JPS5440260A - Lubricating composition for plastic work upon aluminum and its alloy - Google Patents

Lubricating composition for plastic work upon aluminum and its alloy

Info

Publication number
JPS5440260A
JPS5440260A JP10706977A JP10706977A JPS5440260A JP S5440260 A JPS5440260 A JP S5440260A JP 10706977 A JP10706977 A JP 10706977A JP 10706977 A JP10706977 A JP 10706977A JP S5440260 A JPS5440260 A JP S5440260A
Authority
JP
Japan
Prior art keywords
aluminum
plastic work
lubricating composition
alloy
polyol
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
JP10706977A
Other languages
Japanese (ja)
Inventor
Toshio Sakurai
Masaharu Yoshikawa
Masayuki Takahashi
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Priority to JP10706977A priority Critical patent/JPS5440260A/en
Publication of JPS5440260A publication Critical patent/JPS5440260A/en
Pending legal-status Critical Current

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  • Lubricants (AREA)

Abstract

PURPOSE: The lubricating composition for the plastic work, which has a superior lubricity against the aluminum material, prepared by including, as the effective component, a polyol that has a neopentyl type skeleton, and is partially esterified by the fatty acid.
CONSTITUTION: The lubricating compound is prepared by including, as the effective component, more than 0.1wt% of a partial ester with one or more of unreacted groups, obtained from a polyol with the neopentyl type skeleton, such as pentaerythritol, etc., and the fatty acid with five or more of carbon atoms. This partial ester has a high heat stability, and the reactivity of aluminum against the unreacted hydroxyl group is very high; therefore, a stable aluminum complex is formed, and the complex acts as the superior lubricant. Accordingly, this lubricating compound can demonstrate the superior lubricity at the process of plastic work such as the rolling, the extrusion, the punching, etc., of the aluminum material.
COPYRIGHT: (C)1979,JPO&Japio
JP10706977A 1977-09-06 1977-09-06 Lubricating composition for plastic work upon aluminum and its alloy Pending JPS5440260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10706977A JPS5440260A (en) 1977-09-06 1977-09-06 Lubricating composition for plastic work upon aluminum and its alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10706977A JPS5440260A (en) 1977-09-06 1977-09-06 Lubricating composition for plastic work upon aluminum and its alloy

Publications (1)

Publication Number Publication Date
JPS5440260A true JPS5440260A (en) 1979-03-29

Family

ID=14449691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10706977A Pending JPS5440260A (en) 1977-09-06 1977-09-06 Lubricating composition for plastic work upon aluminum and its alloy

Country Status (1)

Country Link
JP (1) JPS5440260A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626997A (en) * 1979-08-09 1981-03-16 Showa Alum Corp Lubricating oil for aluminum working
JPS57162794A (en) * 1981-03-31 1982-10-06 Mitsui Toatsu Chem Inc Oil for metallic working
US5833876A (en) * 1992-06-03 1998-11-10 Henkel Corporation Polyol ester lubricants for refrigerating compressors operating at high temperatures
US5853609A (en) * 1993-03-10 1998-12-29 Henkel Corporation Polyol ester lubricants for hermetically sealed refrigerating compressors
JP2018145258A (en) * 2017-03-02 2018-09-20 株式会社Uacj Hot rolling oil for aluminum, hot rolling coolant for aluminum, and method of producing rolled aluminum sheet
WO2022009931A1 (en) * 2020-07-08 2022-01-13 Ｅｎｅｏｓ株式会社 Refrigerator oil, and working fluid composition for refrigerator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626997A (en) * 1979-08-09 1981-03-16 Showa Alum Corp Lubricating oil for aluminum working
JPS6324037B2 (en) * 1979-08-09 1988-05-19 Showa Aluminium Co Ltd
JPS57162794A (en) * 1981-03-31 1982-10-06 Mitsui Toatsu Chem Inc Oil for metallic working
US5833876A (en) * 1992-06-03 1998-11-10 Henkel Corporation Polyol ester lubricants for refrigerating compressors operating at high temperatures
US5853609A (en) * 1993-03-10 1998-12-29 Henkel Corporation Polyol ester lubricants for hermetically sealed refrigerating compressors
JP2018145258A (en) * 2017-03-02 2018-09-20 株式会社Uacj Hot rolling oil for aluminum, hot rolling coolant for aluminum, and method of producing rolled aluminum sheet
WO2022009931A1 (en) * 2020-07-08 2022-01-13 Ｅｎｅｏｓ株式会社 Refrigerator oil, and working fluid composition for refrigerator

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