JPS5776096A - Lubricant oil composition - Google Patents

Lubricant oil composition

Info

Publication number
JPS5776096A
JPS5776096A JP15227180A JP15227180A JPS5776096A JP S5776096 A JPS5776096 A JP S5776096A JP 15227180 A JP15227180 A JP 15227180A JP 15227180 A JP15227180 A JP 15227180A JP S5776096 A JPS5776096 A JP S5776096A
Authority
JP
Japan
Prior art keywords
fatty acid
oil composition
lubricating oil
glycerol
partial ester
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.)
Granted
Application number
JP15227180A
Other languages
Japanese (ja)
Other versions
JPS6254359B2 (en
Inventor
Takao Yabe
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP15227180A priority Critical patent/JPS5776096A/en
Publication of JPS5776096A publication Critical patent/JPS5776096A/en
Publication of JPS6254359B2 publication Critical patent/JPS6254359B2/ja
Granted legal-status Critical Current

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  • Lubricants (AREA)

Abstract

PURPOSE:A lubicating oil composition useful for a internal combustion engine equipped with an engine, gear, bearing, especially catalytic converter, having improved lubricating properties, lowering coefficient of friction, obtained by adding specific amount of a partial ester of fatty acid with glycerol and a fatty acid to a lubricating oil base. CONSTITUTION:A lubricating oil base is blended with (A) 0.1-3.0wt% partial ester of fatty acid (preferably 8-24C) with glycerol, (B) 0.01-1.0wt% fatty acid (preferably 8-24C), and, if necessary, (C) oxy-molybdenyl organophosphoro dithioate sulfide and/or a metal salt of dithiocarbamate, to give the desired lubricating oil composition.
JP15227180A 1980-10-31 1980-10-31 Lubricant oil composition Granted JPS5776096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15227180A JPS5776096A (en) 1980-10-31 1980-10-31 Lubricant oil composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15227180A JPS5776096A (en) 1980-10-31 1980-10-31 Lubricant oil composition

Publications (2)

Publication Number Publication Date
JPS5776096A true JPS5776096A (en) 1982-05-12
JPS6254359B2 JPS6254359B2 (en) 1987-11-14

Family

ID=15536843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15227180A Granted JPS5776096A (en) 1980-10-31 1980-10-31 Lubricant oil composition

Country Status (1)

Country Link
JP (1) JPS5776096A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187394A (en) * 1981-05-06 1982-11-18 Exxon Research Engineering Co Glycerol ester as fuel cost improving agent
JPS62207397A (en) * 1986-03-06 1987-09-11 Kyodo Yushi Kk Extreme-pressure grease composition
JP2003073685A (en) * 2001-09-06 2003-03-12 Nippon Oil Corp Lubricating oil composition for internal combustion engine
WO2008047550A1 (en) * 2006-10-17 2008-04-24 Idemitsu Kosan Co., Ltd. Lubricating oil composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11246581A (en) * 1998-02-28 1999-09-14 Tonen Corp Zinc-molybdenum-based dithiocarbamic acid salt derivative, production thereof, and lubricating oil composition containing the derivative

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54113604A (en) * 1978-02-27 1979-09-05 Asahi Denka Kogyo Kk Lubricant oil composition for internal combustion engine
JPS5584394A (en) * 1978-12-18 1980-06-25 Chevron Res Lubricating oil composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54113604A (en) * 1978-02-27 1979-09-05 Asahi Denka Kogyo Kk Lubricant oil composition for internal combustion engine
JPS5584394A (en) * 1978-12-18 1980-06-25 Chevron Res Lubricating oil composition

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187394A (en) * 1981-05-06 1982-11-18 Exxon Research Engineering Co Glycerol ester as fuel cost improving agent
JPS62207397A (en) * 1986-03-06 1987-09-11 Kyodo Yushi Kk Extreme-pressure grease composition
JPH0434590B2 (en) * 1986-03-06 1992-06-08 Kyodo Yushi
JP2003073685A (en) * 2001-09-06 2003-03-12 Nippon Oil Corp Lubricating oil composition for internal combustion engine
WO2008047550A1 (en) * 2006-10-17 2008-04-24 Idemitsu Kosan Co., Ltd. Lubricating oil composition
US8071515B2 (en) 2006-10-17 2011-12-06 Idemitsu Kosan Co., Ltd. Lubricating oil composition

Also Published As

Publication number Publication date
JPS6254359B2 (en) 1987-11-14

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