TW476787B - A lubricant for use in diesel engines - Google Patents

A lubricant for use in diesel engines Download PDF

Info

Publication number: TW476787B
Authority: TW; Taiwan
Prior art keywords: lubricant; weight; dispersant; patent application; graft copolymer
Prior art date: 1996-06-12

Application number

TW086109764A

Other languages

English (en)

Chinese (zh)

Inventor

Irwin Goldblatt

Michael Mchenry

Kenneth Henderson

Danny Carlisle

Niall Ainscough

Original Assignee

Castrol Ltd

Priority date (The priority date 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 date listed.)

1996-06-12

Filing date

1997-07-11

Publication date

2002-02-21

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10795172&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW476787(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1997-07-11 Application filed by Castrol Ltd filed Critical Castrol Ltd

2002-02-21 Application granted granted Critical

2002-02-21 Publication of TW476787B publication Critical patent/TW476787B/zh

Links

239000000314 lubricant Substances 0.000 title claims abstract description 58
229920000578 graft copolymer Polymers 0.000 claims abstract description 42
239000004071 soot Substances 0.000 claims abstract description 41
239000002270 dispersing agent Substances 0.000 claims abstract description 38
239000000178 monomer Substances 0.000 claims abstract description 12
239000007795 chemical reaction product Substances 0.000 claims abstract description 11
230000002411 adverse Effects 0.000 claims abstract description 5
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims abstract description 4
238000000034 method Methods 0.000 claims description 21
239000003112 inhibitor Substances 0.000 claims description 18
238000011049 filling Methods 0.000 claims description 16
239000000203 mixture Substances 0.000 claims description 14
238000004140 cleaning Methods 0.000 claims description 13
229920000642 polymer Polymers 0.000 claims description 11
239000007787 solid Substances 0.000 claims description 10
-1 3-fluorenyl Chemical group 0.000 claims description 8
230000001050 lubricating effect Effects 0.000 claims description 7
239000000654 additive Substances 0.000 claims description 6
239000002199 base oil Substances 0.000 claims description 5
230000002079 cooperative effect Effects 0.000 claims description 5
239000010687 lubricating oil Substances 0.000 claims description 5
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 4
239000000463 material Substances 0.000 claims description 4
239000010705 motor oil Substances 0.000 claims description 4
230000008569 process Effects 0.000 claims description 4
FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 claims description 3
150000001412 amines Chemical class 0.000 claims description 3
239000004615 ingredient Substances 0.000 claims description 3
238000005461 lubrication Methods 0.000 claims description 3
239000000155 melt Substances 0.000 claims description 3
229940014800 succinic anhydride Drugs 0.000 claims description 3
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 3
229920002554 vinyl polymer Polymers 0.000 claims description 3
BDHGFCVQWMDIQX-UHFFFAOYSA-N 1-ethenyl-2-methylimidazole Chemical compound CC1=NC=CN1C=C BDHGFCVQWMDIQX-UHFFFAOYSA-N 0.000 claims description 2
VOCDJQSAMZARGX-UHFFFAOYSA-N 1-ethenylpyrrolidine-2,5-dione Chemical compound C=CN1C(=O)CCC1=O VOCDJQSAMZARGX-UHFFFAOYSA-N 0.000 claims description 2
OGDVEMNWJVYAJL-LEPYJNQMSA-N Ethyl morphine Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)=C[C@H](O)[C@@H]1OC1=C2C3=CC=C1OCC OGDVEMNWJVYAJL-LEPYJNQMSA-N 0.000 claims description 2
OGDVEMNWJVYAJL-UHFFFAOYSA-N Ethylmorphine Natural products C1C(N(CCC234)C)C2C=CC(O)C3OC2=C4C1=CC=C2OCC OGDVEMNWJVYAJL-UHFFFAOYSA-N 0.000 claims description 2
229960004578 ethylmorphine Drugs 0.000 claims description 2
239000001530 fumaric acid Substances 0.000 claims description 2
239000000047 product Substances 0.000 claims description 2
238000002411 thermogravimetry Methods 0.000 claims description 2
VVJKKWFAADXIJK-UHFFFAOYSA-N Allylamine Chemical compound NCC=C VVJKKWFAADXIJK-UHFFFAOYSA-N 0.000 claims 3
LEWNYOKWUAYXPI-UHFFFAOYSA-N 1-ethenylpiperidine Chemical compound C=CN1CCCCC1 LEWNYOKWUAYXPI-UHFFFAOYSA-N 0.000 claims 2
KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 claims 2
KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 claims 2
WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims 2
DYUWTXWIYMHBQS-UHFFFAOYSA-N n-prop-2-enylprop-2-en-1-amine Chemical compound C=CCNCC=C DYUWTXWIYMHBQS-UHFFFAOYSA-N 0.000 claims 2
238000006116 polymerization reaction Methods 0.000 claims 2
OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 claims 1
XLXCHZCQTCBUOX-UHFFFAOYSA-N 1-prop-2-enylimidazole Chemical compound C=CCN1C=CN=C1 XLXCHZCQTCBUOX-UHFFFAOYSA-N 0.000 claims 1
ZCWWUVOCVYJQDG-UHFFFAOYSA-N 2-ethenyl-7h-purine Chemical compound C=CC1=NC=C2NC=NC2=N1 ZCWWUVOCVYJQDG-UHFFFAOYSA-N 0.000 claims 1
DQFOJHRSEYCQNV-UHFFFAOYSA-N 4-ethenylimidazol-2-one Chemical compound C=CC1=NC(=O)N=C1 DQFOJHRSEYCQNV-UHFFFAOYSA-N 0.000 claims 1
YPIINMAYDTYYSQ-UHFFFAOYSA-N 5-ethenyl-1h-pyrazole Chemical compound C=CC=1C=CNN=1 YPIINMAYDTYYSQ-UHFFFAOYSA-N 0.000 claims 1
QUAMMXIRDIIGDJ-UHFFFAOYSA-N 5-ethenyl-4-methyl-1,3-thiazole Chemical compound CC=1N=CSC=1C=C QUAMMXIRDIIGDJ-UHFFFAOYSA-N 0.000 claims 1
NVSNNOMAUYAFFY-UHFFFAOYSA-N C1(=CC=CC=2C3=CC=CC=C3CC12)C=1N=CSC1C=C Chemical compound C1(=CC=CC=2C3=CC=CC=C3CC12)C=1N=CSC1C=C NVSNNOMAUYAFFY-UHFFFAOYSA-N 0.000 claims 1
NFWOZQBGPCEVNF-UHFFFAOYSA-N C=C.C1=CNC=N1.C1=CNC=N1 Chemical compound C=C.C1=CNC=N1.C1=CNC=N1 NFWOZQBGPCEVNF-UHFFFAOYSA-N 0.000 claims 1
YJCWGQGMUDSYNV-UHFFFAOYSA-N CC=1CN(C=CC1)C=C Chemical compound CC=1CN(C=CC1)C=C YJCWGQGMUDSYNV-UHFFFAOYSA-N 0.000 claims 1
WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
240000007594 Oryza sativa Species 0.000 claims 1
235000007164 Oryza sativa Nutrition 0.000 claims 1
BYHHVXHXHCMLIG-UHFFFAOYSA-N ethenamine;ethene Chemical compound C=C.NC=C BYHHVXHXHCMLIG-UHFFFAOYSA-N 0.000 claims 1
NIKLARYSRFBLLS-UHFFFAOYSA-N ethene;1h-imidazole Chemical compound C=C.C1=CNC=N1 NIKLARYSRFBLLS-UHFFFAOYSA-N 0.000 claims 1
229930195712 glutamate Natural products 0.000 claims 1
229910052750 molybdenum Inorganic materials 0.000 claims 1
239000011733 molybdenum Substances 0.000 claims 1
PUUULGNNRPBVBA-UHFFFAOYSA-N n-ethylprop-2-en-1-amine Chemical compound CCNCC=C PUUULGNNRPBVBA-UHFFFAOYSA-N 0.000 claims 1
IOXXVNYDGIXMIP-UHFFFAOYSA-N n-methylprop-2-en-1-amine Chemical compound CNCC=C IOXXVNYDGIXMIP-UHFFFAOYSA-N 0.000 claims 1
235000009566 rice Nutrition 0.000 claims 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 8
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
229910052757 nitrogen Inorganic materials 0.000 abstract description 4
229910052760 oxygen Inorganic materials 0.000 abstract description 4
239000001301 oxygen Substances 0.000 abstract description 4
229920000098 polyolefin Polymers 0.000 abstract description 3
125000003118 aryl group Chemical group 0.000 abstract description 2
125000004432 carbon atom Chemical group C* 0.000 abstract description 2
125000001931 aliphatic group Chemical group 0.000 abstract 1
238000012360 testing method Methods 0.000 description 45
239000003921 oil Substances 0.000 description 21
238000006243 chemical reaction Methods 0.000 description 9
229920001577 copolymer Polymers 0.000 description 7
239000000126 substance Substances 0.000 description 7
239000003795 chemical substances by application Substances 0.000 description 6
238000009472 formulation Methods 0.000 description 6
239000010802 sludge Substances 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 5
229920000089 Cyclic olefin copolymer Polymers 0.000 description 4
238000007334 copolymerization reaction Methods 0.000 description 4
238000002360 preparation method Methods 0.000 description 4
239000000243 solution Substances 0.000 description 4
238000010998 test method Methods 0.000 description 4
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 3
239000005977 Ethylene Substances 0.000 description 3
239000006227 byproduct Substances 0.000 description 3
239000002826 coolant Substances 0.000 description 3
239000006185 dispersion Substances 0.000 description 3
239000000446 fuel Substances 0.000 description 3
RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
239000002904 solvent Substances 0.000 description 3
KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
SCJNCDSAIRBRIA-DOFZRALJSA-N arachidonyl-2'-chloroethylamide Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)NCCCl SCJNCDSAIRBRIA-DOFZRALJSA-N 0.000 description 2
230000008859 change Effects 0.000 description 2
238000002485 combustion reaction Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000001816 cooling Methods 0.000 description 2
239000003599 detergent Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
239000012530 fluid Substances 0.000 description 2
229920001112 grafted polyolefin Polymers 0.000 description 2
238000005259 measurement Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000002994 raw material Substances 0.000 description 2
239000002699 waste material Substances 0.000 description 2
HFVMEOPYDLEHBR-UHFFFAOYSA-N (2-fluorophenyl)-phenylmethanol Chemical group C=1C=CC=C(F)C=1C(O)C1=CC=CC=C1 HFVMEOPYDLEHBR-UHFFFAOYSA-N 0.000 description 1
HQLVRJJDJGNYQW-UHFFFAOYSA-N 1-prop-1-enylimidazole Chemical compound CC=CN1C=CN=C1 HQLVRJJDJGNYQW-UHFFFAOYSA-N 0.000 description 1
VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-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
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
241000776471 DPANN group Species 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
UAYBRSBTMIOKCO-UHFFFAOYSA-N N-methyl-N-prop-1-enylformamide Chemical compound CC=CN(C=O)C UAYBRSBTMIOKCO-UHFFFAOYSA-N 0.000 description 1
241001307210 Pene Species 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
239000003082 abrasive agent Substances 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
150000007824 aliphatic compounds Chemical class 0.000 description 1
239000007866 anti-wear additive Substances 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
150000001491 aromatic compounds Chemical class 0.000 description 1
238000006388 chemical passivation reaction Methods 0.000 description 1
230000003749 cleanliness Effects 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000001514 detection method Methods 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
239000006260 foam Substances 0.000 description 1
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
150000007857 hydrazones Chemical class 0.000 description 1
239000003999 initiator Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
238000011068 loading method Methods 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
239000011707 mineral Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000003607 modifier Substances 0.000 description 1
DFMIMUDDPBAKFS-UHFFFAOYSA-N n-ethenyl-n-ethylformamide Chemical compound CCN(C=C)C=O DFMIMUDDPBAKFS-UHFFFAOYSA-N 0.000 description 1
PNLUGRYDUHRLOF-UHFFFAOYSA-N n-ethenyl-n-methylacetamide Chemical compound C=CN(C)C(C)=O PNLUGRYDUHRLOF-UHFFFAOYSA-N 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920000768 polyamine Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000012552 review Methods 0.000 description 1
239000012748 slip agent Substances 0.000 description 1
239000000779 smoke Substances 0.000 description 1
239000002689 soil Substances 0.000 description 1
238000007614 solvation Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
230000008719 thickening Effects 0.000 description 1
230000009466 transformation Effects 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
- C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
- C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M149/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
- 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
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/86—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of 30 or more atoms
- C10M129/95—Esters
- 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
- C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
- 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
- C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
- C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M149/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero 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
- C10M151/00—Lubricating compositions characterised by the additive being a macromolecular compound containing sulfur, selenium or tellurium
- C10M151/02—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- 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
- C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound 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
- C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
- 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
- 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
- C10M2215/086—Imides [having hydrocarbon substituents containing less than thirty carbon atoms]
- 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
- C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
- 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
- C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
- C10M2215/26—Amines
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
- 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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/024—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
- 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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/028—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero 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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine 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
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2221/02—Macromolecular compounds obtained by reactions of monomers involving only carbon-to-carbon unsaturated bonds
- 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
- C10N2040/252—Diesel engines
- 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
- C10N2040/252—Diesel engines
- C10N2040/253—Small diesel engines

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)
Graft Or Block Polymers (AREA)

TW086109764A 1996-06-12 1997-07-11 A lubricant for use in diesel engines TW476787B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9612278.3A GB9612278D0 (en)	1996-06-12	1996-06-12	A lubricant for use in diesel engines

Publications (1)

Publication Number	Publication Date
TW476787B true TW476787B (en)	2002-02-21

Family

ID=10795172

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW086109764A TW476787B (en)	1996-06-12	1997-07-11	A lubricant for use in diesel engines

Country Status (13)

Country	Link
EP (1)	EP0907698B1 (de)
JP (1)	JP2000512668A (de)
AR (1)	AR007562A1 (de)
AT (1)	ATE248903T1 (de)
AU (1)	AU729492B2 (de)
BR (1)	BR9709571A (de)
DE (1)	DE69724615T2 (de)
GB (1)	GB9612278D0 (de)
MY (1)	MY120935A (de)
TR (1)	TR199802568T2 (de)
TW (1)	TW476787B (de)
WO (1)	WO1997047709A1 (de)
ZA (1)	ZA975163B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU2003239878A1 (en)	2002-05-24	2003-12-12	Castrol Limited	Preparation of monomers for grafting to polyolefins, and lubricating oil compositions containing grafted copolymer
US7514393B2 (en)	2003-11-21	2009-04-07	Castrol Limited	Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes
US20050124509A1 (en) *	2003-12-04	2005-06-09	Antonio Gutierrez	Lubricating oil compositions
US8703872B2 (en) *	2005-03-11	2014-04-22	Castrol Limited	Multiple function graft polymer
EP1874837A1 (de)	2005-04-28	2008-01-09	Castrol Limited	Multifunktionelles dispergierend wirkendes pfropfpolymer
WO2025126063A1 (en)	2023-12-14	2025-06-19	Infineum International Limited	Lubricant compositions containing silicon for reduced pre-ignition in hydrogen fueled engines
WO2025126133A1 (en)	2023-12-14	2025-06-19	Infineum International Limited	Lubricant compositions containing phosphorus for use in hydrogen fueled engines
WO2025125892A1 (en)	2023-12-14	2025-06-19	Infineum International Limited	Lubricant compositions containing molybdenum for reduced pre-ignition in hydrogen fueled engines
WO2025126134A1 (en)	2023-12-14	2025-06-19	Infineum International Limited	Lubricant compositions containing detergent for reduced abnormal combustion events in hydrogen fueled engines
WO2025125894A1 (en)	2023-12-14	2025-06-19	Infineum International Limited	Lubricant compositions containing magnesium detergent for reduced pre-ignition in hydrogen fueled engines
WO2025125893A1 (en)	2023-12-14	2025-06-19	Infineum International Limited	Lubricant compositions for reduced pre-ignition in hydrogen fueled engines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1088694A (en) *	1975-07-31	1980-10-28	Robert L. Stambaugh	Polyolefin grafted with polymers of nitrogen containing monomers and lubricants and fuel compositions containing same
US4699723A (en) *	1986-08-20	1987-10-13	Texaco Inc.	Dispersant-antioxidant multifunction viscosity index improver
US5427702A (en) *	1992-12-11	1995-06-27	Exxon Chemical Patents Inc.	Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions
US5663126A (en) *	1994-10-21	1997-09-02	Castrol Limited	Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them

1996
- 1996-06-12 GB GBGB9612278.3A patent/GB9612278D0/en active Pending
1997
- 1997-06-10 DE DE69724615T patent/DE69724615T2/de not_active Expired - Lifetime
- 1997-06-10 AU AU30414/97A patent/AU729492B2/en not_active Ceased
- 1997-06-10 JP JP10501347A patent/JP2000512668A/ja active Pending
- 1997-06-10 BR BR9709571A patent/BR9709571A/pt not_active Application Discontinuation
- 1997-06-10 WO PCT/GB1997/001556 patent/WO1997047709A1/en not_active Ceased
- 1997-06-10 AT AT97925182T patent/ATE248903T1/de not_active IP Right Cessation
- 1997-06-10 TR TR1998/02568T patent/TR199802568T2/xx unknown
- 1997-06-10 MY MYPI97002581A patent/MY120935A/en unknown
- 1997-06-10 EP EP97925182A patent/EP0907698B1/de not_active Revoked
- 1997-06-11 ZA ZA9705163A patent/ZA975163B/xx unknown
- 1997-06-12 AR ARP970102555A patent/AR007562A1/es active IP Right Grant
- 1997-07-11 TW TW086109764A patent/TW476787B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP2000512668A (ja)	2000-09-26
WO1997047709A1 (en)	1997-12-18
AR007562A1 (es)	1999-11-10
EP0907698A1 (de)	1999-04-14
TR199802568T2 (xx)	1999-03-22
BR9709571A (pt)	1999-08-10
AU3041497A (en)	1998-01-07
EP0907698B1 (de)	2003-09-03
DE69724615D1 (de)	2003-10-09
DE69724615T2 (de)	2004-03-25
ZA975163B (en)	1998-01-05
AU729492B2 (en)	2001-02-01
ATE248903T1 (de)	2003-09-15
GB9612278D0 (en)	1996-08-14
MY120935A (en)	2005-12-30

Legal Events

Date	Code	Title	Description
2002-07-10	GD4A	Issue of patent certificate for granted invention patent
2016-11-21	MM4A	Annulment or lapse of patent due to non-payment of fees

Publication	Publication Date	Title
US6187721B1 (en)	2001-02-13	Lubricant for use in diesel engines
US8420583B2 (en)	2013-04-16	Olefin copolymer dispersant VI improver and lubricant compositions and uses thereof
JP5363098B2 (ja)	2013-12-11	多機能グラフトポリマー
TW476787B (en)	2002-02-21	A lubricant for use in diesel engines
AU2006200099B2 (en)	2007-07-12	Grafted multi-functional olefin copolymer VI modifiers and uses thereof
JP3058740B2 (ja)	2000-07-04	多機能添加剤およびそれを含む潤滑剤組成物
US8168574B2 (en)	2012-05-01	Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers
CN101130710B (zh)	2011-04-20	烷基丙烯酸酯共聚物分散剂及其用途
AU2004202270B2 (en)	2006-09-14	Use of dispersant viscosity index improvers in exhaust gas recirculation engines
CN106244294A (zh)	2016-12-21	含聚合物的润滑组合物
JPH11302322A (ja)	1999-11-02	添加剤である官能化オレフイン共重合体
JP2001316361A (ja)	2001-11-13	スクシンイミド−酸化合物およびそれの誘導体
US6015863A (en)	2000-01-18	Polymeric mannich additives
CN101328230A (zh)	2008-12-24	丙烯酸烷基酯共聚物分散剂及其用途
CN110191942A (zh)	2019-08-30	多官能烯烃共聚物和含有其的润滑组合物
CN100523155C (zh)	2009-08-05	烃基分散剂以及含有所述分散剂的组合物
CN1958758B (zh)	2012-07-04	润滑油组合物
CA2727738C (en)	2016-09-27	Lubricating oil additive and lubricating oil composition containing same
US20090325831A1 (en)	2009-12-31	Functionalized olefin copolymer additive composition
EP0677572B1 (de)	1999-01-07	Detergensdispergiermittelzusatz für Schmieröle für Verbrennungskraftmaschinen und Verfahren zu dessen Herstellung
JP2013511595A (ja)	2013-04-04	多機能多重グラフトモノマー低分子量ポリマー
US6288013B1 (en)	2001-09-11	Nitrogen containing dispersant-viscosity improvers
CN101331215A (zh)	2008-12-24	改进燃料经济性的发动机润滑剂
MXPA04012004A (es)	2005-10-05	Composiciones de aceites lubricantes.
WO2017025630A1 (en)	2017-02-16	Lubricating composition comprising an ashless tbn booster