FR2990213A1 - Composition lubrifiante pour moteur - Google Patents
Composition lubrifiante pour moteur Download PDFInfo
- Publication number
- FR2990213A1 FR2990213A1 FR1254149A FR1254149A FR2990213A1 FR 2990213 A1 FR2990213 A1 FR 2990213A1 FR 1254149 A FR1254149 A FR 1254149A FR 1254149 A FR1254149 A FR 1254149A FR 2990213 A1 FR2990213 A1 FR 2990213A1
- Authority
- FR
- France
- Prior art keywords
- lubricating composition
- weight
- polyalkylene glycol
- wear
- composition according
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 112
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 66
- 229920001515 polyalkylene glycol Polymers 0.000 claims abstract description 46
- 238000002485 combustion reaction Methods 0.000 claims abstract description 35
- 239000002199 base oil Substances 0.000 claims abstract description 26
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 18
- 229920000642 polymer Polymers 0.000 claims abstract description 18
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 16
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 9
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims description 41
- 239000000314 lubricant Substances 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 239000000654 additive Substances 0.000 claims description 19
- 239000003599 detergent Substances 0.000 claims description 16
- 239000003963 antioxidant agent Substances 0.000 claims description 15
- 235000006708 antioxidants Nutrition 0.000 claims description 14
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 13
- 229920001577 copolymer Polymers 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 239000011733 molybdenum Substances 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 8
- 229910003481 amorphous carbon Inorganic materials 0.000 claims description 8
- 239000007866 anti-wear additive Substances 0.000 claims description 6
- 239000002270 dispersing agent Substances 0.000 claims description 6
- 238000005461 lubrication Methods 0.000 claims description 6
- 150000001336 alkenes Chemical class 0.000 claims description 5
- 125000004429 atom Chemical group 0.000 claims description 4
- 239000003607 modifier Substances 0.000 claims description 4
- 229920000058 polyacrylate Polymers 0.000 claims description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 3
- 239000005977 Ethylene Substances 0.000 claims description 3
- 239000012990 dithiocarbamate Substances 0.000 claims description 3
- 150000004659 dithiocarbamates Chemical class 0.000 claims description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 2
- 239000004711 α-olefin Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 25
- 239000010705 motor oil Substances 0.000 description 15
- 239000010949 copper Substances 0.000 description 14
- 229910052802 copper Inorganic materials 0.000 description 13
- -1 polyethylenes Polymers 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 229910052718 tin Inorganic materials 0.000 description 8
- 230000000996 additive effect Effects 0.000 description 7
- 125000000217 alkyl group Chemical group 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 235000010755 mineral Nutrition 0.000 description 7
- 239000002585 base Substances 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 6
- 229910052717 sulfur Inorganic materials 0.000 description 6
- 239000011593 sulfur Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 5
- 229910052745 lead Inorganic materials 0.000 description 5
- 229920013639 polyalphaolefin Polymers 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- XYRMLECORMNZEY-UHFFFAOYSA-B [Mo+4].[Mo+4].[Mo+4].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S Chemical class [Mo+4].[Mo+4].[Mo+4].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S XYRMLECORMNZEY-UHFFFAOYSA-B 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 230000003078 antioxidant effect Effects 0.000 description 4
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- KHYKFSXXGRUKRE-UHFFFAOYSA-J molybdenum(4+) tetracarbamodithioate Chemical class C(N)([S-])=S.[Mo+4].C(N)([S-])=S.C(N)([S-])=S.C(N)([S-])=S KHYKFSXXGRUKRE-UHFFFAOYSA-J 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 229920000193 polymethacrylate Polymers 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000005069 Extreme pressure additive Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 229910001092 metal group alloy Inorganic materials 0.000 description 3
- 150000002751 molybdenum Chemical class 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 125000004417 unsaturated alkyl group Chemical group 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 229920002367 Polyisobutene Polymers 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical class O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 2
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- PQXKWPLDPFFDJP-UHFFFAOYSA-N 2,3-dimethyloxirane Chemical compound CC1OC1C PQXKWPLDPFFDJP-UHFFFAOYSA-N 0.000 description 1
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 1
- RREANTFLPGEWEN-MBLPBCRHSA-N 7-[4-[[(3z)-3-[4-amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-2-yl]imino-5-fluoro-2-oxoindol-1-yl]methyl]piperazin-1-yl]-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid Chemical compound COC1=C(OC)C(OC)=CC(CC=2C(=NC(\N=C/3C4=CC(F)=CC=C4N(CN4CCN(CC4)C=4C(=CC=5C(=O)C(C(O)=O)=CN(C=5C=4)C4CC4)F)C\3=O)=NC=2)N)=C1 RREANTFLPGEWEN-MBLPBCRHSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000005749 Copper compound Substances 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Natural products CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 241001149930 Protura <class> Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910001361 White metal Inorganic materials 0.000 description 1
- XWKKZTDYIZDRQS-UHFFFAOYSA-J [Mo+4].[S-][PH2]=S.[S-][PH2]=S.[S-][PH2]=S.[S-][PH2]=S Chemical class [Mo+4].[S-][PH2]=S.[S-][PH2]=S.[S-][PH2]=S.[S-][PH2]=S XWKKZTDYIZDRQS-UHFFFAOYSA-J 0.000 description 1
- BTHAQRDGBHUQMR-UHFFFAOYSA-N [S]P(=O)=O Chemical compound [S]P(=O)=O BTHAQRDGBHUQMR-UHFFFAOYSA-N 0.000 description 1
- 125000005595 acetylacetonate group Chemical group 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 125000004450 alkenylene group Chemical group 0.000 description 1
- 125000005037 alkyl phenyl group Chemical group 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 235000018660 ammonium molybdate Nutrition 0.000 description 1
- 150000001449 anionic compounds Chemical class 0.000 description 1
- 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 229910052728 basic metal Inorganic materials 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001734 carboxylic acid salts Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 150000001880 copper compounds Chemical class 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229930195712 glutamate Natural products 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002432 hydroperoxides Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 1
- AFFLGGQVNFXPEV-UHFFFAOYSA-N n-decene Natural products CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 1
- 125000005609 naphthenate group Chemical class 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 150000003873 salicylate salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 125000004354 sulfur functional group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- WMYJOZQKDZZHAC-UHFFFAOYSA-H trizinc;dioxido-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S WMYJOZQKDZZHAC-UHFFFAOYSA-H 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000010969 white metal Substances 0.000 description 1
- 239000012991 xanthate 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
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- 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
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- C10M2203/1025—Aliphatic fractions used as base material
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- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
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- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
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- C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
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- C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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- C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
- C10M2219/066—Thiocarbamic type compounds
- C10M2219/068—Thiocarbamate metal salts
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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- C10M2223/045—Metal containing thio derivatives
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- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
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- C10N2030/02—Pour-point; Viscosity index
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- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
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- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
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- 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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- 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
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- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
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- Lubricants (AREA)
Abstract
Description
Claims (15)
- REVENDICATIONS: 1. Composition lubrifiante pour moteur comprenant au moins une huile de base, au moins un polymère améliorant l'indice de viscosité et au moins un polyalkylène glycol, obtenu par polymérisation ou copolymérisation d'oxydes d'alkylène comprenant de 3 à 8 atomes de carbone, dont au moins un oxyde de butylène, la quantité de polyalkylène glycol étant de 1 à 30% en masse, par rapport à la masse totale de composition lubrifiante, la borne de 30% étant exclue.
- 2. Composition lubrifiante selon la revendication 1 comprenant en outre au moins un composé organomolybdène.
- 3. Composition lubrifiante selon la revendication 2 comprenant de 0,1 à 10% en masse, par rapport à la masse totale de composition lubrifiante, de composé organomolybdène, de préférence de 0,5 à 8%, plus préférentiellement de 1 à 5%.
- 4. Composition lubrifiante selon l'une quelconque des revendications 2 à 3 dans laquelle le composé organomolybdène est choisi parmi les dithiocarbamates et/ou les dithiophosphates de molybdène, pris seuls ou en mélange.
- 5. Composition lubrifiante selon l'une quelconque des revendications 1 à 4 dans laquelle le polyalkylène glycol est un copolymère d'oxyde de butylène et d'oxyde de propylène.
- 6. Composition lubrifiante selon l'une quelconque des revendications 1 à 5 dans laquelle le rapport massique oxyde de butylène sur oxyde de propylène est d'une valeur allant de 3 :1 à 1 :3, de préférence de 3 :1 à 1 :1.
- 7. Composition lubrifiante selon l'une quelconque des revendications 1 à 6 dans laquelle le polyalkylène glycol a une masse molaire mesurée selon la norme ASTM D4274 de 300 à 1000 grammes par mole, de préférence de 500 à 750 grammes par mole.
- 8. Composition lubrifiante selon l'une quelconque des revendications 1 à 7 dans laquelle le polyalkylène glycol a une viscosité cinématique à 100°C mesurée selon la norme ASTM D445 de 1 à 12 cSt, de préférence de 3 à 7 cSt, plus préférentiellement de 3,5 à 6,5 cSt.
- 9. Composition lubrifiante selon l'une quelconque des revendications 1 à 8 comprenant de 1 à 28% en masse de polyalkylène glycol, par rapport à la masse totale de la composition lubrifiante, de préférence de 2 à 20%, plus préférentiellement de 3 à 15%, encore plus préférentiellement de 5 à 12%, encore plus préférentiellement de 6 à 10%.
- 10. Composition lubrifiante selon l'une quelconque des revendications 1 à 9 dans laquelle le polymère améliorant l'indice de viscosité est choisi dans le groupe constitué par les oléfines copolymères, les copolymères d'éthylène et d'alpha-oléfine, les copolymères de styrène et d'oléfine, les polyacrylates pris seuls ou en mélange.
- 11. Composition lubrifiante selon l'une quelconque des revendications 1 à 10 comprenant de 1 à 15% en masse de polymère améliorant l'indice de viscosité, par rapport à la masse totale de la composition lubrifiante, de préférence de 2 à 10%, plus préférentiellement de 3 à 8%.
- 12. Composition lubrifiante selon l'une quelconque des revendications 1 à 11 consistant en : - de 40 à 80% en masse d'huile de base, - de 1 à 30% en masse de polyalkylène glycol, obtenu par polymérisation ou copolymérisation d'oxydes d'alkylène comprenant de 3 à 8 atomes de carbone, dont au moins un oxyde de butylène, la borne de 30% étant exclue, - de 1 à 15% en masse de polymère améliorant l'indice de viscosité, - de 1 à 15% en masse d'additifs choisis parmi les additifs antiusure, les détergents, les dispersants, les anti-oxydants, les modificateurs de frottement, les abaisseurs de point d'écoulement, pris seuls ou en mélange, - de 0 à 10% en masse d'au moins un composé organomolybdène, de préférence de 0,1 à 10%, la somme des constituants étant égale à 100% et les pourcentages étant exprimés par rapport à la masse totale de composition lubrifiante.
- 13. Utilisation d'au moins un polyalkylène glycol, obtenu par polymérisation ou copolymérisation d'oxydes d'alkylène comprenant de 3 à 8 atomes de carbone, dont au moins un oxyde de butylène dans une composition lubrifiante pour la lubrification de surfaces métalliques, de surfaces polymériques et/ou de surfaces de carbone amorphe, des moteurs à combustion interne thermique des véhicules à motorisation hybride et/ou microhybride.
- 14. Utilisation selon la revendication 13 dans laquelle ledit polyalkylène glycol est combiné à au moins un composé organomolybdène.
- 15. Utilisation selon la revendication 13 ou 14 pour réduire l'usure du moteur à combustion interne thermique, en particulier l'usure des coussinets du moteur àcombustion interne thermique, en particulier l'usure des coussinets de bielle du moteur à combustion interne thermique.
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1254149A FR2990213B1 (fr) | 2012-05-04 | 2012-05-04 | Composition lubrifiante pour moteur |
MX2014013431A MX358778B (es) | 2012-05-04 | 2013-05-03 | Composicion lubricante para motor. |
PCT/EP2013/059267 WO2013164457A1 (fr) | 2012-05-04 | 2013-05-03 | Composition lubrifiante pour moteur |
ARP130101522A AR092004A1 (es) | 2012-05-04 | 2013-05-03 | Composicion lubricante para motor |
JP2015509451A JP6295248B2 (ja) | 2012-05-04 | 2013-05-03 | エンジン用潤滑剤組成物 |
IN9368DEN2014 IN2014DN09368A (fr) | 2012-05-04 | 2013-05-03 | |
BR112014027292-1A BR112014027292B1 (pt) | 2012-05-04 | 2013-05-03 | composição de lubrificante para um motor |
US14/398,641 US10604717B2 (en) | 2012-05-04 | 2013-05-03 | Lubricant composition for an engine |
KR1020147030993A KR102125478B1 (ko) | 2012-05-04 | 2013-05-03 | 엔진용 윤활 조성물 |
EP13723047.0A EP2844726B1 (fr) | 2012-05-04 | 2013-05-03 | Composition lubrifiante pour moteur |
HUE13723047A HUE047063T2 (hu) | 2012-05-04 | 2013-05-03 | Kenõanyag-összetétel motorhoz |
CA 2871433 CA2871433A1 (fr) | 2012-05-04 | 2013-05-03 | Composition lubrifiante pour moteur |
PT137230470T PT2844726T (pt) | 2012-05-04 | 2013-05-03 | Composição de lubrificantes para um motor |
ES13723047T ES2757098T3 (es) | 2012-05-04 | 2013-05-03 | Composición lubricante para motor |
CN201380027797.8A CN104334699B (zh) | 2012-05-04 | 2013-05-03 | 用于发动机的润滑剂组合物 |
RU2014147250A RU2635569C2 (ru) | 2012-05-04 | 2013-05-03 | Смазочная композиция для двигателя |
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FR1254149A FR2990213B1 (fr) | 2012-05-04 | 2012-05-04 | Composition lubrifiante pour moteur |
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FR2990213A1 true FR2990213A1 (fr) | 2013-11-08 |
FR2990213B1 FR2990213B1 (fr) | 2015-04-24 |
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FR1254149A Active FR2990213B1 (fr) | 2012-05-04 | 2012-05-04 | Composition lubrifiante pour moteur |
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Country | Link |
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US (1) | US10604717B2 (fr) |
EP (1) | EP2844726B1 (fr) |
JP (1) | JP6295248B2 (fr) |
KR (1) | KR102125478B1 (fr) |
CN (1) | CN104334699B (fr) |
AR (1) | AR092004A1 (fr) |
BR (1) | BR112014027292B1 (fr) |
CA (1) | CA2871433A1 (fr) |
ES (1) | ES2757098T3 (fr) |
FR (1) | FR2990213B1 (fr) |
HU (1) | HUE047063T2 (fr) |
IN (1) | IN2014DN09368A (fr) |
MX (1) | MX358778B (fr) |
PT (1) | PT2844726T (fr) |
RU (1) | RU2635569C2 (fr) |
WO (1) | WO2013164457A1 (fr) |
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FR2998303B1 (fr) | 2012-11-16 | 2015-04-10 | Total Raffinage Marketing | Composition lubrifiante |
FR3000103B1 (fr) | 2012-12-21 | 2015-04-03 | Total Raffinage Marketing | Composition lubrifiante a base d'ether de polyglycerol |
FR3018079B1 (fr) | 2014-02-28 | 2017-06-23 | Total Marketing Services | Composition lubrifiante a base de nanoparticules metalliques |
CN106414686A (zh) * | 2014-06-19 | 2017-02-15 | 国际壳牌研究有限公司 | 润滑组合物 |
EP3262145B1 (fr) * | 2015-02-26 | 2018-12-26 | Dow Global Technologies LLC | Formulations lubrifiantes sous pression extrême améliorées |
EP3262146B1 (fr) * | 2015-02-26 | 2018-12-26 | Dow Global Technologies LLC | Formulations lubrifiantes douées d'une performance anti-usure et sous pression extrême améliorée |
EP3124580A1 (fr) | 2015-07-31 | 2017-02-01 | Total Marketing Services | Diesters ramifiés destinés à la réduction de la consommation de carburant d'un moteur |
EP3124579A1 (fr) | 2015-07-31 | 2017-02-01 | Total Marketing Services | Composition de lubrifiant contenant des diesters ramifiés et agent améliorant l'indice de viscosité |
FR3039834B1 (fr) | 2015-08-06 | 2018-08-31 | Total Marketing Services | Compositions lubrifiantes pour prevenir ou diminuer le pre-allumage dans un moteur |
JP6581452B2 (ja) * | 2015-09-17 | 2019-09-25 | シェルルブリカンツジャパン株式会社 | ポリアルキレングリコール及び酸性の含酸素系有機化合物を用いた潤滑油組成物が存在する低摩擦摺動機構 |
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- 2013-05-03 PT PT137230470T patent/PT2844726T/pt unknown
- 2013-05-03 CA CA 2871433 patent/CA2871433A1/fr not_active Abandoned
- 2013-05-03 CN CN201380027797.8A patent/CN104334699B/zh active Active
- 2013-05-03 WO PCT/EP2013/059267 patent/WO2013164457A1/fr active Application Filing
- 2013-05-03 BR BR112014027292-1A patent/BR112014027292B1/pt not_active IP Right Cessation
- 2013-05-03 RU RU2014147250A patent/RU2635569C2/ru not_active IP Right Cessation
- 2013-05-03 HU HUE13723047A patent/HUE047063T2/hu unknown
- 2013-05-03 AR ARP130101522A patent/AR092004A1/es unknown
- 2013-05-03 ES ES13723047T patent/ES2757098T3/es active Active
- 2013-05-03 US US14/398,641 patent/US10604717B2/en active Active
- 2013-05-03 EP EP13723047.0A patent/EP2844726B1/fr active Active
- 2013-05-03 JP JP2015509451A patent/JP6295248B2/ja not_active Expired - Fee Related
- 2013-05-03 MX MX2014013431A patent/MX358778B/es active IP Right Grant
- 2013-05-03 IN IN9368DEN2014 patent/IN2014DN09368A/en unknown
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Also Published As
Publication number | Publication date |
---|---|
RU2635569C2 (ru) | 2017-11-14 |
MX358778B (es) | 2018-09-04 |
CN104334699B (zh) | 2017-07-21 |
EP2844726A1 (fr) | 2015-03-11 |
JP2015516007A (ja) | 2015-06-04 |
AR092004A1 (es) | 2015-03-18 |
ES2757098T3 (es) | 2020-04-28 |
CA2871433A1 (fr) | 2013-11-07 |
BR112014027292A2 (pt) | 2017-06-27 |
CN104334699A (zh) | 2015-02-04 |
WO2013164457A1 (fr) | 2013-11-07 |
EP2844726B1 (fr) | 2019-09-11 |
JP6295248B2 (ja) | 2018-03-14 |
MX2014013431A (es) | 2015-04-14 |
RU2014147250A (ru) | 2016-06-27 |
US10604717B2 (en) | 2020-03-31 |
PT2844726T (pt) | 2019-12-16 |
FR2990213B1 (fr) | 2015-04-24 |
KR102125478B1 (ko) | 2020-07-08 |
IN2014DN09368A (fr) | 2015-07-17 |
US20150126419A1 (en) | 2015-05-07 |
KR20150015455A (ko) | 2015-02-10 |
BR112014027292B1 (pt) | 2020-10-27 |
HUE047063T2 (hu) | 2020-04-28 |
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