US1628646A - Lubricant and process of making the same - Google Patents

Lubricant and process of making the same Download PDF

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Publication number
US1628646A
US1628646A US751401A US75140124A US1628646A US 1628646 A US1628646 A US 1628646A US 751401 A US751401 A US 751401A US 75140124 A US75140124 A US 75140124A US 1628646 A US1628646 A US 1628646A
Authority
US
United States
Prior art keywords
soap
oil
lubricating oil
making
weight
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 - Lifetime
Application number
US751401A
Other languages
English (en)
Inventor
Arman E Becker
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.)
Standard Development Co
Original Assignee
Standard Development Co
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 to BE343750D priority Critical patent/BE343750A/xx
Application filed by Standard Development Co filed Critical Standard Development Co
Priority to US751401A priority patent/US1628646A/en
Application granted granted Critical
Publication of US1628646A publication Critical patent/US1628646A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
    • C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with 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
    • 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
    • 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
    • C10M2207/10—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
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/02—Groups 1 or 11

Definitions

  • This invention relates to improvements in lubricants of the type comprising an oleaginous material, especially of the pe- 1 preferably a good grade of lubricating oil derived from petroleum or other mineral source.
  • an oleaginous material especially of the pe- 1 preferably a good grade of lubricating oil derived from petroleum or other mineral source.
  • vegetable oils or other may be used for some purposes.
  • a preferred composition consists essentially of a petroleum lubricating oil containing an alkali metal fatty acid soap in amount less than by weight of the oil.
  • the viscosity 0 the oil may be increased, by the addition of the soap, from 285 to about 340 seconds Saybolt at 100 F. Such an increase does not undesirably Application filed November 21, 1924. Serial No. 751,401.
  • the soap may be introduced into the oil in water solution.
  • WVhen workwater passes as readily during the heating and causes no ditiiculty.
  • water-containing soaps in making up'oilsoap compositions of the kind described, as an important and novel feature.
  • the soaps used for such purpose whether preformed or formed in situ, must be anhydrous if good results are to be obtained.
  • Another way in which the invention may be carried out involves the preparation of a concentrated solution or gel of soap in oil. 1'% or more of the soap, which may be in solid form or in solution, may be incorporatedin the oil to form a stiff gelatinous The properamountof the concentrated solution may then be mixed with a suitable lubricating oil. The mixing should be thorough and should be conducted in the absence of air to an emulsion.
  • a lubricating oil'composition formed mainly of a hydrocarbon lubricating oil which contains an alkali soap in effective amount less than by weight, the composition having the same order of viscosity as the said hydrocarbonv lubricating oil before the addition of the soap.
  • a lubricating oil composition formed mainly of a hydrocarbon lubricating oil containing an alkali base soap in effective amount less than by Weight.
  • A. lubricating oil composition formed mainly of a h drocarbon lubricating oil containing a so ium soap in effective amount less than by Weight.
  • a lubricating oil composition formed mainly of a hydrocarbon lubricating oil conby weight of an alkali metal soap of a fatty acid.
  • a lubricating oil composition formed mainly of a hydrocarbon lubricating oil containing an alkali metal-fatty acid soap in effective amount less than by weight.
  • a lubricating oil composition formed mainly of a hydrocarbon lubricating oil containing about by weight of a hard, White, alkali metal soap of substantial purity.
  • a lubricating oil composition formed mainly of a hydrocarbon lubricating oil having a Saybolt viscosity of about 285 at 100 F., and containing an alkali metal soap in effective amount less than by Weight.
  • a lubricating oil composition formed mainly of a hydrocarbon lubricating oil containing an alkali soap in amount and physical condition adapted to increase the film-maintaining property of the oil without undesirably increasing the ash content of the oil, the finished composition and the original oil having the same order of viscosity.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
US751401A 1924-11-21 1924-11-21 Lubricant and process of making the same Expired - Lifetime US1628646A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE343750D BE343750A (en)) 1924-11-21
US751401A US1628646A (en) 1924-11-21 1924-11-21 Lubricant and process of making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US751401A US1628646A (en) 1924-11-21 1924-11-21 Lubricant and process of making the same

Publications (1)

Publication Number Publication Date
US1628646A true US1628646A (en) 1927-05-17

Family

ID=25021809

Family Applications (1)

Application Number Title Priority Date Filing Date
US751401A Expired - Lifetime US1628646A (en) 1924-11-21 1924-11-21 Lubricant and process of making the same

Country Status (2)

Country Link
US (1) US1628646A (en))
BE (1) BE343750A (en))

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017361A (en) * 1956-09-05 1962-01-16 Texaco Inc Non-squawking automatic transmission fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017361A (en) * 1956-09-05 1962-01-16 Texaco Inc Non-squawking automatic transmission fluid

Also Published As

Publication number Publication date
BE343750A (en))

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