JPS57155296A - Lubricating oil for power transmitting apparatus - Google Patents
Lubricating oil for power transmitting apparatusInfo
- Publication number
- JPS57155296A JPS57155296A JP4045381A JP4045381A JPS57155296A JP S57155296 A JPS57155296 A JP S57155296A JP 4045381 A JP4045381 A JP 4045381A JP 4045381 A JP4045381 A JP 4045381A JP S57155296 A JPS57155296 A JP S57155296A
- Authority
- JP
- Japan
- Prior art keywords
- lubricating oil
- alkylcyclohexane
- benzene
- propylene polymer
- boiling range
- 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
Links
Landscapes
- Lubricants (AREA)
Abstract
PURPOSE: To titled lubricating oil consisting of a specific alkylcyclohexane obtained by reacting propylene polymer with benzene, etc., and hydrogenating the resultant product, and having a specific boiling range, having a low viscosity and improved oxidative stability, corrosion resistance, etc.
CONSTITUTION: Propylene polymer is reacted with benzene, toluene or xylene to give an alkylbenzene, which is then hydrogenated with hydrogen at a pressure of preferably 10W200kg/cm2.G and 100W200°C in the presence of a hydrogenating catalyst, e.g. platinum, to afford an alkylcyclohexane having a boiling range (expressed in terms of ordinary pressure) of 250W450°C, i. e. the aimed lubricating oil.
EFFECT: Obtainable at a low cost.
USE: Traction drive.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4045381A JPS57155296A (en) | 1981-03-23 | 1981-03-23 | Lubricating oil for power transmitting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4045381A JPS57155296A (en) | 1981-03-23 | 1981-03-23 | Lubricating oil for power transmitting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57155296A true JPS57155296A (en) | 1982-09-25 |
Family
ID=12581051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4045381A Pending JPS57155296A (en) | 1981-03-23 | 1981-03-23 | Lubricating oil for power transmitting apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57155296A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003014268A1 (en) * | 2001-08-08 | 2003-02-20 | Idemitsu Kosan Co., Ltd. | Fluids for traction drive |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5575495A (en) * | 1978-12-05 | 1980-06-06 | Nippon Petrochem Co Ltd | Power transmitting fluid |
-
1981
- 1981-03-23 JP JP4045381A patent/JPS57155296A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5575495A (en) * | 1978-12-05 | 1980-06-06 | Nippon Petrochem Co Ltd | Power transmitting fluid |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003014268A1 (en) * | 2001-08-08 | 2003-02-20 | Idemitsu Kosan Co., Ltd. | Fluids for traction drive |
US7402715B2 (en) | 2001-08-08 | 2008-07-22 | Idemitsu Kosan Co., Ltd. | Fluids for traction drive |
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