JP5604453B2 - 潤滑組成物 - Google Patents
潤滑組成物 Download PDFInfo
- Publication number
- JP5604453B2 JP5604453B2 JP2012003763A JP2012003763A JP5604453B2 JP 5604453 B2 JP5604453 B2 JP 5604453B2 JP 2012003763 A JP2012003763 A JP 2012003763A JP 2012003763 A JP2012003763 A JP 2012003763A JP 5604453 B2 JP5604453 B2 JP 5604453B2
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- JP
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- Prior art keywords
- ester
- lubricating composition
- viscosity
- acid
- composition
- 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
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- 239000000203 mixture Substances 0.000 title claims description 62
- 230000001050 lubricating effect Effects 0.000 title claims description 24
- 150000002148 esters Chemical class 0.000 claims abstract description 67
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 17
- 239000003607 modifier Substances 0.000 claims abstract description 16
- 239000000314 lubricant Substances 0.000 claims abstract description 15
- 239000004034 viscosity adjusting agent Substances 0.000 claims abstract description 13
- 239000002253 acid Substances 0.000 claims description 23
- -1 alkenyl arene Chemical class 0.000 claims description 17
- 239000002270 dispersing agent Substances 0.000 claims description 17
- 229920001577 copolymer Polymers 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 239000003112 inhibitor Substances 0.000 claims description 10
- 150000001412 amines Chemical class 0.000 claims description 9
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 150000007513 acids Chemical class 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 6
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 6
- 239000012459 cleaning agent Substances 0.000 claims description 6
- 239000002518 antifoaming agent Substances 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 125000003976 glyceryl group Chemical group [H]C([*])([H])C(O[H])([H])C(O[H])([H])[H] 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 2
- DRAWQKGUORNASA-UHFFFAOYSA-N (2-hydroxy-3-octadec-9-enoyloxypropyl) octadec-9-enoate Chemical compound CCCCCCCCC=CCCCCCCCC(=O)OCC(O)COC(=O)CCCCCCCC=CCCCCCCCC DRAWQKGUORNASA-UHFFFAOYSA-N 0.000 claims 2
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 claims 1
- 239000000263 2,3-dihydroxypropyl (Z)-octadec-9-enoate Substances 0.000 claims 1
- RZRNAYUHWVFMIP-GDCKJWNLSA-N 3-oleoyl-sn-glycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-GDCKJWNLSA-N 0.000 claims 1
- RZRNAYUHWVFMIP-HXUWFJFHSA-N glycerol monolinoleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-HXUWFJFHSA-N 0.000 claims 1
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 claims 1
- RZRNAYUHWVFMIP-UHFFFAOYSA-N monoelaidin Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-UHFFFAOYSA-N 0.000 claims 1
- 229940074096 monoolein Drugs 0.000 claims 1
- 230000003078 antioxidant effect Effects 0.000 abstract description 8
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- 239000000654 additive Substances 0.000 description 18
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- 239000002184 metal Substances 0.000 description 12
- 125000000217 alkyl group Chemical group 0.000 description 10
- 125000004432 carbon atom Chemical group C* 0.000 description 10
- 230000000996 additive effect Effects 0.000 description 8
- 239000010687 lubricating oil Substances 0.000 description 8
- 239000004071 soot Substances 0.000 description 8
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Natural products CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 7
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- 229920005862 polyol Polymers 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 5
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- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 3
- WWZKQHOCKIZLMA-UHFFFAOYSA-N Caprylic acid Natural products CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 3
- 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 3
- 229920001400 block copolymer Polymers 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
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- 230000000694 effects Effects 0.000 description 3
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- 238000012545 processing Methods 0.000 description 3
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- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
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- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 2
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000003760 tallow Substances 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 0 *C1C(O)=C(*)C=C(*)C1 Chemical compound *C1C(O)=C(*)C=C(*)C1 0.000 description 1
- AVWMIWJCGFMMNP-UHFFFAOYSA-N 1-(nonyldisulfanyl)nonane Chemical compound CCCCCCCCCSSCCCCCCCCC AVWMIWJCGFMMNP-UHFFFAOYSA-N 0.000 description 1
- GYSCBCSGKXNZRH-UHFFFAOYSA-N 1-benzothiophene-2-carboxamide Chemical compound C1=CC=C2SC(C(=O)N)=CC2=C1 GYSCBCSGKXNZRH-UHFFFAOYSA-N 0.000 description 1
- PTJWCLYPVFJWMP-UHFFFAOYSA-N 2-[[3-hydroxy-2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)COCC(CO)(CO)CO PTJWCLYPVFJWMP-UHFFFAOYSA-N 0.000 description 1
- 125000003504 2-oxazolinyl group Chemical class O1C(=NCC1)* 0.000 description 1
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 1
- AWQSAIIDOMEEOD-UHFFFAOYSA-N 5,5-Dimethyl-4-(3-oxobutyl)dihydro-2(3H)-furanone Chemical compound CC(=O)CCC1CC(=O)OC1(C)C AWQSAIIDOMEEOD-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
- 229930185605 Bisphenol Natural products 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N Decanoic acid Natural products CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 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
- 235000021355 Stearic acid Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- GONOPSZTUGRENK-UHFFFAOYSA-N benzyl(trichloro)silane Chemical compound Cl[Si](Cl)(Cl)CC1=CC=CC=C1 GONOPSZTUGRENK-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012990 dithiocarbamate Substances 0.000 description 1
- 150000004659 dithiocarbamates Chemical class 0.000 description 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 150000002751 molybdenum Chemical class 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N n-hexanoic acid Natural products CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 125000005609 naphthenate group Chemical class 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 150000002912 oxalic acid derivatives Chemical class 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- 229920013639 polyalphaolefin Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
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- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- VLLMWSRANPNYQX-UHFFFAOYSA-N thiadiazole Chemical compound C1=CSN=N1.C1=CSN=N1 VLLMWSRANPNYQX-UHFFFAOYSA-N 0.000 description 1
- 150000004867 thiadiazoles Chemical class 0.000 description 1
- 239000004711 α-olefin Substances 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
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/68—Esters
- C10M129/74—Esters of polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
- C10M101/02—Petroleum fractions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/38—Esters of polyhydroxy compounds
-
- 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
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/04—Hydroxy compounds
- C10M129/10—Hydroxy compounds having hydroxy 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
- 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
- C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M133/08—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/12—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing conjugated diene
-
- 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
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/12—Reaction products
- C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/06—Well-defined aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
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Description
KOH/gがよい。
cStの範囲内、そしてASTM D2270による粘度指数が少なくとも120を有するエステルの使用を提供する。そのエステルは、最大5mg KOH / g の酸価を有することがよく、上記に定められ記述される化学構造が好ましい。
R4がアルキル基であれば、6から20の炭素原子を含むことが望ましい。望ましくはnは2を示し、R5は、6から10、好ましくは7から9の炭素原子を含むアルキル基を示すことが望ましい。好ましい酸化防止剤は、Irganox (TM) L135であり、これは、R4がCH2CH2COOR5、R5がC8のアルキル基の混合物である。その他の好適な酸化防止剤には、ヒンダードビスフェノールが含まれ、その多くが当該技術において公知でかつ一般的に使用されている。
719 126号及び第3 087 932号で、潤滑オイル用の腐食防止剤の例として開示されている。好ましいチアジアゾールは、ビス−2,5−(ノニル−ジスルフィド)−1,3,4−チアジアゾールである。
oil)のその他の成分と適合する燃料エコノミー剤をまた含めることができる。そのような物質の例としては、高級脂肪酸のグリセリルモノエステル、ジチオカルバメイト、特にモリブデン塩、及びオキサゾリン化合物がある。
dispersants)があり、アミノ化し且つ任意に硼酸塩化して官能基化した、少なくとも30%の末端ビニリデン不飽和のオレフィンポリマーがWO−94/13709に開示されている。
(広い範囲) (好適範囲)
粘度調整剤 0.01−6 0.01−4
腐食防止剤 0.01−5 0.01−1.5
酸化防止剤 0.01−6 0.01−4
摩擦調整剤 0.01−5 0.01−1.5
分散剤 0.1−20 0.1−8
洗浄剤/防錆剤+ 0.01−6 0.01−5
摩耗防止剤 0.01−6 0.01−4
流動点降下剤 0.01−5 0.01−1.5
消泡剤 0.001−3 0.001−0.15
鉱物或いは合成系オイルベース 残余 残余
* ファィナルオイル(final oil)に対する有効成分の質量%は、本発明
に従って与えられる添加剤を除くが、本発明が同一機能を有する添加
物を与える場合は所定の値から減じることができる。
+ 比較的大きな割合は、例えば少なくとも10質量%などは、通常、船
舶用途に用いられる。
本試験は、機械的燃料インジェクションを持つE7−350の6シリンダー搭載のMackジーゼルエンジンで実施され、試験対象である潤滑剤のすす形成の目標レベルを与えるために時間調整を行った。そのエンジンは、1800rpmで稼働し、燃料フロー速度は250時間で、63.3kg/hrであった。本試験は、浮遊状態において、燃焼生成物、典型的にはすす、を保持するためのオイルの能力を評価するもので、高レベルのすすで汚染されたとき、粘度増加の減少とフィルターの差込みによって示されるものである。API CG−4 及び ACEA E3−96 の規格によって許容可能な粘度増加の最大値は、すすの量が3.8%のとき、11.5mm2/sec乃至cStである。かかる処理下での許容可能な圧力差の増加分は138kPaである。
本試験は、1900rpmで250kWの定格性能を持つ6シリンダーのジーゼルエンジンにおいて、オイル溜め温度125℃で、フルロードで50時間と循環状態で50時間を交互に繰り返して400時間実施される。続いて、このエンジンを検査し、エンジンスラッジ、ピストンの清浄度、エンジンとターボ室の付着物、目視によるエンジンの摩耗、内腔(bore)の艶、シリンダーの摩耗及びリングの粘着度、及びオイルの消費の観点から測定される。スラッジ、清浄度、付着物及びエンジンの摩耗については長所の等級評価法で評価し、シリンダー摩耗は実測される。
水素異性化 44.6
基油原料(1)
エステル(2) 20.0
水素化スチレン/イソプレン 粘度調整剤 0.9
共重合体(3)
Irganox L 135 ヒンダードフェノール 2.0
酸化防止剤
アミン(4) 摩擦調整剤 0.1
残余 (5) 32.4
(2)C8からC10のアルカノイック酸混合物のトリメチロールプロパンエステルで、100℃の粘度が4.5mm2/s、VI 140、流動点<−42℃、酸価が0.1 mg KOH/g (Radialube(登録商標)7368)
(3)鉱油6%溶液のASTM D445 粘度:100℃で1400mm2/s
(4)N−(2−ヒドロキシエチル)−N−(3−牛脂オキシプロピル)−2−アミノエタノール
(5)分散剤、無灰及び金属洗浄剤、摩耗防止剤、流動性改良剤、腐食防止剤、その他の酸化防止剤、消泡剤及び希釈剤。
実施例1
本発明に係る組成物と比較例オイルは、すす処理能力を確認すべく、Mack
T−8の試験がなされた。その結果、粘度増加が低く及びフィルター圧力変化が低く、良好な処理特性を示した。表はその結果を示す。
本発明の組成物 比較例オイル パス値 *
すす3.8%時の 3.2 9.3 11.5
粘度上昇mm2/s
フィルター圧力差 17 40 138.0
の増加(kPa)
*ACEA E3−96 パス値(最大値)
上記の本発明の組成物は、OM441LAのテストがなされ、Mercedes Benz
228.5頁の要求規格に対してその性能を測定した。表に示された結果から全基準の達成が確認される。
清浄度、エンジン 9.0 最小 9.4
清浄度、ピストン 40 最小 40
付着物、% 2.0 最大 1.5
摩耗、目視 2.5 最大 2.1
内腔の艶 2.0% 最大 0.3%
シリンダー摩耗、mm 0.008 最大 0.002
リングの粘着度(第2リング) 1 最大 0
オイルの消費度、g/h 100 最大 67.7
Claims (14)
- トリメチロールプロパンと、C 8 からC 10 のアルカノイック酸のみを含む混合酸とから調製され、最大5mg KOH/gの酸価を有し、未反応のアルコール及び酸の部分を実質的に含まないエステルであって、400から5000の範囲内の分子量を有するエステルで、5から50重量%の割合で存在し、当該エステルにより、クランク室内にて見出せる粒子状の燃焼物質を浮遊状態に保持させるために、クランク室の潤滑組成物の構成要素として使用されるエステルの使用方法。
- モノオレイン酸グリセリル及びジオレイン酸グリセリルの混合物の使用を除く、請求項1記載のエステルの使用方法。
- トリメチロールプロパンと、C 8 からC 10 のアルカノイック酸のみを含む混合酸とから調製され、最大5mg KOH/gの酸価を有し、未反応のアルコール及び酸の部分を実質的に含まないエステルであって、400から5000の範囲内の分子量を有するエステルで、当該エステルにより、粒子状の燃焼物質を浮遊状態に保持させるために、潤滑組成物の構成要素として使用されるエステルで、モノオレイン酸グリセリル及びジオレイン酸グリセリルの混合物の使用を除く、エステルの使用方法。
- エステルが5から50重量%の割合で存在する、請求項3記載のエステルの使用方法。
- その潤滑組成物がクランク室の潤滑組成物であり、そのエステルがクランク室内にて見出せる粒子状の燃焼物質を浮遊状態に保持させるよう使用する、請求項3または4記載のエステルの使用方法。
- そのエステルの分子量が450から2000の範囲内である請求項1から5のいずれかの項において記載された、エステルの使用方法。
- そのエステルの分子量が500から750の範囲内である請求項1から5のいずれかの項において記載された、エステルの使用方法。
- そのエステルが、トリメチロールプロパンとモノカルボン酸とのエステルである請求項1から7のいずれかの項において記載された、エステルの使用方法。
- そのエステルが、ASTM D97の流動点が最大−15℃、100℃の粘度が3から12mm2/secの範囲内、及びASTM D2270の粘度指数が少なくとも120のエステルである、請求項1から8のいずれかの項において記載された、エステルの使用方法。
- その潤滑組成物が圧縮−点火エンジンのクランク室の潤滑剤である、請求項1から9のいずれかの項においてクレームされた、エステルの使用方法。
- その潤滑組成物がアミン系摩擦調整剤を含む、請求項1から10のいずれかの項において記載された、エステルの使用方法。
- その潤滑組成物がアルケニル アレン/ジエン共重合体粘度調整剤、及びヒンダードフェノール酸化防止剤を含有する、請求項1から11のいずれかの項において記載された、エステルの使用方法。
- その組成物が、水素で異性化された基油原料を含有する、請求項1から12のいずれかの項において記載された、エステルの使用方法。
- その組成物はまた、先のいずれかの請求項に記載のもの以外に、1以上の洗浄剤、分散剤、酸化防止剤、摩耗防止剤、腐食防止剤、摩擦調整剤、防錆剤、流動点降下剤、粘度調整剤及び消泡剤を含む、請求項1から13のいずれかの項において記載された、エステルの使用方法。
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EP97307845 | 1997-10-03 |
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US (2) | US6844301B2 (ja) |
EP (2) | EP1496102B1 (ja) |
JP (3) | JP2001519457A (ja) |
AT (1) | ATE286957T1 (ja) |
AU (1) | AU9274198A (ja) |
CA (1) | CA2305396C (ja) |
DE (1) | DE69828628T2 (ja) |
WO (1) | WO1999018175A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999018175A1 (en) * | 1997-10-03 | 1999-04-15 | Infineum Usa Lp | Lubricating compositions |
US6333298B1 (en) * | 1999-07-16 | 2001-12-25 | Infineum International Limited | Molybdenum-free low volatility lubricating oil composition |
US6715473B2 (en) * | 2002-07-30 | 2004-04-06 | Infineum International Ltd. | EGR equipped diesel engines and lubricating oil compositions |
EP1266954A1 (en) * | 2001-06-15 | 2002-12-18 | Infineum International Limited | Specific basestock mixtures for diesel engine lubricating compositions |
US6846782B2 (en) * | 2003-04-04 | 2005-01-25 | The Lubrizol Corporation | Method of reducing intake valve deposits in a direct injection engine |
US20050070449A1 (en) * | 2003-09-30 | 2005-03-31 | Roby Stephen H. | Engine oil compositions |
US7947636B2 (en) * | 2004-02-27 | 2011-05-24 | Afton Chemical Corporation | Power transmission fluids |
US7190557B2 (en) * | 2004-04-14 | 2007-03-13 | Hitachi Global Storage Technologies Netherlands B.V. | Current-in-the-plane spin valve magnetoresistive sensor with dual metal oxide capping layers |
US20060276354A1 (en) | 2004-06-14 | 2006-12-07 | Ici Americas, Inc. | Automotive lubricant composition |
US7465696B2 (en) | 2005-01-31 | 2008-12-16 | Chevron Oronite Company, Llc | Lubricating base oil compositions and methods for improving fuel economy in an internal combustion engine using same |
US20070232506A1 (en) * | 2006-03-28 | 2007-10-04 | Gao Jason Z | Blends of lubricant basestocks with polyol esters |
US7906671B2 (en) * | 2006-11-03 | 2011-03-15 | Exxonmobil Chemical Patents Inc. | Fluids having silicone groups and organic groups containing esters |
US20080116125A1 (en) * | 2006-11-20 | 2008-05-22 | Kx Technologies Llc | Fluid filtration apparatus and method of using the same |
FR2932813B1 (fr) * | 2008-06-18 | 2010-09-03 | Total France | Lubrifiant cylindre pour moteur marin deux temps |
US20100292112A1 (en) * | 2009-05-14 | 2010-11-18 | Afton Chemical Corporation | Extended drain diesel lubricant formulations |
EP2345710A1 (en) * | 2010-01-18 | 2011-07-20 | Cognis IP Management GmbH | Lubricant with enhanced energy efficiency |
US8318643B2 (en) * | 2010-06-29 | 2012-11-27 | Cherron Oronite Technology B.V. | Trunk piston engine lubricating oil compositions |
US8980808B2 (en) | 2011-08-03 | 2015-03-17 | Cognis Ip Management Gmbh | Lubricant compositions with improved oxidation stability and service life |
FR3002947B1 (fr) * | 2013-03-06 | 2016-03-25 | Total Raffinage Marketing | Composition lubrifiante pour moteur marin |
JP6218695B2 (ja) * | 2013-12-16 | 2017-10-25 | 富士フイルム株式会社 | 乗用および商用の四輪自動車の内燃機関用潤滑油組成物 |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3542678A (en) | 1968-03-13 | 1970-11-24 | Lubrizol Corp | Lubricant and fuel compositions containing esters |
US4053491A (en) | 1973-01-22 | 1977-10-11 | Henkel Kommanditgesellschaft Auf Aktien | Branched-chain aliphatic ester oils |
US3933659A (en) | 1974-07-11 | 1976-01-20 | Chevron Research Company | Extended life functional fluid |
JPS6039715B2 (ja) * | 1975-01-27 | 1985-09-07 | 東亜燃料工業株式会社 | 合成潤滑油組成物 |
US4010107A (en) | 1976-02-02 | 1977-03-01 | Chevron Research Company | Corrosion-inhibiting functional fluid |
US4119551A (en) | 1977-06-28 | 1978-10-10 | Texaco Inc. | Synthetic aircraft turbine lubricating oil compositions |
US4157971A (en) | 1977-12-27 | 1979-06-12 | Texaco Inc. | Synthetic aircraft turbine oil |
US4175045A (en) | 1978-02-27 | 1979-11-20 | Stauffer Chemical Company | Compressor lubrication |
US4234497A (en) | 1979-04-30 | 1980-11-18 | Standard Lubricants, Inc. | Iso-palmitate polyol ester lubricants |
NL8102759A (nl) * | 1981-06-09 | 1983-01-03 | Unilever Nv | Estersmeermiddelen. |
JPS57205493A (en) * | 1981-06-15 | 1982-12-16 | Nippon Oil Co Ltd | Fuel-saving lubricating oil composition for internal combustion engine |
US4477383A (en) | 1982-05-05 | 1984-10-16 | National Distillers And Chemical Corporation | Di- and tripentaerythritol esters of isostearic acid |
JPS59122595A (ja) * | 1982-12-28 | 1984-07-16 | Nippon Oil Co Ltd | タ−ボチヤ−ジヤ付エンジン用マルチグレ−ドエンジン油組成物 |
JPH0730346B2 (ja) * | 1986-09-08 | 1995-04-05 | 出光興産株式会社 | 潤滑油組成物 |
US4826633A (en) * | 1986-10-16 | 1989-05-02 | Hatco Chemical Corporation | Synthetic lubricant base stock of monopentaerythritol and trimethylolpropane esters |
JPH0816230B2 (ja) * | 1988-10-20 | 1996-02-21 | 日本石油株式会社 | 2サイクルエンジン油組成物 |
JP2807911B2 (ja) * | 1989-12-28 | 1998-10-08 | 東燃株式会社 | ガソリンエンジン油組成物 |
JPH0441593A (ja) * | 1990-06-08 | 1992-02-12 | Daihatsu Motor Co Ltd | スーパーチャージャ用潤滑油組成物 |
AU3976993A (en) * | 1992-04-15 | 1993-11-18 | Exxon Chemical Patents Inc. | Lubricant composition containing mixed friction modifiers |
CA2131098C (en) * | 1992-04-15 | 1999-07-06 | Ricardo Bloch | Lubricant composition containing mixed friction modifiers |
CA2099314A1 (en) * | 1992-07-09 | 1994-01-10 | Ian Macpherson | Friction modification of synthetic gear oils |
DE69319884T2 (de) * | 1992-12-07 | 1998-12-10 | Idemitsu Kosan Co. Ltd., Tokio/Tokyo | Flammfestes Hydrauliköl |
US5458794A (en) * | 1993-09-30 | 1995-10-17 | The Lubrizol Corporation | Lubricants containing carboxylic esters from polyhydroxy compounds, suitable for ceramic-containing engines |
US5503761A (en) * | 1994-08-02 | 1996-04-02 | Exxon Research & Engineering Co./Hatco Corp. | Technical pentaerythritol esters as lubricant base stock |
JPH0855449A (ja) | 1994-08-11 | 1996-02-27 | Sony Corp | ディスクドライブ装置 |
EP0796309B1 (en) * | 1994-12-08 | 2001-09-26 | ExxonMobil Chemical Patents Inc. | Biodegradable branched synthetic ester base stocks and lubricants formed therefrom |
US5665686A (en) * | 1995-03-14 | 1997-09-09 | Exxon Chemical Patents Inc. | Polyol ester compositions with unconverted hydroxyl groups |
AU720651B2 (en) * | 1995-06-07 | 2000-06-08 | Lubrizol Corporation, The | Styrene-diene polymer viscosity modifiers for environmentally friendly fluids |
US5646099A (en) * | 1995-07-17 | 1997-07-08 | Exxon Chemical Patents Inc. | Automatic transmission fluids of improved viscometric properties |
US5674822A (en) * | 1995-09-21 | 1997-10-07 | Exxon Chemical Patents Inc | Synthetic ester base stocks for low emission lubricants |
GB9523916D0 (en) * | 1995-11-22 | 1996-01-24 | Exxon Chemical Patents Inc | Two-cycle ester based synthetic lubricating oil (pt-1041) |
JP3401379B2 (ja) * | 1995-12-28 | 2003-04-28 | 新日本石油株式会社 | 潤滑油組成物 |
CN1084786C (zh) * | 1996-04-16 | 2002-05-15 | 尤尼剑马化学股份有限公司 | 液压液 |
US5698502A (en) * | 1996-09-11 | 1997-12-16 | Exxon Chemical Patents Inc | Polyol ester compositions with unconverted hydroxyl groups for use as lubricant base stocks |
JP3608597B2 (ja) * | 1996-12-27 | 2005-01-12 | 東燃ゼネラル石油株式会社 | 内燃機関用潤滑油組成物 |
US5895778A (en) | 1997-08-25 | 1999-04-20 | Hatco Corporation | Poly(neopentyl polyol) ester based coolants and improved additive package |
US5880075A (en) * | 1997-09-22 | 1999-03-09 | Exxon Chemical Patents Inc | Synthetic biodegradable lubricants and functional fluids |
WO1999018175A1 (en) * | 1997-10-03 | 1999-04-15 | Infineum Usa Lp | Lubricating compositions |
EP1266954A1 (en) * | 2001-06-15 | 2002-12-18 | Infineum International Limited | Specific basestock mixtures for diesel engine lubricating compositions |
US6713439B2 (en) * | 2002-06-05 | 2004-03-30 | Infineum International Ltd. | Energy conserving power transmission fluids |
US6774093B2 (en) * | 2002-07-12 | 2004-08-10 | Hatco Corporation | High viscosity synthetic ester lubricant base stock |
US6846782B2 (en) * | 2003-04-04 | 2005-01-25 | The Lubrizol Corporation | Method of reducing intake valve deposits in a direct injection engine |
-
1998
- 1998-10-01 WO PCT/GB1998/002947 patent/WO1999018175A1/en active IP Right Grant
- 1998-10-01 CA CA002305396A patent/CA2305396C/en not_active Expired - Fee Related
- 1998-10-01 AT AT98945412T patent/ATE286957T1/de not_active IP Right Cessation
- 1998-10-01 EP EP04024486A patent/EP1496102B1/en not_active Expired - Lifetime
- 1998-10-01 JP JP2000514976A patent/JP2001519457A/ja active Pending
- 1998-10-01 DE DE69828628T patent/DE69828628T2/de not_active Expired - Lifetime
- 1998-10-01 AU AU92741/98A patent/AU9274198A/en not_active Abandoned
- 1998-10-01 EP EP98945412A patent/EP1019464B1/en not_active Expired - Lifetime
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- 2002-09-05 US US10/235,466 patent/US6844301B2/en not_active Expired - Lifetime
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Also Published As
Publication number | Publication date |
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JP2009197243A (ja) | 2009-09-03 |
CA2305396C (en) | 2006-07-18 |
DE69828628T2 (de) | 2006-04-06 |
AU9274198A (en) | 1999-04-27 |
EP1019464A1 (en) | 2000-07-19 |
WO1999018175A1 (en) | 1999-04-15 |
JP5654211B2 (ja) | 2015-01-14 |
US20030027730A1 (en) | 2003-02-06 |
EP1019464B1 (en) | 2005-01-12 |
EP1496102B1 (en) | 2012-09-05 |
EP1496102A1 (en) | 2005-01-12 |
US6844301B2 (en) | 2005-01-18 |
JP2001519457A (ja) | 2001-10-23 |
JP2012097275A (ja) | 2012-05-24 |
CA2305396A1 (en) | 1999-04-15 |
US20050137099A1 (en) | 2005-06-23 |
ATE286957T1 (de) | 2005-01-15 |
DE69828628D1 (de) | 2005-02-17 |
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