JPS6415126A - Oil-soluble surface active agent to be used in metal-working fluid - Google Patents

Oil-soluble surface active agent to be used in metal-working fluid

Info

Publication number
JPS6415126A
JPS6415126A JP62171968A JP17196887A JPS6415126A JP S6415126 A JPS6415126 A JP S6415126A JP 62171968 A JP62171968 A JP 62171968A JP 17196887 A JP17196887 A JP 17196887A JP S6415126 A JPS6415126 A JP S6415126A
Authority
JP
Japan
Prior art keywords
fatty acid
active agent
surface active
higher fatty
oil
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
JP62171968A
Other languages
Japanese (ja)
Other versions
JP2617719B2 (en
Inventor
Tsutomu Kusakawa
Seiichi Morooka
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.)
ITOH OIL Manufacturing
Itoh Seiyu KK
Original Assignee
ITOH OIL Manufacturing
Itoh Seiyu KK
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 ITOH OIL Manufacturing, Itoh Seiyu KK filed Critical ITOH OIL Manufacturing
Priority to JP62171968A priority Critical patent/JP2617719B2/en
Publication of JPS6415126A publication Critical patent/JPS6415126A/en
Application granted granted Critical
Publication of JP2617719B2 publication Critical patent/JP2617719B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To enhance emulsifying effect for a mineral oil by using a surface active agent comprising a condensation reaction product of 1mole mono- or dialkanolamine, and >=1.2mole free higher fatty acid, or alkyl ester type or alkyl halide type higher hatty acid deriv. CONSTITUTION:An oil-soluble surface active agent to be used in metal-working fluid is prepd. from a reaction product obtd. by a condensation reaction of 1mole mono- or dialkanolamine with >=1.2mole free higher fatty acid, or alkyl ester type or alkyl halide type higher fatty acid deriv. Said condensation reaction is carried out without using an appropriate catalyst or in the presence of a catalyst at room temp. or under heating. When a free higher fatty acid or an alkyl ester type higher fatty acid deriv. is used, the reaction is preferred to be carried out at about 140-220 deg.C for about 1-8hr in inert gas steam. Obtd. surface active agent is oil-soluble and has good compatibility with mineral oil.
JP62171968A 1987-07-09 1987-07-09 Oil-soluble surfactant for metal oils Expired - Lifetime JP2617719B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62171968A JP2617719B2 (en) 1987-07-09 1987-07-09 Oil-soluble surfactant for metal oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62171968A JP2617719B2 (en) 1987-07-09 1987-07-09 Oil-soluble surfactant for metal oils

Publications (2)

Publication Number Publication Date
JPS6415126A true JPS6415126A (en) 1989-01-19
JP2617719B2 JP2617719B2 (en) 1997-06-04

Family

ID=15933093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62171968A Expired - Lifetime JP2617719B2 (en) 1987-07-09 1987-07-09 Oil-soluble surfactant for metal oils

Country Status (1)

Country Link
JP (1) JP2617719B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381756A (en) * 2001-11-10 2003-05-14 Philip Conway Robbins A golf putter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867332A (en) * 1981-10-16 1983-04-21 Dai Ichi Kogyo Seiyaku Co Ltd Emulsifier having rust preventive power
JPS6349296A (en) * 1986-08-18 1988-03-02 Nec Corp Treatment of cyan-containing waste water

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867332A (en) * 1981-10-16 1983-04-21 Dai Ichi Kogyo Seiyaku Co Ltd Emulsifier having rust preventive power
JPS6349296A (en) * 1986-08-18 1988-03-02 Nec Corp Treatment of cyan-containing waste water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381756A (en) * 2001-11-10 2003-05-14 Philip Conway Robbins A golf putter

Also Published As

Publication number Publication date
JP2617719B2 (en) 1997-06-04

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