JPH0140441B2 - - Google Patents
Info
- Publication number
- JPH0140441B2 JPH0140441B2 JP55125841A JP12584180A JPH0140441B2 JP H0140441 B2 JPH0140441 B2 JP H0140441B2 JP 55125841 A JP55125841 A JP 55125841A JP 12584180 A JP12584180 A JP 12584180A JP H0140441 B2 JPH0140441 B2 JP H0140441B2
- Authority
- JP
- Japan
- Prior art keywords
- electrical
- insulating
- phenyl
- insulating oil
- oxidation stability
- 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.)
- Expired
Links
- 239000010735 electrical insulating oil Substances 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 8
- JOUBGGHXBLOLFY-UHFFFAOYSA-N 2,4-dimethyl-1-(1-phenylethyl)benzene Chemical compound C=1C=C(C)C=C(C)C=1C(C)C1=CC=CC=C1 JOUBGGHXBLOLFY-UHFFFAOYSA-N 0.000 claims description 2
- FLWSNJAEMMOZJG-UHFFFAOYSA-N 1,2-dimethyl-4-(1-phenylethyl)benzene Chemical compound C=1C=C(C)C(C)=CC=1C(C)C1=CC=CC=C1 FLWSNJAEMMOZJG-UHFFFAOYSA-N 0.000 claims 1
- FRAOOIFTSMORED-UHFFFAOYSA-N 1,4-dimethyl-2-(1-phenylethyl)benzene Chemical compound C=1C(C)=CC=C(C)C=1C(C)C1=CC=CC=C1 FRAOOIFTSMORED-UHFFFAOYSA-N 0.000 claims 1
- SBUYFICWQNHBCM-UHFFFAOYSA-N 4-Ethyl-o-xylene Chemical compound CCC1=CC=C(C)C(C)=C1 SBUYFICWQNHBCM-UHFFFAOYSA-N 0.000 claims 1
- 239000003921 oil Substances 0.000 description 25
- 230000003647 oxidation Effects 0.000 description 16
- 238000007254 oxidation reaction Methods 0.000 description 16
- 150000001875 compounds Chemical class 0.000 description 10
- 230000015556 catabolic process Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 150000004996 alkyl benzenes Chemical class 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- -1 diaryl alkanes Chemical class 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 235000010446 mineral oil Nutrition 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229920001083 polybutene Polymers 0.000 description 3
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- IVSZLXZYQVIEFR-UHFFFAOYSA-N m-xylene Chemical group CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- AXIUBBVSOWPLDA-UHFFFAOYSA-N 2-ethyl-p-xylene Chemical compound CCC1=CC(C)=CC=C1C AXIUBBVSOWPLDA-UHFFFAOYSA-N 0.000 description 1
- NJJOGKAVAWZLAU-UHFFFAOYSA-N 4-phenylbut-1-enylbenzene Chemical class C=1C=CC=CC=1C=CCCC1=CC=CC=C1 NJJOGKAVAWZLAU-UHFFFAOYSA-N 0.000 description 1
- GLJFYGFBITUZOE-UHFFFAOYSA-N 4-phenylbutylbenzene Chemical class C=1C=CC=CC=1CCCCC1=CC=CC=C1 GLJFYGFBITUZOE-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Lubricants (AREA)
- Transformer Cooling (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Organic Insulating Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12584180A JPS5750708A (en) | 1980-09-10 | 1980-09-10 | Electric insulating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12584180A JPS5750708A (en) | 1980-09-10 | 1980-09-10 | Electric insulating oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5750708A JPS5750708A (en) | 1982-03-25 |
| JPH0140441B2 true JPH0140441B2 (it) | 1989-08-29 |
Family
ID=14920262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12584180A Granted JPS5750708A (en) | 1980-09-10 | 1980-09-10 | Electric insulating oil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5750708A (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951407A (ja) * | 1982-09-16 | 1984-03-24 | 日本石油化学株式会社 | 新規な電気絶縁油 |
| JP4689203B2 (ja) * | 2004-07-13 | 2011-05-25 | ヤンマー株式会社 | 作業車両のキャビン |
| JP5814637B2 (ja) | 2011-06-07 | 2015-11-17 | Ｊｘ日鉱日石エネルギー株式会社 | 低温特性に優れた電気絶縁油組成物 |
| EP2811488A4 (en) | 2012-02-03 | 2016-04-06 | Jx Nippon Oil & Energy Corp | ELECTRICALLY INSULATING OIL COMPOSITION WITH EXCELLENT PROPERTIES IN A WIDE REGION OF TEMPERATURES |
| BR112014022569B1 (pt) | 2012-03-13 | 2021-04-06 | Jx Nippon Oil & Energy Corporation | Óleo de capacitor de 1,1-difeniletano e benziltolueno e capacitor |
| JP2013196913A (ja) * | 2012-03-21 | 2013-09-30 | Jx Nippon Oil & Energy Corp | 電気絶縁油組成物 |
| JP6240444B2 (ja) | 2013-09-12 | 2017-11-29 | Ｊｘｔｇエネルギー株式会社 | 電気絶縁油組成物及び油含浸電気機器 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53135959A (en) * | 1977-04-27 | 1978-11-28 | Nippon Petrochemicals Co Ltd | Aralkylation of alkylbenzen |
| JPS54154742A (en) * | 1978-05-24 | 1979-12-06 | Kureha Chem Ind Co Ltd | Preparation of diarylethane derivative |
| JPS5536979A (en) * | 1978-09-07 | 1980-03-14 | Kureha Chemical Ind Co Ltd | Capacitor |
-
1980
- 1980-09-10 JP JP12584180A patent/JPS5750708A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53135959A (en) * | 1977-04-27 | 1978-11-28 | Nippon Petrochemicals Co Ltd | Aralkylation of alkylbenzen |
| JPS54154742A (en) * | 1978-05-24 | 1979-12-06 | Kureha Chem Ind Co Ltd | Preparation of diarylethane derivative |
| JPS5536979A (en) * | 1978-09-07 | 1980-03-14 | Kureha Chemical Ind Co Ltd | Capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5750708A (en) | 1982-03-25 |
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