JPS5269408A - Lubricating oil compositions - Google Patents

Lubricating oil compositions

Info

Publication number
JPS5269408A
JPS5269408A JP14514875A JP14514875A JPS5269408A JP S5269408 A JPS5269408 A JP S5269408A JP 14514875 A JP14514875 A JP 14514875A JP 14514875 A JP14514875 A JP 14514875A JP S5269408 A JPS5269408 A JP S5269408A
Authority
JP
Japan
Prior art keywords
lubricating oil
oil compositions
lubricating
alkaline material
preventing reaction
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
JP14514875A
Other languages
Japanese (ja)
Inventor
Sadayuki Shinozaki
Masaaki Ishii
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 JP14514875A priority Critical patent/JPS5269408A/en
Publication of JPS5269408A publication Critical patent/JPS5269408A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Lubricating oil compositions improved in preventing reaction of an alkaline material with lubricating oils.
COPYRIGHT: (C)1977,JPO&Japio
JP14514875A 1975-12-08 1975-12-08 Lubricating oil compositions Pending JPS5269408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14514875A JPS5269408A (en) 1975-12-08 1975-12-08 Lubricating oil compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14514875A JPS5269408A (en) 1975-12-08 1975-12-08 Lubricating oil compositions

Publications (1)

Publication Number Publication Date
JPS5269408A true JPS5269408A (en) 1977-06-09

Family

ID=15378517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14514875A Pending JPS5269408A (en) 1975-12-08 1975-12-08 Lubricating oil compositions

Country Status (1)

Country Link
JP (1) JPS5269408A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019077961A1 (en) * 2017-10-16 2019-04-25 出光興産株式会社 Hydraulic oil composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019077961A1 (en) * 2017-10-16 2019-04-25 出光興産株式会社 Hydraulic oil composition
US11499112B2 (en) 2017-10-16 2022-11-15 Idemitsu Kosan Co., Ltd. Hydraulic oil composition

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