CA1138472A - ANTIOXYDANT POUR POLYESTERS FLUIDES, A BASE DE .alpha.-METHYL-N-PHENYLBENZENEMETHANAMINE - Google Patents
ANTIOXYDANT POUR POLYESTERS FLUIDES, A BASE DE .alpha.-METHYL-N-PHENYLBENZENEMETHANAMINEInfo
- Publication number
- CA1138472A CA1138472A CA000334239A CA334239A CA1138472A CA 1138472 A CA1138472 A CA 1138472A CA 000334239 A CA000334239 A CA 000334239A CA 334239 A CA334239 A CA 334239A CA 1138472 A CA1138472 A CA 1138472A
- Authority
- CA
- Canada
- Prior art keywords
- alpha
- aniline
- methyl
- oil
- antioxidant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003963 antioxidant agent Substances 0.000 title claims abstract description 30
- 230000003078 antioxidant effect Effects 0.000 title claims abstract description 26
- 239000012530 fluid Substances 0.000 title description 5
- 229920000728 polyester Polymers 0.000 title description 5
- -1 amine compound Chemical class 0.000 claims abstract description 9
- MOMXGMYELVANDK-UHFFFAOYSA-N 4-nonyl-n-(1-phenylethyl)aniline Chemical compound C1=CC(CCCCCCCCC)=CC=C1NC(C)C1=CC=CC=C1 MOMXGMYELVANDK-UHFFFAOYSA-N 0.000 claims abstract description 4
- GDPWWAKUQIHZIT-UHFFFAOYSA-N n-[1-(4-octylphenyl)ethyl]aniline Chemical compound C1=CC(CCCCCCCC)=CC=C1C(C)NC1=CC=CC=C1 GDPWWAKUQIHZIT-UHFFFAOYSA-N 0.000 claims abstract 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 64
- SNDSFIUGZGPNMM-UHFFFAOYSA-N ethyl 2-(1-phenylethylamino)benzoate Chemical compound CCOC(=O)C1=CC=CC=C1NC(C)C1=CC=CC=C1 SNDSFIUGZGPNMM-UHFFFAOYSA-N 0.000 claims description 5
- LESHUEYGKQTRAQ-UHFFFAOYSA-N n-[1-[4-(1-anilinoethyl)phenyl]ethyl]aniline Chemical compound C=1C=C(C(C)NC=2C=CC=CC=2)C=CC=1C(C)NC1=CC=CC=C1 LESHUEYGKQTRAQ-UHFFFAOYSA-N 0.000 claims description 3
- YZMAVBGBABHUOP-UHFFFAOYSA-N aniline;benzene Chemical compound C1=CC=CC=C1.NC1=CC=CC=C1 YZMAVBGBABHUOP-UHFFFAOYSA-N 0.000 claims description 2
- MSRXKOAPHWUNNM-UHFFFAOYSA-N 2-methoxy-n-(1-phenylethyl)aniline Chemical compound COC1=CC=CC=C1NC(C)C1=CC=CC=C1 MSRXKOAPHWUNNM-UHFFFAOYSA-N 0.000 claims 2
- GAORUNDHDPHKLT-UHFFFAOYSA-N 3-chloro-n-(1-phenylethyl)aniline Chemical compound C=1C=CC=CC=1C(C)NC1=CC=CC(Cl)=C1 GAORUNDHDPHKLT-UHFFFAOYSA-N 0.000 claims 1
- LURKEPOVOHKECE-UHFFFAOYSA-N 4-chloro-n-(1-phenylethyl)aniline Chemical compound C=1C=CC=CC=1C(C)NC1=CC=C(Cl)C=C1 LURKEPOVOHKECE-UHFFFAOYSA-N 0.000 claims 1
- 125000006178 methyl benzyl group Chemical group 0.000 claims 1
- 235000006708 antioxidants Nutrition 0.000 abstract description 26
- 239000010687 lubricating oil Substances 0.000 abstract description 25
- JRZGPXSSNPTNMA-UHFFFAOYSA-N 1,2,3,4-tetrahydronaphthalen-1-amine Chemical class C1=CC=C2C(N)CCCC2=C1 JRZGPXSSNPTNMA-UHFFFAOYSA-N 0.000 abstract description 4
- 150000003939 benzylamines Chemical class 0.000 abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 55
- 239000003921 oil Substances 0.000 description 46
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 42
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 32
- 238000004458 analytical method Methods 0.000 description 24
- 229910052751 metal Inorganic materials 0.000 description 23
- 239000002184 metal Substances 0.000 description 23
- 239000010949 copper Substances 0.000 description 22
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 20
- 230000008859 change Effects 0.000 description 20
- 229910052802 copper Inorganic materials 0.000 description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 19
- 238000009835 boiling Methods 0.000 description 18
- 239000003054 catalyst Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 239000002904 solvent Substances 0.000 description 16
- 238000004508 fractional distillation Methods 0.000 description 15
- 239000006078 metal deactivator Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 14
- 239000012043 crude product Substances 0.000 description 13
- IUERBKSXAYWVGE-UHFFFAOYSA-N n-(1-phenylethyl)aniline Chemical compound C=1C=CC=CC=1C(C)NC1=CC=CC=C1 IUERBKSXAYWVGE-UHFFFAOYSA-N 0.000 description 13
- 239000010802 sludge Substances 0.000 description 13
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 150000001412 amines Chemical class 0.000 description 12
- 239000002808 molecular sieve Substances 0.000 description 12
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 12
- 239000003381 stabilizer Substances 0.000 description 12
- 238000012360 testing method Methods 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 125000000217 alkyl group Chemical group 0.000 description 9
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 9
- 238000006386 neutralization reaction Methods 0.000 description 9
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- 230000032683 aging Effects 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 230000001590 oxidative effect Effects 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 7
- 230000006641 stabilisation Effects 0.000 description 6
- 238000011105 stabilization Methods 0.000 description 6
- 125000006539 C12 alkyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 125000003118 aryl group Chemical group 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- BRLSYCSSMDEQML-UHFFFAOYSA-N ethyl 4-(3,4-dihydro-2h-naphthalen-1-ylideneamino)benzoate Chemical compound C1=CC(C(=O)OCC)=CC=C1N=C1C2=CC=CC=C2CCC1 BRLSYCSSMDEQML-UHFFFAOYSA-N 0.000 description 5
- GSPBLHJZQHJYLG-UHFFFAOYSA-N n-[1-(4-nonylphenyl)ethyl]aniline Chemical compound C1=CC(CCCCCCCCC)=CC=C1C(C)NC1=CC=CC=C1 GSPBLHJZQHJYLG-UHFFFAOYSA-N 0.000 description 5
- GTWJETSWSUWSEJ-UHFFFAOYSA-N n-benzylaniline Chemical class C=1C=CC=CC=1CNC1=CC=CC=C1 GTWJETSWSUWSEJ-UHFFFAOYSA-N 0.000 description 5
- 230000000087 stabilizing effect Effects 0.000 description 5
- 150000007513 acids Chemical class 0.000 description 4
- 125000003354 benzotriazolyl group Chemical class N1N=NC2=C1C=CC=C2* 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- IBKMEUUZQDVRFX-UHFFFAOYSA-N n-phenyl-3,4-dihydro-2h-naphthalen-1-imine Chemical compound C12=CC=CC=C2CCCC1=NC1=CC=CC=C1 IBKMEUUZQDVRFX-UHFFFAOYSA-N 0.000 description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 4
- 229940059574 pentaerithrityl Drugs 0.000 description 4
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 125000004642 (C1-C12) alkoxy group Chemical group 0.000 description 3
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 3
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000004711 α-olefin Substances 0.000 description 3
- 125000004400 (C1-C12) alkyl group Chemical group 0.000 description 2
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N 1-nonene Chemical compound CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- UQJDVLPHTXQTRP-UHFFFAOYSA-N 2,2-bis(heptanoyloxymethyl)butyl heptanoate Chemical compound CCCCCCC(=O)OCC(CC)(COC(=O)CCCCCC)COC(=O)CCCCCC UQJDVLPHTXQTRP-UHFFFAOYSA-N 0.000 description 2
- FDECURPHVMNAKO-UHFFFAOYSA-N 4-nonylaniline Chemical compound CCCCCCCCCC1=CC=C(N)C=C1 FDECURPHVMNAKO-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- BLFLLBZGZJTVJG-UHFFFAOYSA-N benzocaine Chemical compound CCOC(=O)C1=CC=C(N)C=C1 BLFLLBZGZJTVJG-UHFFFAOYSA-N 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
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000008380 degradant Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- UDHCKZLYXPDFOW-UHFFFAOYSA-N n-(4-dodecylphenyl)-1,2,3,4-tetrahydronaphthalen-1-amine Chemical compound C1=CC(CCCCCCCCCCCC)=CC=C1NC1C2=CC=CC=C2CCC1 UDHCKZLYXPDFOW-UHFFFAOYSA-N 0.000 description 2
- 125000005609 naphthenate group Chemical group 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 2
- LIXVMPBOGDCSRM-UHFFFAOYSA-N nonylbenzene Chemical compound CCCCCCCCCC1=CC=CC=C1 LIXVMPBOGDCSRM-UHFFFAOYSA-N 0.000 description 2
- 238000010525 oxidative degradation reaction Methods 0.000 description 2
- GARQDIVXKVBJFP-UHFFFAOYSA-N p-Octylacetophenone Chemical compound CCCCCCCCC1=CC=C(C(C)=O)C=C1 GARQDIVXKVBJFP-UHFFFAOYSA-N 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- ZMCBYSBVJIMENC-UHFFFAOYSA-N tricaine Chemical compound CCOC(=O)C1=CC=CC(N)=C1 ZMCBYSBVJIMENC-UHFFFAOYSA-N 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- SKBBQSLSGRSQAJ-UHFFFAOYSA-N 1-(4-acetylphenyl)ethanone Chemical compound CC(=O)C1=CC=C(C(C)=O)C=C1 SKBBQSLSGRSQAJ-UHFFFAOYSA-N 0.000 description 1
- PWRSUUUQEQAMEV-UHFFFAOYSA-N 1-(4-nonylphenyl)ethanone Chemical compound CCCCCCCCCC1=CC=C(C(C)=O)C=C1 PWRSUUUQEQAMEV-UHFFFAOYSA-N 0.000 description 1
- CTYZQDUUGUUTKB-UHFFFAOYSA-N 1-(4-octylphenyl)-n-phenylethanimine Chemical compound C1=CC(CCCCCCCC)=CC=C1C(C)=NC1=CC=CC=C1 CTYZQDUUGUUTKB-UHFFFAOYSA-N 0.000 description 1
- AKCRQHGQIJBRMN-UHFFFAOYSA-N 2-chloroaniline Chemical compound NC1=CC=CC=C1Cl AKCRQHGQIJBRMN-UHFFFAOYSA-N 0.000 description 1
- SOANRMMGFPUDDF-UHFFFAOYSA-N 2-dodecylaniline Chemical compound CCCCCCCCCCCCC1=CC=CC=C1N SOANRMMGFPUDDF-UHFFFAOYSA-N 0.000 description 1
- BDCFWIDZNLCTMF-UHFFFAOYSA-N 2-phenylpropan-2-ol Chemical compound CC(C)(O)C1=CC=CC=C1 BDCFWIDZNLCTMF-UHFFFAOYSA-N 0.000 description 1
- PNPCRKVUWYDDST-UHFFFAOYSA-N 3-chloroaniline Chemical compound NC1=CC=CC(Cl)=C1 PNPCRKVUWYDDST-UHFFFAOYSA-N 0.000 description 1
- QSNSCYSYFYORTR-UHFFFAOYSA-N 4-chloroaniline Chemical compound NC1=CC=C(Cl)C=C1 QSNSCYSYFYORTR-UHFFFAOYSA-N 0.000 description 1
- KLPPPIIIEMUEGP-UHFFFAOYSA-N 4-dodecylaniline Chemical compound CCCCCCCCCCCCC1=CC=C(N)C=C1 KLPPPIIIEMUEGP-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- TWLLPUMZVVGILS-UHFFFAOYSA-N Ethyl 2-aminobenzoate Chemical compound CCOC(=O)C1=CC=CC=C1N TWLLPUMZVVGILS-UHFFFAOYSA-N 0.000 description 1
- 238000005727 Friedel-Crafts reaction Methods 0.000 description 1
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 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 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000005643 Pelargonic acid Substances 0.000 description 1
- 125000005595 acetylacetonate group Chemical group 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 230000002152 alkylating effect Effects 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001448 anilines Chemical class 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 125000000649 benzylidene group Chemical group [H]C(=[*])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- AOJDZKCUAATBGE-UHFFFAOYSA-N bromomethane Chemical compound Br[CH2] AOJDZKCUAATBGE-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 229940125758 compound 15 Drugs 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 229940120693 copper naphthenate Drugs 0.000 description 1
- SEVNKWFHTNVOLD-UHFFFAOYSA-L copper;3-(4-ethylcyclohexyl)propanoate;3-(3-ethylcyclopentyl)propanoate Chemical compound [Cu+2].CCC1CCC(CCC([O-])=O)C1.CCC1CCC(CCC([O-])=O)CC1 SEVNKWFHTNVOLD-UHFFFAOYSA-L 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000004148 curcumin Substances 0.000 description 1
- 125000005534 decanoate group Chemical class 0.000 description 1
- 125000004985 dialkyl amino alkyl group Chemical group 0.000 description 1
- 125000004663 dialkyl amino group Chemical group 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 125000006182 dimethyl benzyl group Chemical group 0.000 description 1
- WIYAGHSNPUBKDT-UHFFFAOYSA-N dinonyl hexanedioate Chemical compound CCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCCCC WIYAGHSNPUBKDT-UHFFFAOYSA-N 0.000 description 1
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- XNRWILAMPDMNKK-UHFFFAOYSA-N ethyl 4-(1,2,3,4-tetrahydronaphthalen-1-ylamino)benzoate Chemical compound C1=CC(C(=O)OCC)=CC=C1NC1C2=CC=CC=C2CCC1 XNRWILAMPDMNKK-UHFFFAOYSA-N 0.000 description 1
- OXELNAZBOVOYNS-UHFFFAOYSA-N ethyl 4-(1-phenylethylideneamino)benzoate Chemical compound C1=CC(C(=O)OCC)=CC=C1N=C(C)C1=CC=CC=C1 OXELNAZBOVOYNS-UHFFFAOYSA-N 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- DFJOAAWVRHOYMW-UHFFFAOYSA-N n-(2-phenylpropan-2-yl)aniline Chemical compound C=1C=CC=CC=1C(C)(C)NC1=CC=CC=C1 DFJOAAWVRHOYMW-UHFFFAOYSA-N 0.000 description 1
- IOOMCIKHTFGETB-UHFFFAOYSA-N n-(4-dodecylphenyl)-1-phenylethanimine Chemical compound C1=CC(CCCCCCCCCCCC)=CC=C1N=C(C)C1=CC=CC=C1 IOOMCIKHTFGETB-UHFFFAOYSA-N 0.000 description 1
- 150000005002 naphthylamines Chemical class 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- VMPITZXILSNTON-UHFFFAOYSA-N o-anisidine Chemical compound COC1=CC=CC=C1N VMPITZXILSNTON-UHFFFAOYSA-N 0.000 description 1
- 125000005474 octanoate group Chemical group 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- BHAAPTBBJKJZER-UHFFFAOYSA-N p-anisidine Chemical compound COC1=CC=C(N)C=C1 BHAAPTBBJKJZER-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
- 150000004986 phenylenediamines Chemical class 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 150000005691 triesters Chemical class 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical class [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 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
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
- C10M133/14—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring containing hydroxy 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
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
-
- 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
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/16—Naphthenic acids
-
- 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
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
-
- 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
-
- 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
- C10M2215/062—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups bound to the aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US043,996 | 1979-05-21 | ||
| US4399679A | 1979-05-31 | 1979-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1138472A true CA1138472A (fr) | 1982-12-28 |
Family
ID=21929979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000334239A Expired CA1138472A (fr) | 1979-05-21 | 1979-08-22 | ANTIOXYDANT POUR POLYESTERS FLUIDES, A BASE DE .alpha.-METHYL-N-PHENYLBENZENEMETHANAMINE |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0022281B1 (fr) |
| JP (1) | JPS55161894A (fr) |
| BR (1) | BR8003141A (fr) |
| CA (1) | CA1138472A (fr) |
| DE (1) | DE3064808D1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9920285D0 (en) | 1999-08-27 | 1999-10-27 | Johnson Matthey Plc | Improved catalytic process |
| US7501386B2 (en) | 2005-12-21 | 2009-03-10 | Chevron Oronite Company, Llc | Synergistic lubricating oil composition containing a mixture of a benzo[b]perhydroheterocyclic arylamine and a diarylamine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH312721A (de) * | 1952-02-07 | 1956-02-29 | Yair Dr Sprinzak | Verfahren zur Herstellung sekundärer cyclischer Benzylamine |
| US3366683A (en) * | 1963-10-23 | 1968-01-30 | Gen Aniline & Film Corp | Method for the production of benzyl anilines |
| US3579582A (en) * | 1967-02-16 | 1971-05-18 | Universal Oil Prod Co | Hydroxy and/or hydrocarbyloxy and amino substituted tetrahydronaphthalenes |
| US3822284A (en) * | 1970-07-16 | 1974-07-02 | Shell Oil Co | 1-and 3-substituted (3,5-di-t-butyl-4-hydroxybenzyl)carbazole |
-
1979
- 1979-08-22 CA CA000334239A patent/CA1138472A/fr not_active Expired
-
1980
- 1980-05-20 BR BR8003141A patent/BR8003141A/pt unknown
- 1980-05-30 DE DE8080200511T patent/DE3064808D1/de not_active Expired
- 1980-05-30 EP EP19800200511 patent/EP0022281B1/fr not_active Expired
- 1980-05-31 JP JP7364580A patent/JPS55161894A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0022281B1 (fr) | 1983-09-14 |
| EP0022281A1 (fr) | 1981-01-14 |
| BR8003141A (pt) | 1980-12-23 |
| DE3064808D1 (en) | 1983-10-20 |
| JPS55161894A (en) | 1980-12-16 |
| JPH0144276B2 (fr) | 1989-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7928045B2 (en) | Stabilizing compositions for lubricants | |
| US5840662A (en) | Lubricating oils of improved friction durability | |
| US4880551A (en) | Antioxidant synergists for lubricating compositions | |
| JPH0361718B2 (fr) | ||
| EP1137747B1 (fr) | Compositions lubrifiantes comprenant de multiples antioxydants | |
| EP0475141B1 (fr) | Additif pour huile lubrifiante, et composition d'huile lubrifiante contenant cet additif | |
| CA2202790C (fr) | Systemes synergiques antioxydants | |
| US3224975A (en) | Lubricating oil compositions | |
| US4655949A (en) | Lubricating oil compositions containing organometallic additives | |
| CA1138472A (fr) | ANTIOXYDANT POUR POLYESTERS FLUIDES, A BASE DE .alpha.-METHYL-N-PHENYLBENZENEMETHANAMINE | |
| US4064059A (en) | Synthetic aircraft turbine oil | |
| US4335006A (en) | Method of stabilizing lubricating fluids | |
| US4122021A (en) | Antioxidant stabilized lubricating oils | |
| JP2006522153A (ja) | アルキル化ジフェニルアミンの製造方法 | |
| CA1153757A (fr) | Agents stabilisateurs pour fluides lubrifiants | |
| US4962234A (en) | Antioxidant for polyester fluids - alpha - methyl - n phenylbenzenemethanamine | |
| DE69102191T2 (de) | Benzotriazolderivate enthaltende Schmiermittelzusammensetzungen. | |
| US5200101A (en) | Arylamine/hindered phenol, acid anhydride and thioester-derived multifunctional antioxidant, antiwear and rust inhibiting additives | |
| EP0914408A1 (fr) | Derives de l'acide carboxylique contenant du soufre qui limitent les tendances a la formation de depots et renforcent le pouvoir antioxydant des huiles pour turbomoteurs d'avions | |
| US5073279A (en) | Sulfur coupled hydrocarbyl derived mercaptobenzothiazole adducts as multifunctional antiwear additives and compositions containing same | |
| EP0089023B1 (fr) | Système de stabilisation pour des huiles lubrifiantes et méthode pour stabiliser des huiles lubrifiantes | |
| US5585029A (en) | High load-carrying turbo oils containing amine phosphate and 2-alkylthio-1,3,4-thiadiazole-5-alkanoic acid | |
| EP0150957A2 (fr) | Additif pour fluides de transmission d'énergie | |
| US5714441A (en) | Additive combination to reduce deposit forming tendencies and improve antioxidancy of aviation turbine oils | |
| US4612130A (en) | Organometallic compositions useful as lubricating oil additives |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |