JP4921691B2 - 燃料経済性が改善された油組成物 - Google Patents
燃料経済性が改善された油組成物 Download PDFInfo
- Publication number
- JP4921691B2 JP4921691B2 JP2003391082A JP2003391082A JP4921691B2 JP 4921691 B2 JP4921691 B2 JP 4921691B2 JP 2003391082 A JP2003391082 A JP 2003391082A JP 2003391082 A JP2003391082 A JP 2003391082A JP 4921691 B2 JP4921691 B2 JP 4921691B2
- Authority
- JP
- Japan
- Prior art keywords
- lubricating oil
- oil composition
- tbn
- oil
- sulfonate
- 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 - Lifetime
Links
- 239000000203 mixture Substances 0.000 title claims description 120
- 239000000446 fuel Substances 0.000 title claims description 51
- -1 alkaline earth metal alkylaryl sulfonate Chemical class 0.000 claims description 75
- 239000003921 oil Substances 0.000 claims description 64
- 239000003599 detergent Substances 0.000 claims description 61
- 239000010687 lubricating oil Substances 0.000 claims description 60
- KZNICNPSHKQLFF-UHFFFAOYSA-N dihydromaleimide Natural products O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 claims description 43
- 239000000654 additive Substances 0.000 claims description 37
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 37
- 239000003607 modifier Substances 0.000 claims description 36
- 239000002270 dispersing agent Substances 0.000 claims description 31
- 125000000217 alkyl group Chemical group 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 28
- 229960002317 succinimide Drugs 0.000 claims description 28
- 239000011575 calcium Substances 0.000 claims description 27
- 229910052791 calcium Inorganic materials 0.000 claims description 23
- 229920001281 polyalkylene Polymers 0.000 claims description 23
- 230000000996 additive effect Effects 0.000 claims description 19
- 239000002199 base oil Substances 0.000 claims description 19
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 17
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 17
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- 229910052698 phosphorus Inorganic materials 0.000 claims description 15
- 239000011574 phosphorus Substances 0.000 claims description 15
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 14
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 12
- 239000004711 α-olefin Substances 0.000 claims description 11
- 239000003502 gasoline Substances 0.000 claims description 10
- 230000001050 lubricating effect Effects 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005461 lubrication Methods 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 2
- RZRNAYUHWVFMIP-HXUWFJFHSA-N glycerol monolinoleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-HXUWFJFHSA-N 0.000 claims 2
- 235000019198 oils Nutrition 0.000 description 60
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
- 150000003871 sulfonates Chemical class 0.000 description 22
- 239000000314 lubricant Substances 0.000 description 20
- 150000002430 hydrocarbons Chemical class 0.000 description 19
- 239000010705 motor oil Substances 0.000 description 19
- 238000012360 testing method Methods 0.000 description 19
- 239000002253 acid Substances 0.000 description 16
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 229940014800 succinic anhydride Drugs 0.000 description 15
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 14
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 14
- 230000006872 improvement Effects 0.000 description 14
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 13
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 13
- 229920000768 polyamine Polymers 0.000 description 13
- 239000000047 product Substances 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 12
- 239000000920 calcium hydroxide Substances 0.000 description 12
- 235000011116 calcium hydroxide Nutrition 0.000 description 12
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 238000009472 formulation Methods 0.000 description 12
- 229930195733 hydrocarbon Natural products 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 11
- 239000003208 petroleum Substances 0.000 description 11
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 10
- 229940077388 benzenesulfonate Drugs 0.000 description 10
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000002585 base Substances 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 9
- 239000012141 concentrate Substances 0.000 description 9
- 150000002148 esters Chemical class 0.000 description 9
- 150000003460 sulfonic acids Chemical class 0.000 description 9
- 239000004215 Carbon black (E152) Substances 0.000 description 8
- SRSXLGNVWSONIS-UHFFFAOYSA-M benzenesulfonate Chemical compound [O-]S(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-M 0.000 description 8
- 239000000292 calcium oxide Substances 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 8
- 150000001336 alkenes Chemical class 0.000 description 7
- 125000002947 alkylene group Chemical group 0.000 description 7
- 150000001412 amines Chemical class 0.000 description 7
- 239000003963 antioxidant agent Substances 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 6
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 6
- 239000000194 fatty acid Substances 0.000 description 6
- 229930195729 fatty acid Natural products 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 239000001384 succinic acid Substances 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010408 film Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 5
- 229920001083 polybutene Polymers 0.000 description 5
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical class O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 description 5
- 238000006277 sulfonation reaction Methods 0.000 description 5
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 4
- 229920002367 Polyisobutene Polymers 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 125000003342 alkenyl group Chemical group 0.000 description 4
- 150000001408 amides Chemical class 0.000 description 4
- 229910052788 barium Inorganic materials 0.000 description 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 4
- 239000001110 calcium chloride Substances 0.000 description 4
- 229910001628 calcium chloride Inorganic materials 0.000 description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 4
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical compound NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 239000003209 petroleum derivative Substances 0.000 description 4
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 241000158728 Meliaceae Species 0.000 description 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 3
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 150000004996 alkyl benzenes Chemical class 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000012043 crude product Substances 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 239000012208 gear oil Substances 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 230000003472 neutralizing effect Effects 0.000 description 3
- 235000019271 petrolatum Nutrition 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 3
- WMYJOZQKDZZHAC-UHFFFAOYSA-H trizinc;dioxido-sulfanylidene-sulfido-$l^{5}-phosphane Chemical group [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S WMYJOZQKDZZHAC-UHFFFAOYSA-H 0.000 description 3
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical class C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 2
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 2
- GJYCVCVHRSWLNY-UHFFFAOYSA-N 2-butylphenol Chemical compound CCCCC1=CC=CC=C1O GJYCVCVHRSWLNY-UHFFFAOYSA-N 0.000 description 2
- QPRQEDXDYOZYLA-UHFFFAOYSA-N 2-methylbutan-1-ol Chemical compound CCC(C)CO QPRQEDXDYOZYLA-UHFFFAOYSA-N 0.000 description 2
- BWDBEAQIHAEVLV-UHFFFAOYSA-N 6-methylheptan-1-ol Chemical compound CC(C)CCCCCO BWDBEAQIHAEVLV-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
- 239000005069 Extreme pressure additive Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- GNVMUORYQLCPJZ-UHFFFAOYSA-M Thiocarbamate Chemical compound NC([S-])=O GNVMUORYQLCPJZ-UHFFFAOYSA-M 0.000 description 2
- KAZPYQFEDXCIDD-KTKRTIGZSA-N [3-hydroxy-2-[(z)-octadec-9-enoyl]oxypropoxy]boronic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC(CO)COB(O)O KAZPYQFEDXCIDD-KTKRTIGZSA-N 0.000 description 2
- 239000012445 acidic reagent Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 230000002152 alkylating effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 2
- 229940092714 benzenesulfonic acid Drugs 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
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- IAQRGUVFOMOMEM-UHFFFAOYSA-N but-2-ene Chemical compound CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
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- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 description 2
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- NAGJZTKCGNOGPW-UHFFFAOYSA-N dithiophosphoric acid Chemical compound OP(O)(S)=S NAGJZTKCGNOGPW-UHFFFAOYSA-N 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 150000002314 glycerols Chemical class 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 150000002466 imines Chemical class 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
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- 238000005259 measurement Methods 0.000 description 2
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- LSHROXHEILXKHM-UHFFFAOYSA-N n'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine Chemical compound NCCNCCNCCNCCNCCN LSHROXHEILXKHM-UHFFFAOYSA-N 0.000 description 2
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 2
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- NWWCWUDRWYAUEC-UHFFFAOYSA-N 1-(2-methylpiperazin-1-yl)butan-2-amine Chemical compound CCC(N)CN1CCNCC1C NWWCWUDRWYAUEC-UHFFFAOYSA-N 0.000 description 1
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- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
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- UDFARPRXWMDFQU-UHFFFAOYSA-N 2,6-ditert-butyl-4-[(3,5-ditert-butyl-4-hydroxyphenyl)methylsulfanylmethyl]phenol Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CSCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 UDFARPRXWMDFQU-UHFFFAOYSA-N 0.000 description 1
- IUVCFHHAEHNCFT-INIZCTEOSA-N 2-[(1s)-1-[4-amino-3-(3-fluoro-4-propan-2-yloxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]ethyl]-6-fluoro-3-(3-fluorophenyl)chromen-4-one Chemical compound C1=C(F)C(OC(C)C)=CC=C1C(C1=C(N)N=CN=C11)=NN1[C@@H](C)C1=C(C=2C=C(F)C=CC=2)C(=O)C2=CC(F)=CC=C2O1 IUVCFHHAEHNCFT-INIZCTEOSA-N 0.000 description 1
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Classifications
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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
- C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
-
- 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
- C10M2207/287—Partial esters
- C10M2207/288—Partial esters containing free carboxyl 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/28—Amides; Imides
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/046—Overbasedsulfonic acid salts
-
- 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
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
-
- 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
- C10N2030/52—Base number [TBN]
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- 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
- C10N2030/54—Fuel economy
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- 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
- C10N2040/25—Internal-combustion engines
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Description
金属清浄剤は、燃焼過程および/または潤滑剤酸化の酸性副生成物を中和し、そして石鹸効果を与えてピストンや他の高温表面を清浄に保ち、それによりスラッジを防止するために、エンジン油用潤滑油配合物に広く用いられている。多数の異なる界面活性剤の種類が、種々の潤滑剤清浄剤を製造するのに使用されている。金属清浄剤の一般的な例としては次のものが挙げられる:スルホネート、アルキルフェネート、硫化アルキルフェネート、カルボキシレート、サリチレート、ホスホネート、およびホスフィネート。市販品では、一般に中性または過塩基性である。過塩基性金属スルホネートは一般に、炭化水素、スルホン酸、金属酸化物又は水酸化物(例えば、酸化カルシウムまたは水酸化カルシウム)、およびキシレン、メタノールおよび水などの促進剤の混合物を炭酸塩化することにより製造される。例えば過塩基性カルシウムスルホネートを製造するには、炭酸塩化に際して、酸化又は水酸化カルシウムをガス状の二酸化炭素と反応させて炭酸カルシウムを生成させる。スルホン酸を過剰のCaOまたはCa(OH)で中和し、スルホネートを生成させる。カルシウムスルホネートを過塩基化するための公知の先行技術方法は一般に、TBNが300乃至400mgKOH/gmかそれ以上の高アルカリ性前駆体を生成させる。市販のTBN約400までの高TBNスルホネートは、配合者が酸中和添加剤をより少量で使用することを可能にする一方で、同等の清浄性を維持し、これにより燃焼過程で高酸生成条件下でエンジンを充分に保護している。しかしながら、高TBNスルホネート製造の難しさは、何らかの公知の付加的な利益もなく、結果として許容できない水分許容度、不充分な混合性および高い清浄剤粘度に関係していて、配合者にこれら高TBN清浄剤を用いた潤滑油組成物を実験および/または開発することを止めさせている。本発明により、非常に高TBNのスルホネート(TBNが450より高い)をコハク酸イミド分散剤と一緒に、例えば自動車のクランクケース用エンジン油配合物に用いることが、燃料経済性の改善をもたらすことができることが明らかになった。
アリール基への1又は2アルキル結合を29モル%有するTBN500のアルキルアリールスルホネートの製造:連続反応器内で、ベンゼンとノルマルアルファオレフィンから誘導したC20−C24の線状オレフィンとを、弗化水素の存在下で反応させてこの生成物を生成させた。アルキレートを蒸留し、そして同時にそのアルキレート流中で、酸素と二酸化硫黄の混合物を酸化バナジウムを含む触媒炉に通すことにより生成した三酸化硫黄(SO3)を用いて、スルホン化を行う。スルホン化反応を、温度50−60℃の間、三酸化硫黄の流速76グラム/時、SO3:アルキレートのモル比0.8:1乃至1.2:1で、SO3を4容量%に希釈するのにベクターガスとして窒素を用いて行う。10%の100N油で希釈したのち熱処理して窒素を通気することにより、残留硫酸を取り除く。キシレンとメタノールキャリヤ中の水和石灰を過剰に加えることにより、この生成物を過塩基化し、そして温度20〜55℃で二酸化炭素を加えることにより炭酸塩化する。任意に、遠心分離に先立ってメタノール/水の除去中に水を79℃で導入する。高過塩基性の1又は2アルキル結合したアルキルアリールスルホネートの製造法については、PCT第WO 00/77015号公報に開示され、その開示内容も参照として本明細書の記載とする。得られた生成物は、全Ca18.8%、100℃粘度172cStを有するTBN502(ASTM D2896)のアルキルベンゼンスルホネートとみなされる。
アリール基への1又は2アルキル結合を29モル%有するTBN500のアルキルアリールスルホネートの製造:実施例1と同じ操作を行うが、過塩基性については、遠心分離に先立ってメタノール/水の除去中に続く水の添加をしない。
TBN500のアルキルベンゼンスルホネートの製造:油中の線状モノアルキル(名目はC18-20アルキル)ベンゼンスルホン酸(酸87%)19.71グラムを、1リットルの四ツ口反応フラスコに入れた。そのような酸は、ミックス・オイルS.P.A.社からミックスオイル1245として市販されている。これに、100Pペール油17.0グラム、ウィトコ社からペントロネートC-50Nとして市販されている線状ジアルキル(名目はドデシル)ベンゼンスルホネート52.66グラム、n−ヘプタン182.0グラム、メタノール18.96グラム、および水酸化カルシウム2.40グラムをフラスコに加えた。混合物を50℃で撹拌しながら1時間加熱する。次に、CaO42.64グラム、Ca(OH)237.56グラムを添加し、反応温度を60℃に上げることにより、混合物を過塩基化する。直ちに炭酸塩化の前に水3.6グラムを加える。混合物にCO2を188ml/分で135分間吹込むことにより、炭酸塩化を行う。粗生成物を濾過し、そして溶媒をストリッピングする前に、粗生成物200mlに100Pペール油15グラムを加える。線状アルキルベンゼンスルホネートのTBNは、TBN507である。
TBN500の合成及び天然スルホネートの製造:ジアルキルベンゼンスルホネート(合成カルシウムスルホネート)18.67重量部を含むブレンド、石油スルホネート6.9部、ヘプタン91部、メタノール8部、塩化カルシウム0.1部、酸化カルシウム10.82部、および水酸化カルシウム9.53部を、500mlの四ツ口反応フラスコ内で還流させ(60℃)、そして10分間反応させる。直ちに炭酸塩化の前に水0.9部を加える。CO2を速度40ml/分で導入し、135分後に止める。生成物を濾過し、そして低分子量ペール油4.3部を加える。この合成及び天然スルホネートは、TBN505、100℃動粘度334cSt、全Ca18%で、カルシウムスルホネート19.3%を含むことに特徴がある。
TBN500+の合成モノ/ジアルキルスルホネートの製造:合成モノアルキルベンゼンスルホン酸(エニモント社からMAPSとして入手できるC16-26アルキル)7.55グラム、合成ジアルキルベンゼンスルホネート(C10-18アルキル)15.44グラム、ペール油5.89グラム、n−ヘプタン91.0グラム、メタノール7.9グラム、および塩化カルシウム0.086グラムを含むブレンドを生成させる。混合物を、500mL(ミリリットル)の反応フラスコ内で15分間加熱して還流する。水酸化カルシウム0.88グラムを加え、そして50℃で30分間混合して混合物を中和する。中和後に、酸化カルシウム12.79グラム、および水酸化カルシウム11.27グラムを加えて混合物を過塩基化し、そして反応温度を60℃に上げる。この時点で、水1.10mLを加え、そして直ちに二酸化炭素を速度40mL/分で135分間導入する。生成物を濾過し、溶媒をストリッピングする。得られた合成モノ/ジアルキルスルホネートは、TBN値509/513に特徴がある。
TBN500+の混合合成スルホネートの製造:合成モノアルキルベンゼンスルホン酸(エニモント社からMAPSとして入手したC16-26アルキル)45.30グラム、合成ジアルキルベンゼンスルホネート(C10-18アルキル)92.64グラム、ペール油35.34グラム、n−ヘプタン798.00mL、メタノール47.40グラム、および塩化カルシウム0.516グラムを含むブレンドを生成させる。混合物を、3リットルの反応フラスコ内で15分間加熱して還流する。水酸化カルシウム5.28グラムを加え、そして50℃で30分間混合して混合物を中和する。中和後に、酸化カルシウム76.74グラム、および水酸化カルシウム67.62グラムを加えて混合物を過塩基化し、そして反応温度を60℃に上げる。この時点で、水6.6mLを加え、そして直ちに二酸化炭素を速度250mL/分で135分間導入する。生成物を濾過し、溶媒をストリッピングする。得られた合成スルホネートは、TBN値528およびカルシウム20.9%に特徴がある。
TBN500+の混合合成スルホネートの製造:合成モノアルキルベンゼンスルホン酸(エニモント社からMAPSとして入手したC16-26アルキル)3.1ポンド(lbs)、合成ジアルキルベンゼンスルホネート(C10-18アルキル)8.7ポンド(lbs)、ヘプタン38ポンド(lbs)、100Pペール油2.2ポンド(lbs)、メチルアルコール5.6ポンド(lbs)、および水酸化カルシウム0.56ポンド(lb)を含むブレンドを生成させる。この混合物を10ガロンの反応器内で還流し(57℃)、55〜60℃で1時間撹拌してスルホン酸を中和する。中和後に、反応混合物を40℃まで冷却する。酸化カルシウム6.4ポンド(lbs)、水酸化カルシウム5.6ポンド(lbs)、塩化カルシウム25グラム、および水0.5ポンド(lb)を加えて混合物を過塩基化する。反応混合物の温度を60℃に上げ、そして二酸化炭素全部でCO26.6ポンド(lbs)を3時間に渡って一定速度で加える。得られた粗生成物を40℃で濾過し、次いで溶媒を120℃でストリッピングする。ストリッピングした濾液は、TBNがTBN575を有するとみなされ、これに100Pペール油を適量加えて、TBN値500、100℃動粘度82cStに特徴がある合成スルホネートを得る。
本発明の組成物に用いられる分散剤は、アルケニルコハク酸イミド、アルケニルコハク酸無水物およびアルケニルコハク酸エステルなどの無灰分散剤、またはこのような分散剤の混合物である。
本発明の潤滑油組成物は、高TBNスルホネート清浄剤および分散剤と潤滑粘度の油(基油)とを単にブレンドまたは混合することにより、都合よく製造することができる。また、本発明の化合物は、所望の濃度の添加剤を含む潤滑油組成物のブレンドを容易にするために、濃縮物またはパッケージとして、その他各種の添加剤と一緒に適当な比率でプレブレンドすることもできる。本発明の化合物は、所望の完成潤滑油において燃料経済性の改善をもたらし、油に可溶性で、かつ他の添加剤と混合性がある濃度で、基油とブレンドされる。この場合の混合性は一般に、本化合物が、適用可能な処理速度で油溶性であるのと同じように、他の添加剤も標準条件下で沈殿させないことを意味する。潤滑油配合物のある化合物に対する好適な油溶性/混合性の範囲は、当該分野の一般的な熟練者によって日常の溶解度試験法を用いて決定することができる。例えば、周囲条件(約20℃−25℃)での配合潤滑油組成物からの沈殿は、油組成物からの実際の沈殿、あるいは不溶性ワックス状粒子の形成の証拠となる「濁った」溶液の配合によって測定することができる。
TBN500のカルシウムアルキルアリールスルホネート清浄剤(清浄剤1)55.0ミリモル/キログラムを、基準配合物(前述したものであり、完全配合の乗用車クランクケース用エンジン油の代表的なものである)にブレンドした。シーケンスVIBスクリーナーという名称のシーケンスVIB試験の短縮型を使用してエンジン試験を行うことによって、燃料経済性を求めた。シーケンスVIB(ASTM D6837)は、乗用車および低摩擦エンジンを備えた軽量トラックの燃料経済性を改善する潤滑剤の能力を測定する、エンジン動力計試験である。その方法は、五つの異なる作動段階にわたって試験潤滑剤の性能を基準潤滑剤の性能と比較する。標準シーケンスVIB試験は、基準油(BC)における2回の五段階燃料経済性測定、試験の開始時(I相)に1回、終了時(II相)に1回からなる各試験と、フラッシ及び運転型操作とを組み合わせたものである。2回の基準運転で試験油の評価を行う。1500r/分および油温度125℃でのエンジン作動16時間の間に試験油が最初に経時変化した後、候補試験油の1相燃料経済性を算出する。次いで、エンジン速度2250r/分および油温度135℃で80時間。試験油をもう一度五段階燃料経済性測定にかける。基準油の燃料経済と比較した候補油の1相及び2相燃料経済改善性を算出する。短縮したシーケンスVIBスクリーナーでは、I相燃料経済性のみを厳密な調整無しで求める。算出した燃料経済性改善は、現在製造されている車両のうちの代表的な車両を、現在のEPA(環境保護局)試験サイクルの下で運転して得られた燃料経済性の結果に等しい。合格の判定基準は、ここで使用するとき、ASTM基準(参照油BC)に対する燃料経済性改善の最小%に関係し、SAE0W−20および5W−20粘度グレードではI相(16時間経過)後で少なくとも最小2.4%であり、SAE0W−30および5W30粘度グレードでは最小2.0%であり、そしてその他全てのSAE多粘度グレードでは少なくとも1.3%である。本発明の場合には、実施例1の潤滑油組成物は燃料経済性改善2.65%で、合格の結果を与えた。
Claims (17)
- 下記の成分を含むガソリンエンジン用の潤滑油組成物:
主要量の潤滑粘度の油、
全塩基価(TBN)が475乃至550の油溶性の過塩基性アルカリ土類金属アルキルアリールスルホネート清浄剤、
平均分子量が450乃至3000のポリアルキレンから誘導され、エチレンカーボネートで後処理されたアルケニルコハク酸イミド分散剤、および
摩擦調整剤。 - 清浄剤のTBNが480乃至500の範囲にある請求項1に記載の潤滑油組成物。
- アルカリ土類金属がカルシウムである請求項1に記載の潤滑油組成物。
- 上記スルホネート清浄剤が、C 14-40 の炭素原子を含む線状ノルマルアルファオレフィンであって、少なくとも13モル%のアルキル基がアルキル基の1位又は2位でアリール基に結合しているアルファオレフィンから誘導されたものである請求項1に記載の潤滑油組成物。
- ポリアルキレン基が、平均分子量が900乃至2300のポリイソブテニルである請求項1に記載の潤滑油組成物。
- 摩擦調整剤がホウ酸化グリセロールモノオレエートエステルである請求項1に記載の潤滑油組成物。
- さらに、リン成分を含む請求項1に記載の潤滑油組成物。
- リン成分がジアルキルジチオリン酸塩であり、そして組成物の全リン量がリン元素として0.10質量%以下である請求項7に記載の潤滑油組成物。
- 下記の成分を含むガソリンエンジン潤滑用の潤滑油組成物:
(a)主要量の潤滑粘度の基油、
(b)0.5%〜10%の全塩基価(TBN)が475乃至550の油溶性の過塩基性カルシウムアルキルアリールスルホネート清浄剤、
(c)1%〜20%の平均分子量450乃至3000のポリアルキレンから誘導され、エチレンカーボネートで後処理されたアルケニルコハク酸イミド分散剤、
(d)0.05%〜1.0%の摩擦調整剤、および
(e)0.25%〜1.2%のジアルキルジチオリン酸亜鉛、
[ただし、添加剤の%は潤滑油組成物全体の重量に基づく重量%である]。 - ガソリンエンジンの燃費を改善する方法であって、主要量の潤滑粘度の油、および全塩基価(TBN)が475乃至550の油溶性のアルカリ土類金属アルキルアリールスルホネート清浄剤、平均分子量が450乃至3000のポリアルキレンから誘導され、エチレンカーボネートで後処理されたアルケニルコハク酸イミド分散剤、そして摩擦調整剤を含む潤滑油組成物を用いて、該エンジンを作動させることからなる方法。
- 清浄剤のTBNが480乃至500である請求項10に記載の方法。
- アルカリ土類金属がカルシウムである請求項10に記載の方法。
- 上記スルホネート清浄剤が、C 14-40 の炭素原子を含む線状ノルマルアルファオレフィンであって、少なくとも13モル%のアルキル基がアルキル基の1位又は2位でアリール基に結合しているアルファオレフィンから誘導されたものである請求項10に記載の方法。
- ポリアルキレン基が、平均分子量が900乃至2300の範囲のポリイソブテニルである請求項10に記載の方法。
- 摩擦調整剤がホウ酸化グリセロールモノオレエートエステルである請求項10に記載の方法。
- さらに、リン成分を含む請求項10に記載の方法。
- リン成分がジアルキルジチオリン酸塩であり、そして組成物の全リン量がリン元素で0.10質量%以下である請求項16に記載の方法。
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US20030166476A1 (en) * | 2002-01-31 | 2003-09-04 | Winemiller Mark D. | Lubricating oil compositions with improved friction properties |
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CN1993449A (zh) * | 2004-08-06 | 2007-07-04 | 巴斯福股份公司 | 用于燃料和润滑剂的多胺添加剂 |
US8293698B2 (en) * | 2005-07-20 | 2012-10-23 | Chevron Oronite S.A. | Alkylaryl sulfonate detergent mixture derived from linear olefins |
JP2009503194A (ja) * | 2005-07-25 | 2009-01-29 | シー.エム.インテレクチュアル プロパティー アンド リサーチ,インコーポレーテッド | 燃料及び潤滑剤の添加剤、並びに燃料経済性及び車両の排出を改善する方法 |
EP1757673B1 (en) * | 2005-08-23 | 2020-04-15 | Chevron Oronite Company LLC | Lubricating oil composition for internal combustion engines |
JP5438251B2 (ja) * | 2005-08-29 | 2014-03-12 | シェブロン・オロナイト・カンパニー・エルエルシー | 内燃機関用潤滑油組成物 |
KR100695577B1 (ko) | 2005-10-18 | 2007-03-14 | 한국화학연구원 | 술포닐이미드계 음이온 계면활성제 |
US7776800B2 (en) * | 2005-12-09 | 2010-08-17 | Afton Chemical Corporation | Titanium-containing lubricating oil composition |
US8603956B2 (en) * | 2006-04-12 | 2013-12-10 | Chevron Oronite Company Llc | Super overbased polyalkenyl sulfonate and alkylaryl sulfonate composition and process for making the same |
US20080171677A1 (en) | 2006-04-13 | 2008-07-17 | Buck William H | Low SAP engine lubricant additive and composition containing non-corrosive sulfur and organic borates |
US20070244016A1 (en) * | 2006-04-13 | 2007-10-18 | Buck William H | Low sap engine lubricant containing silane and zinc dithiophosphate lubricant additive and composition |
ES2526711T3 (es) * | 2006-04-26 | 2015-01-14 | Vanderbilt Chemicals, Llc | Agente antioxidante sinérgico para composiciones lubricantes |
US20100009882A1 (en) * | 2006-10-23 | 2010-01-14 | Idemitsu Kosan Co., Ltd | Lubricating oil composition for internal combustion engine |
US20080119377A1 (en) * | 2006-11-22 | 2008-05-22 | Devlin Mark T | Lubricant compositions |
JP5027533B2 (ja) * | 2007-03-19 | 2012-09-19 | Jx日鉱日石エネルギー株式会社 | 潤滑油組成物 |
US20080300154A1 (en) * | 2007-05-30 | 2008-12-04 | Chevron Oronite Company Llc | Lubricating oil with enhanced protection against wear and corrosion |
US20090075853A1 (en) * | 2007-09-18 | 2009-03-19 | Mathur Naresh C | Release additive composition for oil filter system |
US20090318319A1 (en) * | 2008-06-23 | 2009-12-24 | Afton Chemical Corporation | Friction modifiers for slideway applications |
JP5642360B2 (ja) * | 2009-06-16 | 2014-12-17 | シェブロンジャパン株式会社 | 潤滑油組成物 |
US8748362B2 (en) * | 2010-02-01 | 2014-06-10 | Exxonmobile Research And Engineering Company | Method for improving the fuel efficiency of engine oil compositions for large low and medium speed gas engines by reducing the traction coefficient |
US8598103B2 (en) * | 2010-02-01 | 2013-12-03 | Exxonmobil Research And Engineering Company | Method for improving the fuel efficiency of engine oil compositions for large low, medium and high speed engines by reducing the traction coefficient |
US8642523B2 (en) * | 2010-02-01 | 2014-02-04 | Exxonmobil Research And Engineering Company | Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
US8759267B2 (en) * | 2010-02-01 | 2014-06-24 | Exxonmobil Research And Engineering Company | Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
US8728999B2 (en) * | 2010-02-01 | 2014-05-20 | Exxonmobil Research And Engineering Company | Method for improving the fuel efficiency of engine oil compositions for large low and medium speed engines by reducing the traction coefficient |
US9580639B2 (en) | 2011-07-18 | 2017-02-28 | Saudi Arabian Oil Company | Controlled release of surfactants for enhanced oil recovery |
US8703679B2 (en) | 2011-11-15 | 2014-04-22 | Yue-Rong Li | Glycerol-containing functional fluid |
US8927471B1 (en) * | 2013-07-18 | 2015-01-06 | Afton Chemical Corporation | Friction modifiers for engine oils |
WO2015050759A2 (en) * | 2013-10-01 | 2015-04-09 | Saudi Arabian Oil Company | Controlled release of surfactants for enhanced oil recovery |
US9909079B2 (en) | 2013-10-18 | 2018-03-06 | Chevron Oronite Company Llc | Lubricating oil composition for protection of silver bearings in medium speed diesel engines |
CN115093893A (zh) * | 2014-04-25 | 2022-09-23 | 路博润公司 | 多级润滑组合物 |
US10597599B2 (en) * | 2015-12-18 | 2020-03-24 | The Lubrizol Corporation | Nitrogen-functionalized olefin polymers for engine lubricants |
ITUA20162218A1 (it) * | 2016-04-01 | 2017-10-01 | Chimec Spa | Composizione ad effetto compatibilizzante e stabilizzante per oli combustibili (oc) e procedimento per stabilizzare detti oli |
US10647939B2 (en) * | 2016-11-18 | 2020-05-12 | International Petroleum Products & Additives Company, Inc. | Thiadiazole components, compositions, and methods |
CA3069718A1 (en) * | 2017-07-17 | 2019-01-24 | The Lubrizol Corporation | Low zinc lubricant composition |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4137184A (en) * | 1976-12-16 | 1979-01-30 | Chevron Research Company | Overbased sulfonates |
AU549639B2 (en) * | 1981-07-01 | 1986-02-06 | Chevron Research Company | Lubricating oil composition to improve fuel economy |
US4746446A (en) * | 1984-07-20 | 1988-05-24 | Chevron Research Company | Modified succinimides |
US4612132A (en) * | 1984-07-20 | 1986-09-16 | Chevron Research Company | Modified succinimides |
EP0312315B1 (en) * | 1987-10-12 | 1991-12-11 | Exxon Chemical Patents Inc. | Use of an overbased magnesium sulphonate composition |
US5011618A (en) * | 1989-09-05 | 1991-04-30 | Texaco Inc. | Process for producing an overbased sulfonate |
US4995993A (en) * | 1989-12-18 | 1991-02-26 | Texaco Inc. | Process for preparing overbased metal sulfonates |
US4997584A (en) * | 1990-03-05 | 1991-03-05 | Texaco Inc. | Process for preparing improved overbased calcium sulfonate |
US5332514A (en) * | 1990-08-06 | 1994-07-26 | Texaco Inc. | Continuous process for preparing overbased salts |
US5108630A (en) * | 1990-10-10 | 1992-04-28 | Texaco Inc. | Process for overbasing sulfonates comprising two separate additions of calcium oxide |
CA2051279C (en) * | 1990-12-31 | 2003-05-27 | Tze-Chi Jao | Improved overbased calcium sulfonate |
US5629272A (en) * | 1991-08-09 | 1997-05-13 | Oronite Japan Limited | Low phosphorous engine oil compositions and additive compositions |
AU3976993A (en) | 1992-04-15 | 1993-11-18 | Exxon Chemical Patents Inc. | Lubricant composition containing mixed friction modifiers |
US5330663A (en) * | 1992-09-02 | 1994-07-19 | Chevron Research And Technology Company | Neutral and low overbased alkylphenoxy sulfonate additive compositions |
US6294506B1 (en) * | 1993-03-09 | 2001-09-25 | Chevron Chemical Company | Lubricating oils having carbonated sulfurized metal alkyl phenates and carbonated metal alkyl aryl sulfonates |
EP0645444A3 (en) * | 1993-09-27 | 1995-05-24 | Texaco Development Corp | Lubricant with overbased detergents made from linear alkyl aromatics. |
WO1995029976A1 (en) | 1994-04-28 | 1995-11-09 | Exxon Chemical Patents Inc. | Crankcase lubricant for modern heavy duty diesel and gasoline fueled engines |
DE69617761T2 (de) | 1995-02-01 | 2002-08-08 | The Lubrizol Corp., Wickliffe | Schmiermittelzusammensetzung mit geringem Aschegehalt |
GB9611317D0 (en) * | 1996-05-31 | 1996-08-07 | Exxon Chemical Patents Inc | Overbased metal-containing detergents |
FR2752838B1 (fr) * | 1996-09-05 | 1998-12-04 | Chevron Chem Sa | Melange d'alkyl-aryl-sulfonates de metaux alcalino-terreux, son application comme additif pour huile lubrifiante et procedes de preparation |
US5759966A (en) * | 1996-10-01 | 1998-06-02 | Chevron Chemical Company | High overbased metal sulfurized alkyphenates |
US6015778A (en) * | 1998-03-27 | 2000-01-18 | The Lubrizol Corporation | Process for making overbased calcium sulfonate detergents using calcium oxide and a less than stoichiometric amount of water |
GB9807731D0 (en) * | 1998-04-09 | 1998-06-10 | Exxon Chemical Patents Inc | Oleaginous compositions |
EP1086960B1 (en) * | 1998-06-05 | 2011-07-27 | Idemitsu Kosan Co., Ltd. | Use of a lubricating oil additive containing a succinimide and lubricating oil composition for internal combustion engine |
US6107259A (en) * | 1998-07-15 | 2000-08-22 | Witco Corporation | Oil soluble calcite overbased detergents and engine oils containing same |
JP3992369B2 (ja) * | 1998-07-17 | 2007-10-17 | 出光興産株式会社 | 内燃機関用潤滑油組成物 |
FR2783824B1 (fr) * | 1998-09-25 | 2001-01-05 | Chevron Chem Sa | Sulfonates d'alkylaryle faibles surbases et huile de lubrification les contenant |
US6159912A (en) * | 1998-11-05 | 2000-12-12 | Chevron Chemical Company Llc | Low viscosity, chloride-free, low overbased alkyl-aryl-sulfonate, its application as an additive for lubricating oil, and methods of preparation |
US6300291B1 (en) * | 1999-05-19 | 2001-10-09 | Infineum Usa L.P. | Lubricating oil composition |
EP1059301B1 (en) | 1999-06-10 | 2003-05-21 | Chevron Chemical S.A. | Alkaline earth alkylaryl sulfonates, their application as an additive for lubricating oil, and methods of preparation |
JP4011815B2 (ja) * | 2000-02-14 | 2007-11-21 | シェブロンジャパン株式会社 | 二サイクルクロスヘッドディーゼル内燃機関用潤滑油組成物および該潤滑油組成物用添加剤組成物 |
US6423670B2 (en) * | 2000-03-20 | 2002-07-23 | Infineum International Ltd. | Lubricating oil compositions |
US6239083B1 (en) * | 2000-06-02 | 2001-05-29 | Crompton Corporation | Clarification method for oil dispersions comprising overbased detergents containing calcite |
US6337310B1 (en) * | 2000-06-02 | 2002-01-08 | Chevron Oronite Company Llc | Alkylbenzene from preisomerized NAO usable in LOB and HOB sulfonate |
JP4018328B2 (ja) * | 2000-09-28 | 2007-12-05 | 新日本石油株式会社 | 潤滑油組成物 |
US6617287B2 (en) * | 2001-10-22 | 2003-09-09 | The Lubrizol Corporation | Manual transmission lubricants with improved synchromesh performance |
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- 2002-11-21 US US10/301,374 patent/US6790813B2/en not_active Expired - Lifetime
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- 2003-09-04 SG SG200305652-0A patent/SG134990A1/en unknown
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- 2003-09-25 CA CA2442764A patent/CA2442764C/en not_active Expired - Lifetime
- 2003-11-20 JP JP2003391082A patent/JP4921691B2/ja not_active Expired - Lifetime
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JP2004169036A (ja) | 2004-06-17 |
CA2442764A1 (en) | 2004-05-21 |
US6790813B2 (en) | 2004-09-14 |
SG134990A1 (en) | 2007-09-28 |
EP1422286B1 (en) | 2017-03-15 |
US20040102336A1 (en) | 2004-05-27 |
CA2442764C (en) | 2012-03-20 |
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