ES461962A1 - Oil and water fluid compositions and methods of stabilizing same - Google Patents

Oil and water fluid compositions and methods of stabilizing same

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Publication number
ES461962A1
ES461962A1 ES461962A ES461962A ES461962A1 ES 461962 A1 ES461962 A1 ES 461962A1 ES 461962 A ES461962 A ES 461962A ES 461962 A ES461962 A ES 461962A ES 461962 A1 ES461962 A1 ES 461962A1
Authority
ES
Spain
Prior art keywords
oil
methods
fluid compositions
water fluid
dispersion
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
ES461962A
Other languages
Spanish (es)
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.)
National Research Laboratories
Original Assignee
National Research Laboratories
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
Priority claimed from US05/719,813 external-priority patent/US4129509A/en
Application filed by National Research Laboratories filed Critical National Research Laboratories
Publication of ES461962A1 publication Critical patent/ES461962A1/en
Expired legal-status Critical Current

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    • 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
    • C10M173/00—Lubricating compositions containing more than 10% water
    • C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
    • C—CHEMISTRY; METALLURGY
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    • C10M173/00—Lubricating compositions containing more than 10% water
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
    • C10M2207/123—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms polycarboxylic
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
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    • C10M2207/18—Tall oil acids
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    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
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    • 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
    • C10M2219/042—Sulfate esters
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    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Colloid Chemistry (AREA)

Abstract

The composition contains a dispersion of oil and water, an emulsifying agent (anionic and/or nonionic) imparting electronegativity to the oily phase of the dispersion and, as stabiliser, a multivalent metal ion bonded to the electronegative oily phase and introduced in the form of a complex of a metal ion and of a polyfunctional organic ligand (for example disodium monocopper(II) citrate). This complex can, between pH 7 and 9, release metal cations to stabilise the emulsion and to prevent its degradation. The service life of cutting fluids for metal machining can thus be very considerably prolonged.
ES461962A 1976-09-01 1977-08-30 Oil and water fluid compositions and methods of stabilizing same Expired ES461962A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/719,813 US4129509A (en) 1975-07-21 1976-09-01 Metalworking fluid compositions and methods of stabilizing same

Publications (1)

Publication Number Publication Date
ES461962A1 true ES461962A1 (en) 1978-12-01

Family

ID=24891460

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461962A Expired ES461962A1 (en) 1976-09-01 1977-08-30 Oil and water fluid compositions and methods of stabilizing same

Country Status (18)

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JP (1) JPS5330608A (en)
AR (1) AR217443A1 (en)
AT (1) AT364063B (en)
AU (1) AU511646B2 (en)
BE (1) BE857770A (en)
BR (1) BR7705779A (en)
CA (1) CA1087156A (en)
CH (1) CH625829A5 (en)
DE (1) DE2738040C2 (en)
DK (1) DK152056C (en)
ES (1) ES461962A1 (en)
FR (1) FR2363622A1 (en)
GB (1) GB1591457A (en)
IT (1) IT1192193B (en)
MX (1) MX4743E (en)
NL (1) NL181878C (en)
NO (1) NO147387C (en)
SE (2) SE431343B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505830A (en) * 1981-09-21 1985-03-19 The Lubrizol Corporation Metal working using lubricants containing basic alkali metal salts
NL9300718A (en) * 1993-04-27 1994-11-16 Lantor Bv Fibre web for a belt filter, and method of filtering a liquid for use in metal working
CN111560280B (en) * 2020-05-19 2022-05-31 浙江工业大学 Method for regulating and controlling permeability of lubricating liquid of friction interface

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE489476C (en) * 1926-01-03 1930-01-17 Carl Alfred Braun Process for the production of highly stable emulsions
NL86363C (en) * 1954-12-28
DE1039476B (en) * 1955-03-25 1958-09-25 Gerbstoffwerk Oberlahnstein A Process for the production of impregnation dispersions
US2975132A (en) * 1956-06-18 1961-03-14 California Research Corp Emulsifiable lubricant compositions
US2907714A (en) * 1957-07-12 1959-10-06 Shell Dev Water-in-oil lubricant and hydraulic fluid
GB1009197A (en) * 1961-08-30 1965-11-10 Lubrizol Corp Stable water-in-oil emulsion
US3365397A (en) * 1965-02-01 1968-01-23 Mobil Oil Corp Soluble oil compositions for metal working
DE1594398A1 (en) * 1965-03-29 1970-08-06 Dow Chemical Co Lubricant stabilization for recovery when rolling aluminum and its alloys
US3681492A (en) * 1969-10-30 1972-08-01 Allergan Pharma A bactericidal stabilized ascorbic acid composition
GB1325851A (en) * 1971-01-13 1973-08-08 Alcan Res & Dev Process for control of lubricants in an aluminium rolling mill

Also Published As

Publication number Publication date
BE857770A (en) 1978-02-13
MX4743E (en) 1982-08-27
ATA613077A (en) 1981-02-15
DE2738040C2 (en) 1986-06-12
IT1192193B (en) 1988-03-31
NL181878B (en) 1987-06-16
DE2738040A1 (en) 1978-03-02
JPS6317879B2 (en) 1988-04-15
NO147387C (en) 1983-03-30
SE8300937L (en) 1983-02-21
JPS5330608A (en) 1978-03-23
SE437672B (en) 1985-03-11
SE8300937D0 (en) 1983-02-21
CH625829A5 (en) 1981-10-15
AR217443A1 (en) 1980-03-31
SE7709144L (en) 1978-03-02
NO772831L (en) 1978-03-02
DK360277A (en) 1978-03-02
NL181878C (en) 1987-11-16
FR2363622B1 (en) 1984-01-27
DK152056B (en) 1988-01-25
NL7709189A (en) 1978-03-03
FR2363622A1 (en) 1978-03-31
CA1087156A (en) 1980-10-07
SE431343B (en) 1984-01-30
AU2844377A (en) 1979-03-08
GB1591457A (en) 1981-06-24
BR7705779A (en) 1978-08-08
AT364063B (en) 1981-09-25
DK152056C (en) 1988-07-11
AU511646B2 (en) 1980-08-28
NO147387B (en) 1982-12-20

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