JP2021518972A - 安定度を高めた天然生物由来油を含む誘電流体 - Google Patents
安定度を高めた天然生物由来油を含む誘電流体 Download PDFInfo
- Publication number
- JP2021518972A JP2021518972A JP2020549672A JP2020549672A JP2021518972A JP 2021518972 A JP2021518972 A JP 2021518972A JP 2020549672 A JP2020549672 A JP 2020549672A JP 2020549672 A JP2020549672 A JP 2020549672A JP 2021518972 A JP2021518972 A JP 2021518972A
- Authority
- JP
- Japan
- Prior art keywords
- phosphite
- component
- dielectric fluid
- oil
- weight
- 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
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 361
- 239000003921 oil Substances 0.000 title claims description 175
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical class OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims abstract description 361
- 150000001875 compounds Chemical class 0.000 claims abstract description 26
- 235000019198 oils Nutrition 0.000 claims description 174
- 239000003963 antioxidant agent Substances 0.000 claims description 138
- 235000006708 antioxidants Nutrition 0.000 claims description 138
- 230000003078 antioxidant effect Effects 0.000 claims description 114
- 239000000203 mixture Substances 0.000 claims description 104
- 150000002978 peroxides Chemical class 0.000 claims description 58
- 238000000034 method Methods 0.000 claims description 41
- 238000004090 dissolution Methods 0.000 claims description 40
- -1 phosphite compound Chemical class 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 31
- 239000002480 mineral oil Substances 0.000 claims description 31
- 150000002148 esters Chemical class 0.000 claims description 28
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 19
- 238000009826 distribution Methods 0.000 claims description 17
- 239000008158 vegetable oil Substances 0.000 claims description 17
- 230000001590 oxidative effect Effects 0.000 claims description 15
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 239000003549 soybean oil Substances 0.000 claims description 9
- 235000012424 soybean oil Nutrition 0.000 claims description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 150000008301 phosphite esters Chemical class 0.000 claims description 7
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 claims description 6
- 239000000944 linseed oil Substances 0.000 claims description 6
- 235000021388 linseed oil Nutrition 0.000 claims description 6
- 239000002530 phenolic antioxidant Substances 0.000 claims description 6
- 241001465754 Metazoa Species 0.000 claims description 5
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 5
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 claims description 5
- ZTHYODDOHIVTJV-UHFFFAOYSA-N Propyl gallate Chemical compound CCCOC(=O)C1=CC(O)=C(O)C(O)=C1 ZTHYODDOHIVTJV-UHFFFAOYSA-N 0.000 claims description 4
- BGNXCDMCOKJUMV-UHFFFAOYSA-N Tert-Butylhydroquinone Chemical compound CC(C)(C)C1=CC(O)=CC=C1O BGNXCDMCOKJUMV-UHFFFAOYSA-N 0.000 claims description 4
- 239000012964 benzotriazole Substances 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 4
- 239000004359 castor oil Substances 0.000 claims description 4
- 235000019438 castor oil Nutrition 0.000 claims description 4
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 4
- 239000004250 tert-Butylhydroquinone Substances 0.000 claims description 4
- 235000019281 tert-butylhydroquinone Nutrition 0.000 claims description 4
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 claims description 4
- WGVKWNUPNGFDFJ-DQCZWYHMSA-N β-tocopherol Chemical compound OC1=CC(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C WGVKWNUPNGFDFJ-DQCZWYHMSA-N 0.000 claims description 4
- GZIFEOYASATJEH-VHFRWLAGSA-N δ-tocopherol Chemical compound OC1=CC(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1 GZIFEOYASATJEH-VHFRWLAGSA-N 0.000 claims description 4
- GAODDBNJCKQQDY-UHFFFAOYSA-N 2-methyl-4,6-bis(octylsulfanylmethyl)phenol Chemical compound CCCCCCCCSCC1=CC(C)=C(O)C(CSCCCCCCCC)=C1 GAODDBNJCKQQDY-UHFFFAOYSA-N 0.000 claims description 3
- QRLSTWVLSWCGBT-UHFFFAOYSA-N 4-((4,6-bis(octylthio)-1,3,5-triazin-2-yl)amino)-2,6-di-tert-butylphenol Chemical compound CCCCCCCCSC1=NC(SCCCCCCCC)=NC(NC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=N1 QRLSTWVLSWCGBT-UHFFFAOYSA-N 0.000 claims description 3
- 235000006667 Aleurites moluccana Nutrition 0.000 claims description 3
- 244000136475 Aleurites moluccana Species 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 241000945534 Hamana Species 0.000 claims description 3
- 235000019482 Palm oil Nutrition 0.000 claims description 3
- 235000019483 Peanut oil Nutrition 0.000 claims description 3
- 235000019496 Pine nut oil Nutrition 0.000 claims description 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 3
- 235000019484 Rapeseed oil Nutrition 0.000 claims description 3
- 235000019486 Sunflower oil Nutrition 0.000 claims description 3
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical group CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 3
- 239000003240 coconut oil Substances 0.000 claims description 3
- 235000019864 coconut oil Nutrition 0.000 claims description 3
- 235000005687 corn oil Nutrition 0.000 claims description 3
- 239000002285 corn oil Substances 0.000 claims description 3
- 235000012343 cottonseed oil Nutrition 0.000 claims description 3
- 239000002385 cottonseed oil Substances 0.000 claims description 3
- 230000003100 immobilizing effect Effects 0.000 claims description 3
- 229940119170 jojoba wax Drugs 0.000 claims description 3
- 235000019488 nut oil Nutrition 0.000 claims description 3
- 239000010466 nut oil Substances 0.000 claims description 3
- 239000004006 olive oil Substances 0.000 claims description 3
- 235000008390 olive oil Nutrition 0.000 claims description 3
- 239000002540 palm oil Substances 0.000 claims description 3
- 239000000312 peanut oil Substances 0.000 claims description 3
- 239000010490 pine nut oil Substances 0.000 claims description 3
- 239000002600 sunflower oil Substances 0.000 claims description 3
- ZUHDIDYOAZNPBV-UHFFFAOYSA-N 2-[2-hydroxyethyl-[(4-methylbenzotriazol-1-yl)methyl]amino]ethanol Chemical compound CC1=CC=CC2=C1N=NN2CN(CCO)CCO ZUHDIDYOAZNPBV-UHFFFAOYSA-N 0.000 claims description 2
- XKZGIJICHCVXFV-UHFFFAOYSA-N 2-ethylhexyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCC(CC)CCCC)OC1=CC=CC=C1 XKZGIJICHCVXFV-UHFFFAOYSA-N 0.000 claims description 2
- SDCYWERHEYVPHL-UHFFFAOYSA-N 3,9-diphenoxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound O1CC2(COP(OC=3C=CC=CC=3)OC2)COP1OC1=CC=CC=C1 SDCYWERHEYVPHL-UHFFFAOYSA-N 0.000 claims description 2
- LBOQZDCAYYCJBU-UHFFFAOYSA-N 4-methyl-2h-benzotriazole;5-methyl-2h-benzotriazole Chemical compound C1=C(C)C=CC2=NNN=C21.CC1=CC=CC2=NNN=C12 LBOQZDCAYYCJBU-UHFFFAOYSA-N 0.000 claims description 2
- ADRNSOYXKABLGT-UHFFFAOYSA-N 8-methylnonyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCCCCCCCC(C)C)OC1=CC=CC=C1 ADRNSOYXKABLGT-UHFFFAOYSA-N 0.000 claims description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims description 2
- GZIFEOYASATJEH-UHFFFAOYSA-N D-delta tocopherol Natural products OC1=CC(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1 GZIFEOYASATJEH-UHFFFAOYSA-N 0.000 claims description 2
- GXNRFCMZVJMNHT-UHFFFAOYSA-N O(C1=CC=CC=C1)P(O)(O)O Chemical compound O(C1=CC=CC=C1)P(O)(O)O GXNRFCMZVJMNHT-UHFFFAOYSA-N 0.000 claims description 2
- XAQKFOUWWAKVCH-UHFFFAOYSA-N OP(O)OP(O)O.C(C)(C)(C1=CC=CC=C1)C1=C(C=CC(=C1)C(C)(C)C1=CC=CC=C1)C(O)C(CO)(CO)CO Chemical compound OP(O)OP(O)O.C(C)(C)(C1=CC=CC=C1)C1=C(C=CC(=C1)C(C)(C)C1=CC=CC=C1)C(O)C(CO)(CO)CO XAQKFOUWWAKVCH-UHFFFAOYSA-N 0.000 claims description 2
- 125000004104 aryloxy group Chemical group 0.000 claims description 2
- 235000010354 butylated hydroxytoluene Nutrition 0.000 claims description 2
- 235000010389 delta-tocopherol Nutrition 0.000 claims description 2
- 150000002366 halogen compounds Chemical class 0.000 claims description 2
- NYCZNDFWFCCTPA-UHFFFAOYSA-N methyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC)OC1=CC=CC=C1 NYCZNDFWFCCTPA-UHFFFAOYSA-N 0.000 claims description 2
- SSDSCDGVMJFTEQ-UHFFFAOYSA-N octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 SSDSCDGVMJFTEQ-UHFFFAOYSA-N 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 235000010388 propyl gallate Nutrition 0.000 claims description 2
- 239000000473 propyl gallate Substances 0.000 claims description 2
- 229940075579 propyl gallate Drugs 0.000 claims description 2
- 150000003464 sulfur compounds Chemical class 0.000 claims description 2
- 239000002076 α-tocopherol Substances 0.000 claims description 2
- 235000004835 α-tocopherol Nutrition 0.000 claims description 2
- 235000007680 β-tocopherol Nutrition 0.000 claims description 2
- 239000011590 β-tocopherol Substances 0.000 claims description 2
- 239000002446 δ-tocopherol Substances 0.000 claims description 2
- ZXHDVRATSGZISC-UHFFFAOYSA-N 1,2-bis(ethenoxy)ethane Chemical compound C=COCCOC=C ZXHDVRATSGZISC-UHFFFAOYSA-N 0.000 claims 1
- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical compound OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 claims 1
- PAHSFPBHXSPPRG-UHFFFAOYSA-N 2-phenoxy-1,3,2-dioxaphosphinane Chemical compound O1CCCOP1OC1=CC=CC=C1 PAHSFPBHXSPPRG-UHFFFAOYSA-N 0.000 claims 1
- SSADPHQCUURWSW-UHFFFAOYSA-N 3,9-bis(2,6-ditert-butyl-4-methylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound CC(C)(C)C1=CC(C)=CC(C(C)(C)C)=C1OP1OCC2(COP(OC=3C(=CC(C)=CC=3C(C)(C)C)C(C)(C)C)OC2)CO1 SSADPHQCUURWSW-UHFFFAOYSA-N 0.000 claims 1
- PZRWFKGUFWPFID-UHFFFAOYSA-N 3,9-dioctadecoxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound C1OP(OCCCCCCCCCCCCCCCCCC)OCC21COP(OCCCCCCCCCCCCCCCCCC)OC2 PZRWFKGUFWPFID-UHFFFAOYSA-N 0.000 claims 1
- TXSWGTOCTHQLJU-UHFFFAOYSA-N CCCCCCCCCC(C=C1)=C(CCCCCCCCC)C(CCCCCCCCC)=C1P(O)(O)O Chemical compound CCCCCCCCCC(C=C1)=C(CCCCCCCCC)C(CCCCCCCCC)=C1P(O)(O)O TXSWGTOCTHQLJU-UHFFFAOYSA-N 0.000 claims 1
- 235000000072 L-ascorbyl-6-palmitate Nutrition 0.000 claims 1
- 239000011786 L-ascorbyl-6-palmitate Substances 0.000 claims 1
- QAQJMLQRFWZOBN-LAUBAEHRSA-N L-ascorbyl-6-palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](O)[C@H]1OC(=O)C(O)=C1O QAQJMLQRFWZOBN-LAUBAEHRSA-N 0.000 claims 1
- BGHBLQKNCVRIKV-UHFFFAOYSA-N OP(O)OP(O)O.OCC(CO)(CO)CO.C(C)(C)(C)C1=C(C=CC(=C1)C(C)(C)C)O.C(C)(C)(C)C1=C(C=CC(=C1)C(C)(C)C)O Chemical compound OP(O)OP(O)O.OCC(CO)(CO)CO.C(C)(C)(C)C1=C(C=CC(=C1)C(C)(C)C)O.C(C)(C)(C)C1=C(C=CC(=C1)C(C)(C)C)O BGHBLQKNCVRIKV-UHFFFAOYSA-N 0.000 claims 1
- 125000003354 benzotriazolyl group Chemical group N1N=NC2=C1C=CC=C2* 0.000 claims 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 12
- 230000000087 stabilizing effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 100
- 235000010446 mineral oil Nutrition 0.000 description 21
- 239000000047 product Substances 0.000 description 21
- 239000010696 ester oil Substances 0.000 description 19
- 238000004868 gas analysis Methods 0.000 description 19
- 238000012360 testing method Methods 0.000 description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 15
- 239000001257 hydrogen Substances 0.000 description 15
- 229910052739 hydrogen Inorganic materials 0.000 description 15
- 239000000654 additive Substances 0.000 description 13
- 238000013112 stability test Methods 0.000 description 13
- 230000003647 oxidation Effects 0.000 description 12
- 238000007254 oxidation reaction Methods 0.000 description 12
- 230000015556 catabolic process Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 150000002989 phenols Chemical class 0.000 description 10
- 239000000523 sample Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- 238000000354 decomposition reaction Methods 0.000 description 9
- 230000009467 reduction Effects 0.000 description 9
- 239000013065 commercial product Substances 0.000 description 8
- 229920006395 saturated elastomer Polymers 0.000 description 8
- SKDGWNHUETZZCS-UHFFFAOYSA-N 2,3-ditert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(O)=C1C(C)(C)C SKDGWNHUETZZCS-UHFFFAOYSA-N 0.000 description 7
- 229910052740 iodine Inorganic materials 0.000 description 7
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 125000001931 aliphatic group Chemical group 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000011630 iodine Substances 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 239000010775 animal oil Substances 0.000 description 5
- 238000010348 incorporation Methods 0.000 description 5
- 238000006864 oxidative decomposition reaction Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 230000002411 adverse Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000010292 electrical insulation Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 3
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 3
- 150000004665 fatty acids Chemical group 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 229920005862 polyol Polymers 0.000 description 3
- 150000003077 polyols Chemical class 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- QSRJVOOOWGXUDY-UHFFFAOYSA-N 2-[2-[2-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoyloxy]ethoxy]ethoxy]ethyl 3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C)=CC(CCC(=O)OCCOCCOCCOC(=O)CCC=2C=C(C(O)=C(C)C=2)C(C)(C)C)=C1 QSRJVOOOWGXUDY-UHFFFAOYSA-N 0.000 description 2
- DHTAIMJOUCYGOL-UHFFFAOYSA-N 2-ethyl-n-(2-ethylhexyl)-n-[(4-methylbenzotriazol-1-yl)methyl]hexan-1-amine Chemical compound C1=CC=C2N(CN(CC(CC)CCCC)CC(CC)CCCC)N=NC2=C1C DHTAIMJOUCYGOL-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 2
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000007824 aliphatic compounds Chemical class 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 150000007860 aryl ester derivatives Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 150000001565 benzotriazoles Chemical group 0.000 description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007385 chemical modification Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- ZJIPHXXDPROMEF-UHFFFAOYSA-N dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O ZJIPHXXDPROMEF-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- RSJKGSCJYJTIGS-UHFFFAOYSA-N undecane Chemical compound CCCCCCCCCCC RSJKGSCJYJTIGS-UHFFFAOYSA-N 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- SRUQARLMFOLRDN-UHFFFAOYSA-N 1-(2,4,5-Trihydroxyphenyl)-1-butanone Chemical compound CCCC(=O)C1=CC(O)=C(O)C=C1O SRUQARLMFOLRDN-UHFFFAOYSA-N 0.000 description 1
- IDXCVQOKCGDSOR-UHFFFAOYSA-N 1-butylbenzotriazole Chemical compound C1=CC=C2N(CCCC)N=NC2=C1 IDXCVQOKCGDSOR-UHFFFAOYSA-N 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- GXURZKWLMYOCDX-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol;dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O.OCC(CO)(CO)CO GXURZKWLMYOCDX-UHFFFAOYSA-N 0.000 description 1
- QPYKYDBKQYZEKG-UHFFFAOYSA-N 2,2-dimethylpropane-1,1-diol Chemical compound CC(C)(C)C(O)O QPYKYDBKQYZEKG-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- VNAWKNVDKFZFSU-UHFFFAOYSA-N 2-ethyl-2-methylpropane-1,3-diol Chemical compound CCC(C)(CO)CO VNAWKNVDKFZFSU-UHFFFAOYSA-N 0.000 description 1
- QOFLTGDAZLWRMJ-UHFFFAOYSA-N 2-methylpropane-1,1-diol Chemical class CC(C)C(O)O QOFLTGDAZLWRMJ-UHFFFAOYSA-N 0.000 description 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 description 1
- AIBRSVLEQRWAEG-UHFFFAOYSA-N 3,9-bis(2,4-ditert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP1OCC2(COP(OC=3C(=CC(=CC=3)C(C)(C)C)C(C)(C)C)OC2)CO1 AIBRSVLEQRWAEG-UHFFFAOYSA-N 0.000 description 1
- JEGXLJDYOKKUNM-UHFFFAOYSA-N 3-(2-phenylethenyl)cyclohexa-3,5-diene-1,2-dione Chemical compound O=C1C(=O)C=CC=C1C=CC1=CC=CC=C1 JEGXLJDYOKKUNM-UHFFFAOYSA-N 0.000 description 1
- JSVDMQKVGLGYCM-UHFFFAOYSA-N 5,5-dimethyl-2-phenoxy-1,3,2-dioxaphosphinane Chemical compound O1CC(C)(C)COP1OC1=CC=CC=C1 JSVDMQKVGLGYCM-UHFFFAOYSA-N 0.000 description 1
- ZVVFVKJZNVSANF-UHFFFAOYSA-N 6-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]hexyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCCCCCCOC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 ZVVFVKJZNVSANF-UHFFFAOYSA-N 0.000 description 1
- KLSJWNVTNUYHDU-UHFFFAOYSA-N Amitrole Chemical compound NC1=NC=NN1 KLSJWNVTNUYHDU-UHFFFAOYSA-N 0.000 description 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- OKOBUGCCXMIKDM-UHFFFAOYSA-N Irganox 1098 Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)NCCCCCCNC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 OKOBUGCCXMIKDM-UHFFFAOYSA-N 0.000 description 1
- 102100039386 Ketimine reductase mu-crystallin Human genes 0.000 description 1
- 101000772180 Lithobates catesbeianus Transthyretin Proteins 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- ZXAPBRVGQXXOSU-UHFFFAOYSA-N N1=NN=CC2=C1C=CC=C2.C(C)(C)(C)C=2C(=C(C=CC2)O)C(C)(C)C Chemical compound N1=NN=CC2=C1C=CC=C2.C(C)(C)(C)C=2C(=C(C=CC2)O)C(C)(C)C ZXAPBRVGQXXOSU-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- BLXLSQIOCCHAHJ-UHFFFAOYSA-N [2,3,4-tri(nonyl)phenyl] dihydrogen phosphite Chemical compound CCCCCCCCCC1=CC=C(OP(O)O)C(CCCCCCCCC)=C1CCCCCCCCC BLXLSQIOCCHAHJ-UHFFFAOYSA-N 0.000 description 1
- YVNWFVHXYPIKSL-UHFFFAOYSA-N [3-(2-ethylhexyl)-1,2,4-triazol-1-yl]methanamine Chemical compound CCCCC(CC)CC=1N=CN(CN)N=1 YVNWFVHXYPIKSL-UHFFFAOYSA-N 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229940072107 ascorbate Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- OGBUMNBNEWYMNJ-UHFFFAOYSA-N batilol Chemical class CCCCCCCCCCCCCCCCCCOCC(O)CO OGBUMNBNEWYMNJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000035 biogenic effect Effects 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- RIZMRRKBZQXFOY-UHFFFAOYSA-N ethion Chemical compound CCOP(=S)(OCC)SCSP(=S)(OCC)OCC RIZMRRKBZQXFOY-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 235000021323 fish oil Nutrition 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- LGRLWUINFJPLSH-UHFFFAOYSA-N methanide Chemical compound [CH3-] LGRLWUINFJPLSH-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 229940117969 neopentyl glycol Drugs 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000036542 oxidative stress Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229940058206 rosemary oil Drugs 0.000 description 1
- 239000010668 rosemary oil Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000012430 stability testing Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- IVIIAEVMQHEPAY-UHFFFAOYSA-N tridodecyl phosphite Chemical compound CCCCCCCCCCCCOP(OCCCCCCCCCCCC)OCCCCCCCCCCCC IVIIAEVMQHEPAY-UHFFFAOYSA-N 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
- SUXIKHBBPQWLHO-UHFFFAOYSA-N trihydroxy-(8-methylnonyl)-(8-methyl-1-phenylnonyl)-lambda5-phosphane Chemical compound CC(C)CCCCCCCP(O)(O)(O)C(CCCCCCC(C)C)C1=CC=CC=C1 SUXIKHBBPQWLHO-UHFFFAOYSA-N 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
- C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/74—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing phosphorus
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
- C10M111/02—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a non-macromolecular organic compound
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/04—Liquid dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/07—Dielectric layers
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/2805—Esters used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/401—Fatty vegetable or animal oils used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/402—Castor oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/049—Phosphite
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/02—Pour-point; Viscosity index
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
- C10N2040/16—Dielectric; Insulating oil or insulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
- H01F27/125—Cooling by synthetic insulating and incombustible liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Organic Insulating Materials (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fats And Perfumes (AREA)
Abstract
Description
ISO3016で決定して、−20℃未満の流動点を有する。一態様では、誘電流体は、ISO3016で決定して、−25℃未満の流動点を有する。一態様では、誘電流体は、ISO3016で決定して、−30℃未満の流動点を有する。一態様では、誘電流体は、ISO3016で決定して、−45℃未満の流動点を有する。一態様では、誘電流体の油が生物由来油又は合成エステル油である場合、誘電流体は、ISO3016で決定して、−10℃未満の流動点を有する。一態様では、誘電流体の油が大豆系の油を含む場合、誘電流体は、ISO3016で決定して、−15℃未満の流動点を有するか、又はISO3016で決定して、−20℃未満の流動点を有する。一態様では、誘電流体の油がナタネ系の油を含む場合、誘電流体は、ISO3016で決定して、−30℃未満の流動点を有する。一態様では、誘電流体の油が合成エステル油である場合、誘電流体は、ISO3016で決定して、−45℃未満の流動点を有する。一態様では、誘電流体の油が鉱油である場合、誘電流体は、ISO3016で決定して、−40℃未満の流動点を有するか、又はISO3016で決定して、−60℃未満の流動点を有する。
Claims (33)
- 天然生物由来油と、1種以上のホスファイト化合物を含むホスファイト成分と、を含む、誘電流体。
- 前記ホスファイト成分が、ホスファイト成分を含有しない同様の誘電流体組成物と比較して、少なくとも60%、又はホスファイト成分を含有しない同様の誘電流体組成物と比較して、少なくとも70%、又はホスファイト成分を含有しない同様の電流体組成物と比較して、少なくとも80%、前記誘電流体のH2ガス発生を低減させるのに十分な量で存在する、請求項1に記載の誘電流体。
- 前記ホスファイト成分が、ホスファイト成分を含有しない同様の誘電流体組成物と比較して、少なくとも60%、前記誘電流体のエタンガス発生を低減させるのに十分な量で存在するか、又は、前記ホスファイト成分が、ホスファイト成分を含有しない同様の誘電流体組成物と比較して、少なくとも70%、前記誘電流体のエタンガス発生を低減させるのに十分な量で存在するか、又は、前記ホスファイト成分が、ホスファイト成分を含有しない同様の誘電流体組成物と比較して、少なくとも80%、前記誘電流体のエタンガス発生を低減させるのに十分な量で存在する、請求項1又は2に記載の誘電流体。
- 前記ホスファイト成分が、前記誘電流体中に0.05〜溶解限度の量で存在するか、又は前記ホスファイト成分が、前記誘電流体中に0.1〜溶解限度の量で存在するか、又は前記ホスファイト成分が、0.05〜4重量%の量で存在するか、又は前記ホスファイト成分が、0.05〜3重量%の量で存在するか、又は前記ホスファイト成分が、0.05〜2重量%の量で存在するか、又は前記ホスファイト成分が、0.05〜1.5重量%の量で存在するか、又は前記ホスファイト成分が、0.05〜1重量%の量で存在するか、又は前記ホスファイト成分が、0.05〜0.5重量%の量で存在するか、又は前記ホスファイト成分が、0.1〜4重量%の量で存在するか、又は前記ホスファイト成分が、0.1〜3重量%の量で存在するか、又は前記ホスファイト成分が、0.1〜2重量%の量で存在するか、又は前記ホスファイト成分が、0.1〜1.5重量%の量で存在するか、又は前記ホスファイト成分が、0.1〜1重量%の量で存在するか、又は前記ホスファイト成分が、0.1〜0.5重量%の量で存在する、請求項1〜3のいずれか一項に記載の誘電流体。
- 前記ホスファイト成分が、水安定であるホスファイト化合物から選択される、請求項1〜4のいずれか一項に記載の誘電流体。
- 前記ホスファイト成分が、ホスファイトエステル、トリアリールホスファイト、トリアルキルホスファイト、環状ホスファイト、ビスアリールホスファイトペンタエリトリトール環状エステルから選択される、請求項1〜5のいずれか一項に記載の誘電流体。
- 前記ホスファイト成分が、1〜3個のアリールオキシ基を有するホスファイト化合物から選択される、請求項1〜5のいずれか一項に記載の誘電流体。
- 前記ホスファイト成分が、トリアリールホスファイト化合物から選択される、請求項1〜5のいずれか一項に記載の誘電流体。
- 前記ホスファイト成分が、環状アリールホスファイト、環状アルキルアリールホスファイト、アリール環状フェノキシホスファイト、ビスアリールホスファイト、アルキルアリールホスファイト、及びこれらの混合物からなる群から選択される、請求項1〜5のいずれか一項に記載の誘電流体。
- 前記ホスファイト成分が、トリス(2,4−ジ−tert−ブチルフェニル)ホスファイト、ビス(2,4−ジクミルフェニルペンタエリトリトールジホスファイト、トリス−ノニルフェニルホスファイト、1,3,7,9−テトラtert−ブチル−11−(2−エチルヘキソキシ)−5H−ベンゾ[d][1,3,2]ベンゾジオキサホスホシン、3,9−ビス(2,6−ジ−tert−ブチル−4−メチルフェノキシ)−2,4,8,10−テトラオキサ−3,9−ジホスファスピロ[5.5]ウンデカン、ビス(2,4−ジ−tert−ブチルフェノール)ペンタエリトリトールジホスファイト、4,4’−イソプロピリイデンジフェノールC12〜15アルコールホスファイト、3,9−ジフェノキシ−2,4,8,10−テトラオキサ−3,9−ジホスファスピロ[5.5]ウンデカン、3,9−ビス(オクタデシルオキシ)−2,4,8,10−テトラオキサ−3,9−ジホスファスピロ[5.5]ウンデカン、トリフェニルホスファイト、イソデシルジフェニルホスファイト、2−エチルヘキシルジフェニルホスファイト、5,5−ジメチ(dimethy)−2−フェノキシ−1,3,2−ジオキサホスホリナン、メチルジフェニルホスファイト、及びこれらの混合物からなる群から選択される、請求項1〜5のいずれか一項に記載の誘電流体。
- 前記誘電流体が、1種以上の非ホスファイト抗酸化剤化合物から選択される非ホスファイト抗酸化成分を更に含む、請求項1〜10のいずれか一項に記載の誘電流体。
- 前記非ホスファイト抗酸化成分が、フェノール系抗酸化剤からなる群から選択される、請求項11に記載の誘電流体。
- 前記非ホスファイト抗酸化成分が、ブチル化ヒドロアニソール、ブチル化ヒドロトルエン、tert−ブチルヒドロキノン、テトラヒドロブトロフェノン(butrophenone)、アスコルビン酸パルミテート、プロピルガレート、アルファ−、ベータ−、又はデルタ−トコフェロール、及びこれらの混合物からなる群から選択される、請求項11に記載の誘電流体。
- 前記非ホスファイト抗酸化成分が、ペンタエリトリトールテトラキス(3−(3,5−ジ−tert−ブチル−4−ヒドロキシフェニル)プロピオネート)、ヘキサメチレンビス[3−(3,5−ジ−tert−ブチル−4−ヒドロキシフェニル)プロピオネート]、オクタデシル−[3−(3,5−ジ−tert−ブチル−4−ヒドロキシフェニル)プロピオネート]、エチレンビス(オキシエチレン)ビス(3−(5−tert−ブチル−4−ヒドロキシ−m−トリル)プロピオネート)、2,6−ジ−tert−ブチル−4−(4,6−ビス(オクチルチオ)−1,3,5−トリアジン−2−イルアミノ)フェノール、N,N’−ヘキサン−1,6−ジイルビス(3−3,5−ジ−tert−ブチル−4−ヒドロキシフェニルプロピオンアミド)、4,6−ビス(オクチルチオメチル)−o−クレゾール、4,4’−メチレン−ビス−2,6−ジ−tert−ブチルフェノール、及び2,6−ジ−tert−ブチル−4−メチルフェノールからなる群から選択される、請求項11に記載の誘電流体。
- 前記ホスファイト成分が、前記誘電流体組成物中に約0.05重量%〜前記ホスファイト成分の溶解限度の量で存在し、前記非ホスファイト抗酸化成分は、ホスファイト成分と非ホスファイト抗酸化成分との比が1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であるような量で存在し、
又は
前記ホスファイト成分が、前記誘電流体組成物中に約0.2重量%〜前記ホスファイト成分の溶解限度の量で存在し、前記非ホスファイト抗酸化成分は、ホスファイト成分と非ホスファイト抗酸化成分との比が1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であるような量で存在し、又は
前記ホスファイト成分が、約0.2重量%〜約1重量%の量で存在し、前記非ホスファイト抗酸化成分は、ホスファイト成分と非ホスファイト抗酸化成分との比が1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であるような量で存在し、又は
前記ホスファイト成分が、前記誘電流体組成物中に約0.4重量%〜前記ホスファイト成分の溶解限度の量で存在し、前記非ホスファイト抗酸化成分は、ホスファイト成分と非ホスファイト抗酸化成分との比が1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であるような量で存在し、又は
前記ホスファイト成分が、約0.4重量%〜約0.6重量%の量で存在し、前記非ホスファイト抗酸化成分は、ホスファイト成分と非ホスファイト抗酸化成分との比が1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であるような量で存在し、又は
前記ホスファイト成分が、前記誘電流体組成物中に約0.05重量%〜前記ホスファイト成分の溶解限度の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.05重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であり、又は
前記ホスファイト成分が、前記誘電流体組成物中に約0.2重量%〜前記ホスファイト成分の溶解限度の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.05重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であり、又は
前記ホスファイト成分が、約0.2重量%〜約1重量%の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.05重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であり、又は
前記ホスファイト成分が、前記誘電流体組成物中に約0.4重量%〜前記ホスファイト成分の溶解限度の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.05重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であり、又は
前記ホスファイト成分が、約0.4重量%〜約0.6重量%の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.05重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であり、又は
前記ホスファイト成分が、前記誘電流体組成物中に約0.4重量%〜前記ホスファイト成分の溶解限度の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.2重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であり、又は
前記ホスファイト成分が、約0.4重量%〜約0.6重量%の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.2重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であり、又は
前記ホスファイト成分が、前記誘電流体組成物中に約0.4重量%〜前記ホスファイト成分の溶解限度の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.3重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分であり、又は
前記ホスファイト成分が、約0.4重量%〜約0.6重量%の量で存在し、前記ホスファイト成分が、前記誘電流体組成物中に約0.3重量%〜前記非ホスファイト抗酸化成分の溶解限度の量で存在するが、ただし、更に、ホスファイト成分と非ホスファイト抗酸化成分との比が、1部のホスファイト成分に対して0〜1.2部の非ホスファイト抗酸化成分である、請求項11〜14のいずれか一項に記載の誘電流体。 - 前記誘電流体が、金属不動態化剤を更に含む、請求項1〜15のいずれか一項に記載の誘電流体。
- 前記金属不動態化剤が、ベンゾトリアゾール又はその誘導体から選択される、請求項16に記載の誘電流体。
- 前記金属不動態化剤が、IEC 61125の方法Cに従って評価される48時間の酸化安定度試験において、0.50(50%)以下の、又は0.60(60%)以下の、又は0.90(90%)以下の、又は1.0(100%)以下の、IEC 60247(120℃)で決定される、前記誘電流体の消散値を制御するのに十分な量で存在する、請求項16又は17に記載の誘電流体。
- 前記金属不動態化剤が、0.005〜1.0重量%の量で存在する、請求項16又は17に記載の誘電流体。
- 前記金属不動態化剤が、N,N−ビス(2−エチルヘキシル)−ar−メチル−1H−ベンゾトリアゾール−1−メタンアミン、N,N−ビス(2−エチルヘキシル)−1H−1,2,4−トリアゾール−1−メタンアミン、1H−ベンゾトリアゾール、メチル−1H−ベンゾトリアゾール、及び2,2’−[[(メチル−1H−ベンゾトリアゾール−1−イル)メチル]イミノ]ビス−エタノールからなる群から選択される、請求項16〜19のいずれか一項に記載の誘電流体。
- 前記誘電流体が、植物油からなる群から選択される天然生物由来油を含む、請求項1〜20のいずれか一項に記載の誘電流体。
- 前記誘電流体が、少なくとも75重量%の天然生物由来油の含み、前記誘電流体が、少なくとも85重量%の天然生物由来油を含み、前記誘電流体が、少なくとも90重量%の天然生物由来油を含み、前記誘電流体が、少なくとも95重量%の天然生物由来油を含み、前記誘電流体が、少なくとも98重量%の天然生物由来油を含み、前記誘電流体中の唯一の油が、天然生物由来油である、請求項1〜21のいずれか一項に記載の誘電流体。
- 前記誘電流体が、ひまし油、ひまし油、ココナッツ油、トウモロコシ油、綿実油、ハマナ油、フラックスシード油、ホホバ油、ククイナッツ油、レスケレラ油、亜麻仁油、オリーブ油、パーム油、ピーナッツ油、パインナッツ油、ナタネ油、ベニバナ油、ヒマワリ油、大豆油、及び、ベロニカ油、並びにそれらの混合物からなる群から選択される天然植物油を含む、請求項1〜22のいずれか一項に記載の誘電流体。
- 前記誘電流体が、動物由来の油からなる群から選択される天然生物由来油を含む、請求項1〜20、及び22のいずれか一項に記載の誘電流体。
- 前記誘電流体が、合成エステル、鉱油、及びこれらの混合物から選択される油を追加的に含む、請求項21〜24のいずれか一項に記載の誘電流体。
- 前記誘電流体が、ハロゲン化合物、シリコーン化合物、又はイオウ化合物を含まない、請求項1〜25のいずれか一項に記載の誘電流体。
- 前記誘電流体が、50〜200のIVを有する天然生物由来油、又は80〜200のIVを有する天然生物由来油、又は100〜200のIVを有する天然生物由来油、又は110〜200のIVを有する天然生物由来油を含む、請求項1〜26のいずれか一項に記載の誘電流体。
- 前記誘電流体が、5未満の過酸化物値を有し、又は前記誘電流体が、3未満の過酸化物値を有し、又は前記誘電流体が、2未満の過酸化物値を有し、又は前記誘電流体が、1未満の過酸化物値を有し、又は前記誘電流体が、約0.01〜5の過酸化物値を有し、又は前記誘電流体が、約0.01〜3の過酸化物値を有し、又は前記誘電流体が、約0.01〜2の過酸化物値を有し、又は前記誘電流体が、約0.01〜1の過酸化物値を有し、又は前記誘電流体が、約0.1〜1の過酸化物値を有する、請求項1〜27のいずれか一項に記載の誘電流体。
- 電気分配又は動力装置で使用するように配合された誘電流体であって、前記誘電流体が、油と、1種以上のホスファイト化合物を含むホスファイト成分と、を含む、誘電流体。
- 電気分配又は動力装置における請求項1〜29のいずれか一項に記載の誘電流体の使用。
- 電気分配又は動力装置を絶縁する方法であって、請求項1〜29のいずれか一項に記載の誘電流体を前記電気分配又は動力装置に組み込むことを含む、方法。
- 請求項1〜29のいずれか一項に記載の誘電流体を含む、電気分配又は動力装置。
- 前記装置が、コンデンサ及び変圧器から選択される、請求項32に記載の電気分配又は動力装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023093991A JP7569890B2 (ja) | 2018-03-21 | 2023-06-07 | 安定度を高めた天然生物由来油を含む誘電流体 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862646121P | 2018-03-21 | 2018-03-21 | |
US62/646,121 | 2018-03-21 | ||
PCT/US2019/023155 WO2019183214A1 (en) | 2018-03-21 | 2019-03-20 | Dielectric fluids comprising natural bio-sourced oil with increased stability |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023093991A Division JP7569890B2 (ja) | 2018-03-21 | 2023-06-07 | 安定度を高めた天然生物由来油を含む誘電流体 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2021518972A true JP2021518972A (ja) | 2021-08-05 |
JPWO2019183214A5 JPWO2019183214A5 (ja) | 2023-01-31 |
JP7326312B2 JP7326312B2 (ja) | 2023-08-15 |
Family
ID=67986374
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020549672A Active JP7326312B2 (ja) | 2018-03-21 | 2019-03-20 | 安定度を高めた天然生物由来油を含む誘電流体 |
JP2023093991A Active JP7569890B2 (ja) | 2018-03-21 | 2023-06-07 | 安定度を高めた天然生物由来油を含む誘電流体 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023093991A Active JP7569890B2 (ja) | 2018-03-21 | 2023-06-07 | 安定度を高めた天然生物由来油を含む誘電流体 |
Country Status (6)
Country | Link |
---|---|
US (4) | US11820951B2 (ja) |
EP (2) | EP3769322A4 (ja) |
JP (2) | JP7326312B2 (ja) |
CN (7) | CN116884670A (ja) |
BR (1) | BR112020019106A2 (ja) |
WO (2) | WO2019183213A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116884670A (zh) | 2018-03-21 | 2023-10-13 | 嘉吉公司 | 具有增加的稳定性的合成酯和矿物油介电流体 |
EP4231413A3 (en) | 2019-06-12 | 2023-12-06 | The Lubrizol Corporation | Organic heat transfer system, method and fluid |
US20240066478A1 (en) | 2021-03-02 | 2024-02-29 | Cargill, Incorporated | Shipping container-mountable system for making bio-sourced oil dielectric fluids |
MX2023009908A (es) | 2021-03-02 | 2023-10-31 | Cargill Inc | Método para fabricar fluidos dielectricos de aceite de origen biologico. |
US20240064936A1 (en) * | 2022-08-19 | 2024-02-22 | Super Micro Computer, Inc. | Fluid immersion cooling system with low flash point hydrocarbon dielectric fluid |
CN117143571B (zh) * | 2023-10-31 | 2024-03-22 | 珠海科创储能科技有限公司 | 电池冷却液、其制备方法以及浸没式储能电池 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5475600A (en) * | 1977-11-30 | 1979-06-16 | Hitachi Ltd | Insulating oil |
JPH06212185A (ja) * | 1993-01-18 | 1994-08-02 | Asahi Denka Kogyo Kk | エポキシ化植物油組成物 |
Family Cites Families (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB498215A (en) | 1936-11-21 | 1939-01-04 | Okonite Callender Cable Co Inc | Improved method and apparatus for treating insulating oils |
GB716029A (en) * | 1950-04-17 | 1954-09-29 | Johnson & Co A | Improvements in and relating to the treatment of electric apparatus |
US3305526A (en) * | 1964-07-07 | 1967-02-21 | Weston Chemical Corp | Phenoxy phosphite polymers |
US3565855A (en) | 1969-05-14 | 1971-02-23 | Ethyl Corp | Phosphorus-containing antioxidant in polyolefins |
US4082866A (en) | 1975-07-28 | 1978-04-04 | Rte Corporation | Method of use and electrical equipment utilizing insulating oil consisting of a saturated hydrocarbon oil |
NL7602387A (nl) | 1976-03-08 | 1977-09-12 | Nkf Kabel Bv | Installatie voor het drogen en ontgassen van olie, in het bijzonder kabelolie. |
US4142003A (en) | 1977-08-22 | 1979-02-27 | American Home Products Corporation | Non-aerosol vegetable oil compositions containing lecithin and pure ethyl alcohol |
US4543207A (en) | 1982-12-25 | 1985-09-24 | Nippon Petrochemicals Company, Limited | Electrical insulating oil and oil-filled electrical appliances |
US4498992A (en) | 1984-02-09 | 1985-02-12 | Petro-Williams Service Company | Process for treating contaminated transformer oil |
JPS6212185A (ja) | 1985-07-09 | 1987-01-21 | 田中貴金属工業株式会社 | 石英基板に超高周波回路用Cu薄膜を形成する方法 |
US4857150A (en) | 1988-06-22 | 1989-08-15 | Union Carbide Corporation | Silicone oil recovery |
US5366648A (en) * | 1990-02-23 | 1994-11-22 | The Lubrizol Corporation | Functional fluids useful at high temperatures |
US5260077A (en) | 1991-02-12 | 1993-11-09 | The Lubrizol Corporation | Vegetable oil compositions |
DE4339556C1 (de) | 1993-11-19 | 1995-02-02 | Metallgesellschaft Ag | Verfahren zum Entschleimen von Pflanzenöl mittels Enzymen |
US5750476A (en) * | 1995-10-18 | 1998-05-12 | Exxon Chemical Patents Inc. | Power transmitting fluids with improved anti-shudder durability |
US6037537A (en) | 1995-12-21 | 2000-03-14 | Cooper Industries, Inc. | Vegetable oil based dielectric coolant |
US5736915A (en) | 1995-12-21 | 1998-04-07 | Cooper Industries, Inc. | Hermetically sealed, non-venting electrical apparatus with dielectric fluid having defined chemical composition |
US6352655B1 (en) | 1995-12-21 | 2002-03-05 | Cooper Industries, Inc. | Vegetable oil based dielectric fluid |
US6398986B1 (en) | 1995-12-21 | 2002-06-04 | Cooper Industries, Inc | Food grade vegetable oil based dielectric fluid and methods of using same |
US5766517A (en) | 1995-12-21 | 1998-06-16 | Cooper Industries, Inc. | Dielectric fluid for use in power distribution equipment |
US6280659B1 (en) | 1996-03-01 | 2001-08-28 | David W. Sundin | Vegetable seed oil insulating fluid |
KR100382963B1 (ko) | 1996-05-29 | 2003-08-14 | 에이비비 에이비 | 회전형 전기 머신 플랜트 |
US6340658B1 (en) * | 1998-05-11 | 2002-01-22 | Wavely Light And Power | Vegetable-based transformer oil and transmission line fluid |
US6441209B1 (en) | 1998-11-20 | 2002-08-27 | Ip Holdings, L.L.C. | Method for treating organic acid-treated phosphatides |
US7524440B2 (en) | 2003-10-02 | 2009-04-28 | Cooper Industries, Inc. | Method comprising additive for dielectric fluid |
PL1791933T3 (pl) | 2004-07-16 | 2011-12-30 | Dupont Nutrition Biosci Aps | Sposób enzymatycznego odgumowania oleju |
DE202005002390U1 (de) | 2005-02-15 | 2005-06-16 | Merlaku, Kastriot | Computer-Kühl-System |
WO2007029724A1 (ja) | 2005-09-09 | 2007-03-15 | Lion Corporation | 電気絶縁油用基剤 |
CN101300644B (zh) * | 2005-10-11 | 2013-03-06 | 百奥立克特赖斯股份有限公司 | 低粘度植物油基介电流体 |
JP2007173685A (ja) | 2005-12-26 | 2007-07-05 | Japan Ae Power Systems Corp | 静止誘導電器 |
US20080194442A1 (en) * | 2007-02-13 | 2008-08-14 | Watts Raymond F | Methods for lubricating a transmission |
US8801975B2 (en) | 2007-05-17 | 2014-08-12 | Cooper Industries, Llc | Vegetable oil dielectric fluid composition |
US8076123B2 (en) | 2007-10-26 | 2011-12-13 | Oilseeds Biorefinery Corporation | Emulsification-free degumming of oil |
WO2010044648A1 (es) | 2008-10-16 | 2010-04-22 | Ragasa Industrias S.A. De C.V. | Aceite vegetal de alta pureza dieléctrico, método para obtención y su aplicación en un aparato eléctrico |
KR101792297B1 (ko) | 2009-12-28 | 2017-10-31 | 다우 글로벌 테크놀로지스 엘엘씨 | 전기 부품용 조류 오일계 유전성 유체 |
JP5475600B2 (ja) | 2010-09-13 | 2014-04-16 | レンゴー株式会社 | 箱の底組みロック |
EP3521408B1 (en) | 2010-11-03 | 2021-12-22 | Corbion Biotech, Inc. | Genetically-engineered chlorella or prototheca microbe and oil produced therefrom |
DE102011079550A1 (de) | 2011-07-21 | 2013-01-24 | Evonik Degussa Gmbh | Alkalimetall-Glycerate zur Entsäuerung und Trocknung von Fettsäureestern |
JP2014534567A (ja) | 2011-10-07 | 2014-12-18 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | 絶縁および熱伝達手段として使用される液体組成物、前記組成物を含有する電気装置、およびこのような組成物を調製する方法 |
WO2014020170A1 (en) | 2012-08-02 | 2014-02-06 | Addivant Switzerland Gmbh | Phosphite compositions |
WO2014041553A1 (en) * | 2012-09-12 | 2014-03-20 | Savita Oil Technologies Limited | Mustard oil based insulating fluid composition and process for preparation thereof |
JP2015536548A (ja) * | 2012-11-13 | 2015-12-21 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | 誘電性流体組成物として有用なブレンドした油組成物およびその調製方法 |
US9997273B2 (en) | 2012-12-20 | 2018-06-12 | Cargill, Incorporated | Enzymatically-degummed oil and uses thereof |
US10501670B2 (en) | 2014-03-17 | 2019-12-10 | Novvi Llc | Dielectric fluid and coolant made with biobased base oil |
GB201502874D0 (en) | 2015-02-20 | 2015-04-08 | M & I Materials Ltd | Low temperature dielectric fluid compositions |
JP6669343B2 (ja) | 2015-02-27 | 2020-03-18 | 出光興産株式会社 | 生分解性潤滑油組成物 |
CN106118833A (zh) | 2016-06-13 | 2016-11-16 | 句容市江电电器机械有限公司 | 一种兼具润滑冷却功效的变压器绝缘油及其制备方法 |
CN106867638A (zh) | 2017-04-01 | 2017-06-20 | 江苏奥克化学有限公司 | 一种变压器油组合物、变压器油及其制备方法 |
FR3068038B1 (fr) | 2017-06-21 | 2020-09-18 | Nexans | Composition polymere comprenant un liquide dielectrique polaire |
CN116884670A (zh) | 2018-03-21 | 2023-10-13 | 嘉吉公司 | 具有增加的稳定性的合成酯和矿物油介电流体 |
US10712105B1 (en) * | 2019-06-19 | 2020-07-14 | Exxonmobil Research And Engineering Company | Heat transfer fluids and methods of use |
-
2019
- 2019-03-20 CN CN202310707534.7A patent/CN116884670A/zh active Pending
- 2019-03-20 EP EP19770254.1A patent/EP3769322A4/en active Pending
- 2019-03-20 WO PCT/US2019/023152 patent/WO2019183213A1/en unknown
- 2019-03-20 BR BR112020019106-0A patent/BR112020019106A2/pt unknown
- 2019-03-20 CN CN201980027870.9A patent/CN112005319B/zh active Active
- 2019-03-20 JP JP2020549672A patent/JP7326312B2/ja active Active
- 2019-03-20 CN CN202311185253.6A patent/CN117343770A/zh active Pending
- 2019-03-20 CN CN201980028565.1A patent/CN112041942B/zh active Active
- 2019-03-20 CN CN202311184896.9A patent/CN117327521A/zh active Pending
- 2019-03-20 US US16/982,215 patent/US11820951B2/en active Active
- 2019-03-20 WO PCT/US2019/023155 patent/WO2019183214A1/en unknown
- 2019-03-20 US US16/982,203 patent/US11814598B2/en active Active
- 2019-03-20 EP EP19772178.0A patent/EP3797430A4/en active Pending
- 2019-03-20 CN CN202311184823.XA patent/CN117327520A/zh active Pending
- 2019-03-20 CN CN202311185068.7A patent/CN117343769A/zh active Pending
-
2023
- 2023-06-07 JP JP2023093991A patent/JP7569890B2/ja active Active
- 2023-10-18 US US18/489,444 patent/US20240043766A1/en active Pending
- 2023-10-18 US US18/489,469 patent/US20240043767A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5475600A (en) * | 1977-11-30 | 1979-06-16 | Hitachi Ltd | Insulating oil |
JPH06212185A (ja) * | 1993-01-18 | 1994-08-02 | Asahi Denka Kogyo Kk | エポキシ化植物油組成物 |
Also Published As
Publication number | Publication date |
---|---|
CN112041942B (zh) | 2023-10-03 |
EP3797430A1 (en) | 2021-03-31 |
EP3769322A4 (en) | 2022-01-12 |
US11814598B2 (en) | 2023-11-14 |
JP7569890B2 (ja) | 2024-10-18 |
CN112005319B (zh) | 2023-07-07 |
WO2019183214A1 (en) | 2019-09-26 |
CN117343769A (zh) | 2024-01-05 |
CN112005319A (zh) | 2020-11-27 |
US20240043767A1 (en) | 2024-02-08 |
BR112020019106A2 (pt) | 2020-12-29 |
CN117327520A (zh) | 2024-01-02 |
EP3797430A4 (en) | 2022-05-04 |
CN112041942A (zh) | 2020-12-04 |
JP7326312B2 (ja) | 2023-08-15 |
EP3769322A1 (en) | 2021-01-27 |
US20240043766A1 (en) | 2024-02-08 |
WO2019183213A1 (en) | 2019-09-26 |
CN117327521A (zh) | 2024-01-02 |
JP2023126767A (ja) | 2023-09-12 |
CN116884670A (zh) | 2023-10-13 |
CN117343770A (zh) | 2024-01-05 |
US20210027911A1 (en) | 2021-01-28 |
US11820951B2 (en) | 2023-11-21 |
US20210027910A1 (en) | 2021-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7569890B2 (ja) | 安定度を高めた天然生物由来油を含む誘電流体 | |
Oommen | Vegetable oils for liquid-filled transformers | |
TWI575538B (zh) | 基因工程化微生物油的介電質流體 | |
CA2785645C (en) | Algae oil based dielectric fluid for electrical components | |
KR101908145B1 (ko) | 열적으로 안정한 유전성 유체 | |
McShane | Natural and synthetic ester dielectric fluids: their relative environmental, fire safety, and electrical performance | |
BR112013020736B1 (pt) | Fluido dielétrico de vegetal para transformadores elétricos | |
JPWO2019183214A5 (ja) | ||
Lyutikova et al. | Dielectric Liquids: Past, Present, Future | |
Hao et al. | 20-Year development of mixed insulation oil as alternative liquid dielectric: A systematic review |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20201116 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20210120 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210604 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220202 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220930 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20221018 |
|
A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20230117 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20230207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230607 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20230616 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230711 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230802 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7326312 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |