MX165945B - Composiciones y concentrados de aceite lubricante - Google Patents
Composiciones y concentrados de aceite lubricanteInfo
- Publication number
- MX165945B MX165945B MX016214A MX1621489A MX165945B MX 165945 B MX165945 B MX 165945B MX 016214 A MX016214 A MX 016214A MX 1621489 A MX1621489 A MX 1621489A MX 165945 B MX165945 B MX 165945B
- Authority
- MX
- Mexico
- Prior art keywords
- alcohol
- succinic
- groups
- equivalent
- metal
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 239000010687 lubricating oil Substances 0.000 title abstract 2
- 239000012141 concentrate Substances 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 3
- -1 amine compound Chemical class 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 239000011572 manganese Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229920001281 polyalkylene Polymers 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- YVIMHTIMVIIXBQ-UHFFFAOYSA-N [SnH3][Al] Chemical compound [SnH3][Al] YVIMHTIMVIIXBQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- FQMNUIZEFUVPNU-UHFFFAOYSA-N cobalt iron Chemical compound [Fe].[Co].[Co] FQMNUIZEFUVPNU-UHFFFAOYSA-N 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- NAGJZTKCGNOGPW-UHFFFAOYSA-N dithiophosphoric acid Chemical compound OP(O)(S)=S NAGJZTKCGNOGPW-UHFFFAOYSA-N 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 239000011133 lead Substances 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- CYQAYERJWZKYML-UHFFFAOYSA-N phosphorus pentasulfide Chemical compound S1P(S2)(=S)SP3(=S)SP1(=S)SP2(=S)S3 CYQAYERJWZKYML-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
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- 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
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- 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
- C10M129/26—Carboxylic acids; Salts thereof
- C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M129/38—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
- C10M129/40—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms monocarboxylic
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- 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
- C10M129/26—Carboxylic acids; Salts thereof
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- C10M129/38—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
- C10M129/42—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms polycarboxylic
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- 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
- C10M129/76—Esters containing free hydroxy or carboxyl groups
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- C10M129/95—Esters
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- C10M133/56—Amides; Imides
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- C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
- C10M135/10—Sulfonic acids or derivatives thereof
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- C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
- C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
- C10M137/04—Phosphate esters
- C10M137/06—Metal salts
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- C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
- C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
- C10M137/04—Phosphate esters
- C10M137/10—Thio derivatives
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- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/10—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-containing compound
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- 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
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- C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
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- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes
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- Fats And Perfumes (AREA)
Abstract
La presente invención se refiere a una composición de aceite lubricante para motores de combustión interna que comprende: A) una cantidad mayor de aceite de viscosidad lubricante, y cantidades menors de B) al menos una composición de derivado de carboxílico produicidas por la reacción de (B01 al menos un agente de acilación succínica substituído con (B-2) de un equivalente de hasta dos moles, por equivalente de agente de acilación de por lo menos un compuesto de amina caracterizada por la presencia en su estructura de por lo menos un grupo HN en donde dichos agentes de acilación succínica substituídos consisten en grupos sustituyentes y grupos succínicos, en donde los grupos sustituyentes son derivados del polialquileno, dicho polialquileno estando caracterizado por un valor Mn de 1300 a 5000 aproximado y un valor Mw/Mn de 1.5 a 4.5 aproximado, estnado dichos agentes de acilación succínica caracterizados por la presencia dentro de su estructura de un promedio de por lo menos 1.3 grupos succínicos para cada peso equivalente de grupos de substitución; C) al menos un éster de ácido graso parcial de un alcohol polihídrico y d) y al menos una sal metálica de un ácido dihidroxicarbil-ditiofosfórico en donde, (b-1) del ácido ditiofosfórico se prepara mediante la reacción de pentasulfuro de fósforo con una mezcla de alcohol que comprende al menos 10 moles en porcentaje de alcohol isopropílico, alcohol bustilo secundario, o una mezcla de isopropilo y alcoholes butilo secundarios, y al menos un alcochol alifático primario que contiene de 3 a 13 átomos de carbono aproximadamente y (D-2) el metal es un metal del Grupo II, aluminio estaño, hierro cobalto, plomo, molibdeno, manganeso, níquel o cobre.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/226,765 US4957649A (en) | 1988-08-01 | 1988-08-01 | Lubricating oil compositions and concentrates |
Publications (1)
Publication Number | Publication Date |
---|---|
MX165945B true MX165945B (es) | 1992-12-10 |
Family
ID=22850311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX016214A MX165945B (es) | 1988-08-01 | 1989-05-26 | Composiciones y concentrados de aceite lubricante |
Country Status (31)
Country | Link |
---|---|
US (1) | US4957649A (es) |
EP (1) | EP0389573B1 (es) |
JP (1) | JP2799184B2 (es) |
KR (1) | KR930010528B1 (es) |
CN (1) | CN1019982C (es) |
AT (1) | ATE117014T1 (es) |
AU (1) | AU612844B2 (es) |
BE (1) | BE1001977A3 (es) |
BR (1) | BR8902903A (es) |
CA (1) | CA1333279C (es) |
CH (1) | CH678733A5 (es) |
DE (2) | DE68920570T2 (es) |
DK (1) | DK257989A (es) |
ES (1) | ES2012304A6 (es) |
FI (1) | FI892556A (es) |
FR (1) | FR2634780A1 (es) |
GB (1) | GB2221473B (es) |
HK (1) | HK34292A (es) |
HU (1) | HU208034B (es) |
IL (1) | IL90404A (es) |
IT (1) | IT1231515B (es) |
MX (1) | MX165945B (es) |
MY (1) | MY104025A (es) |
NL (1) | NL8901330A (es) |
NO (1) | NO175867C (es) |
RO (1) | RO109556B1 (es) |
RU (1) | RU2012592C1 (es) |
SE (1) | SE8901897L (es) |
SG (1) | SG19092G (es) |
WO (1) | WO1990001532A1 (es) |
ZA (1) | ZA894017B (es) |
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-
1988
- 1988-08-01 US US07/226,765 patent/US4957649A/en not_active Expired - Lifetime
-
1989
- 1989-05-24 CA CA000600572A patent/CA1333279C/en not_active Expired - Fee Related
- 1989-05-25 IL IL90404A patent/IL90404A/xx not_active IP Right Cessation
- 1989-05-25 FI FI892556A patent/FI892556A/fi not_active Application Discontinuation
- 1989-05-26 ZA ZA894017A patent/ZA894017B/xx unknown
- 1989-05-26 RU SU894614314A patent/RU2012592C1/ru active
- 1989-05-26 NO NO892129A patent/NO175867C/no unknown
- 1989-05-26 DK DK257989A patent/DK257989A/da unknown
- 1989-05-26 EP EP89907464A patent/EP0389573B1/en not_active Revoked
- 1989-05-26 CH CH1998/89A patent/CH678733A5/fr not_active IP Right Cessation
- 1989-05-26 SE SE8901897A patent/SE8901897L/xx not_active Application Discontinuation
- 1989-05-26 GB GB8912121A patent/GB2221473B/en not_active Expired - Lifetime
- 1989-05-26 HU HU892694A patent/HU208034B/hu not_active IP Right Cessation
- 1989-05-26 AU AU35189/89A patent/AU612844B2/en not_active Ceased
- 1989-05-26 DE DE68920570T patent/DE68920570T2/de not_active Revoked
- 1989-05-26 MX MX016214A patent/MX165945B/es unknown
- 1989-05-26 FR FR8906944A patent/FR2634780A1/fr active Granted
- 1989-05-26 NL NL8901330A patent/NL8901330A/nl not_active Application Discontinuation
- 1989-05-26 ES ES8901795A patent/ES2012304A6/es not_active Expired - Fee Related
- 1989-05-26 AT AT89907464T patent/ATE117014T1/de not_active IP Right Cessation
- 1989-05-26 WO PCT/US1989/002328 patent/WO1990001532A1/en not_active Application Discontinuation
- 1989-05-27 CN CN89104996A patent/CN1019982C/zh not_active Expired - Fee Related
- 1989-05-27 MY MYPI89000723A patent/MY104025A/en unknown
- 1989-05-27 KR KR8907129A patent/KR930010528B1/ko not_active IP Right Cessation
- 1989-05-29 BE BE8900572A patent/BE1001977A3/fr not_active IP Right Cessation
- 1989-05-29 IT IT8948012A patent/IT1231515B/it active
- 1989-05-29 BR BR898902903A patent/BR8902903A/pt not_active Application Discontinuation
- 1989-05-29 JP JP1137329A patent/JP2799184B2/ja not_active Expired - Lifetime
- 1989-05-29 DE DE3917391A patent/DE3917391A1/de not_active Withdrawn
- 1989-06-03 RO RO140066A patent/RO109556B1/ro unknown
-
1992
- 1992-02-28 SG SG190/92A patent/SG19092G/en unknown
- 1992-05-07 HK HK342/92A patent/HK34292A/xx unknown
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