JPS5648006A - Electric insulating oil and method of refining same - Google Patents

Electric insulating oil and method of refining same

Info

Publication number
JPS5648006A
JPS5648006A JP12457279A JP12457279A JPS5648006A JP S5648006 A JPS5648006 A JP S5648006A JP 12457279 A JP12457279 A JP 12457279A JP 12457279 A JP12457279 A JP 12457279A JP S5648006 A JPS5648006 A JP S5648006A
Authority
JP
Japan
Prior art keywords
insulating oil
electric insulating
refining
same
refining same
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
JP12457279A
Other languages
Japanese (ja)
Inventor
Shiyunsuke Matsushima
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP12457279A priority Critical patent/JPS5648006A/en
Publication of JPS5648006A publication Critical patent/JPS5648006A/en
Pending legal-status Critical Current

Links

JP12457279A 1979-09-26 1979-09-26 Electric insulating oil and method of refining same Pending JPS5648006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12457279A JPS5648006A (en) 1979-09-26 1979-09-26 Electric insulating oil and method of refining same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12457279A JPS5648006A (en) 1979-09-26 1979-09-26 Electric insulating oil and method of refining same

Publications (1)

Publication Number Publication Date
JPS5648006A true JPS5648006A (en) 1981-05-01

Family

ID=14888794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12457279A Pending JPS5648006A (en) 1979-09-26 1979-09-26 Electric insulating oil and method of refining same

Country Status (1)

Country Link
JP (1) JPS5648006A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006176465A (en) * 2004-12-24 2006-07-06 Sumitomo Chemical Co Ltd Aromatic compound
US8132195B2 (en) 2004-09-13 2012-03-06 Panasonic Corporation Disk device with shape identifier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8132195B2 (en) 2004-09-13 2012-03-06 Panasonic Corporation Disk device with shape identifier
JP2006176465A (en) * 2004-12-24 2006-07-06 Sumitomo Chemical Co Ltd Aromatic compound

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