphate) and an anti-foam agent (a polysiloxane), also may be present. The fluids may be used in hydraulic systems, piston-type pumps, and air compressors (e.g. in the hydraulic systems of die casting systems, metal presses, forging presses and high temperature furnaces).
GB11557/60A 1959-04-03 1960-04-01 Organic liquid compositions Expired GB951769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80384559A 1959-04-03 1959-04-03

Publications (1)

Publication Number Publication Date
GB951769A true GB951769A (en) 1964-03-11

Family

ID=25187585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11557/60A Expired GB951769A (en) 1959-04-03 1960-04-01 Organic liquid compositions

Country Status (1)

Country Link
GB (1) GB951769A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2107095A1 (en) * 1970-02-16 1971-08-26 Monsanto Co , St Louis, Mo (V St A ) Functional liquids
US4645615A (en) * 1986-02-27 1987-02-24 Fmc Corporation Fire-resistant hydraulic fluid
EP0707081A1 (en) * 1994-10-14 1996-04-17 Fmc Corporation Methods for quenching metal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2107095A1 (en) * 1970-02-16 1971-08-26 Monsanto Co , St Louis, Mo (V St A ) Functional liquids
US4645615A (en) * 1986-02-27 1987-02-24 Fmc Corporation Fire-resistant hydraulic fluid
EP0707081A1 (en) * 1994-10-14 1996-04-17 Fmc Corporation Methods for quenching metal

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