DE1004320B - Heavy-duty lubricating oils - Google Patents

Heavy-duty lubricating oils

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Publication number
DE1004320B
DE1004320B DEB38747A DEB0038747A DE1004320B DE 1004320 B DE1004320 B DE 1004320B DE B38747 A DEB38747 A DE B38747A DE B0038747 A DEB0038747 A DE B0038747A DE 1004320 B DE1004320 B DE 1004320B
Authority
DE
Germany
Prior art keywords
weight
parts
oil
lubricating oils
heavy
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.)
Pending
Application number
DEB38747A
Other languages
German (de)
Inventor
Dr Adolf Hrubesch
Dr Walter Franke
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DEB38747A priority Critical patent/DE1004320B/en
Priority claimed from DEB38745A external-priority patent/DE1004318B/en
Publication of DE1004320B publication Critical patent/DE1004320B/en
Pending 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
    • 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
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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
    • C10M2201/08—Inorganic acids or salts thereof
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/08—Inorganic acids or salts thereof
    • C10M2201/081—Inorganic acids or salts thereof containing halogen
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
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    • C10M2201/082—Inorganic acids or salts thereof containing nitrogen
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    • C10M2201/08—Inorganic acids or salts thereof
    • C10M2201/084—Inorganic acids or salts thereof containing sulfur, selenium or tellurium
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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    • C10M2207/283—Esters of polyhydroxy compounds
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    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
    • C10M2211/022—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aliphatic
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    • C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
    • C10M2211/024—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aromatic
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    • C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
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    • 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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    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
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Description

DEUTSCHESGERMAN

Gegenstand der Hauptpatentanmeldung B 34119 IVc/23c sind hochbelastbare Schmieröle, die durch einen Zusatz öllöslicher Metallhalogenide sowie einer oder mehrerer öllöslicher organischer Schwefelverbindungen, die Schwefel in Thioester-, Thioäther-, Thioamid-, Thioimid- oder Disulfidbindung enthalten, gekennzeichnet sind.The subject of the main patent application B 34119 IVc / 23c are heavy-duty lubricating oils, which by an addition of oil-soluble metal halides and one or more oil-soluble organic sulfur compounds, which contain sulfur in thioester, thioether, thioamide, thioimide or disulfide bond, marked are.

Es wurde gefunden, daß man zur Aktivierung der Metallhalogenide an Stelle der öllöslichen organischen Schwefelverbindungen auch öllösliche Alkohole, Ketone, Aldehyde, Äther, Ester oder Oxidoverbindungen vom Siedepunkt oberhalb 100° mit gutem Erfolg verwenden kann. So eignen sich z. B. folgende Alkohole: 2-Äthyl-Hexylalkohol, Cocosölalkohol (C12 bis C14), Oxoalkohole (C8 bis C10), Fettalkohol (C16 bis C22). Als Ketone sind geeignet: Benzophenon, Parachloracetophenon, Methylheptanon; als Äther: Diisoamyläther, o-Dodecylphenol, Anisol; als Ester: Stearinsäurebutylester. It has been found that, instead of the oil-soluble organic sulfur compounds, oil-soluble alcohols, ketones, aldehydes, ethers, esters or oxido compounds with a boiling point above 100 ° can also be used with good success to activate the metal halides. So are z. B. the following alcohols: 2-ethylhexyl alcohol, coconut oil alcohol (C 12 to C 14 ), oxo alcohols (C 8 to C 10 ), fatty alcohol (C 16 to C 22 ). Suitable ketones are: benzophenone, parachloroacetophenone, methylheptanone; as ethers: diisoamyl ether, o-dodecylphenol, anisole; as ester: butyl stearate.

Die hervorragende Wirkung der genannten Zusätze zu Metallhalogeniden zeigt sich bei der Prüfung in der Almen-Wieland-Maschine sowie im Vierkugelapparat. The excellent effect of the mentioned additives to metal halides is shown in the test in the Almen-Wieland machine and in the four-ball apparatus.

Beispiel 1example 1

Man erhitzt 10 Gewichtsteile FeCl3 sicc. in 15 Gewichtsteilen Cocosalkohol auf 100 bis 120° und entfernt Chlorwasserstoff und Spuren von H2O im Vakuum. Durch Zufügen von 225 Gewichtsteilen eines Mineralöles mit den AWM- und VKA-Werten von etwa 160 bis 200 kg erhält man ein Schmieröl, dessen AWM-Werte bei etwa 1800 kg und dessen VKA-Werte bei 950 kg liegen.10 parts by weight of FeCl 3 sicc are heated. in 15 parts by weight of coconut alcohol to 100 to 120 ° and removes hydrogen chloride and traces of H 2 O in vacuo. By adding 225 parts by weight of a mineral oil with AWM and VKA values of around 160 to 200 kg, a lubricating oil is obtained with AWM values around 1800 kg and VKA values around 950 kg.

Beispiel 2Example 2

Bei Verwendung von FeCl2 statt FeCl3 wie im Beispiel 1 liegen die AWM-Werte bei 1900 bis 1950 kg und die VKA-Werte bei 800 kg.When using FeCl 2 instead of FeCl 3 as in Example 1, the AWM values are 1900 to 1950 kg and the VKA values are 800 kg.

4040

Beispiel 3Example 3

Bei Verwendung von SnCl2 statt FeCl3 wie im Beispiel 1 erhält man AWM-Werte von 1900 bis 2000 kg und VKA-Werte von 700 kg.When using SnCl 2 instead of FeCl 3 as in Example 1, AWM values of 1900 to 2000 kg and VKA values of 700 kg are obtained.

Beispiel 4Example 4

Zu 235 Gewichtsteilen des im Beispiel 1 genannten Grundöles gibt man eine Lösung aus 10 Gewichtsteilen FeCl3, 5 Gewichtsteilen Methylacetophenon sowie 50 Gewichtsteilen Butanol als Lösungsvermittler. Das Butanol destilliert man im Vakuum wieder ab; man erhält ein Schmieröl, das in der Almen-Wieland-Maschine eine Druckbelastungsgrenze von 1900 bis 1950 kg und im Vierkugelapparat von 1200 kg bei A solution of 10 parts by weight of FeCl 3 , 5 parts by weight of methylacetophenone and 50 parts by weight of butanol as a solubilizer is added to 235 parts by weight of the base oil mentioned in Example 1. The butanol is distilled off again in vacuo; the result is a lubricating oil that has a pressure load limit of 1900 to 1950 kg in the Almen-Wieland machine and 1200 kg in the four-ball apparatus

© 609 839/367© 609 839/367

Zusatz zur Patentanmeldung B 34119 IVc/23 cAddition to patent application B 34119 IVc / 23 c

Anmelder:Applicant:

Badische Anilin- & Soda-Fabrik
Aktiengesellschaft, Ludwigshafen/RheinAniline & Soda Factory in Baden
Aktiengesellschaft, Ludwigshafen / Rhein

Dr. Adolf Hrubesch und Dr. Walter Franke,Dr. Adolf Hrubesch and Dr. Walter Franke,

Ludwigshafen/Rhein,
sind als Erfinder genannt wordenLudwigshafen / Rhine,
have been named as inventors

einem Verschleißkalottendurchmesser von 2,1 mm ergibt.results in a wear cap diameter of 2.1 mm.

Beispiel 5Example 5

Man löst 10 Gewichtsteile Zinkchlorid und 20 Gewichtsteile Diisoamyläther in 235 Gewichtsteilen des im Beispiel 1 genannten Grundöles unter Erwärmen und destilliert im Vakuum 15 Gewichtsteile Diisoamyläther wieder ab. Man erhält ein Schmieröl mit einem AWM-Wert von 1900 bis 1950 kg und einem VKA-Wert von 850 kg.10 parts by weight of zinc chloride and 20 parts by weight of diisoamyl ether are dissolved in 235 parts by weight of the in Example 1 the base oil mentioned under heating and distilled 15 parts by weight of diisoamyl ether in vacuo off again. A lubricating oil with an AWM value of 1900 to 1950 kg and a VKA value is obtained from 850 kg.

Beispiel 6Example 6

Löst man 10 Gewichtsteile FeCl3 und 20 Gewichtsteile Chloressigsäureisobutylester in 235 Gewichtsteilen des im Beispiel 1 genannten Grundöles, so erhält man, nachdem man 15 Gewichtsteile Chloressigsäureisobutylester im Vakuum wieder abdestilliert hat, ein Schmieröl mit einem AWM-Wert von 1850 kg und einem VKA-Wert von 650 kg.If 10 parts by weight of FeCl 3 and 20 parts by weight of isobutyl chloroacetate are dissolved in 235 parts by weight of the base oil mentioned in Example 1, after 15 parts by weight of isobutyl chloroacetate have been distilled off again in vacuo, a lubricating oil with an AWM value of 1850 kg and a VKA value is obtained from 650 kg.

Beispiel 7Example 7

Verwendet man an Stelle von Chloressigsäureisobutylester gemäß Beispiel 6 unter sonst gleichen Arbeitsbedingungen p-Chlorbenzaldehyd, so erhält man ein Schmieröl mit einem AWM-Wert von 1900 kg und einem VKA-Wert von 850 kg.If isobutyl chloroacetate is used in accordance with Example 6, all other things being equal Working conditions p-chlorobenzaldehyde, a lubricating oil with an AWM value of 1900 kg is obtained and a VKA value of 850 kg.

Claims (1)

PATENTANSPRUCH:PATENT CLAIM: Weitere Ausbildung des Gegenstandes der Hauptpatentanmeldung B 34119 IVc/23c, dadurch gekennzeichnet, daß die Schmieröle an Stelle der öllöslichen organischen Schwefelverbindungen öllösliche Alkohole, Ketone, Aldehyde, Äther, Ester oder Oxidoverbindungen vom Siedepunkt oberhalb 100° enthalten.Further development of the subject matter of the main patent application B 34119 IVc / 23c, thereby characterized in that the lubricating oils in place of the oil-soluble organic sulfur compounds Oil-soluble alcohols, ketones, aldehydes, ethers, esters or oxido compounds from the boiling point included above 100 °.
DEB38747A 1956-01-17 1956-01-17 Heavy-duty lubricating oils Pending DE1004320B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB38747A DE1004320B (en) 1956-01-17 1956-01-17 Heavy-duty lubricating oils

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB38745A DE1004318B (en) 1956-01-17 1956-01-17 Heavy-duty lubricating oils
DEB38747A DE1004320B (en) 1956-01-17 1956-01-17 Heavy-duty lubricating oils

Publications (1)

Publication Number Publication Date
DE1004320B true DE1004320B (en) 1957-03-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
DEB38747A Pending DE1004320B (en) 1956-01-17 1956-01-17 Heavy-duty lubricating oils

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10318884A1 (en) * 2003-04-17 2004-11-18 Volkswagen Ag Transponder for monitoring objects such as vehicles whereby a transmission data area can be unequivocally addressed regardless of the transponder memory size

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10318884A1 (en) * 2003-04-17 2004-11-18 Volkswagen Ag Transponder for monitoring objects such as vehicles whereby a transmission data area can be unequivocally addressed regardless of the transponder memory size

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