JP5566025B2 - 絶縁油配合物 - Google Patents
絶縁油配合物 Download PDFInfo
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- JP5566025B2 JP5566025B2 JP2008517506A JP2008517506A JP5566025B2 JP 5566025 B2 JP5566025 B2 JP 5566025B2 JP 2008517506 A JP2008517506 A JP 2008517506A JP 2008517506 A JP2008517506 A JP 2008517506A JP 5566025 B2 JP5566025 B2 JP 5566025B2
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- oil
- weight
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- carbon atoms
- base oil
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims description 99
- 238000009472 formulation Methods 0.000 title claims description 50
- 239000003921 oil Substances 0.000 claims description 115
- 239000002199 base oil Substances 0.000 claims description 109
- 239000000654 additive Substances 0.000 claims description 33
- 239000003963 antioxidant agent Substances 0.000 claims description 27
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 19
- 125000004432 carbon atom Chemical group C* 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 19
- 229910052717 sulfur Inorganic materials 0.000 claims description 19
- 239000011593 sulfur Substances 0.000 claims description 19
- 230000000996 additive effect Effects 0.000 claims description 17
- 239000010949 copper Substances 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- -1 benzotriazole compound Chemical class 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000004927 clay Substances 0.000 claims description 13
- 239000012188 paraffin wax Substances 0.000 claims description 12
- 239000001257 hydrogen Substances 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 230000003078 antioxidant effect Effects 0.000 claims description 8
- 239000001993 wax Substances 0.000 claims description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 150000001412 amines Chemical class 0.000 claims description 5
- 150000001491 aromatic compounds Chemical class 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 2
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 2
- 239000012964 benzotriazole Substances 0.000 claims 1
- 239000012208 gear oil Substances 0.000 claims 1
- UUEVFMOUBSLVJW-UHFFFAOYSA-N oxo-[[1-[2-[2-[2-[4-(oxoazaniumylmethylidene)pyridin-1-yl]ethoxy]ethoxy]ethyl]pyridin-4-ylidene]methyl]azanium;dibromide Chemical compound [Br-].[Br-].C1=CC(=C[NH+]=O)C=CN1CCOCCOCCN1C=CC(=C[NH+]=O)C=C1 UUEVFMOUBSLVJW-UHFFFAOYSA-N 0.000 claims 1
- 239000003054 catalyst Substances 0.000 description 37
- 238000000034 method Methods 0.000 description 20
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 15
- 150000002148 esters Chemical class 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 229930195733 hydrocarbon Natural products 0.000 description 10
- 150000002430 hydrocarbons Chemical class 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000004215 Carbon black (E152) Substances 0.000 description 9
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 description 8
- 239000011707 mineral Substances 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 239000011959 amorphous silica alumina Substances 0.000 description 7
- 238000009835 boiling Methods 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 229910052697 platinum Inorganic materials 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 6
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 6
- 229910000510 noble metal Inorganic materials 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000010457 zeolite Substances 0.000 description 6
- 229910021536 Zeolite Inorganic materials 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 239000002270 dispersing agent Substances 0.000 description 4
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- 229910052763 palladium Inorganic materials 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 125000000101 thioether group Chemical group 0.000 description 4
- DKCPKDPYUFEZCP-UHFFFAOYSA-N 2,6-di-tert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(C(C)(C)C)=C1O DKCPKDPYUFEZCP-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 150000001565 benzotriazoles Chemical class 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002808 molecular sieve Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000005077 polysulfide Substances 0.000 description 3
- 229920001021 polysulfide Polymers 0.000 description 3
- 150000008117 polysulfides Polymers 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZQMPWXFHAUDENN-UHFFFAOYSA-N 1,2-bis[(2-methylphenyl)amino]ethane Natural products CC1=CC=CC=C1NCCNC1=CC=CC=C1C ZQMPWXFHAUDENN-UHFFFAOYSA-N 0.000 description 2
- KVNYFPKFSJIPBJ-UHFFFAOYSA-N 1,2-diethylbenzene Chemical compound CCC1=CC=CC=C1CC KVNYFPKFSJIPBJ-UHFFFAOYSA-N 0.000 description 2
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 description 2
- SKHBJDDIGYYYMJ-UHFFFAOYSA-N 2,6-ditert-butyl-6-methylcyclohexa-1,3-dien-1-ol Chemical compound CC(C)(C)C1=C(O)C(C)(C(C)(C)C)CC=C1 SKHBJDDIGYYYMJ-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 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 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- XQVWYOYUZDUNRW-UHFFFAOYSA-N N-Phenyl-1-naphthylamine Chemical compound C=1C=CC2=CC=CC=C2C=1NC1=CC=CC=C1 XQVWYOYUZDUNRW-UHFFFAOYSA-N 0.000 description 2
- KEQFTVQCIQJIQW-UHFFFAOYSA-N N-Phenyl-2-naphthylamine Chemical compound C=1C=C2C=CC=CC2=CC=1NC1=CC=CC=C1 KEQFTVQCIQJIQW-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 125000005907 alkyl ester group Chemical group 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- GVPWHKZIJBODOX-UHFFFAOYSA-N dibenzyl disulfide Chemical compound C=1C=CC=CC=1CSSCC1=CC=CC=C1 GVPWHKZIJBODOX-UHFFFAOYSA-N 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 229910001657 ferrierite group Inorganic materials 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000004949 mass spectrometry Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 229910052680 mordenite Inorganic materials 0.000 description 2
- TVIDDXQYHWJXFK-UHFFFAOYSA-N n-Dodecanedioic acid Natural products OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 description 2
- 210000002741 palatine tonsil Anatomy 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 229950000688 phenothiazine Drugs 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 description 1
- GAYUSSOCODCSNF-UHFFFAOYSA-N 1-(dodecyldisulfanyl)dodecane Chemical compound CCCCCCCCCCCCSSCCCCCCCCCCCC GAYUSSOCODCSNF-UHFFFAOYSA-N 0.000 description 1
- JUHXTONDLXIGGK-UHFFFAOYSA-N 1-n,4-n-bis(5-methylheptan-3-yl)benzene-1,4-diamine Chemical compound CCC(C)CC(CC)NC1=CC=C(NC(CC)CC(C)CC)C=C1 JUHXTONDLXIGGK-UHFFFAOYSA-N 0.000 description 1
- BJLNXEQCTFMBTH-UHFFFAOYSA-N 1-n,4-n-di(butan-2-yl)-1-n,4-n-dimethylbenzene-1,4-diamine Chemical compound CCC(C)N(C)C1=CC=C(N(C)C(C)CC)C=C1 BJLNXEQCTFMBTH-UHFFFAOYSA-N 0.000 description 1
- PWNBRRGFUVBTQG-UHFFFAOYSA-N 1-n,4-n-di(propan-2-yl)benzene-1,4-diamine Chemical compound CC(C)NC1=CC=C(NC(C)C)C=C1 PWNBRRGFUVBTQG-UHFFFAOYSA-N 0.000 description 1
- AIMXDOGPMWDCDF-UHFFFAOYSA-N 1-n,4-n-dicyclohexylbenzene-1,4-diamine Chemical compound C1CCCCC1NC(C=C1)=CC=C1NC1CCCCC1 AIMXDOGPMWDCDF-UHFFFAOYSA-N 0.000 description 1
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-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
- GFVSLJXVNAYUJE-UHFFFAOYSA-N 10-prop-2-enylphenothiazine Chemical compound C1=CC=C2N(CC=C)C3=CC=CC=C3SC2=C1 GFVSLJXVNAYUJE-UHFFFAOYSA-N 0.000 description 1
- XUJLWPFSUCHPQL-UHFFFAOYSA-N 11-methyldodecan-1-ol Chemical compound CC(C)CCCCCCCCCCO XUJLWPFSUCHPQL-UHFFFAOYSA-N 0.000 description 1
- LXWZXEJDKYWBOW-UHFFFAOYSA-N 2,4-ditert-butyl-6-[(3,5-ditert-butyl-2-hydroxyphenyl)methyl]phenol Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC(CC=2C(=C(C=C(C=2)C(C)(C)C)C(C)(C)C)O)=C1O LXWZXEJDKYWBOW-UHFFFAOYSA-N 0.000 description 1
- VMZVBRIIHDRYGK-UHFFFAOYSA-N 2,6-ditert-butyl-4-[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 VMZVBRIIHDRYGK-UHFFFAOYSA-N 0.000 description 1
- VWDQJRIVNZKHKQ-UHFFFAOYSA-N 2-(3-aminoprop-1-enyl)phenol Chemical compound NCC=CC1=CC=CC=C1O VWDQJRIVNZKHKQ-UHFFFAOYSA-N 0.000 description 1
- UTNMPUFESIRPQP-UHFFFAOYSA-N 2-[(4-aminophenyl)methyl]aniline Chemical compound C1=CC(N)=CC=C1CC1=CC=CC=C1N UTNMPUFESIRPQP-UHFFFAOYSA-N 0.000 description 1
- AVBBHCMDRGQBNW-UHFFFAOYSA-N 2-ethyl-n-(2-ethylhexyl)-n-(1,2,4-triazol-1-ylmethyl)hexan-1-amine Chemical compound CCCCC(CC)CN(CC(CC)CCCC)CN1C=NC=N1 AVBBHCMDRGQBNW-UHFFFAOYSA-N 0.000 description 1
- 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 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 description 1
- RWYIKYWUOWLWHZ-UHFFFAOYSA-N 3,3-dimethyl-2,4-dihydro-1,4-benzothiazine Chemical compound C1=CC=C2NC(C)(C)CSC2=C1 RWYIKYWUOWLWHZ-UHFFFAOYSA-N 0.000 description 1
- VZXJHQBFMJESBV-UHFFFAOYSA-N 3,7-bis(2,4,4-trimethylpentan-2-yl)-10h-phenothiazine Chemical compound C1=C(C(C)(C)CC(C)(C)C)C=C2SC3=CC(C(C)(C)CC(C)(C)C)=CC=C3NC2=C1 VZXJHQBFMJESBV-UHFFFAOYSA-N 0.000 description 1
- WPMYUUITDBHVQZ-UHFFFAOYSA-N 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoic acid Chemical compound CC(C)(C)C1=CC(CCC(O)=O)=CC(C(C)(C)C)=C1O WPMYUUITDBHVQZ-UHFFFAOYSA-N 0.000 description 1
- JNRLEMMIVRBKJE-UHFFFAOYSA-N 4,4'-Methylenebis(N,N-dimethylaniline) Chemical compound C1=CC(N(C)C)=CC=C1CC1=CC=C(N(C)C)C=C1 JNRLEMMIVRBKJE-UHFFFAOYSA-N 0.000 description 1
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 1
- KCWYKOQNHLULEK-UHFFFAOYSA-N 4,5-diethyl-2h-benzotriazole Chemical compound CCC1=CC=C2NN=NC2=C1CC KCWYKOQNHLULEK-UHFFFAOYSA-N 0.000 description 1
- HXICLUNGKDYXRL-UHFFFAOYSA-N 4,5-dimethyl-2h-benzotriazole Chemical compound CC1=CC=C2NN=NC2=C1C HXICLUNGKDYXRL-UHFFFAOYSA-N 0.000 description 1
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- QRHDSDJIMDCCKE-UHFFFAOYSA-N 4-ethyl-2h-benzotriazole Chemical compound CCC1=CC=CC2=C1N=NN2 QRHDSDJIMDCCKE-UHFFFAOYSA-N 0.000 description 1
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- CMGDVUCDZOBDNL-UHFFFAOYSA-N 4-methyl-2h-benzotriazole Chemical compound CC1=CC=CC2=NNN=C12 CMGDVUCDZOBDNL-UHFFFAOYSA-N 0.000 description 1
- ZZMVLMVFYMGSMY-UHFFFAOYSA-N 4-n-(4-methylpentan-2-yl)-1-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(NC(C)CC(C)C)=CC=C1NC1=CC=CC=C1 ZZMVLMVFYMGSMY-UHFFFAOYSA-N 0.000 description 1
- MDDXGELKFXXQDP-UHFFFAOYSA-N 4-n-(5-methylhexan-2-yl)benzene-1,4-diamine Chemical compound CC(C)CCC(C)NC1=CC=C(N)C=C1 MDDXGELKFXXQDP-UHFFFAOYSA-N 0.000 description 1
- KZNDXCVEWRZEEU-UHFFFAOYSA-N 4-n-cyclohexyl-4-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(N)=CC=C1N(C=1C=CC=CC=1)C1CCCCC1 KZNDXCVEWRZEEU-UHFFFAOYSA-N 0.000 description 1
- JQTYAZKTBXWQOM-UHFFFAOYSA-N 4-n-octan-2-yl-1-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(NC(C)CCCCCC)=CC=C1NC1=CC=CC=C1 JQTYAZKTBXWQOM-UHFFFAOYSA-N 0.000 description 1
- URFSURIOYABYBY-UHFFFAOYSA-N 5-ethyl-4-methyl-2h-benzotriazole Chemical compound CCC1=CC=C2NN=NC2=C1C URFSURIOYABYBY-UHFFFAOYSA-N 0.000 description 1
- XNCOSPRUTUOJCJ-UHFFFAOYSA-N Biguanide Chemical compound NC(N)=NC(N)=N XNCOSPRUTUOJCJ-UHFFFAOYSA-N 0.000 description 1
- 229940123208 Biguanide Drugs 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 1
- 239000003508 Dilauryl thiodipropionate Substances 0.000 description 1
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Classifications
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
- C10M171/02—Specified values of viscosity or viscosity index
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- 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
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1022—Fischer-Tropsch products
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- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
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- C10G2300/20—Characteristics of the feedstock or the products
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- C10G2300/302—Viscosity
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
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- C10G2300/304—Pour point, cloud point, cold flow properties
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
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- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/12—Electrical isolation oil
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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- C10M2203/1025—Aliphatic fractions used as base material
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- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/106—Naphthenic fractions
- C10M2203/1065—Naphthenic fractions used as base material
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- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/17—Fisher Tropsch reaction products
- C10M2205/173—Fisher Tropsch reaction products used as base material
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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- 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
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- C10M2207/28—Esters
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- C10M2207/289—Partial esters containing free hydroxy groups
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- 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
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- C10M2215/064—Di- and triaryl amines
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
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Description
本発明は、基油及び添加剤を含有する絶縁油に関する。
US−A−6790386にはイソパラフィン基油及び添加剤を含有する絶縁油が記載されている。イソパラフィン基油は、パラフィン系真空供給原料の水素化処理、水素化異性化及び水素化により製造される。
3−メチル−5−t−ブチル−4−ヒドロキシプロピオン酸エステル、ジオクチルアミノメチルトリルトリアゾール及びジラウリルチオジプロピオネートよりなる酸化安定性潤滑油配合物が記載されている。この油は高度の酸化安定性を有する。
引火点がISO 2592で測定して170℃以上である基油成分と、添加剤とを含有する絶縁油配合物であって、
(i)基油成分の80重量%以上は、パラフィン含有量が80重量%を超え、飽和物含有量が98重量%を超え、かつ炭素原子数がn、n+1、n+2、n+3及びn+4(但し、nは20〜35)の一連のイソパラフィンを含有するパラフィン基油である、
(ii)酸化防止添加剤を含む、
該絶縁油配合物。
図1及び図2は、実施例で使用した2種のフィッシャー・トロプシュ誘導基油の炭素数分布を表す。
基油成分は、パラフィン含有量が80重量%を超え、飽和物含有量が98重量%を超え、かつ炭素原子数がn、n+1、n+2、n+3及びn+4(但し、nは20〜35)の一連のイソパラフィンを含有するパラフィン基油である。好ましくは基油の飽和物含有量は、IP 386で測定して、好ましくは98重量%を超え、更に好ましくは99重量%を超え、なお更に好ましくは99.5重量%を超える。基油は更にナフテン系化合物を好ましくは0〜20重量%、更に好ましくは1〜20重量%の含有量で含有する。このような基油は、例えば酸化安定性の向上を目的とする場合、前述の添加剤に対し良好な応答を示すことが見出された。基油の40℃での動粘度は、好ましくは1〜200mm2/sec、更に好ましくは1〜50mm2/sec、なお更に好ましくは1〜15mm2/secである。基油の100℃での動粘度は、好適には2〜50mm2/sec、更に好ましくは2〜25mm2/sec、最も好ましくは2〜10mm2/secであってよい。更に好ましくは、油配合物をトランス油として使用する場合、基油の40℃での動粘度は5〜15mm2/secが好ましい。絶縁油を低温スイッチギア油として使用する場合、基油の40℃での粘度は、好ましくは1〜15mm2/sec、更に好ましくは1〜4mm2/secである。基油の流動点は−30℃未満が好ましい。
(a)フィッシャー・トロプシュ生成物を水素化分解/水素化異性化する工程、
(b)工程(a)の生成物を1種以上の蒸留物燃料フラクションと、基油又は基油中間体フラクションとに分離する工程、
を含む。
この触媒は、溶液からこれら金属を支持体上に同時に含浸し、100〜150℃で乾燥し、次いで空気中、200〜550℃で焼成して製造される。第VIII族金属は約15重量%以下、好ましくは1〜12重量%の量で存在し、一方、第IB族金属は、通常、これより少量、第VIII族金属に対して、例えば1:2〜約1:20の重量比の量で存在する。
Ni、重量% 2.5〜3.5
Cu、重量% 0.25〜0.35
Al2O3−SiO2重量% 65〜75
Al2O3(バインダー)重量% 25〜30
表面積 290〜325m2/g
細孔容積(Hg) 0.35〜0.45ml/g
嵩密度 0.58〜0.68g/ml
N,N’−ジ(ナフチル−2−)−p−フェニレンジアミン、N−イソプロピル−N’−フェニル−p−フェニレンジアミン、N−(1,3−ジメチルブチル)−N’−フェニル−p−フェニレンジアミン、N−(1−メチルヘプチル)−N’−フェニル−p−フェニレンジアミン、N’−シクロヘキシル−N’−フェニル−p−フェニレンジアミン、4−(p−トルエン−スルホアミド)ジフェニルアミン、N,N’−ジメチル−N,N’−ジ−sec−ブチル−p−フェニレンジアミン、ジフェニルアミン、N−アリルジフェニルアミン、4−イソプロポキシ−ジフェニルアミン、N−フェニル−1−ナフチルアミン、N−フェニル−2−ナフチルアミン、オクチル化ジフェニルアミン、例えばp,p’−ジ−tert−オクチルジフェニルアミン、4−n−ブチルアミノフェノール、4−ブチリルアミノフェノール、4−ノナノイルアミノフェノール、4−ドデカノイルアミノフェノール、4−オクタデカノイルアミノフェノール、ジ(4−メトキシフェニル)アミン、2,6−ジ−tert−ブチル−4−ジメチルアミノメチルフェノール、2,4’−ジアミノジフェニルメタン、4,4’−ジアミノジフェニルメタン、N,N,N’,N’−テトラメチル−4,4’−ジアミノジフェニルメタン、1,2−ジ(フェニルアミノ)エタン、1,2−ジ〔(2−メチルフェニル)アミノ〕エタン、1,3−ジ(フェニルアミノ)プロパン、(o−トリル)ビグアニド、ジ〔4−(1’,3’−ジメチルブチル)フェニル〕アミン、tert−オクチル化N−フェニル−1−ナフチルアミン、モノ−及びジ−アルキル化tert−ブチル−/tert−オクチル−ジフェニルアミンの混合物、2,3−ジヒドロ−3,3−ジメチル−4H−1,4−ベンゾチアジン、フェノチアジン、N−アリルフェノチアジン、tert−オクチル化フェノチアジン、3,7−ジ−tert−オクチルフェノチアジンである。可能なアミン系酸化防止剤は、EP−A−1054052の式VIII及びIXによる化合物も挙げられる。これらの化合物はUS−A−4,824,601にも記載されている。これらの文献はここに援用する。
R1−(S)a−R2 (I)
したがって、本発明は更に、フィッシャー・トロプシュ合成生成物から誘導された基油成分と添加剤とを含有する、粘土処理した絶縁油配合物であって、(i)基油成分の80重量%以上は、パラフィン含有量が80重量%を超え、飽和物含有量が98重量%を超え、かつ炭素原子数がn、n+1、n+2、n+3及びn+4(但し、nは20〜35)の一連のイソパラフィンを含有するパラフィン基油である、(ii)酸化防止添加剤を含む該絶縁油配合物に関する。
他の好ましい絶縁油の用途は、耐火性絶縁油としての用途である。この用途では基油の100℃での動粘度は、好ましくは6mm2/secを超え、更に好ましくは7mm2/secを超え、好適には12mm2/sec未満である。この粘度範囲のパラフィン系基油は、250℃を超え、好ましくは260℃を超える高い引火点を有し、このような用途に極めて好適であることが見出された。この種の配合物は、燃焼性が低く、かつ火に対する安全特性の向上が必要である。この絶縁油は、室内又は地下環境で使用されるトランス油として好適に使用される。
第1表のナフテン系1、鉱物パラフィン基油1及びGTL基油1から出発して第2表の添加剤添加計画1〜8に従って、5種の異なる油混合物を作った。これら全ての油混合物について、IEC 61125 Cによる164時間/120℃での酸化試験に従ってスラッジの形成量を測定した。この値が低いほど、スラッジは少ない。その結果も第2表に示す。
第4表に示す計画に従って4種の油混合物を製造した。このうち2種の油混合物に対しTonsil 411粘土(Sued Chemie,Munchen (D)から得られる)を用いて粘土処理を行なった。粘土処理後、酸化防止剤及び銅不動態化添加剤を加えた。これら油混合物の特性を測定し、更に油混合物に対し、500時間/120℃でのIEC酸化試験を行なった。
第1表のGTL基油1、2、3を用い、第6表に示す配合に従って、3種の油配合物A〜Cを作った。これらの油配合物A〜Cに対しTonsil 411粘土(Sued Chemie,Munchen (D)から得られる)を用いて粘土処理を行なった。粘土処理後、酸化防止剤及び銅不動態化添加剤を加えた。これら油混合物の特性を測定し、更に油混合物に対し、500時間/120℃でのIEC酸化試験を行なった。
これらの油を第6表に示す試験法で試験した。その結果から、絶縁油用として優れた油であることが判る。
ISO 14593に従って4種の油混合物の生分解性を試験した。その結果を第7表に示す。第7表から判るように、IEC 60296規格によるトランス油用の生分解可能な基油又は基油混合物が得られる。専らエステル基油を用いた油配合物は、40℃での動粘度規格に適合しなかった。原則としてエステル基油は、フィッシャー・トロプシュ誘導基油よりも製造困難であり、したがって高価なので、この事は有利である。
Claims (16)
- 引火点がISO 2592で測定して170℃以上である基油成分と、添加剤とを含有する絶縁油配合物であって、
(i)基油成分の80重量%以上は、フィッシャー・トロプシュ誘導蝋の水素化異性化及び引続き脱蝋により得られる、パラフィン含有量が80重量%を超え、飽和物含有量が98重量%を超え、かつ炭素原子数がn、n+1、n+2、n+3及びn+4(但し、nは20〜35)の一連のイソパラフィンを含有するパラフィン基油であり、前記パラフィン基油は、40℃での動粘度が1〜15mm 2 /secで、かつ流動点が−30℃未満である、
(ii)酸化防止添加剤、前記酸化防止添加剤がヒンダードフェノール系又はアミン系酸化防止剤であり、かつ前記酸化防止添加剤の含有量が2重量%未満かつ10mg/kgを超える、を含む、
該絶縁油配合物。 - 前記配合物は、該油配合物の発泡性を低下させることができる芳香族化合物を0.05〜10重量%含有する請求項1に記載の配合物。
- 該酸化防止添加剤の含有量が0.04〜0.4重量%である請求項1または2に記載の配合物。
- 銅不動態化添加剤も存在する請求項1〜3のいずれか1項に記載の配合物。
- 銅不動態化剤が、式(II)の化合物又は式(III)で表される任意に置換されたベンゾトリアゾール化合物
(但し、R4は水素、或いは式(IV)
又は式(V)
で表される基であってよく、cは0、1、2又は3であり、R3は直鎖又は分岐鎖のC1〜4アルキル基、R5はメチレン又はエチレン基であり、R6及びR7は水素、或いは同じか又は異なる、直鎖又は分岐鎖の炭素原子数1〜18のアルキル基、好ましくは炭素原子数1〜12の分岐鎖アルキル基であり、R8及びR9は同じか又は異なる炭素原子数3〜15のアルキル基である)である請求項4に記載の配合物。 - R3がメチル又はエチルであり、cが1又は2である請求項5に記載の配合物。
- ジ−t−ブチル化ヒドロキソトルエン酸化防止添加剤が10mg/kg〜0.3重量%存在する請求項1〜6のいずれか1項に記載の配合物。
- 硫黄又は燐を含有する添加剤が1〜1000mg/kg含まれる請求項1〜7のいずれか1項に記載の配合物。
- 硫黄含有添加剤が式
R1−(S)a−R2
(但し、aは2、3、4又は5であり、R1及びR2は同じでも異なってもよく、各々、直鎖又は分岐鎖の炭素原子数1〜22のアルキル基、炭素原子数6〜20のアリール基、炭素原子数7〜20のアルキルアリール基又は炭素原子数7〜20のアリールアルキル基であってよい)
で表される請求項8に記載の配合物。 - 前記硫黄含有添加剤の含有量が50〜800mg/kgである請求項9に記載の配合物。
- 配合物の硫黄含有量が4重量%未満である請求項1〜10のいずれか1項に記載の配合物。
- 基油成分を粘土処理し、次いで粘土処理後、酸化防止添加剤及び、任意に銅不動態化剤を添加することを特徴とする請求項1〜11のいずれか1項に記載の絶縁油配合物の製造方法。
- 請求項1〜12のいずれか1項に記載の配合物を絶縁油として使用する方法。
- 絶縁油がトランス用のトランス油として使用される請求項13に記載の使用法。
- 絶縁油がスイッチギア用のギア油として使用される請求項13又は14に記載の使用法。
- 前記スイッチギア用途が、1年につき10回を超えて0℃未満の温度で始動し、前記スイッチギア油の運転時の温度が0℃を超える、請求項15に記載の使用法。
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US20100279904A1 (en) * | 2007-07-31 | 2010-11-04 | Chevron U.S.A. Inc. | Electrical insulating oil compositions and preparation thereof |
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RU2418847C2 (ru) | 2011-05-20 |
CN101198682A (zh) | 2008-06-11 |
AU2006260922A1 (en) | 2006-12-28 |
RU2008102585A (ru) | 2009-07-27 |
EP1893729A1 (en) | 2008-03-05 |
US20090137435A1 (en) | 2009-05-28 |
CN101198682B (zh) | 2012-02-22 |
EP3006545B1 (en) | 2019-12-11 |
TW200704771A (en) | 2007-02-01 |
EP1893729B1 (en) | 2019-04-10 |
JP2008544458A (ja) | 2008-12-04 |
EP3006545A1 (en) | 2016-04-13 |
CA2611652A1 (en) | 2006-12-28 |
BRPI0611907A2 (pt) | 2011-02-22 |
ZA200709623B (en) | 2008-11-26 |
US7846882B2 (en) | 2010-12-07 |
KR20080021808A (ko) | 2008-03-07 |
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